JOURNAL OF THE NEW YORK BOTANICAL GARDEN VOLUME XXX, 1929 PUBLISHED BY THE AID OF THE DAVID LYDIG FUND BEQUEATHED BY CHARLES P. DALY JOURNAL OF The New York Botanical Garden EDITOR MARSHALL AVERY HOWE VOLUME XXX WITH 59 TEXT-FIGURES AND 1 PLATE 1929 Published for the Garden AT LIME AND GREEN STREETS, LANCASTER, PA. THE SCIENCE PRESS PRINTING COMPANY aaae avEW YORK BOTANICAL GARDEN D os MANAGERS (1929) Henry W. pe Forest, Presiden : ARPER HENRY DE Hones? Barbu, Vice President ieee P. Hennessy F. K. Stureis, Vice Pre ApotpH LEwIsoHN Joun L. “Menace, , Treasurer . T. MacDovuea H. ve La Monta Jr. Acting Secretary KennetH K. MAcKENZIE D. ADAM: Parker McC SHERMAN BaLpwin Barri 0! ARLES P, BERKEY P. Morca Marston T, Bocert Lewis RoraeRrurp Morris Grorce S. BrewsTER Hucu Nem L. Brirton H. Hogart Porter NicHoras Murray Burier Henry H. Russy Ropert W. pe Fores’ Gerorce J. ENSLOW Mortimer L. ScuirF Cuitps Frick OBERT T. James J. WALKER, Mayor of the City of New Y WALTER R. Herrick, President of the Departivent . Parks SCIE Dad ees ee A, Harper, Px. DS Chai ENSLO ,D. dD. ees P. Berkey, wD. B r Ses Pa Ps aa D. Marston T. Bocert, ee D, LL. D. jaa Moons, A Nicuotas Murray Butter, Pu. D., Henry H. Rus LL. D., Lirr. D. Crore E J. RYA: Geet STAFF (1929) N. L. Britton, Px. D., Se. LL. D., Director- Paar to g dugust I, 1929; later, Director Emeritus MarsHatt A. Hows, Pu. D., Sc. Assistant pas fo August I, 1929; ndcring ren Chie ef Augie tI, 1929, to January I, 1930 De Sc. D. . He ad Curator 0 the Museum. A. B. Strout, Pu. D. . of the Laboratories P. A. Rypserc, Pu. D. Curator H. A. Greason, Pu. D. Curator Frep, J. Seaver, Px, a Cur or ARTHUR Boric, Pu. eobot: pene O. Dopce, Pu. Pi Paes Forman T. Mclain: M. e Pu. D......... Supervisor of Public Fee een: "Hexouey BARNHART, "A. Ma NE Diet a aon cae aate ki Bi rapher plas ee Curator ae YRE DE °C. MircHeELL Associate Curator Saran H. Hartow, A. M. Librarian . H. Rusgy, M.D. . . Honorary Curator ee td Economic Collections ELIzABETH G. BRITTON ...scsecsc scene eeeceees ‘ary Curator of Mosses Mary E. Eaton fist Rosert S. WILLIAMS Administrative Assistant AN: Assistant Curator ‘ardener w, A.M. D. D..... Honorary tes of Local Herbarium of He rbaceous Ground. S E. andscape Engin Watter S. "GROESBECK tie ve and ‘Accountant ArtTHuR J. CORBETT .............- Superintendent of Buildings and Grounds MEMBERS OF THE CORPORATION (2929) Edward D. Adams vincent Astor L, Atkins ohn W. poe eorge F, Bak eens Baker nry de a _ Baldwin farin Le Bron Cooper ames W. Cromwell ard S. Harkness MEMBERS OF Prof. R. A. Harper T. A. Havemeyer ne aa Hugh Nei Frederig R. Newbold Rufus h P, ee Oe i 1 Prof. Henry F. Osbo hi James R. Pitcher Srenville L. Winthrop THE ADVISORY COUNCIL ae Mrs. Arthur H. Scribner, Mrs. Robert C. Hill Mrs. Harold 1. Pra Chairman Mrs. Frederick Cc co aay Wm. Kelly Pret Mrs. Edward C, Bodman, Mrs. Walter Jenni s. James Roos Pathak Mrs, Delancey Kane ne amuel Sloan . Rober Mrs. Gustav E. Kiss M: fharles H. Stout Miss Elizabeth Billings Mrs. William A. Lockwood Mrs. Theron G. Strong Andrew Carnegie Mrs. David Ives Mackie Mrs. ty O. Taylor Hee Charl. Dicke: Mrs. John R. McGinley Mrs. John T. Terry Mrs. John W. Draper, Mrs. Roswell Miller Mrs. Harold McL, Turn Mr: tl A, de Gersdorff Mrs. Wheeler H. Peckham Mrs. Louise Beebe Wil¢ ue Elizabeth S. pues Mrs. George W. Perkins Mrs. Arthur H. Scribner . A, Barton Hepbur HONORARY MEMBER OF THE ADVISORY COUNCIL E. Henry Harriman TABLE OF CONTENTS No. Jan Naturalistic Plantings of Early-; ince oan Notes on Some Iris troubles The Plant tafe of Aust: and New Zealand .............00.00005 The Blo g Dates ford Hhodedendrons aad Azaleas ......... : The Lantern” lide Collection ae The New York Botanical Garden.... Weiss’s Plant Life and it No. 350. Fesruary The Clon in Plant L A hoe orend in Bloom The Aquatic House The no orth Am eas Cup- Fungi Winter Garden Lecturt otes, News, and Comme nt Accessions No. 351. Marcu New York's First Botanical Garden The Preface of Dr. Hosack’s “Hortus Elginensis” (Second Edition, 1811) ula Delmar Conference Notes f r Janua Public Lectures during { March and April Notes, News, and C Accessions No. 352. Greenhouse Suggestions for the Amat obser vauions: “On a Shot-hole Disease rand Insect Pests of the Jap- orate Earle’s Sugar Cane and Its Culture A Gladiolus pgacly being Organized for New York City............ Publications of the Staft, Scholars, a students of The New York Botanical eral during the year 10: Notes, News, omm Accessions . 353. May Further Studies in Porto R mu ungous Diseases and ‘insects ts in ie Rose Garden...... A New Work Deser: ng the Genera of Flowering Plan a N Public Tectires during areal and June Notes, News, and Comment Accessions No. 354. June The Fulvous Daylilies Iris-Breeders The 1929 Conference Notes for April Legacy of Mr. James B. Ford CONTENTS viii Legacy of A. Dill... cece eee Notes, News, and Comment. Accessions The Coconut-Palm—Cocos nuci oe Botany in Relation to Gealog Bareuners 5 Collec ion of ant from Mowat Duida. © Receive Han lal. . a Cae see in the Bo nical re Public Lectures during July and August 171 Notes, Ne Comment......---+ 172 AccesSionS .o ec. ccccccccecececcteeest eee teense se en ne erste ene nee nes 174 No. 356. Auc The Bulb-or Stem-Nematode (Tylenchus ae Kihn) as a Pest of - Phlox 6... e eet snes nen ener en pere states The eof ulvous Daylilies—It. The Wild Fulvous Daylilies of the 85 elas I he Ci t-Pal cifera (concluded) 194 Gift of a Memorial Garden "Bench 203 Notes, News, and Com 204 Accessions 205 No. 357%. SEPTEMBER Wild Plants Needing Protection Iq. vitginia Cowslip” or pluebells” (Mertensia virginica) Decorative Collections in The New York. Botani ene Gift of an ‘Old ries cro: Py ul ie pects during “September and October ae Notes, News, and Com 230 No. 358. Ocr The First Show of the Metropolitan Cay Society............06- 233 Gladiolus Display, at the Horticultural Grounds 239 Decorative Mixed Collections in The New York Bot: anical Garden (Concluded) 244 Notes, News, and C 261 Accessions 262 No. 359. NovemBer The Shrub Yeilow-root The Development of Sete pants, by Breeding bake the Li Brockmann-, oe i Bie o Vegetation der Schweiz Public Lectures duri Notes, News, and Gon sian Accessi No. 360. DrcemMBER Index to Volumes XVI-XXX JANUARY, 1929 No. 349 JOURNAL OF THE NEW YORK BOTANICAL GARDEN NATURALISTIC PLANTINGS OF EARLY-FLOWERING BULBS ErHet Anson S. PECKHAM NOTES ON SOME IRIS TROUBLES B. O. DoncE THE PLANT LIFE OF AUSTRALIA AND NEW ZEALAND Epmunp W. SInNoTT THE BLOOMING DATES FOR RHODODENDRONS AND AZALEAS CLEMENT G. Bowers THE LANTERN SLIDE COLLECTION OF THE NEW YORK BOTANICAL GARDEN ExizasetH G. Britton WEISS’S PLANT LIFE AND ITS ROMANCE H. A. GLeason NOTES, NEWS, AND COMMENT PUBLISHED FOR THE GARDEN AT pay AND GREEN STREETS, Tape Pa. 'HE SCIENCE PRESS Come. Entered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MANAGERS Henry W. ve Forest, Boenaet JoserH P. HENNESSY Henry pe Forest BALDWw Vice President AvoLpH LEWISOHN F Sturcts, Vice peed KENNET E Joun L. Merrit, iphone H. pe tA MontTAGNE, JR N. L. Britton, Secret ry BarrincTon Mi Epwarp D. ADAMS J. P. Morcan Cnartes P. Beeeay Lewis RutHerrurD Morris Marston T. Bocrr Freperrc R. NewsBoLp RCE S. Brewst H. Hosart Porter NIcHOLAs pastor pus Henry Rosert W. oe For GrorceE J. R Curtps Frr MortTIMER L. ‘Sean Aes JAMES AF YAU, Mayor of the City of New Yor WaALTE K, President of the Department oe Parks SCIENTIFIC DIRECTORS R. A. Harper, Pu. D., Chairman H. M. Denstow, A. M., D. D. Cuarces P. Berkey, Pu. D. Henry H. Russy, M. D. D. NicHoras Murray Butter, Pu. D., Grorce J. RYAN ILIEG TDL, ares Dp GARDEN STAFF Nally haga 1ekeh IO), Slo ID ILA IDE Gg oocdobcasonuenade Die -in-Chief MarsHatt A. Hows, Pu. 1D), SCH IDs: Senna ease a ssistant Director oHN K. SMALL, PE, re | SIGHD Mee oe cee Head ciate of the Museums A. B. Stout, Px. D. Director of the Laboratories P. A. Rypserc, Pu. D H. A. GLeason, P Curator RED. J. SEAVER, PH ArtHur HOo.tick, ae ai ‘anist Bernarp O. Dope Dy Pathologist Forman T. McLea M. Le egemelD Waals 5 Supervisor of atic Education Joun HEenpDLey Bae HART, A, M,, Ei DARBY BanAintcumeonac Bibliographer Percy WILson Associate Curate or PaLMYRE DE C. ea Associate Curae SaraAH H. Hartow, A. M. Libra: H. Russy, D. Bete Honorary Curator me the Economic Collectors EuizasetH G. Britton norary Curator of ar ARY E. Eaton Artist Rogert S. WILLIAMS Admini. Assistant E. J. ALEXANDER Assistant Curator MEL eRtoPi voces clay ali MaMa teey i 4 SE Assistant Curator : Technical Assistant HH E. B. Sournwick, Pu. D. ....---+e.0..05 Custodian a Herbaceous Gri we Erner Anson S. PackHaM. Honorary Curator, Iris and Narcissus C. ollections oun R. Brintey, C. E. ALTER S. GROESBECK Clerk and ARTHUR J. CorBETT Sif lent of Bulesnbe aaa Grounds 3 = = = JOURNAL OF The New York Botanical Garden Voi. XXX JANUARY, 1929 No. 349 NATURALISTIC PLANTINGS OF EARLY-FLOWERING BULBS of the annual members of The New York Botanical Gar- d wit! den was so impresse the success of the naturalistic planting of Narcissi that undred dollars to start a fund t be used fo: aturalization of Scillas and othe all bulbs With this suggest id thi i Walter R in, in ee ne the oe arrangement and i d- vising how aise the n required, we were able to collect a ne of fifteen lund ed ot ninety-nine dollars yee which we purchased eighty- a aan five hundred bulbs o ag Chionodoxas, Snowdrops, Grape Hyacinths, and Cro This fund has been oie i“ Garden Clubs, Horti- ee Societies, and interested friends of The New York Bo- tanical Garden, many - whom gave before when we were collect- ing for . Narcissus The site chosen for ae pienene 4 is adjacent to Conservatory Range i I, on a most attractive oe dotted at wide intervals ho ty fe with large pi es. trans- . McL 0 f tl are eminently fitted to be used in oo and clubs for lectures m the protection of our wild fl ave also been tae ao. negatives, which are useful that oss for replacing slides may be | roken, ining ts to illustrate our publications, and to furnish occasional prints to e is also a ser. photographs illustrating c f etit called on to repeat their lectures for Garden Clubs and this service 21 has usually been performed without pale as an institutional contribution to the education of the The topics which our lantern-s ee were : intended to illustrate mm ases and pests b’ to be attacked. Our ie ae a talks em ania fact that the managers of The New York Botanical Garden h been very liberal in allowing the cae of the staff much lib- d many oppor ky le a here at the Garden have kept us in touch with various other ada institu- tions, Through the generous codperation of many men and women who have devoted themselves to the cultivation of plants, their economic uses, their aesthetic value for planting in towns and cities, and to questions of forestry and horticulture, we have he work been given to agriculture by our staff, but we have had the codperation of ace members of ae United States Department of sala ta s local branc Si e dés t i eee our associates and friends, the lantern- se collection has received many generous gifts to illustrate Kone eit of the Garden, such as the daffodil and collecti - Rock Garden, and the wild flowers of the local Ae and of other parts of the United States. Special at- tention has beng ay to the te ~plants . s American Indians, and to the of many of our wild fruits and nuts for food. Some attention oe also been paid to the ee used in medicine, and to the pee ie used in the manufacture of oils, per- fumes, gums, resins, fibers, and foods. We: ee a He : cbt of Soe also to the photographers and colorists who have made so many beautiful nee of wild and cleat ae a to the members of the staff and their secre- taries who have assisted in keeping a oe index of the collec- 22 tudy of the titles of our lectures ae shows how devoted ntiring have been the efforts of our staff to interest ot ee the public in our work and to ae the progress and dissemination of botanical knowledge. a G. Brr Pra Cae of ae VEISS’S PLANT LIFE AND ITS ROMANCE! In this attractive little book Dr. Weiss has brought together a series of twelve radio talks for British school children. They cover the general groups of plants from the simple st to the most Gestuent veers its few illustrations and abundance of technical terms. H. A. GLeason. ae NEWS, AND COMMENT Dr. and Mrs. N. L. Britton left New York for Porto Rico on December 20, to continue their studies of the 8 of that ae By going earlier than usual the ect to be abl of the vegetation of the southern side of the island before ihe advent of the dry season ‘he annual meetings of the American Association for the Ad- vancement of be cience, the Botanical Society of America, the American Phytopathological Society, the American Society of Plant Piyislegue: and other affiliated societies in New York City, December 27-January 2, br York Botanical Garden, especially on Sunday, December which was devoted largely to excursions to local and nearby in- stitutions Am @ visitors to the library during the autumn were the lowing btn ts: Dr. A. H. Chivers, er, N. H., Dr. I M. Johnston, Cambridge, Mass., Dr. B. E. Gi i “ets F . E. Plant ake es its Romance. Longmans, Green & Co., 1928. Pp. viii + 136, fig 23 L, Dr. Walter H. Snell, Aaa - I.; Profs. H. H. ae dL a nd Mr. S.H Cal, Mr. James A. Far ep eade. Cabs: Pree Bagene Schem- Csuciaeeee Nove: kas sko, Russia, and . Alexis Leopoldoff, Krasnodar, Rus We much regret to aang that the ins pad willow- expert, Dr. Sven Johan Enander, whos whose recent visit to a New York cael aaa were oo in number of the JouRNAL Ae last September, is reported t ae been na dead on Dec r 18 in a gas-filled room in his hot in Victoria, British erin His death was evidently aa aes Although eighty years of age, he was full of enthusiasm for projected two-years’ journey around the world under the ee age of the Swedish Government. Professor John M. Coulter, for nearly thirty years head of the Jeparti nt of eee f the University of Chicago and affec- i udents a: ny The New York Botanical Cee on such subjec “ The Present Satis of Organic Evolution ” and “ Original Eetss - the Yellow stone National Park.” 24 Meteorology for December. The maximum temperatures re- corded at The New York Botanical Garden for each week or part gth ; 24 The total precipitation for the month was 1.47 inches, .20 of which was the result of a 2-inch snow. peaheaes for the year 1928. The total precipitation for the year 5 inches, including a total snowfall of 15.25 inches, eich is oe i as equal to 1.525 inches of rainfall. This was Sena Ait sara as follows: January, 1.65 inches peas 1250 ted sn 2.5 incl one snow measurement) ; Fi 4.545 eae Gaeluaiee .375 as melted snow or 3.75 oe snow measurement arch, 2.56 ae (including .7o as melted snow i w meas t) 5 92 inches; May, 1.64 inches; June, poe inches; Pe ae ches; inde 3.66 inches; September, eo nches 1.42 i ; November, 1.43 inches, and D oe I. pee cei .20 as melted snow or 2 inches snow measurement The maximum temperature recorded for the year was 96° on both July 8th and August 4th. The minimum temperature was 14° ‘y tumn oc curred on the morning of October 27th. The latest freezing tem- perature of the spring was 31° on April 18th. te: A slight error occurred in the monthly meteorological re- ports for January, February, and March, due to erroneous mea- surements of melted s now. The precipitation recorded for Janu- : s of ted s figured as .25 inches of Bee ee a the total precipitation 5 inches. During February the snow was figure s .105 inches of rainfall, ei should coe been .375 inches, of 4. rch wi stead of 1.93 as recorded, due to the fact that 7 inches of snow measurement should have been figured as .7 inches instead of OF inches of rainfall. MEMBERS OF THE CORPORATION Edward S. Harkness Edwa Vincent Astor f L. Atkins n W. Auchincloss Baker d D. Adams E Daniel Guggenheim Murry Guggenheim we ben E. Prof. Henry F. Osborn Chas. Lathr R Bronson Wint Grenville L. Winthrop MEMBERS OF THE ADVISORY COUNCIL Mrs. Arthur H. Scribner, . Robert Bacon Miss aoa cea Mrs d C. Bodm Mrs ate ew Ghee? NES, Charles D. Di Be Mrs, Jo im ee Ee Mrs. Car apes Miss Seen a Mailesa ] . A. Barton Hepburn a ) Mrs. Sag Pesan George W. Perkins m H. Woodin HONORARY MEMBER OF THE ADVISORY COUNCIL Mrs. E. Henry Harriman GENERAL INFORMATION Some of the leading features of The New York Botanical Garde, are: Four hundred acres of beautifully diversiied land in the northern He of the City of New York, through which flow une Bronx River. A na he Plantations of thousands of native and eee trees, shrubs, and flowering plants. Gardens, jineluding te beautiful rose gardens a rock garden of rock- loving plants, and fern and herbaceous garden ecard contain thousands of Re plants from America and foreign countries Flower shows t througho ut the year—in the sprin ig, Summer, and autumn displays of narcissi, daffodils, ulin, irises, peonies, roses, lilies, wa lilies, gladioli, dahlias, and chry anthemums; in the winter, displays cua ed blooming plants. Am m, containing exhibits of fossil plants, existing plant fom local plait occurring within one hundred miles of the City of New York, and the economic uses of plants. An herbarium, seueeer more than one million specimens of Amer- ican and foreign Exploration in been parts of the United States, the West Indies, Gentes ‘and South America, for the study and collection of the character- ge ae ife research in laboratories and in the field into the diversified problems of plant life. A library of potas literature, comprising more than 38,000 books and numerous pamphlet Public lectures on a “aaaeli variety of botanical topics, continuing throughout the year. Publications on botanical subjects, partly of technical, scientific, and partly of popular, interes The education of sch i children and the public through the abov features and the giving ae free information on botanical, horticuliiel jects. de City of New York, private benefactions and ee fees. It possesses now nearly two thousand members, and applications for membership are always welcome. The classes of membership are: Mem a e 10 Pn any a Garden aS be deatietes from taxable incomes. The following is a ee form of bequest I hereby bequeath t e New & Botanical Giukien apo under the Laws of New Yo i Chee oe tae 1891, the sum of ———— All requests for further information should be sent to OTANICAL are BRONX PARK, NEW YORK C VOL. XXX Frpruary, 1929 No. 350 JOURNAL OF THE NEW YorRK BOTANICAL GARDEN THE CLON IN PLANT LIFE A. B. Stout A GIANT ORCHID IN BLOOM Forman T. McLean THE rants cai KennetH R. Boyn' THE NORTH AMERICAN CUP-FUNGI RED J. SEAVER WINTER GARDENING LECTURES NOTES, NEWS, AND COMMENT ACCESSIONS PUBLISHED FOR THE GARDEN At Limz AnD GREEN SrrEets, LANCASTER, Pa. Tux Science Press PRintTiINe CoMPANY Entered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MANAGERS Henry W. ve Forest, Rresiaen JosrpH P. HENNESSY Henry DE Forest BALDw Wace President AvotpH LEWISOHN . K. Sturcts, Vice Preadon KENNETH MACKENZIE Joun L. Merritt, Treasur Ee LA MONTAGNE, JR. L. Britton, Secret tary pee ae Moore Epwarp D. Apam Uy lee AN Cuartes P. Beney Lewis Rraenrony Movs Marston T. Bocert Freperic R. NEwso EORGE S. BREWSTER H. Hopart Pomel Nicuotas Murray Butler Henry H. Ree Ropsert W. DE Forest GerorcE J. RYA’ Cuitps Frick Mortimer L. ‘Senay James J. Watxer, Mayor of the City of New Yor. Watter R. Herrick, President of the Fee of Parks SCIENTIFIC DIRECTORS R. A. Harper, Pu. D., Chairmen H. M. Denstow, A. M., D. D. Cartes P. Benxey, Be. D. Moser 4b. ives ILL, 1D) Henry H. Russy, M. D. Beer ss Aura aed Pu. D., GerorcE J. RYAN GARDEN STAFF VY. L. Britton, Px. D., Sc. D., i Dh ci cdeieemelanenselaee Director-in-Chief MARSHALL A. How. 8, Pu. D., Se. D a's Sika SESS aR Assistant ene oHN K. SMALL Ee BS SCUB MY, lesaeelacrete Head Curator of the Muse \. B. Stout, PE: D. Director of the Laboralinee P. A. Rypserc, Pu Curator {. A. GLEason, PH Curator RED. J. SEAVER, PH. D. G \rTHUR Hottick, Px. D. obotanist ERNARD O. Doncz, PH. D. thologist ‘ORMAN T. McLran, M. F., Pu. D......... Supervisor ai Public Education oHN HenDLEY BARNHART, nm ae 1 Ea Dee AAR AA GL dois Bibliographer PERCY WILSON "asec ate Canaan ALMYRE DE C. MITCHELL Associate Curator ARAH H. Harrow, A. M. Librarian J. H. Russy, M. Dy eae Honorary Curator po the Economic Caltech LIZABETH G. BRITTON onorary Curator of Mosses [ary E. Eaton Ar tist foperT S. WILLIAMS A dmii Assistan . J. ALEXANDER pie: Curator \LBerT C. SmitH, A. B. .. Assistant Curator SLYDE CHANDLER, A. Technical Assistant KennetuH R. Boynton, B. S. ead Gardener . M. Denstow, A. M., a IDS BaGas ees Custodian of Local Herbarium DUBS SoupBWwick) PHD) inesse eee todian of Herbaceous Grounds Seta Awson S. Tecan Honorary Give Tris and Narcissus Collections n R. BRInzEY, ea scape Engineer Van Ss. GroesBeck k and Accountant ARTHUR J. CorB Superintendent of Bean and Grounds JOURNAL OF The New York Botanical Garden VoL. XXX FEBRUARY, 1929 No. 350 THE CLON IN PLANT LIFE I. Tae BoranicaL STaTus oF THE HorTIcULTURAL CLON: ILLUSTRATED BY THE BALM-oF-GILEAD POPLAR he clon is an important unit among horticultural plants and it nm multip. by vi extension by nwa methods of cultiv lan portant | to know 1 ‘ ia arose, what its pigs is to species and in nature, and how it should be named. nae so the clon has a botanical status oe 8 consideration. But in bot anical are - ten ific This situation and the confusion that can te ee by a oe eetion of the Balm-otf-Gilead Poplar. The Balm-of-Gilead Poplar The poplar widely pie a cultivated — i Ameri ca and Im of this Balm-of-Gilead Poplar have been derived from one indi- 25 26 vidual seedling by ae eae propagation. Such a group of pla ants constitu utes ac clon which is to be distinguished from a by see seedling was different from any wild type and may even have been a hybrid. It seems that the first specific mention of this particular a of 9 (H : 406). Ait 3 abundant in the wild in America. Since he described both male 1 P. tacama given by Miller a en (Gardeners Dictiona 6h Edition). Thus appears certain that Aiton gave the ae name . P. candicans to ie) which Hope listed as P. Tacamahec, but which differed from the type of this species in having leaves that were more heart-shaped. Exact information seems to be lacking as to whether the plant which gave rise to the clon now called Balm-of- Gile ad Pi opla ar € 1810) the type was oo in ctivaton in Rhode Island, Massa- chusetts, and New Hampshire in 1810. Michaux Pie the tree under the name P candicans, we states that he had never observed it growing wild. 27 panned to Rehder (Manual of eum es, 1927) the plant w was later called P. candic in cultivation befor i But thi: ee is pen ae on oe enti see amel (Trait me Arbre tbustr res 2: 181. of on the Sas of Henry (Trees et Great Baia and Ireland, by H. J. Elwes and A. Henry) that the tree thus mentioned could be eae as the P. candica The meager description by Duhamel indicates that he was og acamahac Poplar was in cultivation. The B he Balsam P + Tacamahac has long been a well-kno tree of northern United States and of e scie: tifc | ee hacca given to it by Miller in 1768 was rejected era. ut it is now certai Linnaeus really bestowed this name on the Necklace Poplar ce 0 $ pointed out by Farwell (Rhodora 21 . My 1919) and this y 1919) view was fully accepted by Sargent} (os Arnold Arb. 1: 62. Jl 1919). Thus it is evident that the names given at the present time in many manuals and in other fetsnieal treatises to these two poplars are incorrect. ‘The correct name for the Necklace Poplar or Cottonwood is P. balsamifera L., and that for the northern form of it which grows in New York is P. balsamifera var. vir- giniana Sargent. oo the proper name to use for the Balsam Poplar or Tacamahac is P. Tacamahacca Miller. These names will be used in this ee unless other names are ised in quoting hor: e view hee the Balm-of-Gilead Poplar constitutes a species distinct from the Tacamahac was questioned about 1850. At least since = ee in 1856 of the second eae of Gray’s Manual various authorities have considered t! this form is merely a nae of the ae In in pe editions of Gray’s Manual, the Balm-of-Gilead Poplar has been restored io specific rank and in certain other Seren ie same treatment is seen, cently it has been found that the exact duplicate of a cultivated Balm-of-Gilead Poplar does not exist in the wild a: 28 was formerly assumed. There are, it is true, frequent statements in botanical literature to the effe ct that trees of this poplar are to be found growing wild in America and in ae instances both the staminate and the pisti fare. flowers of it a: entioned or ed. ut it is now very g a statements refer to variations of the wild Tacamahac that somewhat similar to the Balm-of-Gilead Poplar that is in 2 elt vanoe It has long been known that the species P. Tacamahacca is somewhat variable in respect to the shape of the leaves. One stu- ent of the genus Populus decided that the wild members of this species which have heart-shap ed leaves should be considered as a Chr. III. 59: 230. 1916) and Sargent (Jour. Arnold Arb. 1: 61. 1919) have considered that this type eae - considered a as a variety of P. Tacamahacca. Sargen of it: “ This common nonce variety with eee or su sibeord ate ie slightly pilose on the underside of the midribs and veins, and dis- tributed from aa Fou Maine, to - Rrovines - a bec, Newfoundland, he shores of Hudson Bay.” 883, Macoun (Catalogue Coan Plants) in aa of this ce f the Tacanah Si Ontario this variety seems to be the revalng form, if the ee rea and veins of the u surface of the leaf aoe with the heart-shaped, long- el leaves, the ree characters.” e is some reason to clon _ argh. e had at least individual plants or plants derived from two different seedlings. This, it would seem, clearly indicates that the name candicans EXPLANATION oF Ficures 1-8. Nos. 1 to 7 are leaves of wild trees of Populus Tacamahacca Miller. Nos. 1, 2, and 3 are from Montana; 4 is from near Field, B. C., in the ia Rockies; 5 is from Presa e Isle, and 6 is from along the : i nt} 7 i No. 8 is from a tree of the Balm-of-Gilead Poplar in cultivatio: dhe tae Ao: 2 is from a sucker growth in a nursery but al ‘others are from slow: end twigs of rather mature trees. Nos. 5, 6, and 7 aastrate the Heart jeaved ‘Tacamahac (P. Tacamehacco var. candicans), as it occurs wild in the eastern range of the species. he eastern range of the species. he eastern range of the species. 30 should be used as a varietal name for the heart-leaved form grow- ing wild in Canada and northeastern United States rather than ed 1x the name Michaueii pane e ode one hu an teen years later, unless there are two distinct wild for $ sidere: e case. Bu plant, a pistillate one, has been propagated to give the gi lants now called the a giv roup of of-Gilead Poplar, which of itself wate ude xa aine, the the Balm-of-Gilead Poplar planted abou it the pe ese tri her and near at hand along the street there is a row of trees about ling of it. Here there is abundant opportunity for seed produc- tion of os Balm-of-Gilead trees to cross-pollination, and also op- portunity for the seedlings from such seed t 6 uecone established in the neighborhood. But such aue ons as these do not account for the natural and He aes ves distribution in nature of the heart-leaved type Tac Zainn ng the pee to - oe of the use of the common name “ Balm-of-Gilead,” it is to be noted that it was first applied to the Balsam Fir aan patios It was so used by Michaux as early as 1810 (Hist. Arb. Forest. Amér. Sept.) but the spelling was “ Lee Eee This application has been continued in more or less adage use until the ate time although eee n name “ Balm-of-Gilead ” in connection with a coe ar is in Eaton’s Manu tany ” published in 1817, but e the name is ap- lied to P. angulata, which is otton-wood, and ot candicans This usage is continued by E: hrough- 1840. Eaton lists P. candicans on gives to it no common 31 Torrey in 1826 ee eee of Northern and Middle sae lists P. candicans but gives to it no common name, but er (Nat. Hist. N. Y., vol. 2, 8) he gives to it the common opla: It appears that the P. candican, os t. was first listed with the 0; 1 botanical literature the common name Balm-of-Gilead was trans- ferred from the Cousawesd ¢ to the clon derived from a tree that had ined the botanical name P. candicans and this usage has been very naar as since But the “Balm Popla rs “Balsam Poplar,” and “Balm- ec . Uir- giniana ae The e Bakmville has for many years been loyed t illage I a i re € P that stands within the village. “The Scythe of historic associations, growing near Waterloo, N. Y., is locally known as a Bai use of-Gilead. A calendar for the year 1928, ee twelve “ Historical Trees of New York State,” publishe d oe he Federated Garden Clubs of New York, shows a icture of “ The Scythe Tree ” and calls it a Balm-of-Gilead, and it also oa a a an General eee Tree” which is growing near Gen and calls it a “ Balsam Poplar.” All these trees are ee ey gece ns of fe Bees ae of the Necklace Poplar or Cottonwood, which is rather te cae seen “Balm Poplar” along the lakes and the streams in the region about Gen and Waterloo, and along the canal A een ae: two cities. i fact numerous wild trees of this poplar are growing within short dis- pop tances from “ The Scythe Tree” ae “The General Tate Tree.” This type of ais is very distinct from the Bal. 32 Poplar and the Balm-of-Gilead Poplar as these names have generally been applied since about 1850, and the two hier trees just mentioned should, therefore, be called by the grcieu a lar. he consideration of the Balm-of- See Poplar and of its wild ee ces illustrates the relation of the horticultural clon to the as es and the variety as these occur in nature. Ther eH species Populus foe Miller, commonly called ee Poplar or Tacamahac, which for e than one hundred years was, it now seems, wrongly called P. balan The Tacamahac is a well-known species growing naturally fr northern New England to Minnesota, and north and eee) It has large buds that are copiously covered with a 7 resin, and its leaves are typically ovate-lanceolate with a white waxy beneath. In the eastern portion Dode, P. balsamifera var. = eansicon A. Gray, a P balsomifera ean ea ate. A eee eae tree, esidenty of the Heart-leaved Tacama-~ hac or a hybrid of this aa been propagated, distributed vin mental tree i recognize that in nature there are many trees of the Heart-leaved Tacamah vue collectively constitute a variety that can be designated in ntific nomenclature as Populus es var. candicans, ee that one se ailing of this variety possessing more or less Adiviadel character has been propagated asexually to give many ee ts which may be desig- nated as the clon Balm-of-Gilead Pop 33 Discussion In considering the status of the members of a clon the cas conception of the term “plant” is in question. In respect to in * BS ° Fe g b The botanical status of the entire group of plants (ramets) constituting a clon is presi that e the individual lode a ortet) from which the derived. The clon din n horticulture have such an origin and hence have no claim to soeite or varietal rank. The horticultural status of the clon is merely that of a group of plants of use in horticulture that are continually propagated i is gi ‘ormity of type which pre- v uae y. This giv serves the individual character and the outstanding qualities which made the original seedling of horticultural value. e clon is hence an individual plant that has been extended into a n the naming of a clon it would seem sae : pee status should be given full rene In m orticultural plants of complex origin this is a me ie ae is known as the Baldwin Apple, HA eg Grape, the Ambas sadeur Iris, the Sovereign Daylily, However, at the oreseat time the group of plants See a clon is ‘isially called a ” This term has a very different significance in it vegetable crops that are grown from seed, br e to seed, and in which each plant i caeaue sealing It would be more accurate and tscninating the term “clon,” when it is sotcabe, instead of the term ee The use of the term ee in - manner here employed was be ms as varieties may be it ee from the nomenclature recommended eee ae Vea? (1) The name Se ee radi: is y giving t speci f alba of pyramidal oe of growth; (3) t species name Popa robusta is given to a ae he known hy ane rigin; (4) ‘or a clon of daylily ane to be a hybrid the name Hemerscall a is used; and (5) the name "Hemerocallis aurantiaca major is given to a clon that has ne erived from a single seedling of unknown parentage. Such errors are due chiefly to the fact that the fundamental nature of the horticultural clon was no clearly in min The clon is in its essential nature merely one single plant. In its origin and nature if is the smallest and the most individual 35 unit in horticulture. Its botanical status is no more et en ofa ai nae as that is not ilies gated vegetat status rei after the clon becomes widely ee and ee as many ae cae is no excuse for confusing a special unit of nes life of a lower ees than the species or the variety, either wild or cultivat II. Tue Cron as A NaturaL Unit in Prant Lire discussion above, the emphasis has stig ness to oe ni s th re 1 unit i any kinds of ae not only among the “flowering ” plants but also among the “flowerless” plants. In fact, as the scale of plant life descends, asexual reproduction be- of increasing importance and the clon becomes likewise more seu ous as a natural unit of life. clon ir Ge ant kingdom may be indicated by the ee . The eel a of flowering plants by bud- dee and by grafting is the most strictly artificial method of asexual reproduction known. In this case the trunk and the top grown from a bud or a scion is the ramet portion that is made to ee on a root system of another plant. The propagation of ei e plants by roots, bulbs, division of ee crown of the plant, rhizomes, cuttings, etc., ak duces clons not only in ie practice but in nature. In 36 fact ay of these enna occur regularly in nature, giving clons of large size the entire SO” eee ee (for ae oe trina) « exists only as ngle . Reproduction b d the ae offspring of apparent seedlings constitute a clon. In the tone plants ae are nee ar in nature, some of tl which give ne may be cited as follows :—spread of. a rhizome system as in ferns, budding and gemmae formation in mosses and oe. spread by pag of a thallus in liverworts and algae, spread by growth of a mycelium as in fungi, and r Was by conidia in many i s ly in the tions that exist in regard to the poucraaie of the course a or haploid stage of the plant cycle quite as it is a unit in ees or Beene ee in the higher plants. 5. In the lowest forms of plant life, which are unicellular or s, organisms may exist largely or even entirely as single clo It is to be recognized that in any kind of plant aa in ite gametophytic as bilge as in he sporophytic generation a new clon may arise from an older clon by veget ative or somatic variation, uch as is well uihiceated a the “bud sports” of the flowering pe s and the ferns. Also in various fungi, e tee of those with homothallic (bisexual) mycelium, either of species like Neu- ‘ospora te etrasperma 0 r of hybrids between species er fungi, cer- tain conidia may be unisexual while ot! vie are bisexual and thus different clons of fungi may arise from the conidia of a single 37 mycelium. The possibilities of this condition and its significance in ae studies of cultures of certain fungi are well shown by e (Mycologia 20: 226-234. 1928). The distinctive char- h clons gi indivi i i pad ‘ nae anen much remains to be learned about so omatic variation rep. ase by such spores as ae nis therefore to be recognized as an important igi i min: between groups of plants, and in the special studies of the physi- ology of the lower organisms, and of their relations in pathology A. B. Stour. A GIANT ORCHID IN BLOOM Orchids are usually valued for their beauty and del , but some of those now in bloom at The New York Been "Garde n are ae = growing on elke over five feet high and with ten to fi blooms ch stalk. r t. vigorously since. The flowers are orchid-purple in color, with yellow li Many other orchids are in bloom in the Orchid House of Con- ervatory Range 2, on the east side of the Garden, north of the Aiea Avenue entrance. The lady’s- ee are “still full of flowers, some of which have been open for two weeks or longer. a kinds orchid flowers will last on ne plant ie fully a nth. Am the interesting forms are the Coleogynes, on Ges the oa ae d white flowers are borne during the dor- mant season, when the plants are simply groups of green aerial ulbs. of the curious little orchids are also blossoming. All ers of strange aa and markings. Each is adapted a ee ae a different kind of insect, and their unusual forms and structures oie provide that the flowers be fer. tilized by pollen from other flowers, not from their own. S 38 cross-pollination, as it is called, produces more vigorous seed and seedlings than if each flower were fertilized by its own pollen. . ; s' orchid family, most of the members of which have small and in- few of the inne orchids—Laelias, elnies a S- = oelogynes, and Dendrobiums—are beg’ he 0 blo he big display of orchids is due to come next mo ike. some - the most interesting, like the giant Laelias, are now (January) in bloom. Forman T. McLean. THE AQUATIC HOUSE During the summer of 1928, the soe or ae House, No. 9, of our Conservat o. I, was r red. During the season the large collection of plants was ee in ae ya 2 tank, and upon completion of repairs to the house it was returned. New tubs or new receptacles and new soil were a and the whole — ted. Ficure g is a photograph of the newly occupied hou As usual, e surface of the water is subject to domination roups, namely the water-hyacinth, the azure water- hyacinth, the water-p ; d the parrot’s-feather. T or three types of tender water-lilies are fou house, together with some of the new varieties such as Dr. aap ie a and Prof. Robert A. Harper, originated by Mr. ecker. ‘LON! aBuey Aroyeasasuo0n ‘asnoy ayenby ay} Jo JoOWaWU 6 aNNOTT 40 ‘Aciony the plants rising sed above the water are the Thalias, the green one and the mealy one, both from Florida; the pickerel- weeds, fdas 2 ie sec indigenous to Montevideo, and the Limnocharis, a yellow-flowered plant with curious three- pees petioles. oa us, hie ae paper plant, is the most popular plant in c: house, the most in demand by schools and churches. The flat, surface-covering plants ne he are the floating- heart, from Europe and North Asia water-poppy, from Se of atu ae wo plants best grown in very pie sui See soil, but are the wate e float ound in hanging from the ia he form aroid, though looking little like one; the latter is the only true aquatic among real ferns and produces buds and young plants on he leaves. is open daily from 10:00 A. M. t bal time it has been visited by many thousands. It is especially pleasant during the winter months. Kewnneta R. Boynton. THE NORTH AMERICAN CUP-FUNGI COPERCULATES) above work, an advance notice of which appeared in the July-August number of Mycologia, was issued December 30, 1928. The volume is somewhat larger than predicted, comprising more than two hundred and ninety pages of text and forty-six plates, two of w. hich are in color, the remainder consisting of halftones and drawings or combinations of bo Oo o hundred and eighty valid species eeuends d in this monograph, more than one hundred are illustrated, eighteen of 4l which are in color. Accompanying each species is a complete list dia rr nonyms, which, with the nosis, represents the author’s version of the species, based o in ation at present avail- able. In addition to the valid species, notes mb f£ doubtful forms are ees a enus in which they would appear to belong. For the first time there is brought together eee one cover a ee record of our knowledge of the oper- culate cup as occurring in North America. While the nae is early North American, the plants ee this group are S- mopolitan, that the majority of the forms will be found in ae any other part of the world where we have the same diversity of a or same a iene an the two, provi ae d the demand for the present work seems to il it. To this end, material and eral Fists ae are solicited from ae in other parts of the world. The bao is rae on eae grade of paper and in the same general style employed in gia, and is bound in “Vellum de Lux ” cloth, od is pled oy at the expense of the author. The price of the volume is five dollars plus twenty-five cents for postage and ee More detailed information may be ob- tained by addressing the author at The New York Botanical Garden, Frep J. SEAVER. WINTER GARDENING LECTURES ing January and February, 1919, free lectures and demon- Pa are poe in the Contra egy ieee Conserva- to le a ange 2, on Saturdays at 0 P. M., as follow: eige “Some S rden are and "Theit Foods,” Mr. R. = wisn na trative Assistant. Jan “Conservatory Plants,” Mr. Kenneth R. Boynton, Head Cenk Janua 9. “ r Greenhouses,” Mr. T. H. Everett, Head Gardener at i fk Estate, Pleasantville. 42 January 26. “House Plants oe Their Care,” Mr. H. W. Bae Poca of Greenh February 2. “Variegated ae ” Dr. A. B. Stout, Director ruary 9. “Greenhouse Diseases and Pests,’ Dr. B. 0, ebruary 16. “Tro were Plants,” Dr. Forman T. McLean, Supervisor of Public Paucadi February 23. ‘Planting Flower as Mr. George Friedhof, Foreman of the Propagating Hou OTES, NEWS, AND COMMENT Dr, Arthur Hollick represented the Botanical Garden at the official phe of the Buffalo Museum of Science on January 19. ew museum building, made of Indiana limestone, was made peices by a public referendum ordered by the Common Council f Buffalo in 1923, au sa zing the erection of a building at a cost not to exceed $1,00 e regular monthly conference of Scientific Staff and Regis- 1 arden wi n December 12. At this conference the program was as a Pas of the Flora of Northern South America,” by Dr. A. Gleason. The ‘Pollen Grain of Rhododendron and Azalea,’ by Mr. Clement G. Bowers. The publication of these studies in detail is expected in the near future. hi rysanthemum i is the subject be a recent aa of the F igan disseminated by his company since 1890, with the parentage of each, so those who have studied the fine collection of these 43 varieties which Mr. Smith has given to the Garden from time to time will be able now to find out the parentage of many attractive sorts. es Heat of the Botanical Society of America held in ar k City during the recent holidays, Professor Margaret C. Fer; a ; a Bie a elected President ae the ensuing year; for Section G (Bota of the American Ass ion for t re Plant Industry, U. S. Department of Agr oe of ie es logical Section of the Botanical Society of America, the chairman for the current year is Dr. C. W. Deis of Harvard University ; and of the eulliane Moss Society, Mr. R. S. Williams, of T ew York ey pee ie has been its President for five years, was reélect o Having proved a most useful ornamental plant, the eae Nettle should be brought to the attention of the thousands of small householders in the city who appreciate a bit os growing greenery in homes. Although native to the sea-washed rocks and banks of the coasts of Corsica and Sardinia, when brought into eae a ake mat-plant a up the ae tae sel life ground c under green! e f op of the r g. Any pla with a little light, no frost, and opportunity for fairly constant watering, will be sufficient to grow the creeping nettle. Even the 44 scientific name of this little carpeter is attractive—Helxine—trom a Greek oe similar to that of Helix, the i ee ape ia one authority as “I cling ad twine.”—Forman T. McL The best way to learn about woodlands is to study the woods themselves. Nearly half of the area of The New York Botanical Garden is covered with original forest, which offers an excellent opportunity for the study of the life and pee nt of the orest. Accordingly, Dr. Forman T. McLean, Supervisor of Pub- ings, beginning on Saturday, February 2, at 2 P. M. The party will meet at the entrance to the Central Display Greenhouse, Con- nae Range 2. This is immediately Bea of the Allerton vi entrance on the east side of the Garden. One hour will be a in a walk thro pen forest, then an opportunity will be offered for the cee ae end the Saturday afternoon garden- ing talks at the Central ae Greenhouse, after which another short excursion through the forest may be made if desired. These oa health of our lungs, sae ce other organs. € at of the Torrey Botanical Club and of the different hiking se a clubs of New York City are invited to participate n thes 45 ACCESSIONS BOOKS FROM THE LIBRARY OF DR. JOHN H. BARNHART PURCHASED 1926 (CONTINUED) (Hows, W. E.] The ferns of Derbyshire illustrated from athe with a breface by the Rev. Gerard Smith. New edition with additions. Lon- Ramis y Ramis, JUAN. Specimen animalium, vegetabilium, et mineralium : insula Minorca frequentiorum ad normam Linnaeani sistematis, ex- [Rica Osapran.] A synopsis of the genera of American plants. George- > io} DREA. Breve illustrazione delle crittogame vascolar trivigiane, aggiuntavi ? enumerazione di quelle fino ad oggi note fae flora veneta. Venezia, 1 Sarnt-HIzaire, AUGUSTIN FRANCOIS s César ProuvencaL DE. Tableau de law égé étation primitive dans la province de Minas Geraés. [Paris] 831. ~——. Voyage dans les provinces de Rio de Janeiro et de Minas Geraés. 2 vol Paris, 1830. ———. Voya, ans le district des diamans et sur le littoral du Brésil. vols. Paris, 1833 Swat -Reseesc Dvex, JoserH Franz Marta ANTON Husert IGNatz Cacteae in Horto Dyckensi cultae. Anno 1841. Dusseldorpii, ee. Sanprorp, E, A manual of exotic ferns & ee ela London, [1882.] Sati fae Viaggio al Montamiata. Pisa, ——-. Voyage au Montamiata et dans le Sah Vol. 2. Lyon, ee Cuarces Spracue. Woods of the aes ae with an account of their bleed aut, = US: 1885. Saussure, Nicoras Tu Chants ee iiber die Vaan Tague ne ‘Wieler. vols. Leipzig, 1890. ScHAEFER, JOHANNES BERNHARD. Beitrag zur Entwoicklungsgeschichte des Fruchtknotens und der Placenten. Marburg, 1889. Scuagrrer, Jacos Curistian. Epistola de ue botanici faciliort ac tuti- ori methodo. [Ratisbonae, 1758.] —. ichterte Arzneykriuter-wissenschaft. New ed. Regens- burg, 1773. Scueucuzer, JoHANN Jaxon. Operis agrostographici idea; seu, Grami- nun, _Juncorum, Cyperorum, Cyperoidum, iisque affinium methodus. 18. Scursier, Wituetm. Beitriige zu einer vergleichend- eae NicHotas Murray Butter, Pu. D., GerorcE J. RYAN }LIL,, 1D), Wrasye, 1D), GARDEN STAFF No L BritTon; 2H. Sey Ds ee aan eereeeer sens Director-in-Chief MARSHALL A. "Howe, Pu. 1D), Sc 1B Narre aie A Sead ssistant Director Joun K. SMatt, Pu. DS Scubiece cosines Head Curator a the Museums \. B. Stout, Pu. D. Director of the Laboratories P. A. Rypperc, Pu. D ‘ator J. A. Greason, Pu. D. Curator RED. EAVER, PH. ARTHUR Hotiicx, Pu. D. ‘anist ERNARD O. Donce, PH. thologist ‘oRMAN T. McLean, M. EF, PaerDi eaeraes Supervisor of Public Education OHN HENDLEY BARNHART, "A. M,, M. Dies Sas eee Bibliographer ERCY WILSON Associate Curato ALMYRE DE C. MITCHELL Associate Cures ARAH H. Hartow, A. M. rartan Tee RUSBY a) Mew) every Honorary Curator of the Economic Co ena LizaBeTH G. Britton Honorary Curator of Mosses [ary E. Eaton Artist topeRT S. WILLIAMS Administrative Assistant J. ALEXANDER Assistant Curator ADBERD Caro MEDED WAG alae Assistant Curator Te cena Assistant : ‘ardener H. M. Denstow, A. M., D. D. ..... Honorary Custodian of Locauen rbarium Sourmwick eee iene seen Custodian of Herbaceous ‘Crone ETHEL Anson S. Peckuam. Honorary Curator, Iris and Narcissus Collections wn R. Brintey, C. E. Tat nginee NACHE Sb Grozseck k and Accountant RBETT ands JOURNAL OF The New York Botanical Garden VoL. XXX APRIL, 1929 No. 352 GREENHOUSE SUGGESTIONS FOR THE AMATEUR? The amateur’s greenhouse can be used for one or more pur- poses :— (1) Growing tender exotics as Cyclamen, Primulas, Chry- santhemums, etc. (2) Forcing hardy plants to bloom out of season, as Spireas, Bleeding Hearts, Hyacinths, Lily of the Valley, etc. (3) Raising half-hardy annuals and re for the summer display in the outside gar (4) Raising young v ae ee to get out in the open round and thus secure earlier crops. (5) As a “plant see for failing house-plants, (6) To house a collec of a particular class OF Hints, as Orchids, Cacti, or ares ‘onias. The possession of a greenhouse enables the garden-lover to pursue his hobby throughout the year, while even those who are g garden can ofttimes k Le ay of owning a greenhouse; or are th leasures reserved iad large bank-balances, for our foremost sere: -buildin; ms will erect and equip a house suited to the amateur’s Beets for considerably less than the price of a good automobile, while a structure up by a local carpenter or handy man will a even less expensiv The ere may be of either the span-roofed or lean-to type. It should be equipped with an efficient heating apparatus, a hot-water system being the best. Means of ventilating must be 1 Abstract of a lecture given at New York Botanical Garden, Sieraay eens January 19, 19: v3) provided along the ridge and also along the sides, either by side- sashes or by box ibannee in the walls behind the a a maintainance of an night temperature is important. ee temperature may 6 alee ed to rise five or ten ines oe e minimum before resorting to venti oe Air should always be ones at the ae ca the soe e first and on the leeward side. Later, onditi side vena may be opened, Avoid i vs ts atk pene oe of cold a certain amount of humidity is Paes: in the atmosphere, for few plants thrive in arid con an ordinary living room we can provide a plant with ae correct temperature, right soil, sufficient moisture and light, but the air is too dry and this the floris wn the fi ai g n hes between the pots each morning, and in warm weather again be- fore sundown a possibly between times, as occasion may de- ne at aun is an important operation, calling for judgment and care. Unless a plant is dormant the soil requires to be kept Lanes moist—neither too dry nor in a muddy condition. Examine the plants each morning on cold days, and morning and ig pe n on warm days, and give water only to those requiring it. Rap the pot sharply with a piece of wood—a hollow ringing sound ee a dry condition—a dull heavy response the op- posite. Use water at the same temperature as the house and sia soak the whole mass of soil at each application, Some form of nana is necessary during bright weather, Sp pla s ferns, palms, and Aspidistras are cultivated. This may be Siecea by painting some mixture on the glass, as the prepar: es “Summer Cloud” or by means of wood lath blinds. The latter method is aad as the blinds can be raised on dull days, or lowered just for hour or two when the sunlight is strongest, as may be necessary. ° oO oO g 3 = PI oO x i= oO pa a a . Sanitation is of great importance in the greenhouse. No dead leaves, dirty pots, old canes, etc., should be left lying around. € s shou aned . remove all the plants o a scrub the glass and paintwork with hot water to which soap and some kerosene have been added. 79 Work from the top of the house downwards and thoroughly rinse with clear water as each section is completed. Choose a du li da: e, fumig: Take care that all the plants are free of oo cate efor re re- turning to the clean greenhouse. Careful watch must be kept for insect and fungus pests, re- membering that prevention is better than cure. Green fly (aphid) is easily destroyed by spraying or dipping in a solution of water and soap to vices little Black Leaf Forty has been added. This og oO ts) < oS) 7 = 3 3 = oO “5 ra oot) a @ Loam, leaf-mould, aa es eee are ae constituents used to form the soil composts used for greenhouse plants. If leaf-mold is not available, commercial humus may be substituted. These three substances mixed in correct proportions (so that the com- ti f e seed-sowing and for potting young plants which do ot require a rich soil. When potting older plants, a cow-manure and oughly either by immersion or with the aid of a fine spray water- ing-can and allow to drain for about one hour before sowing the 80 seed. Obtain good seed and sow thinly. Then cover with finely sifted soil to a in pecs to the diameter of the seed. Cover the pot with a sheet of glass and brown paper and place in a shaded part of the se e. te ine i i r ably no further watering will be required until the seedlings ap- pear, but i surface soil becomes dry immerse the pot nearly o the rim in a pail of water allowing the moisture to seep up- ward h face. As 5 the seedlings r, move to a light position but provide shade from bright sunshine for a few days. ny plants, such as geraniums, cannot be raised each year : y the lower leaves and make a clean cut just be t. Insert bi pro sin popular Begonia Rex are cut across ce intersections of the veins and the leaf laid on the sand in the propagating case a new ms eas plant will arise at each incision. Ferns are increased by division Old rub lants, Dracaenas, etc., w lost their lower leaves and becoi ightly may be re d ting half way through the stem just below the good leaves, placing match-stick in the incision to keep it open, and t inding a hi 1 oi] Th stem, if cu sho’ lengths and placed in a Hae case where a little bottom heat is available, will supply se plan When feeding healthy plants which have He en pots "tail of roots the 81 amateur is recommended to confine himself to dilute manure- water, soot-water, and pagel ee such as Clay’s fer- tilizer. Such strong chemical ma as nitrate of soda, sul- phate of ammonia, etc., are too dangerous for the inexperienced to use. D fee sick plant. Try a: a diagnosis o ‘ a nd make the trouble and act accordingly. In many cases repotting into sweet soil will effect a change T. H. Everett. PLeasaNTVILLe, N. Y. OBSERVATIONS ON A SHOT-HOLE DISEASE AND NSECT PESTS OF THE JAPANESE CHERRIES “Cherry Valley” in the grounds of The New York Botanical Garden now contains about 100 trees large and small. The ees of the Nees cherry as an ornamental that can be many s & ic = ¢ coy & & _o8 z o oO 3 oO trol should be made available. there is any indication that the pest or disease may eventually become destructiv: “ SHOT-HOLE ” LEAF SPOT The shot- hole effect frequently obse rved on leaves of our com- given this disease Lanen attention and have worke method of control which i m to be published. ‘inter injury and nitrate decane: are also given as causing “shot-hole” and loss of leaves. A[TEYIU “ALreYyD vssuUBUEY JO JOUS fee] BPUHHUYs Yo Lteacey Lo ALY Ae, ei eines roe wasipofdoD JBIQ-PlaTys qwepus[dses, ay} Aq pasned Aljlayo PIM B JO saavoy Ul sfOY-JOYS v *y guna 83 The insect Coptodisca splendoriferella destroys small areas of most severely affected were in a vigorous ues of growth. w branches two or three oe long had already grown out. Masses of bacteria were found in some of an most recently formed spots. Two federal ptt ists who examined speci- mens from these trees also found m: of bacteria oa attrib- $ : n whether the shot-hole effect might not be du spray inj Bacteria and non-pathogenic fungi might then come in secon- darily The trees which first showed the spotting were among those ith Ik, hi a the percentage of the oil spray and nicotine sulphate used, cause spray injury, oe ae type of injury is readily diet from the ca hole The utter ne ea reement ethene a number of pathologists who eee ae these trees during the mer would ee that the symptoms are not sufficien tly ended or not yet well enough to enable one out the further evidence of infection experiments. is planned to carry out such work next season with the hope demining just what may be the cause of spotting and shot-hole of thes Japanese cherries. 84 West INDIAN PE. aver of me Garden staff has oe os ce scal u observation for a number of yea: He thered taste, as the result of his studies and corre spondence, data o: the occurrence of the insect and its economi: importance etails in another connection. The ‘New York Botanical ee t 10 pei cent. of the sc sects urvi e three aes spray: of lime sulphur applied during February and March. The in i heavy on certain trees and it was Sviced r control work would be necessary to prevent < fae increase this year. The season was rather late, so that the female scales did not begin to deposit their eggs until about June 7. une 13 numbers of young had hatched out and were a over the eisai On June 16 about one half of the trees were sprayed ith a 40 per cent. ee of nicotine nae 1: 800, to which Ibs. 00 wi remainder Ss, was Ti f the trees were 8 as Pole 2:10 which was add nicotin ne sulphate, 1: 16 is is probably about the upper mit of strength of such a mixture tha be used o ee pray ae Both spray mixtures were abou' illing the crawlers. meral thing it er to the nicotine aapnate and soap solution, or to reduce the Vo oe to eae that some eggs Lao hatch out after une 16, August ie August 19 son h out long oie nae threads. Thes mass together to h SS elp make the ares g scales his ne infestation at first seemed e extensive than was desirable to furni s for certain scale parasites which it was d become establist Tf it ha cessary : en ne to make a second summer application of nicotine ie and soap, 85 the trees should have been sprayed about August 13 this year, or sc the insects had begun to spin out the protecting thread masse: veral different insecticides were tried out experimentally on sie I ranches between August 20 and September 11 but without effect. On the latter date, a 2% per cent. e k solution ocked off and s of remaining resulted. It is clear, however, that if lime sulphur or a miscible oil is applied i urviving insects sulphate and whale-oil soap, applied at the time the crawling. i ‘obabl ut J re - Ww York in normal seasons. If a second brood should hatch they should i looked for during the first week or weeks in August. EAF-EATING INSECTS e species of slug caterpillars were ce feedin ee on the me mese cherries in September. Parasa fraierna, a brown spiny caterpillar, and Adoneta spinuloides were frequ ae fou ad para- sitized by insects whose white cases were being all ps the caterpillars. The parasites were evidently keeping tl leaf- eaters under control. The third species, Pica ae the “Beechnut box,” was no ss numerous at any time. These slug caterpillars are said to be general feeders and not particularly attracted to cherrie: The fall web-worms infested two small trees = caused some defoliation before they were discovered on September With the exception of the West Indian ne ar oe, our Japanese cherries seem to be little troubled by insect pes . B. O. Donce. 86 FRANKLIN SUMNER EARLE Franklin Sumner Earle was born in Dwight, Illinois, Septem- ber 4, 1856, and died in eee Cuba, January 31, 1929. In noi e aie between certain bacteria and c plant diseases, Mr. Earle orking in his laboratory a sd in the important Sy et sass and tests which were made that time. While at the University of Tilinois, he beg: nce mycological studies and, as joint author with Dr. Burrill, ublished The Erysiphaceae of Illinois, his first important mycological publication At this time, as throughout the ase sa of his life, practical work in field and ore cae alternated with technical studies, and gave his mind a ly firm grasp of fe economic aspects fre- ey presented - ee problems. He disliked the ten- dency to draw a line between pure and applied science, believing that a proved a accurate knowledge ultimately contributes to human welfare. With this outlook, while keeping up his strictly with ee , ment Station as Horti ultu ist, ts from 1896-1901 he was aa iolog Sl & ee : = Ay S 2 3 } a > ® Eo} S Z&@ a. S 2 i=" charge of the aoe collections at The New York ane w the United States Department of Agriculture to nanfe so qualified to organize an agricultural experiment station aa - 87 as its director, Mr. Earle was recommended, and accepted ap- pointment as Director . the Estacion Central Agrondémica de mate ee tiago de las Vegas, near Havana. Here he quickly dan ders ient staff and from 1904 to 1906 en ak ie aE s of importance to the island. Thos members of he 5 at a field alm uched befor e by ae r. rop his mycological work and was able to complete some important studies. His work at the Estacién Central Agronomica convinced him hat the most important agricultural problem in Cuba and in similar regions, was the improvement of fi ethods in cane production and the discovery or production of better cane varie- ties, and after le: ees t varieties. , after some further eee in advising k charge of work with can me before his death. ok on “Sugar Cane and its ee re,’ ” which a ppeared in 1928, is a fitting summary of his activities in t ring these years of intense ec epliceeh to cane problems, his ogy Eee vivid; but in 1918 his sions 1 of his scientific notes, writings, and materials were los in a fire which destroyed his home. This loss, — the fac a his eyes were no longer equal to close microscope mger ork, p end to his active contributions é mycology, but he ee ae 88 work of others with close attention and remained one of the associate editors of A/ycolo. only as a scientist ve remarkably quick and clear vision, but as a man whose personal a commanded the warmest admiration, his loss will a felt by a very wide circle of associates. Mary Tracy Hor EARLE’S SUGAR CANE AND ITS CULTURE? So much has been written about the technical neue of sugar milling and manufacture that it is refreshing to find a book devoted exclusively to the production of sugar cane. Professor Earle treats in detail the history, botany, varieties, and diseases of sugar cane. He also treats more briefly the subjects o Les ing new varieties from seed, and of field culture, giving a very nae eae of “ reasons for the merits of the different syst of cane cultur apters on varieties and diseases are beta) detailed and pee ble. He rec s four great groups: (1) the Noble Canes, Saccharum ofananin which are heavy- growing eta votes considerable space to careful varietal descrip e book is well edited, the infor mation in it cy sce and oe illustrations are clear and infor. All in all, it is a Earle, F. S. Sugar Cane and its anes a cloth, pp. 355, text figs. 24. ae Wiley & Sons, New York, 192 89 excellent guide for the sugar investigator and for the thoughtful lanter. ‘It is gratifying to know that the lamented author was his opus,” a few weeks before his recent death. Forman T. McLean. A GLADIOLUS SOCIETY BEING ORGANIZED FOR Some of the finest Aaa shows anywhere in the world were yea: e is ai ork a center of e idck inter ording! is proposed to secure the monthly Gladiolus Review for each of the members; to keep members informed about national activities and newer developments; to hold monthly meetings during the winter months; an Secon suburban flower show, re turing gladiolus; and to notify the members of timely matters, such as handsome dis ets cultural hints, etc., by occasional bul- letins. The cost of member on ip is p laced at two dollars a year, d it is proposed to hol as fifty charter members are secured. There are now ian hin ‘enroll d. s se addi of rg new varieties being furnished by commercial growers from all here to see and compare the vari ieties ie each color. They will be arranged by colors and by clas: o Large-flowered, Primu- ‘ : t The collection of winter-floweri wild species of gladiolus and the fragrant hybrids have been bieeming freely in Conservatory go Range 2 this winter, and a few of the hardier of them are ane in the Rock Ga rden, where they are expected to flower in Jun Water-color paintings of a number of these odd forms o af sade olus species are ot made by Miss Eaton, for record and for later publication Forman T. McLean. PUBLICATIONS OF THE STAFF, SCHOLARS, AND iS) S OF THE NEW YORK BOTANICAL GARDEN DURING THE YEAR 1928 Alexander, E a-ursi Uva-urst, Addisonia 13: 3, 4. pi 18; : 23,2 : hee I. H. Lewis Henry Genco: Torreya 28: 13, 14. J 2) graphical notes.] Jour. N. Y. Bot. Gard. 2 ( ). 23 Cooper (1798-1864). 4; ram Paschall Garber (1838-1881) 4; William Bartram (1739-1823). 6. Ja ; Thomas Walter (1740-1789). 149; Mark Catesby (1679-1749) > Edm Bohun (1672-17 150; Bartram 90-1777). 150; John Fraser (1750-1811). 150; Andr Michaux (1746-18 1§0, 151; Hernando de Soto (about 1496-1542). 151; Juan Ponce de nie (about 1460-1521) 153; Hernand ndo de Escal 153; Alvar Nufiez Cabeza de Vaca ae : 153, 154; Jonathan Dickenson (about eee 154, 155. Jl 19 : . Report of the Bibliographer (for 1927). Bull. N. Y. Bot. Gard. 13: 282, 283. 31 My 1928. Bowers, C. G. Azaleas at the flower show. Jour. N. Y. Bot. Gard. 29: 105-108. My 1928. Boynton, K. R. ue ate Sate Jour. N. Y. Bot. Gard. 29: 11-13. f. a 192 _—~. Plants that are attractive in fruit. Jour. N. Y. Bot. Gard. 29: 70, 71. Mr 1928. [Abstract of ices gr ——— . Erlangia tomentosa. Addiso pl. 417; Buddleia asiatica. 5,6. pl. 419; Viburnum Cartesié , 10. 1, 421; Trachymene coerulea. 13, 14. pl. 423; iiguiee Kaempferi aureomaculata, 15, 1 . 42. 2 Congea toment ron 1. 426; Salix caprea elliptica ; Grewia parviflor L, 4 : ——-—. Report of the Head Cine (1927). Bull. N. Y. Bot. Gard. 13: 266-272, 31 928. ———. Tulips planted in 1928. Jour. N. Y. Bot. Gard. 29: 299-302. 192: —-. The chocolate tree aa under glass. Jour. N. Y. t. Gard. 2g: 30! 28, eri E. G. oul of te ee Curator of Mosses (1927). Bull. N. Y. Bot. Gard. 13: 313, 314. 31 My 1928. ——. Canada geese ne the Bronx. Bird-Lore. 30: 260, —— he Japanese ane Torreya 29: 107, 108. N-D tak, ae ——_——. Fringed gentian. [Iilust.] [Unpaged leaflet, New York, 1928.] Britton, N. L. Dr. W. Gilman Thompson. Jour. N. Y. Bot. Gard. 29: 13, 14. Ja 192! nar sin rele ‘o the services of Doctor nee eric S. Lee to The New York Botanical Garden. Jour. 43. F 192 Forest es od agrcotare in Porto Rico. Jour. N. Y. . 29: My 1928. ————. Report oe he ene and Director-in-Chief for the year i927. Bull. N. Y. Bot. Gard. 13: 257-260. 31 My 5 er Innes Kane fund. Jour. N. Y. Bot. Gard. 29: 210, 211. ———. Beque of re Burgess collection of asters. Jour. N. Y. Bot. ante 29: 267, 268. O 1928. . The herbarium of Eugene A. Rau. Jour. N. Y. Bot. 285. 928. Ipomoea polyanthes. Addisonia 1 pL 4. Tussaea angustifolia. 51. pl. 442; Temas sari 3. pl. 443; Chamaecrista Swartsit. 55. pl. 444; Columnea 92 Tulae. 57. pl. 445; Rubus rosaefolius. pl. Volkameria aculeata. 61. pl. 447; Poni ae 63. pl. s cn D 1928 Britton, N. L., e, J. N. (Rosales) Mimosaceae. N. A. Fl. a sakes 77-136. 25 S 1928; 137-194. 20D Siicdies . sie Stout, A. B. Report of 1927 Iris ies Sao at The New York Botanical Garden. Bull. Ai Tris Soe, No 27: 31-49. Ap 1928. ee H. M. Brief notes on local plants. Torreya 27: 105. a hai of the eee Custodian the Local Her- bavaa ae oe 1. N. Y. Bot. Gard. 13: 315. 31 My 1928. Dodge, B. O. Unisexual ae from bisexual mycelia. My- cologia 20: 226-234. 1 Jt 1928. Poti E. H. The Tp Nes at Schénbrunn. Jour. N. Y. Bot. Gard. 29 0. Mr 1928. ———-. The ee estate. hee N. Y. Bot. Gard. 29: ae O 1928. A recataloguing of the pinetum. Jour. N. Y. Bot. Ga ‘a 29: 273-277. 1928. Gleason, H. A. Miconia ee and allied species. Bull. Torrey Gn §5: 117, 118. 192 _— The flora of the Chicago area. Torreya 28: 6-9. JaF F 1928 [Review]. ————. Two recent books on the A ot of Switzerland. Torreya 28:9, 10. Ja-F 1928 [Re ———. Colorado aa life. ee 28: 29, 30. Mr-Ap 1928 [Review]. , with Cook, M. T. Ecological survey of the flora of Porto Rico. Jour. Dep. Agr. Porto Rico 12: 3-139. f. I-75. 1 1928. Harlow, S. H. Report of the Librarian (for 1927). Bull. N. Y. Bot. Gard. 13: 284, 285. 31 My 192 Hollick, A. Report of the Paleobotanist. “Bull. N. Y. Bot. Gard. 13: Hee O-311. 31 My 1928. white oak killed by lightning. Jour. N. Y¥. Bot. eee: 29: 179-182. f. 7. Jl 1928. 93 ———._ I sotria verticillata on Staten Island. Torreya 28: 69, 70. pl. A,B. Jl-Au 1928. ———. Pale obot tany of Porto Rico. Scientific survey of Porto Rico and the Virgin Telands 7: 177-304. pl. 51-88. 31 O 1928. —. Story of the redwoods. Jour. N. Y. Bot. Gard. 29: 281, 282. N 1928 [Abstract of ie el. Howe, M. A. Mig Sonne Lorenz. Torreya 28: 11-13. 23 F 192 : on some marine algae from Brazil and Bar- ree pons Washington Acad. Sci. 18: 186-194. f. 1, 2 p 1928. ——§—. Dr. Small’s codperation with Mr. Edison. Jour. N. Y, Bot A 29: 92,93. f. 4. Ap 1928. ——. e Mrs. A. es ee one of a desert plants. ae N.Y. . Gard. 108-1 fiz My _ 28. Ornamental a of the sea. Jour. N. Y. Bot. Gard. 29: 29: 196, 137. Je 1928 [Abstract of lecture]. he 1928 dahlia collection. Jour. N. Y. Bot. Gard. 2g: 211, 212. Au 192 —.. Jos eph Edward Runewau: Jour. N. ¥. Bot. Gard. 29: 266, 267 O 1928. ward Sandford oe Bull. Torrey Club 55: yer peri O 192 Mackenzie, K. The grass genus Digitaria. Rhodora 30: 9-52. Mr a 28. —. oe fruited baneberries. Torreya 28: 51-53. My-Je 19. ————— ge ees Miller and some.other golden-rods. Torreya 28: 95- S-O 192 ———-. Solidago ae and Solidago latifolia. Rhodora 30: 223, 224. N 1928. . The identification of Linnaean species. Rhodora 30: ae McLeon, F. T. Giadiclis: wild and cultivated. Jour. N. Y. Bot. ard, 130. Je 1928. [Abstract of lecture.] ——! t of oe oe at The New York Botanical Gaae coe N. Y. Bot. Gard. 29: 239-243. S 1928. 94 ————. Students and Seedgk all ages visit The New York Botanical Garden. Jour. N. Y. Bot. Gard. 29: 302-304. D 192 Mitchell, P. de “a Visit of a singed student of willows. r. N. Y. Bot. Gard. 2 ee E. A. - Poweny pear to veeetble plots. Garden and Home Builder 47: 154, 194. 192 ——. Farming for bouquets on a Cote Ren Jour. N. Y. Bot. Gard. 29: 130-135. f. 1-4. Je 1928. ee of lecture. ] Rock gardening without a rockery. Garden and cee Builder = 462, 463. Jl ig Our elysian fields. Gaiden and Home Builder 47: 538-540 AY ——___.. Nati bulbs. Jour. N. Y. Bot. Gard. 29: 217- 222, f. I- a 19 a s green all girded up in shqaves. Garden and Home I Builder : 613. 2 Rusby, H. H. eaucracy, reba auons, and the law. Practical Druggist 34: 19. 192 ————.. The legal standards for ergot and its fluid extract. N. Y. State Jour. of Medicine. Mr 1928. ————. .A résumé of ergot. The Messenger a 66. Ap 1928 =. The boycott of oe ergot. Jour. Am. Phar Assoc. 17: 349. Ap 192! ——. Mulfordia, a new genus of the Zingiberaceae. Bull. Tei Club 55: 165, 166. f. 1-6. Ap 1928. eport of the Hon pene Curator of the see Collections ne - year 1927. Bull. N. Y. Bot. Gard. giz. 31 My1 ————. An se ress of oe to visitors from Germany. The Messenger 5: 113. ——.. Dean’s address to ae sradieene class. The Mes- senger 5: rse135 Jt 1928. ———. Re of the Den es of Pharmacy]. for the academic he ending June 30, 1928. 1-4. 192: ————. t, additional aioe on comparative alt of Russian ad Spanish. The Messénger 5: 158. 95 ——_—. Barrett’s “The tropical ae Jour. N. Y. Bot. Gard. 29: 285-287. N 1928. [Rev An important question of pharacopcia interpre- tation, Jour. Am. Phar. Assoc. 17: 1076. 192 ee P. A. Genera of Nor ae American Pabacese 11k Tribe Psoraleae. Am. Jou 2 L, 27 Mr 1928;—IV. ae ae. en 15: 432. sh 28 M 28, es on Fabaceae. Bull. aaa Club 55: 119- 12, 13. aoa 132. ee —XTI. 155-164. Ap 192 —. ne lepaataie Addisonia 13:21, 22. pl. 427. 11 Jl 1928. ——_——. Life zones in the Rocky Mountains. Jour. N. Y. Bot. Cie. 29: 282-284. N 1928. iret of lecture.] as F. J. Some insect enemies of the ash. Tree Talk 8: 0-14. Spring 1928. [Tllu ———. Studies in tropical A ee We Some Hypo- ereales from Trinidad. Mycologia 20: 52-59. pl. 8-12. 1 Mr 1928 ;—V. ae of Phyllachora. 20: 214-225. i. —_-_—. one s rust work. Mycologia 20: 115, 116. pl. 14 (ora. 1 My 1928. —.. Notes and brief a Mycologia 20: mee strtispora. The North American ~~ CA : hh —_———. e t merican cup-fungi. (Opel) i-vii + 1-284. pl. 1-46. 30D 1928. New Y. Small, J. K. The royal aegis regia. oe N.Y. Bot. Gard. 1-9. 3-3. 192 ——. An wdecbeay from ‘he eal region. Torreya 28: 5. Ja-F ra ———. A new Chamaesyce from the Florida keys. Torreya 28: 6. Hele 28, —. f the Head Curator of the Museums oi Hera oe 1927). Bull. N. Y. Bot. Gard. 13: - 265. ee fields, historic and prehistoric. Jour. N. Y. t. Gard. 2g: 149-179. f. 1-6. Jl 1928; 185-209. f. 7-11. oe 23-235. f. 12-14. S§ 1928. 96 Nothoscordium sees Addisonia ee 33, 34. pl 4 ie Britt 35, 36. pl. Gelsemium Rankinii. 37, 38. pl. ie Mason pe on @S. 30, 40. pl. 436; Bletia purer Al, cree macro- rhiza. 43, 438 Ps cs. ae, pl. 439; oS Sion 47, 48. pl 3 ee The 'everglades. The Scientific Monthly. 28: 80-87. (“Ta 1929.”] [Tllust.} ees notes for November (1927). oe N. 54, 15;—for December (1927). 29: 15, 16. Ja 1928. ————. The bulbs ~~ oe Hea of lilies. Jour. N. Y. Bot. Gard. 29: 25-42. Dicho oa in a ee slits 53: 141-153. f. 1-5. Apt Report of ee Director of the Laboratories oi the ae te Bull. N. Y. Bot. Gard. 13: 278-281. 31 M 28. Bull. Torrey Club Jour. Heredity 19: w hardy seedless grape. 8. 168, ts hee . Jl 192 _. Yearbook = Soc. N. Y. 1927: 20-33. es frome as pl tr 1928. SEEDER report of ‘he ae of the lily disease inves- Apiton committee. nen Hort. Soc. N. Y. 1927: 112- 114. 192 » wit th Chandler, C. Report of 1927 Iris oe ie periments at the New York Botanical Garden. Bulli. Am Iris Soc. No. 27: 31-49. Ap 192! Lae R. SS. Osyrrhynchinm Rappii sp. nov. pl & “N 1927.” [31 Ja 1928.] —. es rt of the President (for 1927) [Sulliv: an Moss Society} Bryologist 31: 20. 15 Mr 1928. Orth Sichen Macfaddenae n. sp. ete 31: Bryologist 52. pl. 5 1920. : ee, ee as Hampe—a good genus. Bryologist bl. 7. 30 O 1928. Tor- 92: Witson, P. Two new woes of Portulaca from Mexico. reya 28: 28, 29. Mr-. 28. . Basella rubra. ae 13: 7. pl. g20. 14 Ap 192! 97 NOTES, NEWS, AND COMMENT Dr. John K. Small, Head Curator of the Museums and barium, left New York on March 6 ontinue his aiere ex- plorations of Florida and the coastal region of some of the Gulf States r. N. L. Britton, Director-in-Chief, ae Mrs. N. L. oe Honorary Curator of Mosses, returned to 25, ae ae three months to a continuation at ae ae of the flora of Porto Ric addition to numerous members of the Botanical Society of mont rof. , New Bruns ; ie i nee Pameeten N. J.; Pro To Pe nea tof. G. J. Peirce, Stanton University “Cal Wits Royal Botanic Ga ae , Trinidad; Prof. Gales Coesph ador; Prof. Albert N. 5 ard, Universi of Nanking; and - "Yoshitade Yabe, Tokyo, pan. nited States Department Agriculture announces tha The U: experiments in New Jersey indicate a . sp. geraniums are grown ii ; al ae more poisonous than the foliage. It has been known for some time that geraniol, an oil that occurs in ge ra and certain other aes is very effective in aueeu the ore a this bait has been used to concentrat es a single tre een Anes have eh killed by the more wal poisons. It now appe sea in twenty-four hours after death by geranium poison- ing te en re digestive s system of the seer is destroyed. Further ing to the development of a new and better aniums cas any now in use for controlling the eee ete are suggested. At the monthly Conference of the Staff and Registered Stu- dents of the Garden for February, held on the afternoon of the 98 13th, Dr. B. O. Dodge eoeeissce “The Production of Inter- sie Hybrids: re mplete summary r. Dodge’s researches in hybridizing certain species of Neu- ce , whi ch constitute the first and thus far the only success- ful prod under experimental control of inter-specific hybrids among ae The methods of work we ined the hybrids obtained we scussed especially with reference to e the hereditary behavior of the haploid generation. Cultures and microscopic mounts were displayed for demonstration. The snowdrops are in bloom in sheltered places under shrub- bery and along the borders south and west of the Museum Build- ing at The New York Botanical Garden. ans emnien ayo of sni ae ae its white petals and the ter, come: m Southern Europe and i is found it in the mountains er intresting little species related to these. They all resemble one er so much that most of them would be es as as aeueroL s by the average garden Some of t mn vari- eties grown in Europe pure ante iecae ap ar ives f south-easte may be naturalized in s in side of the house. These little fall-planted bulbs are an asset to any garden arrangement.—Forman T. AlcLean (March 9). Meteorology for aun The maximum temperatures re- hi corded at The New York Botanical Garden for each week or par of a week were: 43° on the 3rd; 52° on the 7th; 55%4° on et 17th; 58° on the 18th, and on the 27th. The minimum tem- peratures recorded were: 14° on the 5th; 15° on the 13th and 14th, and 73° on ies 2Tst. The total precipitation for the month was 4.11 inches, .60 of which was figured fr rom 6 in. snow mea- surement. 99 ACCESSIONS 28, 1929 LIBRARY ACCESSIONS FROM NOVEMBER 1, 1928, TO FEBRUAR OHN. Practical gardener and improved mas of modern ABERCROMBIE, J orticulture, lane aa . 4. London, 1 BarTHOLOMEW, E1 Han of the North American oie in- cluding ee ‘and synonymy. Stockton, 1 Baumsercer, Ernst, & MEnzet, Paut J 7 itr sur Kenntniss der rtidrflora aus de: as des isan Sees, Genéve, 1914. i , 1891. The English ae garden with iewance noted London, 1881. Burpivce, FREDERICK WiLuiaM Tuomas. Domestic floriculture. Edin- burgh, 1874. aie 1875. NY. Chase fruit and flowers in natural colors. T Rochester, ¢ 1922. Correa, Pro. Diccionario das plantas uteis do Brasil e das exoticas culti- Rio de Ja a (Given by Dr. a Britton.) Ed. 2. London, vit hen & flowe ee or, the cul- nm the open ground of roots, vegetables, herbs, & fruits. Lon- ortus raise ia Ed. 10, with numerous additions ley. ra! 1823. of British . London n, Moulins, 1 Earie, Marra Tres A third pot-pourri. London, 1903. —<—_ 2 pot-pourri, from a Surrey garden. 3rd impression. Lon- —. ot-pourri from a Surrey garden. Ed. 24. London, 1900. ee chealys Nicnotson. In my vicarage garden and elsewhere. London, EMERSON, pee Irvine, & Weep, CLARENCE Moores. Our trees: how to know them. Ed. 5. Philadelphia, 1918. Die fossile Flora von Schoenegg bei ? [Wien] 1 890-91. Mittelalterliche Pflanz ai Miinchen, 1929. sur K. ae Tertiérflora der . , text and atlas. oo. Los o dios venenosos del Cauca. a GarcrA, Evaristo. Cale 1896. (Given by Dr. Rafael Toro.) 100 Henry, Josep Kaye. Flora of egy British Columbia and Vancouver island, with many reference. ae and northern species. To- cig Given’ rt.) Jounson, CuarLes. The ae of Bes Sa illustrated by John E. di RSHA. eo fertilization. Chicago, ¢ 1928. Lenz, Frrepricu. Einfiihrung in die Biologie der Siisswasserseen. Ber- lin, 1928. Linton, WILLIAM JAMES. Windermere, 1878. Lowe, Epwarp JosepH. British ferns, and where found. Lo ———. Fern growiiug,; fifty ye tion, w York, 1898. garni: , Chaat Enpwar nM The ferus of the English Lake country. Ed. 2. fi ndon, 1890. ars’ experience in crossing and cultiva- Ueber die in altigyptischen Texten erwahn- und deren om verthung. Leipzig, 1886. (Given by the bee ieee L cr. Nuovi materiali e richerche critiche sulle piante fossili terziarie dei gessi di Ancona. Ancona, Rockwell, FRepericK Frye. The as den ae trises. New York, a ain y Mrs. Wheeler H. Pec’ a U Juur Moncgrapke der ee Sag me Pithecanthropus- Schichten. Machen IQIl. Stu, THomas Rosertson. eM taee the Bryophyta of South Africa. n. p., 1916. (Give by Mr. A. eals.) SmitH, A. M. Dew-. a a an amateur gardener. London, 7). Weser, Cart ALBERT. Die Mammutflora von Borna. (Bremen, 1913-14.] 2 EE cane sugar, Indianapolis, 1916. (Given by Mrs. onso. A class-book of botany, Ed. 10. Claremont, 1850. (Given by Mr. W. W. Eggleston.) —. Ed. 29. Boston, 1853. (Given by 3. ”, W. Eggleston.) ZWANZIGER, Gustav Apotr. Bettrége sur ee von Liescha. [Kla- genfurt, 1878.] PUBLICATIONS OF THE NEW YORK BOTANICAL GARDEN Journal of The New York Botanical Garden, ean, containing mete, news, and non- Ce artic see ° eet of the Gar To others, 10 cents a 1.00 a Now its thirtieth ce Mycologia, Baoutiiy devoted to “fungi, Uncladiie lichens; $4.00 a 1 year; single popes not for sale. [Not offered in exchange.] Now in its twenty- first volum a isonia, quarterly, devoted ay to colored plates eccompenicd by popular descriptions of flowering plants; eight plates in each number, thirty-two in each volume. Benen price, Br .0O a year. Tas ot offered in exc ge.] Now in its fourteenth volume. ange. Ww Bulletin of The New York Botanical Garden, containing reports of the Director-in-Chief and other official documents, and technical articles em- bodying results of investigations. Bree to all members of the Garden; to ume. orth American Flora. Descriptions of the wild plants of North Amer- ica, ppcluding eaceuland, the West Ladies and Central America. Planned mpleted in 34 v aaa oy. 8vo. ach vo ies me to consist of four “or “more Bante: 61 w iss ed. Subscription price, $1.50 per part; a limited ae BE Peace parts will be sold for gu 00 each. [Not ff Wea in eS chaiee. Memoirs of The New York Botanical Gar en. the Garden, vols. I-VI, $1.50 per eS to ree a bal Vol Sat $2. 3 to mem rabor We to others, .00 Vol. I. An Annotated Cat talogue of the Flora of Montana and the Yel- lowstone Park, by Per Axel Rydberg. ix-+ 492 pp., with detailed’ map. 1900. Vol. II. The Influence of Light t and Darn ss upon Growth and Devel- opment, by D. T. MacDougal. xvi pp., with 176 figures. 1903. Vol. III. paadies of Cretaceous dons eee from Kreischer ville, New York, by A. Hollick and E. C. Jeffrey. xiii-+ 138 pp., with 5 909 Vol. IV. ORffects of the Rays of Radium on Plants, Py Charles Stuart Gager. viii + 478 pp., with 73 figures and a Dee 1908. Vol. V. Flora of the Vicinity of New A Contribution to Plant Vol. VII. Includes New Myxophyceae from Porto Rico, by N. L. Gardner; The Flower Behavior of Avocados, . B. Stout; Descrip- lumbia, by Arthur Hollick. viii-+ 464 pp., with 47 plates, 10 charts, and II text-figures. 192 ‘Contributions from The New York Botanical Garden. A series of tech- ame. In the thirteenth volume THE NEW YORK BOTANICAL GARDEN ronx Park, New York City GENERAL INFORMATION Some of the leading features of The New York Botanical Garden fo Four hundred acres of beautifully diversinee land in the northern part cr the City of New York, t raroueh which flow ihe Bronx River. A native mlock forests is one of the features of the Tia tations of thousands of native and odie trees, shrubs, and flowering plants. Gardens, including eB beautiful rose eae a rock garden of rock- loving plants, and fern and herbaceous garden Gr ieee containing thousands of cae ae plants from America and foreign countries. lower shows throughout the year—in the spring, summer, and autumn displays of narcissi, daffodils, nuline, irises, peonies, roses, lilies, water- lilies, gladioli, dahlias, and chry nthemums; in the winter, displays of tires blooming slant A museum, containing Aad bits of fossil plants, existing plant families, local Biante occurring within one hundred miles of the City of New York, d the economic uses of plants An herbarium, com prising more than one million specimens of Amer- ican and foreign species. Eeploration in different parts of the United States, the West Indies, Central and South America, for the study and collection of the character- istic ue Scientific research in laboratories and in the field into the diversified problems of plant life. A library of botanic literature, comprising more than 38,000 books and numerous pamphl Public Wgeiatie ona bereat variety of botanical topics, continuing ar. Banieaeeraee ai ieee cat subjects, partly of technical, scientific, and partly of apie inter The education of ee children and the public through the abov features and the giving of free information on botanical, hortieuitaead he Garden is dependent upon an annual appropriation by the City of New York, private benefactions and mem! pene fees. It possesses now near rly two thousand members, iy tt for membership are Sivers welcome. The classes ae membership are: Benefactor single contribution $25,000 Patron single contribution 5,000 Bellow fon udeite sn jaenenice ......- Single contribution 1,000 Member for Life ............ ..... single contributi 250 Fellowship Member .............. annua ‘00 Susta. Me ber AACR Arb ERAS o an al fee 25 nnua EMDELY Cree emteeicta sinters ual fee 10 Contributions 7h He Garden mae be palais from taxable incomes. The following is an approved form of bequest: I Leta bequeath to The New York Botanical Garden incorporated under the Laws of New York, Chapter 285 of 1891, the sum of ————— All tees for further information should be sent to THE ed York BoTaNicaL GARDEN RONX PARK, NEW YORK CITY VOL. XXX May, 1929 No. 353 JOURNAL OF THE NEW YORK BOTANICAL GARDEN FURTHER STUDIES IN PORTO RICO N. L. Brirron FUNGOUS DISEASES AND INSECTS IN THE ROSE GARDEN B. O. DopcE A NEW WORK DESCRIBING THE GENERA OF FLOWERING PLANTS J. H. Barnuart CONFERENCE NOTES FOR MARCH PUBLIC LECTURES DURING MAY AND JUNE NOTES, NEWS, AND COMMENT ACCESSIONS PUBLISHED FOR THE GARDEN AT Limz AND GREEN StRretTs, LANOASTER, Pa, THe Scrmnce Press PRINTING COMPANY Hntered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 ‘ree to members of the Garden Single copies 10 cents THE NEW YORK BOTANICAL GARDEN BOARD OF MANAGERS Henry W. ve Forest, President JosrerH P. Hennessy Henry ve Forest BALDWIN, Vice President AvoLpH LEwIsOoHN KS een Uses President Kew: KENZIE Joun L. Treasurer H. pE LA MontacneE, Jr. N.L. mmo, Seeing BARRINGTON Epwarp D. Apams J. P. Morcan Cuartes P. Bepeey Lewis Rare eves Monte ree As baa Freperic R. Grorce S. Bre H. Hopart Porat NICHOLAS MMuseny TBoreR Henry H. Russy Rosert W. DE Forest GerorcE J. RYAN Garces Pau aioe Mortimer L. ScHirr Tances J. Watxer, Mayor of the City of New Y. Wa ter R. Herrick, President of the Departnacnt re Parks SCIENTIFIC DIRECTORS Ci SFG ee Pa. Paul he Chota is M. Denstow, A. M., D. D. HARLES ERKEY, PH. Marston T. Bocert, LL. > y H. ae M. D. NICHOLAS Be Burter, Pes oe J. Rya GARDEN STAFF ING des Lior Letse IDES So WD) ILE IDS Ge S0cuasnecdsanc000 Director een MarsHatt A. Howe, Pu. D., ScAD Mi ee aie Assistant Dire see Joun K. Smatt, Pu. D., Sc. UD RR ate a Head Curator ay ihe Musi A. B. Stout, Px. D. Director of the Laboratanes P. A. Rypperc, Pu. D. Curator H. A. Gieason, Pu. D. Curator Frep. J. Seaver, Px. D. Curator ARTHUR Ho iicx, Pu. D. Paleobotanist BERNARD O. Donce, Px. D. nt Pathologist TorMAN T. McLean, M. F., Pu. D......... Supervisor of Publ Education oHN HENDLEY BARNHART, A. M, Me Do ace eee ats Bibliographer Percy WILSON ssociate Cura PALMYRE DE C. MITCHELL Associa ‘urator H H. Hartow, A. M. ibrarian sh leh, oe WE ID), boouues Honorary Curator ors ie Economic Collections SLIZABETH G. BRITTON rary Curator of Mosses Mary E. Eaton Artist ROBERT S. nieagea Adminsstaee Assistant <. J. ALEXANDER Assis: Curator LBerT C. SmitTH, A. B Asst. i Curator CLYDE CHAN , A. M. Technical Assistant KennetH R. Boynton, B. S. Head Corser H. M. Denstow, A. M, DUDS ese Hongrars) Custodian of Local Herbarium E. B. Souruwicx, Pa. D. ....-.-s0..0s todian of Herbaceous ‘Ground s Ernet Anson S. PEckHAM. Honorary Cupane Tris and Narcissus Collections oHN R. Brintey, C. E. Landscape Engineer ALTER S, GROESBECK Clerk and Accountant ArTHouR J. ETT Superi: lent of Buildings and Grounds JOURNAL OF The New York Botanical Garden VoL. XXX May, 1929 No. 353 FURTHER STUDIES IN PORTO RICO To THE ScrenTIFIC Directors or THe New York BotanicaL Gentlemen: Pursuant to permission by the Board of Managers, , 1929, occupied, wit rs. Britton, in continuation of studies of tropical plants and the collecting of botanical specimens for the Garden herbarium; also, as Chairman of th ittee of ia e rk Academy of Sciences on the Scientific Survey of Porto Rico and Virgin Islands, an investigati ich ie been in progress for several years, much attention was giv botany, horticulture, geology, and zoology, in codperation ane scientific officials of the government and with many interested citizens. Arriving in Porto Rico toward the end of December, we were able to study the characteristic vegetation of the arid regions of the s ants districts ise the rainy season was over, an nd a loca e M amily, with con eee ae of small bl ee flowers and Peiranisia poly- phylla, a shrub of the Cassia Family with large, bright yellow whe oo abundant and turning the landscape golden over large a: IOI 102 To these districts, and to many other localities, we were acc panied by Mrs. Frances W. Horne, whose noteworthy work in i or . n sel Vv ies of in “ isonia,” twen' f thes se ere = ‘onia. districts yielded many of these aes and several ae II hitherto known 6. in Porto Rico only in the eee m r other paintings of the rub o Thistle Fa: mi Pais ae sn n Porto Rico, wit small yellow flowers i ir summ. wary Road between ae and Aibonito, betraying its prox- mity ief Forester W. P. Kramer accompanied us on several occa- ve seri e8s0 ord a University, suppl a aaa previously transmitted to him. An un expected occurrence of Cobana Negra (Stahlia mono- 103 ie one of the eee trees of Porto Rico, was detected by r. Kramer tr re me ne eastern coast near Ceiba, the other near the western coast in the painting by Mrs. Horne. g rt mens of two hundred and thirty different species of plants v were a significance or otherwise dureresti ing. Mr. Robert Hagelstein, of Brooklyn, New York, oe in the i ied with e mic abiting gave us muc aeeeen information regarding their local dis- tribution; waters of the fou r thermal springs of the island were _ er his esp ecial obser rR. O. Wil especially ea in a - of the grape-fruit industry. We uni im m cultural to = of mutual oe his “Flora of Trinidad a Tobago ” i i i ing ma: setae of exotics is a to) we ° native Mee in Porto Rico; his broa e of iris son iar horticultu tin die plants etesialies in- the Scientific Survey (1922-1926). Many have been added dur- ing the past three years; these were taken note of, and the be- 104 havior of many of the an introductions was observed. This t uch interfere May zS ing n nea in detail ee i pee of Mr. T. Notes oie several hundred kinds of plants, wild aad challivated: havi w been ae together to form a Supplement to the Decaony e Flor Professor Herber t Osborn of the Ohio State University was in Porto Rico during our visit, prosecuting expert studies on the d I had the pleasure of his company Sabana Abajo, extensive area of white sand, which support s characteristic ce m, and where he ob- i i me interesting specie: tained specimens of si ti cies of this or der: Geological studies were eee at several points ithe older rocks, in search of additional fossils for the use of ae eontolo- m gists of the Scientific Survey, and collections were secured fro the hard limestones between Aibonito and Coamo, and at La Muda. We gratefully ae mee aid, or er imes ss from His Excellency, Gov r Horace M. Towner and Mrs. Towner; ne . E. Home of ie Conene of Porto Rico, and Mrs. Horne; from Mr. John L. ee Dis Bae P i n s E. Char WwW , Director of the Agricultural Experime Station at Mayagiiez, and ; from J Baguéy, SS: er of riculture, and Sefiora Baguéy; from Mr. Otis W. Barrett, Director of Agriculture, a r Barrett; fr T. B. cClelland, Horticulturist of th Mayagitez Expevinent Station, and his mother, Mrs. McClelland ; from Profess . T. Cowles of the College a Agriculture oe Mechanic ee and Mrs see ; from Don Oliver Se li Mr Noble, Mr. old I. Sewall of Naguabo, and Mrs. Sewall; W. Fowler of Humacao, and Mrs. Fowler; from Dr 105 T. Cook, Pathologist of the Rio Piedras Experiment Station, and Mrs. ; from Manuel Rabell Sebastian, and his other, Sefiora Rabell; from Don Pedro Osuna and Don Fran- cisco cae of the Rio Piedras Experiment Station; from Mr. amer, Chief Forester, and Mr, ates, As- sistant ee fro V. Tower Pueblo Viejo, and rs. Tower; from M Toll of Candelaria, and s. Toll; fror Clara Livingston of Sardin from Don Ramén Gandia Cordova of Santurce; from Mr. A. F. Kopf of Vega oe and M oO r. E, Eléworth: of Cidra, an Elsworth; from Mr. C. H. Crisson - Miramar, and Mrs ce fre rez of Mayagiiez, an S mirez; from Adolf Mayoral of the Trujillo Plant Propagation Statio Respectfully submitted, N. L. Britton, Director-in-Chief. FUNGOUS DISEASES AND INSECTS IN THE ROSE GARDEN NTRODUCTION There are now several thousand plants in the Rose aaa! Yo anic en, 00 ee should expect that certain Haas must be especially pro ee asin mildew, bro , black spot, etc. n account of our activities slong hee ae aa the results obtained during as summer of 1928 are included in this report. - ial problem. Well-known practical methods nes need efficient ap- plication to effect oe In case of the fungous diseases, the question as to the best method of keeping the plants es ion out marring the foliage ei unsightly spray residues, such a occurs when they are treated with oe iautaee or ie phur, is one which requires further investigation and experimen- 106 ation, Brown n canker i is coming to be known as one of the € mo: ra uctive disea u s. In the absence of an method o i a point particularly kept in mind in our campaign pains black spot and mildew. EQuipMENT For certain sole ace! experiments on spray injury the ordi- 1 which a pressur f from ‘0 100 me ‘ould fe obtained was adequate for special Lae ne : with a disc with a ae small ees a ae the low hybrid- ro. uch a terial but as- sures more aiciene nearer "For on ge cli ining roses, a dif- ferent type of nozzle or disc might be more e The dusting machine used was hand- oe being — with a fan blower, and holding about 5 pounds of sulphur. This duster was adequate for dusting even the largest roses in oe garden. PRECAUTIONS aphids and leaf-hoppers work o ee under side of leaves, a aes fun, eu ki to a leaf through the ee an the necessity ae thoroughly covering a an es with the spray mixture or dust is ee When one is spraying with a pres- 107 sure of 300 Ibs. the force of the mist may be strong enough to blo a ised to avoid spraying when the dew is on or during the hottest part of a bright summer day. iN good job of dusting ot be done when there is a strong wind. The eee of eee keeping the young foliage eed has led to the prac- tice in some loc: een a oe a before rather than after a Stee ae the soap in a small quantity . hidee water is apparent. of course is very inconvenient at times, but if the soap is ee at all it should be first teesuetily dissolved: InsEcTS n 1928, rose aphids began to appear in numbers about June 1. prea they are ate: a little cae or about the third per cent. ae aie (Black Leaf ), re pint to 100 pe of water, to h had been added 4 whale-oil soap dis- solved in Sea water. The care were ee ee and a second application at this time was un: y. 6 in the autumn, the a ne e climbing roses Lehane and the flower-stalks ao he hybrid = again becam ather badly infested. Weather conditions were such as to in- te that hybrid teas might be expected to bloom for some aie f the aphids were not allowed to multiply further. On Oct * 108 4 they were sprayed the second time for the year with the same strength of the nicotine sulphate mixture as before. Very few al his treatment icular damage w: ne by rose beetles or other le eating insec fe ae here and there harboring aoe pillars were given individual treatment with arsenate of the rate of three teaspoonfuls to one gallon three pounds to a hundred gallons is the usual proportion reco large quantities olitary zebra caterpillars, Mamestra picta, feeding on the were not w i ti . a4 e rose stem girdler, Agrilus viridis s found i canes of Rosa Hugonis. The larvae of these Hee ioe in a Canes of Rosa Hugonis, attacked by the rose stem-girdler, Agrine viridis var. Fagi Ratz. A and C, dead canes, showing two types of galls, cut show path of larvae. B and D, canes still alive; cut to show path of rats. working n as the surface; the one in B working from left to right; the one in D working from right to left. 109 sap wood of this variety particularly, and usually follow around the stem in a close spiral (Figure 1). Should the burrow be € ome w d swellings from one half inch to three inches long are very char- isti 0 unGous DIsEasEes ack spot, mildew, and ae aot r are most ppirs ee of 1 n this The m-Ca: caused by C pe ace ane is ais ne ea ta especi- ally on the hybrid perpetuals. It is generally conceded that ink and pee applications f ux m a 30 of properly pre d Bord O-m phi bou -week intervals will ee ae ad black spot n most varieties of roses, but, e, these remedies ar the mended involve too great an expense. On this account it was decided to use a commercial preparation consisting mainly of ammoniacal copper-carbonate and nickel carbonate. This product contains its own spreader and leaves no noticeable a pee ee fter it has dri it no spray injury to the foliage occurred when this material Beginning June x11, twenty applications, were given the roses, as nearly as possible at five day intervals. At one time the all of the h brid = S, 5 rid perpetuals, polyanthas, a growing types were regularly treated. Onl bing roses grown in the tion Ga: varieties, only occasionally or when sufficient spray mixture was left over after spraying the bush roses. I As previously stated, most of the climbing roses were not i cluded in the plots receiving regular treatment. Such aie as Flame, Excelsa and Pink Dorothy Perkins are very suscepti- ble to mildew. It was interesting to see on June 23 that only ae ea that had received no treatment whatever were show. milde These particular plants were sprayed three times d and i n e@ 25 mildew disappeared and none until a or some three ae lhe all ee operations had ceas Some Sabie climbing over ace outside of the regular plots ‘o be red with milde It were also discovered to be covere won June 2 tie considerable effort to bing the mildew under control by dusting with sulphur. This auld indicate that they should have ote treated uch sooner, sree out June I, if mildew on such susceptible varieties is to be prevented. It se markable ingle variety of those roses regular! prayed with the ammoniacal copper-carbonate preparation by showed any mildew during the summer. WEATHER CoNDITIONS growers in the vicinity of New The general impression am York seemed to be that the summe Savery W i and particularly favorable for fungous diseases. Weather Bureau repo an excess of nearly three i ‘or June, and ove: three inches excess for July. Otherwise, considering the humid- ity, hours of sunshine or cloudiness, the su was not par- ticularly abnormal. Just what conditions give rise to epidemics lack spot are not k D a period of th onths through which these operations were carrei as one application pray eae ed another only o1 withou t an inter- Th ave a rain within 24 hours, which w f the spores and infection by the black-spot fungus not been determined very definitely. Ficure 2. Leaf spots of roses. A, purple brown spots with light gray centers caused by aphids whose dead atta were still attached beneath he spots, one to each spot, eige spots due to i neces B, small purple spots. with gray centers cause: the brown cank ungus, Diaporthe umbrina. C, grayish leaf spot cailsed by the fungus "Haines Lythri. D and E, two types of black spot caused by Diplocarpon Ros: Four of the July sprays were followed by rain soon after the aying. On th men were through spr. nm the theory that spores are dis- tributed duri: ains and that the leaves should be protected dur- ing that interval, the July sprays t have be imed. J h ue le = a remain effective in the eve 0. 1 ain is again not kno periods would not only con- tribute against Gent sees af fungicides but would favor 112 rapid development and wide dissemination of fungous spores IT much more than the occasional downpour of several inches of ain. In order to test out the relative merits-of the ammoniacal cop: ,OO-m: a sirable to keep untreated plants as checks in this particular gar- den. Two experiments to be noted later baad out the fact that black spot eed eden on certain varieties when treatment was bie of the ne treated were inspected at least four different times records were kept as to the relative amount of black spot. Actual count of infected leaves was made only. when in- fection was aay The last complete as was made be- October 15. The firs’ t black spot seen, appeared July 10 on the varieties Henry For a Rose Marie, and Mrs. Charles en The first named is very a to black spot but the other two turned out to be fairly re: The following varieties among i ee treated accord- ing to schedule had shown no black spot during the summer and p to October 15. The number of individual ane s of a given variety observed is usually stated unless the number grown was fewer than ten A. Hybrid teas (except as noted) Ear Aladdin aig Antoine Rivoire Ellen Willmott 45 Bertram J. oe 4 Ethel Somerset 30 Bessie Chap. Etoile de France Betty Francis Scott Key 22 Betty eons Gen. Sup. Arnold eae 30 Cleveland 82 George é Me d Clotilde Soup: 10 ©Gladys Holland 4c Duchess of Wellington Grace Melpners g II3 0 Hawlmark Crimson 45 Hon. Ira Bingham 4 Innocence 21 Jonkheer J. L. Mock 27 Kaiserin Auguste Viktoria 75 Killarney 9 Killarney P. 28 Killarney Queen 97 onigin Car Lady Ashtown 31 France Ee Lieutenant Chauré aman Cochet, T. I fe Marquise de Gana 38 ‘y Miss ie Forde Mme. Abel Pies 44 as Butter: 50 Mme. Caroline Testout 44 Mme. Colette Martinet 85 Mme. Segond Weber M 5 Mrs. W. Chr ie Miller 40 Oshetia 24 Premi 32 Red 55 Reine Marguerite d’ Italie 9 Richard E. Wes Soa tte 4 ose M 62 Souv. de Cone Pernet 23 Shot Silk Wellesle White Killarney B. Hybrid perpetuals Ifred K. Williams ules Margottin atbarossa 4 agna Ch aron de Bonstetten Margaret a andeur Lyonnaise rs. ae atl of Dufferin rs. R. C. Sharan Crawford isher Holmes Oscar Cord ‘au Karl Druschki 75 Paul N n eorge Arends Prince Camille de Rohan reorge Dickson Roger Lambelin . Clark Suzanne-Marie Rodocanachi John Keynes Ulrich Brunner Jubilee C. Polyanthas Baby Dorothy Lad. y Reading 28 Baby ar aucen ‘dschén La Rosée 5 oe sda esse aman Turbat 4 Cecil B Monon Norbert Levavasseur 11 Chatillon. Roce Maréchal Foch 19 Echo 9 Marie jean Edith Cavell 20 Marie Pavic 12 Ellen Poulsen 8 Martha Kellar oe Ts. Wm. oo 49 George Elge Orange 10 Ghislaine ae Pelzolide rléans 6 Greta Kluis 17 Paquerett 5 Gre an Aachen 10 Triomphe Orléanais 14 Yvonne Rabier 8 Katharina Zeimet Kitty 114 D. Hybrid ea Agnes ink ge Atropur Rev E. M. Miller ee Double de Coubert Rugosa ee . Grootendorst Sarah Van ee Sees Bruant Schneezw ae Mme. cee tin Sir Thomas Lipton New Cen E. Hybrid Multifloras Amethyste e Rigide Birdie Blye 10 Minnie Dawson Electra Newport Fairy Ida Klemm Purple East Lady Curzon, Gal. bur. F. Hybrid Wichuraianas Albertine Joseph Liger Alexandre Girault roe American Pillar Lady André Louis ees Veeeeas uni i Mary Lovett Aviateur Blériot Maxime Corbon Ben Sta’ Milky Way simi alle fiss Hely Christian Curle Ame. A e Nonin Christine Wright me. Victor Lottin ion Aiss Flora Mitten rothy Perkin on Plus U mri Neupre: apa Rouillard r. Hu aradise be Fleet aul Transon mile Fortépaule etit Louis mily Gray é ugene Jacquet enée Danielle vang' om xcel ea Gull ‘ernand Tanné halimar 2 hower of Gold *reedom ilver Moon *reifrau von Marschall nowdrift sardenia odent zerbe Rose ource d’Or sertrude Rochfort ouv. de Ernest Thébault russ an Freundorf ouv. de ’Aviateur Montalent Tiawatha ouv. a VAviateur Metivier fee Despiney Jean Girin \ White Dorothy 15 G. Miscellaneous Climbing Ros Andenken an Gartendirektor Climbing Helena, Cl. Siebert, Lam. Carmine Pillar, Cl. HT. Auguste Roussel, H. Mac. Climbing ee Cl. HT. Bloomfield Culmination, Cl. Daybreak, Noi E Bloomfield Dainty, Cl. HT Frau von Brauer, ( a Bloomfield Discovery, C1. ‘HT. Grace Thompson, Bloomfield Fascination, Cl. Longworth ee Cl. HT. HT. rairie Queen Bloomfield Mystery, Cl. HT. Starli Bloomfield Rocket, Cl. HT. Trier, Cl. Clarabel Nigler, Cl. Von Scharnhorst, Cl. Per. H. Miscellaneous Ros Commandant Beaurepaire, Lord Peel . Sb. Dam Mme. Pla ee HL. Nois. Comtesse du Cayla, C. Rosa Hug bvier, C. Xanthina Pad: Korean. Harrison's Yellow, A. B. Zephirine Drouhin, Bour. Jeannie Deans, H. Sb. fact that any one rose is included among the 222 varieties listed above is not necessarily to be taken that it can easily be ks of the varieties were not grown eal very favorable conditions The Red Radiance, ie and Rose Marie are included her although a few diseased leaves were iol on plants in other beds. Probably no variety is really immune to black spot. Most hybrid Rugosas and climbers are elas resistant and would need no eae These types are listed ie ecause a - a their vari- €, ved i d would n it was desired to keep them in good foliage through Pe season. given them. the number of individual plants is not given there were ace fewer than ten. 116 A, Hybrid teas (except as noted) Ur: Aspirant Marcel Rouyer 11 Lady Ursula 20 Bloomfield Abunda: 12 a Tosca 60 arles K. Douglas 80 arie ue peoees a. 50 Chateau de Clos Vougeot 44 artha 108 Colonel Leclerk 32 iss ek . van Ros 56 olumbia 15 me. Abel Chatenay 4B Constance, Per. 44 e. Edouard Herriot 170 jana 4 e. Léon Pain 62 eed Page-Roberts 45 me. Bee Delanney 5 50 . Meha Sabatier 12 24 30 toile de Hollande 5 n Ward 44 torence Fore: eee rs. = Charles Bell 43 eneral Mac 3 arles E. Sa 98 en. Sup "Reid aes 47 es 0 eorge C. rs. William C. an 7 ‘olden cane 113 phelia 71 russ an Teplitz 12 remier 118 tarry Kirk, 79 adiance 103 oosier Beauty 44 Red Radiance 183 {ortulanus Budde 38 ed Star 6 Vv ‘hin 63 ev. F, Page-Roberts 129 na 18 ichmon 75 rish Elegance 5 obert Huey 18 sobel 2 ose Marie 43 acques Porcher 38 naan 6 Kénigen Carola 35 v. de Claudius Pernet 50 Lady Alice Stanley 20 le . Verschuren 75 Lady Pirrie 30 Willy rere 46 B. Hybrid perpetuals Alfred Colomb uchess of Sutherland 6 iesbac xeorge Dickson Baron Rothschild sloire de Chédane-Guinoisseau Baroness Rothschild sloire Lyonnaise Baron von Pflo Teinrich Miinch Captain Christy Tugh Dickson Captain Hayward John Ho Clio ules Ma to Eugene Furst one de L Frau Karl Druschki 80 Mme. Gabriel lie C : en, Jacqueminot 117 C. Hybrid Wichuraianas Adélaide oe Dorothy Dennison Alida Lov Gen. John Pershing Bess Lov Paul’s Scarlet Climber Bloomfield ‘Cou rage ilver Moon Climbing American Beauty Vicomtesse de Chabannes Coralie Victory Dr. W. Van Fleet poate varieties Bloomfield Decoration, Cl. HT. ly Penzance, H. Sb. Bloomfield Discovery, Cl. HT. te “Gar nde, Ci. Elizabeth Negler, Ci jah, H. Sb. Empress of China, Cl. Several varieties aan in ave list mein only a very few diseased leaves dur: In some instances not a single spot could be found on Fey abe 13 aie the treatments were nuns It may therefore be assumed that such varie- ties are not highly siceouble nd that ordinary precautions would = them fairly - — black spot. The varieties Pe K. Douglas, La Tosca, and Frau Karl Druschki at times did s more s Stine on coral plants than would perhaps justify adie these varieties in a list of those which are very susceptible to black spot. During September and October ee seemed to be in excellent es though no protection had bee given them since September sl d no black s; : ull mo: the last application of sulphur. ma of this variety in Prof. R. A. Harper’s ae at Ridgewood, New Jersey, were very Hee infested in August. It is ate that a cae in aes might account for this difference in one , but it is mo: fey to have been due to the ai of th a Ane ae on the one hand - ee lack of any protection on = other. One bed Red Radiance eee 30 plants which were ae Se rly, and hascgs bed of 25 — dusted with sul showed no black spot during the sum This variety is pana fairly resistant and would bails need little rotection. One bed contained 60 new plants of the variety Frau Karl Druschki. They grew vigorously and under the treatment given 118 them remained free from black spot, yet certain older plants in the border where there was not very good air circulation and eveloped a eal o indicates that eve a irly suscep- tible variety the disease can be kept n if proper care is tal mbing roses were sprayed only occasionally, that is, maa when necessary to ke ildew 0 n p- to be enough spray mixture left over after covering the ae te y had been given the regular treatment no doubt black spot would have been hard to find was, the disease was of little consequence in most cases. SUSCEPTIBLE VARIETIE: In the third and eit list are el those varieties which at some time seemed to be particularly susceptible and which, under the conditions are oi certainly require particu- lar care if black spot was to be kept under control Varieties rather susceptible to pate spot A. Hybrid teas (except a. ed) Idorado o Mme. sale rolez Felicity 6 Mme. a ‘Delaney 15 Flammenrose, Per. 43 Mrs. F. R. Pie 43 Frau Dr. Erreth 1o0)=6Mrs. Henry Bo sales 100 Grange Colombe 115 oe Be K. Rindge, Per. 72 Gustav Griinerwald 9 12 Hadie De 82 ea Bassett 19 Hen ‘ord 128 ilhelm Kordes Independence Day 18 Souv. de Claudius Pernet s Angeles, Per. B. Aiscellaneous Amy Robsard, Sb. Jessie, Poly. 25 Baronesse van ee HM. Julia Me nae H. Sb. Aw. 10 eee ae HM. Lucy Bertham, H. Sb. ry Wa Chibi ie re a Mme. gu Grosvenor, HP Conra Nova Zembla, HR. ene HW. Paul’s one Climber, HW. Evergreen Gem, HW. 8 Purity, Flora McIvor, H. Sb. Purple East, HM. ‘uss an Freundorf, HW. Rose Bradwardine, H. ae Gru Green Mantle, H. Sb. tar of Persia, H. Foe 119 Black spot which first appeared on the Henry Ford variety uld s cat bili tinuing oie protection at ioe two weeks longer or well through eptember in case of such susceptible varieties. A sane variety, Mrs. S. K. Rindge, of which there w vere »P covering of new uninfected leaves. a ean 1 most of quires from 10 days to two weeks for the spots to show ne yaoane it is des the spray mixture does not remain effective very long. The variety Wilhelm Kordes is said by some to be resistant. oe plants showed not a little black spot during the summer in of the protection given them. Defoliation was not at all arke Th here were 115 plants of the variety Grange saeiege in one bed. A a spots only had developed on three plants by - 23; as tl his was taken to indicate a high degree of resistance, no further notice was given this variety for some time. m October 9 ieee: on eta every plant showed fedane: which within a few days grew to be big spots. This showed again the neces- sity for continuing protection up to within about two weeks of expected killing frosts, if it is desired to keep the foliage in good condition during the late fall-blooming period. ue bie lyanthas appeared to ye rather resistant to black spot. T ety aa rown in three different beds developed a ae lacy type of s nae ot. The affected leaves usually remained on the plan an a long ti 120 Three large plants of the Hybrid Rugosa variety Conrad F. Meyer grew in such a position in the border naa nly one bn of the plants was sprayed regularly. The diff e in the unt of spot which developed on the treated and eee was very striking. A number of varieties of Hybrid Multifloras, Sweetbriers, and Wichuraianas are included among those listed as very oe because they did show in October much black spot. No doubt regular treatment with the spray mixture pili have kept fen in very good condition to the end of the The good results following spleeat eee with sul- ed i i gust 23. rapid plant showed spotting. The ey were “Tl thoroughly dusted i ithin a weel i i r rose ns i had not been protected against the disease. On the other hand, : = ‘ "oO 5 = o of the spray mixture was abandoned and dust- ing sulphur ae eget that the 300-mesh sulphur, dyed green, will also bring susceptible varieties through the season free from disease and in more vigorous conditio ES DUSTED WITH SULPHUR The following varieties occupied the two rows of beds which were regularly dusted with the 300-mesh sulphur, dyed green: adiance tos La Tosca 12 Red Radiance 25 Maman Turbat 4 Killarney Queen 50 Willowmere 9 Killarney 37. Mme. Edouard Herriot 50 La France 54 Ecarlate I me, Léon Pain 18 Gen. Sup. Arnold Janssen 27 Marie Pavic 8 Ophelia 52 Mme. Norbert Lavavasseur 10 Golden Ophelia 67 Gustav Griinerwald 9 The dusting was usually done in the morning of the same day the other roses were sprayed, so that they were dusted about 20 times from June 11 to September 13. Plants of the varieties La the change wrought in other beds by special applications of sul- phur. GoLDEN OPHELIA here were in the gar en wo comparable beds of Golden Ophelia. One had been a with eee the other sprayed with the ammoniacal copper-carbonate solution every five days since June 11. On August 8 the one treated with sulphur looked URE 3. Part of bed of Golden Ophelia roses, a variety fairly resistant Ficui to black spot. Left side dusted with sulphur August 8 to September 13; Debt side not treated between these dates. Photographed November 17. See tex! for further explanation. 122 to be in a much finer condition, aan no black spot showed in either bed. Spraying the second bed was then discontinued. The 25 plan r with sulphur, alf 1 aun without ba besa ile black spot began to develop on the aes Many pees turned ing th ge, all the photograph was taken two months after the last application of sulphur was made. s. HENRY BowLes Much defoliation re to black spot was occurring August 8 on plants of the variety Mrs. Henry Bowles in he of the fact that day: a e bed containing 107 plants was then dis scontinued. Abo ae fourths of the plants were then regularly dusted with a hur; the rest of the plants were not treated. By September 13 h , to the continued ti en ts in the othe: parts of the bed the great deal of foliage and gave about the finest showing of bl to be seen in the Black spot did finally attack these plants also, but not until nearly mont the last application of s made. If the practice of grow: ly those varieties which are reasonal sistant t Ik spot were to be adopted, this beautiful be; Mrs. Henry Bowles, which can be fairly well protected with su phur dust, ould be abandoned. LATE-FLOWERING noe The following varieties of roses were giving a v sho ing of blooms October 25, 1928. Date : first ae ee 26. Fabvi thel Somer Ellen Willmott a Tes sca Grange Colombe m Ward Martha Drew ae a Claudius Pernet me. Edouard Herriot aia de Georges Pernet Golden Ophelia Dia 123 {rs. Henry Bowles W. Christie-Miller firs. Wm. Cutbush Colonel ia rk faman Turbat adianc: ie € asst ed Radiance Killa arney Pink ac Mrs. Charles Bell n. Sup. oe Janssen elia ilarney ae Cl lotilde Soupert Lady Lieutenant Chauré oa acques Porcher Souv. de H. A. Verschuren (me. Colette Martinet Charles K. Douglas ddhatte Gen. MacArthur del ady Alice Stanley russ an Teplitz Tortulanus Budde peat Nae rau Dr. Erreth ge-Roberts land ime. ane Chatenay sladys Holland irdie e. Léon Pain Jessie aera ae Clos Vougeot Miss C. E. van Rossem Lady Ashtown Lady Pirrie Constance R noted previously, brown canker was prevalent on old canes .. ea eas in the spring of 1928. Canker canes were usu- ally cut out when discovered, but the presence of the fungus was someti imes not re until nue affected canes had died. No new uri the view to learn when to expect new infections. The most sus- the ammonia pper-carbonate soluti less fungus is one that does not develop much during hot weather it would appear that the fungicide used was very effective in the control £ brown canker. ing the first week in October, that is, about three weeks after the last application of the fungicide, several plants of the variety M . Rindge began to show blighting i f canes, which turned dark b isease brina matured. By the 15th of November it was clear that this bed of 72 plants was doomed. When they were uncovered in 124 March it was found that not a single eed ine survived. Oth varieties of roses in the garden showed some brown canker i March, but there seems to be very much ae pee present ther than there was a year ago. Just how us this difference is dui to the fungicide used, of course is not ¢ . O. Dopce. A NEW WORK DESCRIBING THE GENERA OF FLOWERING PLANTS* No attempt has been made, nae the completion of the pias & Harms “ Genera Siphonogamarum” in. 1907, even to list all of the known genera 7) flowering plants. A book a un: dertakes not only to list them, but to supply a concise description of each, is ueeen aie, of a warm reception and constant use as a work of refer The first volume me a monumental undertaking made appearance in March of this year. It is alpha ae sg and extends (even though a thick volume of mor 9 pages) only as far as the end of Ca; a second volume, to aie end of E, is promised in March, 1930; and succeeding volumes annu- i is r d ° 4 4 o y, and ge before been eas d with French kus Yet the author was wise to write his descriptions in his own language, and most botanists read ae as readily as any aoe other than their own. The citations are ceria crude, but usually anes For ene ibed, t both bear the date 1913 on title-pages, and a part of vol. 50 was issued in the same yea *Lemee, Aubert. Dictionnaire descriptif et Augers ee genr de oe ’ phanérogames. Tome 1. [A-Ca.] i-xxxi. 1-896. est, [Mr] 19. (Address of the author: “M. A. Lemée, Le Trésorier err rue de la République, Brest, Finistére, France.”) 125 The author : this work, Albert-Marie-Victor Lemée, “Cheva- lier ie la Légion d’honneur,” and “trésorier général” of the de- partment of Saisie re, is an enthusiastic amateur botanist who ites the gratitude and support of every taxonomic worker. J. H. Barnuart. CONFERENCE NOTES FOR MARCH he monthly conference of the Scientific Staff and Registered ea for March was held on the afternoon of the 13th. Fred J. S ccount of som Tropic 1 Asc com: ” Numerous see of this s genus occur northe: of Europe from Costa Rica. A fu f this work w illustrations is nn pers in the July-August issue eee ne cologia ie Schreiner — on “ The Imperfect Sue . Crypiosphacria found on the Balm-of-Gilead Poplar.” The at technical repo rt ae studies with this fungus is ei Seats in- t d plant p and will hence be pub- lished in Mycologia. A. B. Stout, Secretary of the Conference. 126 PUBLIC LECTURES DURING MAY AND JUNE The program of the ee lectures at The New York B tanical Garden during May and June follows. They are svn in the Museum Building on Satur lay a tlemnous: beginning at 4: 01 o’clock ; doors are opened at 4: 15 to admit late-comers. May 4. “ Tulips and Narcissi in Holland,” Mr. John C. Wis- ter, Secretary, Pennsylvania SS — May ir. “ ie Flower Preseevanon.” r. P. L. Ricker, Presi- nt of the W ie pale fae ie May 18 “ (ane Garden,” Mrs. C. Albert Schw ab ani oes Clubs of New York. May 25. “‘Azaleas and Rhododendrons,” Mr. Henry Hicks, urseryman en Rhododendron Specialist. June 1. “American Iris Breeders,” Mrs. Wheeler H. Peck- ham, Honorary ee Iris and Narcissus Collec- tions. June 8. “Day Lilies,” Dr. A. B. Stout, Director of the Lab- oratories. June 15. “ Flowers in the Perennial Border,” Mr. Kenneth R. Boynton, Head Gardener. June 22. “ Roses,” Dr. Marshall A. Howe, Assistant Director. June 29. “Economic Fungi,” Dr, Fred J. Seaver, Curator of Fungi. NOTES, NEWS, AND COMENT Mr. E. J. aah and Mr. Maurice Condon are spending a month at Rumford, Maine e, in a work with hybrid poplars and with planting roe for forestatio: Dr. Marshall A. Howe, maa ites attended meetings of the National Academy of Sci and of the National Re- search Council held in Washington, D. C. April 20 to 2. Dr, A. B. Stout, ee of Laboratories, spent about two weeks in May at the State Experiment Station, Geneva, N. codperation with a of the staff in studies of the ne 127 tion requirements of the most important of the fruits grown in New York State. A bulletin reporting on these studies is now being prepared. r. Yukio Yamada, who is soon to remove from Tokyo to ac- cept a position in the Hokkaido University at Sapporo, spent two h a i The marine plan te) es mn, pally as articles of food. e seaweed crop in ae country has a value of several millions of dollars a year. At a meeting held at the offices of the Horticultural eth . New York on April 11, a new gladiolus society for was organized, and it was voted to hold the first a nee play a at the Garden are epceted to be at the height of their bloo Officers « a the oan were aes as follows: President: Dr. For T. Lean, New York Botanical Garden. Vice-President: Mr. John Scheepers, 522 Fifth Avenue, New York Cit Steen pro-tem.: Mr. Henry C. Wylie, 408 West 2oth Street. New York City. Treasurer: Mr. Charles A. Robinson, 597 Park Avenue, East Orange, New Jerse nd. A second meeting was called for the evening 5 of May 9, at the offices . the Horace Society, at which there was a short talk on gladiolus-growing, and plans for the coming show were discussed. 128 — ie March. The maximum temperatures recorded e New e kc we € fe on h; 74° on tl ; on the 22nd; and sae on the 26th. The minimum temperatures es cl t; on the roth; 27° on the 12th; 34° Ir ee ae on both the a Me the 30th. The a ee en for the month was 3.12 inches ACCESSIONS USEUMS AND HERBARIUM 2 specimens of fungi from New York. (By exchange with Dr. W. S. Thomas.) I specimen of Micropora Abietis from New York. (By exchange with Dr. C. R. Orton. I specimen of Nectria coccinea from Wisconsin. (By exchange with Dr. . Baxter.) 3 specimens of fungi from Maryland. (By exchange with Mr. A. F. Skutch.) I specimen of Ae aurantia from Washington. (By exchange with Professor T. H. Macbri 14 specimens of a ioe Indiana. (By exchange with Professor A. R. Bechtel.) I specimen of had fuscorubra from Kansas. (By exchange with Dr. Elam Bartholom 76 inane i “ayothe Carpatica,” facicles 17-19. (Distributed by Franz Pet. specimen or Cy iitede Laminariae from Long Island. (By exchange uk Mr. Roy Latham. specimens of Sclerotinia Geranii from New York City. (Collected by Dr. Fred J. Seaver. I specimen of Coccophacidium Pini from Bridgeton, New Jersey. (Col- pa Richard P. White.) specimens of fungi from Illinois. (By exchange with the University a aie .) specimens of fungi from Colombia. (By exchange with Mr. Rafael A Toro.) 2 specimens of fungi from Pennsylvania. (By exchange with Dr. L. 0. pe holts. 4 specimens of fungi from Juan Fernandez Island. (Given by Dr. C. Skotre Z.) specimen of Hypoxylon papillatum from Maine. (By exchange with os H. Miller.) , MEMBERS OF THE CORPORATION Murry Ge hen Edward S. Harkness Prof. R. A. Harper Marshall ‘A Howe Archer M. Huntington Adrian Iselin ben E. Olcott Ee Henry F. Osborn . E. Spingarn Frederick eae: F. K. Sturgis Charles G. ‘Thompson uis C. Tiffan Cora L. ed MEMBERS OF THE ADVISORY COUNCIL Mrs. eet H. Scribner, rman Mrs. Bunard C. Bodman ‘ecre of Mrs. Rober Mis Elzbeth. Billings amilton . Barton Hepburn ea Robert C. Hill rs. Harold I. Pra‘ Frederick C. Hodgdon Mrs. Wm. Kelly ees Mee Walter Jennings Mrs. James Roosevelt Mrs. Bradish Johnson Mrs. uel Sloan, Mrs. Delancey oe rs. Charles H. Stout Mrs. Gustay E. rs. Theron G. Strong Mrs. William A. ee od Mrs. Henry O. Taylor Mrs. David Ives Mackie rs. John T. Ter M: n R. McGinley Mrs. Harold McL. rner Mrs. Roswell Miller Mrs. Louise Beebe Wilder Mrs. Wheeler H. Peckham Mrs. William H. Woodin Mrs. George W. Perkins HONORARY MEMBER OF THE ADVISORY COUNCIL Mrs. E. Henry Harriman GENERAL INFORMATION Some of the leading features of The New York Botanical Garden Four hundred acres of Deaernlly diversified land in the northern part Gpthe icy ah ter York, through which flows the Bronx River. A native hemlock forest is one of ne Reatiees of the tract. Plantations of thousands of native and inet trees, shrubs, and flowering plant Gardens, sali ding a beautiful rose eee a rock garden of rock- loving plants, and fern and herbaceous nhouses, connie thousands an Heine plants from America and foreign countries _Flower shows throu Sha year—in the spr: ing, summer, and autumn displays of narcissi, peta , tulips, irises, peonies, roses, lilies, water- ies, tnowsebloor dahlias, and chrysanthemums; in the winter, displays of g plan gree panini ene of fossil plants, existing plant families, local pints occurring within one hundred miles of the City of New York, and the economic uses of plan An neo comprising more than one million specimens of Amer- ican and foreign at nt parts of the United States, the West Indies, Central and South AHeriee! for the study and collection of the character- istic flora. Scientific rac in laboratories and in the field into the diversified problems of plant life. A Ty o F botanical literature, comprising more than 38,000 books and numerous pamphlet Public lectures on a aaee variety of botanical topics, continuing throughout the year. lications on Botanical subjects, partly of technical, scientific, and int he Si children and the public through the above features and the giving of free information on botanical, horticultural, and forestal subjec The cae is (depentient upon an annual appropriation by the City of New re Suis bene ee and membership fees. It possesses now nearly and members, and applications for membership are ee Senet The classes of membershi IBENGLACCOL ern alatereyh tarcsie miners ..... single contribution $25,000 Patron nace ec sts asters eiaerenrertrcier single contribution i Bellow font) preci o arene single contribution 1,000 ber ton lites venice on sist eee single contribution 250 Fellowship Member .............. ee 100 Sustaumme Miemberiierecireleeiiereiele sonuel fee ee Annual Member Resoverererctalererersvciererat ual fee Contributions to the Garden may be pee from taxable incomes. The following is be bea form of bequest: I hereby bequeath to The New York Botanical Garden incorporated under the Laws of New York, Genre 285 of 1891, the sum of ———— All requests for further information should be sent to TH New York BoranicaL ce BRONX PARK, NEW YORK C VOL. XXX June, 1929 No. 354 JOURNAL OF Tue New YORK BOTANICAL GARDEN THE FULVOUS DAYLILIES A. B. Stour AMERICAN IRIS- Ora Eruet Anson S. Pec TULIPS AND DAFFODILS IN HOLLAND Jo C ISTER THE 1929 TULIP DISPLAY Kennet R. Boynton CONFERENCE NOTES FOR APRIL LEGACY OF MR. JAMES B. FORD LEGACY OF MARY A. DILL NOTES, NEWS, AND COMMENT ACCESSIONS PUBLISHED FOR THE GARDEN At Lime anp GreEn Streets, LANOASTER, Pa, Tue Somnce Press Printine CoMPANY Hntered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MANAGERS Henry W. ve Forest, President R. A. Henry pe Forest BALpwin, Vice President Jose P. WEE F. K. Srurats, Vice President OLPH LEWISOHN Joun L. Merritt, Treasurer eae MACKENZIE . L. Britton, Secretary H. pe LA MontTacneE, JR. Epwarp D. ADAMS BARRINGTON Moore Cuar.es P. BERKEY ie 12 AGRA Marston T. BocEert Lewis RUTHERFURD Morris Gerorce S. BREWSTER Frepertc R. NEwBOLD NicHoras Murray Butler H. Hosart PortER Rosert W. DE Forest Henry H. Russy H. M. Denstow Crest J: Rya Cuiips Frick rey He ‘Souoe James J. Watxer, Mayor of the City Be New Wa ter R. Herrick, President of the Dinca of Parks SCIENTIFIC DIRECTORS R. A. rPER, Pu. D., Chairman H. M. Denstow, A. M., D. D. Cuartes P. Berkey, Pu. D. Marston T. Bocert, LL. D. Henry H. Russy, M. D. NicHoLtas Murray Butter, Pu. D., GeorcE J. RYAN LL. D., Litt. D. GARDEN STAFF Wh Abs lia away, Ish, 1D), Sey IDs Ls IBY Be saoooodooboc00008 Director-in-Chief MarsHa.t A. Howe, Pu. ID}, SEDs coe h ets ae ae ae Assistant Dee Joun K. SMALL, Ba DM SCM Wnts ene Head Curator a: the Museums A. B. Stout, Px. D. Director of the Labo anes P. A. Rypzerc, Pu. D. t H. A. Gieason, Pa Curator Seaver, PH. Curator ArtHur Ho tuck, Pu. D. obotanist Bernarp O. Donce, Px. D. ant Pathologist Forman T. McLean, M. F., Pu. D. ........ Supervisor of able Education Joun HENDLEY BARNHART, "A. M, Ne MDDS ra \creainietrtate rem yeveeeeee Bibliographer Percy WILSON Associate Curator PaLMyre DE C. MITCHELL ASsEaEET paibet SARAH ee ee A. M. rian : yy, M. Dee Honorary Curator ek the Economic colar Ete G. BRITTON Honorary Curator of re Mary E. Eaton rtist Roserr S. WILLIAMS Administrative Asst ae nt E. J. ALEXANDER Assistant Curate Avpert C. Situ, A. B. Assistant Curator Crypez CHANDLER, A. M. Technica Assistant KennetH R. Boynton, B. S. ardener Es M. Denstow, A. M., D. D...... Honorary Caerodian of Pace Herbarium By SOUTHWICK ELH nD ieteleleterslereein siete Custodian of Herbaceous Grounds Phen Anson S. PEcKHAM. Honorary Curator, Iris and Noressus Collections oHuN R. Brintey, C. E. Landscape Engtneer ‘ALTER S. GROESBECK erk ind Acsoanien AgTHur J. CoRBETT ............... Superintendent of Buildings and Grounds JOURNAL OF The New York Botanical Garden VoL. XXX JUNE, 1929 No. 354 THE FULVOUS DAYLILIES—I EMEROCALLIS FULVA CLON EUROPA toria) as havin; ing cinn: alae coloring in the flowers and as being dis arum, ed 1762) he gave to it th ecific ra! d th Hemerocallis fulu ch have since been accorded to i ut the plants of this particular daylily do not produce seeds to any ki pollination possibl rt th re evi dently never able to do cause of a complete self-incompati- bility in th esses of fertilization. T opagation of this daylily is by divisio lants of it are ly b 8 ived f. ne original seedling a: they constitute a clon and not a species or a variety that reproduces true to type by seeds. This distinction was not recognized by Linnaeus, but it is necessary to make the distinction if one is clearly to understand the true status of those groups o ee le both in culture and in the wild, that have arisen from a single individual by repeated vegetative division. The Hemerea fulva of Linnaeus, which was in cultivati f ast one hundred and eighty- six years before his date of naming it as a species (1576 to 1762), and which has continued in cultivation for one hundred and 129 & 5 ae 3] e 3 oO 130 sixty-five years since that acme total of over three and a half centuries—exists solely a he question arises ene tA clon, the H. fulva of Tinnaede is represented among the wild daylilies and is pical of a al s Botanical and horticultural explorations and studies in Japa ee beginning abo e year 1700 and continuing to the ent date, have revealed various fulvor y lilies, but the exact counter of the £ maeus h not been dis ed asa lant fo) here seem to be " lilies recently in cultivation in the Orient. On certain of the ful- vous Shae ee ee were bestowed such names as H. fulva var 0, H. disticha in, HT. disticha var. flore-pleno, H. : : | of the Index Kewensis, have included all the Mate forms men- i sp . fulva. These fori e to be recognized as valuable material ne use in breed- t is time to review the different fulvous eee in respect to led their identity and interrelationships. The kno ge now avail- able regarding their natural distribution in a Orient is meagre and inadequate. An attempt may be ma r i of them that are now known both as wild and as cultivated, and t comment on their botanical relationships and their horticultural status. In doing this the eee status and the horticultural status of each should be rly considered. Those that are merely clons should be sel s a Pp ly this may lead t understanding of what t species are lik o a bett n he wild speci ike. The nea name “Europa Daylily” is here suggested: for : : . . int is type of the species Hemerocallis fulva. But this part oe plant 131 is a clon and it is very doubtful i its exact counterpart exists among the wild plants of the Orie: The true botanical status of the clon is oes that of oe one er seedling selected for the first propagation. This status is better expressed by clonal n me tac, such as + Hemerocallis fulva clon Euros. a, or Bere b 1 name Europa Daylily, than by continuing to use only the species name bestowed by Linnaeus The Europa Daylily probably arose as a single somew tee aber- rant seedling, either wild or in garden culture, which attracted the attention of some Oriental twee Possy the fine of the flowers and the somewhat bold p: of their coloring were outstanding qualities. The plant eee to be completely self- Fig t lower left, simple flower of the Daylily Europa; at lower Tight, ‘em ae flower irom a plant chiefly bearing such flowers; ate ery double flower, All are fulvous daylilies with almost identical color 132 incompatible—a type of sterility a) common in daylilies. But it also happened to have the h of spreading vigorously by i tion eas dh Th maintained the individual character o e original seedling throughout several centuries of garden culture. This clon remains today in vigorous growth and is thus a demonstration that iong- continued asexual reproduction does not of itself necessarily re- duce vigor and lead to degeneration. We may perhaps assume e e ether are at present apparently matters ve conjec plant pa Daylily is am feature. The throat of me oo oe orange only. e petals uce zations of certain cross-po’ Sinead is een length, ee ovate, with the apex truncate and nde. e persistent self-u i the of the Europa Daylily makes it impossible to obtain mr seed ings = = clon. : sterilities in cross-relations are also so decided tha only within very recent years that the clon Europa has ie Ae fcecly: in hyoridiestion with other daylilies. “THE Deusen Futvous DaYLILies The varietal names “Kwanso”’ and “flore-pleno” have been given to double-flowered daylilies that are very closely related to 133 the Daylily Europa. The first ea of a daylily is by Kaempfer, a physician and botanist who w ong the first of flowers of the color of fire e gave the Japanese names for it (Ken, Quanso, and ees through which the plant was identified later by Thunberg (Flora Japonica, 1784) as a Hem- erocallis A jepaneee work on plants (Somoku-Dzusetsu, 2nd edition, draw 6:13. 1874) gives an uncolored illustration — a drawing of a double- ees d daylily named Yabukwanzo. a later edition this plan s identified as H. fulva L. var. ae i : rious ae verre on Japanese plants mention this double-flowered ful- vous us daylily as one widely cultivated in Japan. into © Europe of a double-flowered fulvous re name H. disticha flore-pleno before the Floral Committee of t Royal ieee Society in London during 1860, receiving fe it a First Class Certificate (Gard. Chron. 1860: 482). A year later a colored Plate was aie d (The Floral yong a: pl. 13 which is in very poor coloring but shows a flower that is much the common Day Lily, with spikes of orange flowers similar in color to the type, ee the important quality of remaining longer on the plan: Soon ay the a eueena of the fulvous Daylily Flore-Pleno by Veitch & Son, plants known as H. fulva Kwanso were brought into Europe di ane from Japan by von Siebold. The first men- tion of this plant appears to be a mere note in the Gardeners Chronicle (1864: 654) that a plant of “ Hemerocallis Kwanso foliis variegatis” had been exhibited. Two years later a plate in 4 . : variegated foliage of this plant was published (Gartenflora 15: pl. 500. 1866) 134 The G 32: ks of thi plant introduced by von Siebold under the name Hemerocallis ‘ ‘ 7 or d stripes, and the tawny-red Hower Ts filled out with a tuft of smaller petaloid ha ts in the cente Thus it appears that the H. {ut Kwanso e introduced was d d. The produce all-green branches. Hence it may well be that some the double-flowered plants with all-green foliage now in cultiva- tion arose from the Kwanso Daylily. The pro aestea of these two daylilies is a by vegetative me It can not be otherwise, for the pisti the flowers are ary impotent. The two types are merely Ss. It is generally considered that the clon of mee aylily Flore- Pleno edie ed by Veitch & Son is less double than the Daylily Kwanso. It is to be noted, however, that ne conditions are mee reversed in the first ao of the two. The plate of von Siebold’s plant published in 1866 en pl. 500) i ha sp names Kwanso and Flore-Pleno from various nurserymen from various botanical gardens. These have been grown ae ty i i d stud while other plants have semi-double flowers, with also many in- ter- a various grades of douwbleness may be found on the same plant. In 1924 Mr. Henry H. White, of es Department of Agric ture, American eee Mission, in Anhwei, China, sent to New ili he had collected from an old abandoned ceme tery. These er € and r flowers of vari $ When plants of the Europa Daylily are grown beside plants having double flowers the former are earlier to bloom, have foli- 135 age somewhat less coarse, and have taller scapes. The color of € n the: petals . the single: he Of t seni of the double- pies ae there is no record. It was i nce i ae in 1712 ce it is known to be now rather widely itd in Japan and probably also in China, both in culture and as an apparent ee evidently quite as the Daylily ae now ent in such old-settled areas as Long he activities of ven the plan hance to spread vegetatively. All ee ee of the double-flowered fulvous ie in the Ori s well as in Europ ‘a ha: i in e and in Americ: o vegetative § aes ation. The very close relationship be- es Kwanso and Flore-Pleno and the ne -flowered Daylily ae uropa is obvi The double-flowered type daha arose either directly a ce Daylily Europa as a bud-sport, may have been a nen member of ae same race. ee ondence bearing on the origin of these alous types of fulvous daylilies will undoubtedly be anes trom the character of the seedlings derived from using them in cr breeding. The double-flowered sao have not ales popular Say of th flowers. The color e flowers is perhaps t o du fl. The flow ers also seem monstrous, coarse, and lacking in plea’ metry. As in the case of the double-flowered true es ili tigrinum flore-pleno, for example), they are not very attractive. Besides, the flowers stand rather high above oe leaves. oe ssibly ara flowered eae ae yet be en with sprightly col- red and more symmetrical flowers, and with a more pleasing habit of growth, 3. Furvous sre WITH VARIEGATED Fo ut Thunberg in his v on Japanese _ (Flora Sas page 142), eee in an es makes mention of a white varie- gated variety of what he called epee ake fulva. He also speaks of varieties with simple and with double flowers but does not say which had the variegated foliage. A daylily with varie- 136 gated leaves is mentioned i in 1829 (Roemer & Schultes, Systema : page 654) mentions the display of a “ Hemerocallis Kwanso variegatis’’ and states fee it was a “ well-marked varie- ated plant, very near the variegated variety of H. fulva.” Evi- pla it published in 1866 (Gartenflora 15: pl. 500) and ee =) pease of it From time to time atte 1866 two sorts of variegated daylilies have been mentioned. One with single flowers is usually called HT. fulva variegata; one with double-flowers is generally known . fulva K er has b Os Veitchii, which at first sight it somewhat resembles” (Gard. 81. 1882), The eee daylilies are seldom offered in the trade either in single or in double flowers. It is possible that plants of one or of both of Me a forms exist in certain gardens in Amer- ica, but if s e writer has not heard of them. Through the spe- cial efforts ie Ean Fred J. Chittenden, of oe Royal nae oe ae ty Gardens at Wisley, England, The New Yor! Botanical Garden has at last received pla nts of ae i m. nt. F a more precise description and a correct naming of ie clon or the clons of erate daylilies, the flowers are one ary. A. B. Stout. 137 AMERICAN IRIS-BREEDERS? eneral idea of the Iris Situation in Europe and America dur- be th rs am r are no records to show tha a serious breeding of Irises was done here during the last ce In Europe wild species a ee forms of wild or escaped garden hybrids were all that we have definite oo aa until about 1833, when a German amateur botanist, E. vi erg, described his seedlings in the journal “ Flora ” vie ae we now of another amateur, a Parisian this time, M. who recorded his work in 1842. He was followed by - aioe a famous French horticulturist, head gardener for the pie at Neuilly. He is aan s and Ra era them am nur- serymen and ai gardene: robably the ae Bane varieties peta oe a by. M. ee were described, were all raised by Jac Lé ’s collection of Irises was first de- e ead collected a from the plants they aa and sowed it, se- ecting colors to retain. M. Lémon was as by a M., Pelé, mention of whom is eae in the Revue he same old French and English varieties, many of them introduced 1 Abstract of an il d lecture given at The New York Botanical Garden on ae afternoon, June I, 1929. 138 nearly seventy-five years before. Nearly all of them were short of stature, dull in color, and poor in aie with closely held “ falls” and the flowers crowded on the stem nenene H. Farr was the man who ee seriously to raise d and int duced by Mr. Bae re good growers and bloom freely, giving a T: oore i i i even Anna Farr makes a satisfactory response, growing far better some as ewer sorts raised ve others of Ricardi parent- “ace raised by . Farr are Mary Orth, with the best there are. Sen ee a 5 dark, red bi- well-tried varieties. I — he ae not bag the ene after he practically all of them ts aacenain ee a generations of aye might appear among pro: ca. ith Il Iris seedlings except where two definite species have be crossed, the flowers bagged to protect them from outside con- and ro tamination. Hardly a breeder here has raised and introduced a seedling that can be said to be free of the uncertainty that some foreign element has been introduced. 139 The variety of types and the concentration upon only introduc- ing a good gro f clear color, and a sites — has given Mr. introducers should ae "for Irises are so i know existing varieties will rush into ae ee: game sad if ne oe something a great deal better than the very poor old sorts sed as parents, they think they have something wonderful. re ra the year ae , ieclhe very few people in America had in the race, but that leaves all their ie except in the case of a very few Mate based on uncertain foundation from the reed aN of vie The eee ee breedee of note is Miss Grace Sturtevant, who senda seedlings of her own raising as early as 1917. She is a ful breeder, keeping records, working along lines i rom rk t newe 0 ish honors with Irises as early as 1915, and she and her a t, considered to be the backbone of the Iris movement in the United States. The new way of selling flowering plants by growing 140 them in a real ae in conjunction with other suitable aes that bloom at the e time is well shown at Miss Sturtevant’s Glen Road Iris Cae Better Caine. as well as fae Tres part of her influence on the Iris world. She gives in her catalogue good nas cultural instructions, dates, and f originators and introducers, with r: , and all is pu so clearly and conveniently er the public is ah to take notice. Sturt ateur whose hobby has become a bus ness a ou find m: me of these among Ameri s-Breeders. M arr intended to be a musician but he gravitated through peonies and other ene plants into the nursery business, and M: Iliamson, the raiser of the deservedly famous Iris, Lent A, Williamson, is an entomologist, an Meee! on dragon-fli doing serious work now in the Iris field are pro- sors in our great universities or ane rs of the Department of of California; Dr. S. Stillman Berry, Mr. Rol an Name, Mr. J. Marion Shull, Mr. Benjamin Y. pene Mr. Charles E. F Gersdorff, and many others. Then the re amateurs, enthusi- asts about Iris, such Mr. Clarence Connell, who is the er: ntendent of a great hosiptal; Dr. Wylie McL. Ayres, an oculist Tr ee Wareham, Vice-president of the Rookwoo t- and gan as ama- through ts w. n noting that plants which were pollenized by i s more of produced seed that grew, he decided to choose special seed-par- This has resulted in a tre lous amount of variation among his seedlings and gives much food for thought. r. Bliss, an English breede fame, produced a remarkably different Bearded Iris from any then known. This plant has very velvet: falls and is wn as Dominion d Dominion pollen and made a race of magnificent varieties known e Dominion st Our Americans have, , used Dominion or rain. seer children in their work and by so doing are rewarded by very distinct advance, but the queer thing is that plants appar- : 141 ane identical with Dominion children and Lis sence have beer Mr. roduced by breeders who have never used Dominion! Willa amson is one 2 ve ese. Most of his ae t new varieties are descendants of Lent A. Williamson and if you look in hi logue (Longfield a Farm, eae Indiana) you will see that mixed pollen was generally used. Dolly Madison, George J. Tribolet, Cinnabar, Jan tomo Tuscany Gold, and many others can rank with nie permost. the same time Miss a and Mr. ee were who has eally done much in this line. Her by giving us lighter blues, clearer tones, aad much more hand- his plans, records, and oe ae the pe eae the work has Trance. From a great many seedlings only a few Irises will be at I n who plants all seed from a few 142 ery good crosses has the most chance to find aaa extra ae. and something he will want to select to carry on the farhily. It is feared to note the definite types a breeder’s nee will ri is this shown by the varieties ete? by Mr. Hans Er Sass and his brother, Mr. Jacob Sass, of Omal These men are very suc hee in ee sorts that are fine grow- ich hav om: e es t out. King nate Jubilee, Midwest, Lona, and Padusoy cee Poreaee of th s breeders are not confined to any one section of the Bete ‘for an inspection : ee list of their names and addresses in the American Iris Socie ise ck List will show them i "Un nio ay n for only one introduction, as ee ate Arthur H. Scott w vith emis or with a dozen or so, including one having a Silver Medal to its credit, s Mr. Je Marion Shull with Morning ih aati Sequoia, etc., and Mr. Charles H. Hall with tw , Chartier and Aliquippa among a mere er r n th me and progeny y and produc ction of aeareae a and startling varie- en as the Cincinnati group, which includes Mr. Wareh rT. , Mr. oe R. Smith, ae : ers. We must not forget a ‘Ella Porter McKinney and the Mr. Sam Burchfield for their work with the Dwarf Be: ae ee a field that needs more ee It is a wide field and not the least interesting is the work being done at ae New York Botanical Garden under the auspices of th n Iris Society and the ee of Dr. Arlow Bur- dette Sie esti sterilities, and, with the aid of ederal new native varieties dis red and collected by Dr. John K. Small, trying to give us oe Tes in colors other than what we have in 143 blues and whites. Each and all of these eee are helping hor- ticulture in this country and even to glance at the surface of such work is to realize that the scientist, the amateur, ihe commercial grower, and the professional gardener are alike in the work, try- ing to give us something better than that we already hae Erte ANSon S. PECKHAM. TULIPS AND DAFFODILS IN HOLLAND? The Tulip has been the fl in Holland since about 1600. It came there a wa: of Vienna, having been brought by the Austrian Ambassador to ae Sultan from a to Vienna in 1554. The Dutch nurserymen quickly made the flowers very popular and there was a great demand for them a over E In 1634 there began one of the most interesting events in the istory of horticulture and for three s there existed the so- called Tulip uring this period Dutch speculators bought an 1 ips at constantly increasing prices and became almost as valu di , there g record of single bulbs being sol r more than $10,000. his speculative period ig id brought about the establishment of stock exchanges in every little village where bulbs were s sold daily at auction, and prices kept in- had a h fal bulow s bec valueless. The Dutc t € aba as a second warning and speculation in hyacinths was fe 1637 the tulip fell into temporary disfavor and other flowers surpassed it in interest, but it gradually crept up again, 1 Abstract of an illustrated lecture given at The New York Botanical Garden, Saturday afternoon, May 4, 1929. 144 until a it is — the most popular flower in Holland and no ceeded to produce bulbs, which are shi ae to all pee ie the arr It is egtimated that the output of tulips , covering rough iece of ground thirty miles long by ten or fifte les wide. Every little village has its dozens of nur- series—some small, others totaling h s of acres, e land is low andy and is t otatio: roups lasting about five years, this rotation including vegetables, tulips, hya se inane and ot: bulb ll canals divid fields, an ead of using wheelbarrows, carts, or motor trucks, all pre ee of bulbs is by water. The tulips brought from Constantinople’ in 1554 were but few in variety of color, height, and season. Plant breeders during the last centuries, however, have produced m arvel tion, nearly 100,000 plants may be seen in bloom each year. Most of these are of the modern garden types but some uu tulip spe- cies from various parts of Asia may also be seen, some - = being only a few inches high ab ate aoe than a croc The ee ne and, nce, Spain, aie countries of northern Europe, sb it He - as been -grown in Hol- land eee ie for many years and an acreage second to that only of tulips is required to ie the bulbs the ere. It is a more modern flower from a gardener’s ia of view, how most of the good garden kinds dat’ wi rserymen who have made a business of breeding daffodils. he culture of both these flowers is exceedingly simple in thi country. T: Id be planted in early fall and they bloom the following spring. Under congenial conditions daffodils will in- ase from r to year, i hern gardens tulips ut will decrease and tend to die out, so that new bulbs must be pur- 145 chased every three or four years. They are so cheap, however, that even the most modest gardener can afford to get a few new bulbs yearly, and it is hard to think of any investment which can give as much pleasure in flowers as a few dollars devoted to pur- chasing bulbs. Joun C. WIsTER. THE 1929 TULIP DISPLAY e 1929 Darwin Tulip ee is partially Sapa in the n increas accompanying figure. The varie show: those 1928 by inclusion of about six new varieties a he out- standing sor’ re Zwanenberg and Citronella. The new white, i as awarded a merit certificat the rlem Show i character ized by Mr. Joseph Jacob when he visited the da Dar has black anthers and is s o turn “ wishy-washy” by some our with ulbs mbe Sanders, was “a yea: pled ted ae Prince of the Nether- i ra Butt. i Th ehch the Holland growers sent was the best we have ever had one 0} i collections. Another variety which should be mentioned is Jacob Maris, a fine scarlet, white-based variety, which is aan five years on the market and exhibited here for the first t The oddest tulip ever planted in our displays was Sundew, which has oe T, and upper inner sides of petals, reminding one of the sundew. The most new varieties were among the Early, Cottage, aes rai esis planted in the court of Conservatory Range No. s Carrara, which was first called a Darwin and he put - ae Cie class, neat a good deal of attention. It re- ceived an award of merit in 1921 and has been called the clearest fe an é re aa 2 147 and cleanest . the white ca ets The blooms are globular, large, and on sturdy and s stems. Rosa Bella, a soft pink Cottage tulip er many pee criticised when viewing the wers towards the en their blooming perio e impression here but it is said that the early colors are excellent nd caused the 1: le to recommend it v igh! Other Cottage varieties displayed were General French, a large pink sort; Led carmine-pin er, amber-col- d, which was given an rd of merit in 1924 by the Royal Horticultural mbergris, a crimson-edged and shaded orange Breeder tulips, new to our collections, are Meiva, Ilias, Tricolor, Vinsor, and Black Diamond. In all about one hundred and fifty varieties were exhibited. Kennetu R. Boynton. CONFERENCE NOTES FOR APRIL The regular Monthly Conference of the ine Staff and Registered Students of the Garden was held on the afternoon of April ro. A speci the topics presented by the use of a aque projector and daylight screen, ea recently Se by The New York Botanical Gar “ Experi ese in Breeding Gladioli” was the subject of a pr cnn by Dr. Forman T. McLean and the ea is his abstract of the discussion: ae garden varieties of gladiolus are so diverse that they offer excellent opportunities for breeding hee and for pond are pri been largely haphazard, and little is known about the ancestry most of the garden varieties, except the broad general facts abou the pa and types from which ne were vas Among the careful workers of th y be specially men- Py pee William Herbert, of ene England, who 148 erested ae in sper e gladiolus species from about 1 the of his death in 1847, and Dr. Walter ° eci i i nu garden hybrids ce the last decades he Neither of them appeared to ae eesigei it dsl to ce their species hybrids to a _s generation, so many of thei sults were rather inconclus: ealcer’s ea have disclosed a few things at inheritance, fertility, and the cytology : the gladiolus, gin basis for further, more feed studie The garden varieties of gladiolus sow a macs of herit: traits ; color, s size of bloom, flower shi ~ re pring of ecies, one of which, G. Saundersii, was introduc the admixture quite aes Accordingly, red is quite a r vee eageae aire derived fi: mus, show strong inheritance i d eet thei pres but none of these have sppene strongly en of the seedlings to make them traits of ie interest. The strong on at night, slender, strongly ribbed leaves, habits : growth of Gladiolu ues iristis are all characters ea how: g e which are dominant in seedlin: w eight sweet-scented species of gladiolus in cli the Botanical Garden, among the 4o species being grown h 149 and oe characteristic is being further tested in breeding ex- perim A ae of rather annoying oe a aay g ave ¢ in these breedin, t, of the clons of gladiolus species and € ee ae Seedlings of most of large-flowered varieties and of e- cies Gladiolus Quartinianus, G. dracocephalus, aundersii, G psittacinus, G. 1 grandi. byzantinus, and G. com- munis are apparently self-incompatible, while plants of several of the Primulinus hybrids and of the species Gladio rim Mer G. splendens, and G. tristis are frequently self-compatible. Hybrids among gladioli are frequently of reduced fertility. Pollen of garden varieties usually appears to have a germination of about 50 per cent. in 5 per cent. sugar in agar. Most, if not all, hybrids between G. tristis and garden varieties show reduced fer- tility, being non-productive of seed and the pollen showing a ger- mination of four per cent. or less. Crosses between closely re- lated species cues as Gla diolus tristis, G. recurvus, and G. grandis; and between G. psittacinus, G. Saundersii, G. primulinus, and G. Quai ties and G. dracocephalus appear both easier to a and to produce more Sahni hybrids than wider outcrosses between G. iristis and G. cardinalis, which is nearly sterile; G. cardinalis and G. floribun fue which is of low fertility, etc. Pollen of gladiolus is furthermore short-lived, a retains its a da d: to be unif 14 as the haploid number in G. #ristis, G. peer and the ssi Theda, aes Wheeler, and Joe Coleman. In w hybrids a rather puzzling type of results was obtained. eee setting of pee of gladiolus varieties with Acidanthera bicolor, with pollen of Freesia, and with Gladio lus nanus pollen, and digo e large-flowered varieties with Gladiolus grandis pollen were obtained, but in each case the secclings showed pa characteristics from the seed parent only. Repeated efforts 150 sie these crosses have met with ue sae eur Ae last which we now apparently have not a layed Dr. A. B. Stout spoke on ‘““New Species of Hemerocallis,” cluding in this group those species that have been named since 1890. New evidence on the wild types of the fulvous daylilies was an _ ted and the origin and development of a red-flow- ered s was discussed. One species, to be described for the first oe in the ee issue of Addisonia, was illustrated. The presentation an numerous illustrations of paintings and photographs were eee from plants that are eke grown at The e al Ga se in breeding Rather w Yor! a den complete descriptions and beeen of the var rious ee and Journal and of Addisoni A. B. Strout, Secretary of the Conference. LEGACY OF MR. JAMES B. FORD The Garden has received from the executors of the last will and testament of Mr. James B. Ford an unconditional legacy of twenty-five thousand dollars; his name has been enrolled among the Benefactors of the institution. Mr. oe was a Life Member since 1899, a Fellow for Life since 1905, and a Patron since 1913. He contributed liberally to man ia of the funds subscribed for spe- cial purposes from time to LEGACY OF MARY A. DILL The New York Botanical Garden received on May 2, 1929, from the executors of the last will and testament of Miss Mar Ann Dill, a check for ten thousand dollars, as an ‘eee legacy, which has been added to the endowment of the institu- tion. Miss Dill ee ei an annual member of Garden an September 15, 1896, thus being one of the first, and was mu' interested in its ae and development, ee it pcocally, she died on May 15, 1928. 131 NOTES, NEWS, AND COMMENT Dr. A. B. Stout gave an address by invitation on pee RRS in the Fertilization of Plants” before k Medico-Surgical Society on May 18th. A meeting of the Bronx Society of Arts and Sciences was held at the Garden on the afternoon of Saturday, May 4, 1929, with an attendance of 50 members and their friends. Dr. Britton spoke a upon the major features of the institution and th more recent developinent>; and subsequently escort: Hea ae eh to several points of interest, twelve motor-cars bei: n line; stops and comments were a at the northern end oft S oulder Bri posed for a Rhododendron Glade, now under construction; the plantation of daffodils, Darwin and Breeder Tulips, Dwarf Trises, and the adjacent Rock Garden and the court of Conserva- tory Range No. 1, to view the Solera of Early Tulips and Cot- tage Tulips Meteorology for April. The maximum temperatures recorded at The New York Botanical Garden for each or part of a week were: 9214° on the we ae on the 8th; 62° on the 21st; and and 70° on the 26th tum temperatures recorded were: 31° on the and; 32° ae ah oi ; 36° on the 16th; and 36° on the cae The last ae rature occurred on the are of the zing te onth, The total Se anictnd for the month was 4.84 inc’ ACCESSIONS Mu s anp H. U I specimen of Ustilago echinata from Michigan. (By exchange with Professor Don M. Benedict.) 3 ie of fungi from various localities. (By exchange with Mr. ene Dearnes: specimen . Orbilia sp. from Montana. (By exchange with Dr. P. A. Yoon 4 specimens of fungi from Colombia. (By exchange with Mr. Cazlos E. Chardon.) 152 pecimen of Mo. ie Lycopodii from New Hampshire. (By exchange mire Dr. Roland Thaxi I specimen of Penapor sanguineus (L.) from Brazil. By exchange with Ersiccer j. Ww. rshberger. specimens of cup- faa from ‘Sweden. (By exchange with Dr. John A, Elect 1 specimen of Sphaceloma Symphoricarpi from Ithaca, N. Y. (By ex- change with Mr, James G. Horsfall. 8 ree - ee from New York. (By exchange with Pro- i H. H. ‘ungi (“ Mycotheca generalis,” Nos. 1-100). (Dis- tated cy De Pee Petrak.} of “Fungi Dakotenses,” Fascicle 26. (Distributed by Dr. J: FB elle, 7 specimens of fungi from Europe. (By exchange with Professor Hans Syd 13 specimens of fungi from Tennessee. (By exchange with Professor L. R. Hesler.) PLANTS AND SEEDS oe for Rock Garden. (Given by T. H. Everett.) i on. Given AL 13 plants for Conservatory. ae by Mrs. J. N. see 1 plant for Conservatory. (In exchange with E. P. I m.) 7 sae for Conservatory. (Collected in Arizona cs ger F. M. Knuth. 21 plants for Conservatory. (In exchange with Carl Purdy.) 72 plants oe Tris f or study. (Collected i in Florida by Dr. J. K. Small.) p Conservatory. (Given by Miss Alice Eastwood.) ror plants Japanese Cherries. (Given by Mr. S. — Moffitt.) plants for Conserva' (Given by Mrs. P. Jan 1 r Conservatory. (Collected by a N. L BH) 1 plant for Conservatory. (Given by Mrs. 1098 plants of Iris. (Collected by Dr. J a Small, in Louisiana.) 2 plants for Nursery. (In exchange with W. W. Ashe. 14 plants of I. Given by Longfield = Farm. Tis. 17 plants for Conservatory. Sari Dr. J. K. Small.) 2240 plants for Plantations. (Purchase plants for Rock Garden. (Give oy ah J. Cottle.) lant: igi pla iT Garde 2 plants for Herbaceous Ground. (Given by EA au.) 240 plants for Phlox and Aster Border. (Given. ee Wayside Garden PUBLICATIONS OF THE NEW YORK BOTANICAL GARDEN Journal of The New York Botanical Garden, monthly, containing notes, news, and non-techn ical ae piles. Free to sueipers of the Garden. To others, 10 cents a cop ear. Now in its thirtieth volume. cologia, BinoutRtS, Heed to fungi, in Helndine eee $4.00 a yea single copies s not for sale. [Not offered in exchange.] Now in its eae: first volum Addiso is: quarterly, devoted jeeelueiyely to colored plates accompanied by popular descriptions of flowering plants; eight plates in each number, thirty-two in = volume. | Subscription prices ue. 00 a year. [Not bodying results of ile delat Free to all members of the Garden; to N ini ume. orth American Flora. Descriptions of the wild Dene of North Amer- Ace, including aidan ane West ane and Cen emetic: Planned o be completed jin mes. om Bae Salama to sist of ee or more ines er. ete now eee ae Subscription price, oe 50 per part; a limited number of separate parts will be sold for $2.00 each. [Not offered in exchange. Memoirs of The New York Botanical Garden. Price to members of fhe parden, vols. I-VI, $1.50 per volume; to others, $3.00. Vol. VII, $2. 50 ne mbers; to others, $5.00. ls An Annotated cetaloene of the Flora oe patie and the Yel- lowstone Park, by Per Axel Rydberg. ix-+ 492 pp., with detailed map. ToL. II. The Infiuence of Light and Darkness upon Growth and Devel- opment, by D. T. MacDougal. xvi ey pp., with 176 figures. Vol. III. Studies of Cretaceous Coniferous Remains from Kreischer ville, New York, by A. Hollick and E. C. Jeffrey. aii 138 pp., with 20 plates, 1900. Vol. IV. cts of the Rays of Radium on Plants, by Charles Stuart Gager. vi 478 BP. with 73. eee and 14 plates. 1908. ol. V. f the Vic of New York: A Contribution to Plant Geography, ae iNorias Tayl Bed vi-+ 683 pp., with 9 plates. 1915. Vol. VI. Papers Brescnted at the Celebration of the Twentieth Anni- versary of Ehe New York Botanical Garden. viiit5094 pp., with 43 Gardner; The Flower Behavior of Avocados, b B ; Desc tions of Ne nera and Species of Plants Collected on the Mulford Biological Exploration of the Amazon Valley, 1921-1922, by . Rusby; and The Flora of the Saint Eugene Silts, Kootenay Valley, British Co- lumbia, by Arthur Hollick. viii 464 pp., with 47 plates, 10 charts, and II Pot henccs, 192 Contributions from The New York Botanical Garden. A series of tech- nical Papers written by students or members of the staff, and repainted from journals other than the epeNe: Price, 25 cents each. $5.00 per vol- ume. In the thirteenth volum THE NEW YORK gemini GARDEN nx Park, New York City GENERAL INFORMATION Some of the leading features of The New York Botanical Garden are: hundred acres of beanujully ci ereiee land in the northern Part ae the Toes phe New ve rk, through ih hie sith Bronx River. A native: hemlock for s one of ie featu of then aoe Plantations of renee of dee and cere trees, shrubs, and owering plan Garde ludin ng a beautiful rose garden, a rock garden of rock- loving plants, and fern and herbaceous gardens. Greenhouses, containing thousands ah interesting plants from America and ee countri Flower shows thronehout the year— in the s ing, summer, and aut displ of narcissi, daffodils, tulips, irises, peenieey roses, ‘ilies S, watea ities, ‘gladioli, Se neree chrysanthemums; in the winter, displays of Ae useum, containing srhibits of fossil plants, existing plant families, local plants occur any ne e iby ndred miles of the City of New York, onom es O ‘bariu capHisingie more than one million specimens of Amer- es and foreign eueeies! Exploration in different parts of the United States, the West Indies, Central and South America, for the study and collection of the character- istic ene search in laboratories and in the field into the diversified Scientific re: problems of plant life. A library of Potente literature, comprising more than 38,000 books and numerous pamphlet Public ines 308 a ieee variety of botanical topics, continuing ee t the Dunaoaele, on ‘botanical subjects, partly of technical, scientific, and The education of scho i children and the public through the abov ping of free information on botanical, horticultaeal The Garden is “dependent upon an annual appropriation yy the City of New York, private pene een and membership fees. It possesses now nea rly two thousand mem pe and applicandll for membership are always qaleonns The classes of membership are: Bene ae contribution $25,0 REINO eoooe single contribution 5,000 Fellow for Life ...... seers ....- single contribution 1,000 Member for Life ......... Salat eters single contribution 250 Fellowship Member .............. annual fee 100 Sustajinin Wey alli intel tetehate Relates gonual fee 25 Atanitall Memb exiaaerererleiasieisteleteelsete 10 ual fee Estate ee ae Garden m5 be oe from taxable incomes. The following is an approved form of bequest: All requests for further information should be sent to THE New York Boranicar Cae BRONX PARK, NEW YORK C VOL. XXX Jury, 1929 No. 355 JOURNAL OF THe NEW YORK BOTANICAL GARDEN THE COCONUT-PALM—COCOS NUCIFERA Joun K. SMALL BOTANY IN RELATION TO GEOLOGY ArtTHUR HOoLLick A COLLECTION OF PLANTS FROM MOUNT DUIDA H. A. GLEAsoN DR. RUSBY TO RECEIVE HANBURY MEDAL AM J. BONISTEEL CANADA GEESE IN THE BOTANICAL GARDEN ExizabetH G. Britton PUBLIC LECTURES DURING JULY AND AUGUST NOTES, NEWS, AND COMMENT ACCESSIONS PUBLISHED FOR THE GARDEN At Lime AND GREEN SrReets, LANOASTER, Pa. THe Sormnce Press Printine Company Bntered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MANAGERS Henry W. ve Forest, fieeieee JoserH P. Hennessy Henry bE Forest Batpwin, Vice President ApoLtpH LEewisoHN SHERMAN BALDWIN D. T. MacDoucaL F. K. Sturcis, Vice President KennetH K. Mackenzie Joun L. Merritt, Trea. 1, Parker McCoLtester . L. Brirron, Secretary H. pe LA Montacne, Jr. Epwarp D. Apams Baxuincron Jeo Cuarves P. BerKEY Marston T. Bocert Lewis Rorieron Morris GrorcE S. BREWSTER Hucu Ner NicHoras Murray Butler 18i, TOBA Powe LoBERT W. DE Fo! Henry H. Ruspy H DE GeorcE J. RYAN Cuitps Frick Morne L. Scuirr A. HARPER aly ros James J. WaLKeER, Mayor of the City of NY. w Yo Watter R. Herrick, President of ie Departmen: of Parks SCIENTIFIC DIRECTORS R. A. Harper, Pu. D., Chairman H. M. Denstow, A. M., D. D. Cuartes P. Berkey, Pu. D. IB} Bre MacDoveat, ‘Pu. DV LEaD: Marston T. Bocert, LL. D. Barrincton Moors, A. B., M. F. NI enor Se Butter, Pu. D., Henry H. Russy, M. D. MDE LID), GeorcE J. RYAN GARDEN STAFF ING Dy Lyamnoye, Wrst ID), Soy IDL, WLS IDL goceassaocc0ssea05- Director-in-Chief MarsHat_yi A. Howe, Pu. IDS Se Di eek agen neeeeade Assistant Director sig ke, Srv, IP ID SCID, soooucococds Head Curator of the eee A. BY Stout, “PHD aang. ce mace tee necerienios Director of the Laboratories P. A. Rypserc, Pu. t H. A. Gieason, Px. D Curator Frep. J. SEAveR, Pu. D. ..... te RTHUR Ho tick, Pu. D. tanist Bernarp O. Dopce, Pu. D. thologist Forman T. McLean, M. F., Pu. D......... Supervisor of Pulie Education Joun Henpiey BARNHART, ‘A. M., Ma De hae ek Cae ae ee Bibliographer Percy Witson Associate Curator PaLMyre DE C. MITCHELL Ass Cue arias H. Hartow, A. M. Libra . H. Russy, M. Deven Honorary Curator ag the Economic Collections norary Curator of Mosses Artist Adm Assistant ‘ant Curator tobe ere Ren LAN meen URN Pe, nt Curator deca Assia ar _M. Denstow, A. M., DeDeeae Honorary este din of Tava 1 Herbarium E. B. Sournwick, Pu. D. ......-.......- Custodian of Herbaceous Grounds Eruet Anson S. PeckHAM. Honorary Curator, Iris and Nore Collections OHN RO BRINLEY, 1G. CEN e eee ey tsar ane scape Engineer Wattmr SU GROESBECK Win esuaechi eee eee erk and Accountant ARTHUR GM CORBETT Me eierireeiatels Superintendent of Bagunee and Grounds JOURNAL OF The New York Botanical Garden VoL. XXX JuLy, 1929 No. 355 THE COCONUT-PALM—COCOS NUCIFERA RLY History? As in the case of many of the plants that have served man from nearly every economic sta pail from prehistoric times to the present, the nativity of the coconut-palm is uncertain. The geographic origin of the coconut ia long been a debated question. Some have fe or an Old World origin; others for a New World o The ms to no evidence pointing to the proba of enericet — wer that 8 on the Bie ere Am ties when we know a the several kinds of sine ee oe aes nee are not closely related to is pe ae iy belong toa a different genus, the argument for the American origin of the coconut-palm fails. Furthermore, the so-called Cocos which was observed in northern South America by Cieza de Leon? was described by him as a palm, the nuts of which, when As Ci lation it was ad thas milk aoe ion this nut when broken and it inferred that Cieza de Leon was speaking Z Cocos nucifera. ee of oil-yielding nuts from this 1 Adapted te a letter Baas from the late William E. Safford. 2Pedro de Cieza de Led: s born in 1518, at Llerena, in southwestern Spain. In 1534 tee ent i "Pern, apparently in the army of Hernando Pizarro, and served ee for seventeen years, returning to Spain in 1552. His eels of Peru, of Lhe ich the first part was published during his ligetim and further fragments still exist in manuscript, is regarded as the most reliable work on the early history of Peru. He died at Seville in 1560—JoHN Henptey BARNwart. 154 region do not belong to the genus Cocos, but to a genus closely is to Attalea. s far as the Guidence goes, there is not one early writer who re the nut as native of America. Piso,* after describ- ° coconut, which he expressly declare’ exotic. Aublet* states 3 Willem Piso was born in 1596, at Leyden, Holland, where he studied medicine and entered o fie e practice ee his Pro ofession. In 1636, the Dutch i ount of d the German physician Mar, Holland. They landed at R ife (now better known as Pernambuco), 23 ollan with the Count in ig Marggraf went immediately to Africa, where he t. Pau e end of th i died, 1 Loanda, near th do. @ same year, but Piso re. si ical practice in Leyden, and afterward in Amsterdam, and edited and published the works of both himself and his friend, first it 1648, and again ten years later. These books were shandg! sheen but rear aes ua and figures of many Brazilian plan Piso evi- bea ing the escand edition of a classical ves was published ee ae of his om + history nothing is known; he then more than iy years old, and p at bly died soon aft ee —J. . ” #Jean Baptiste Cauaiephe aed Aublet was born 4 November, 1720, at Salon, in Provence (in the present-day department of ‘Touches du Rhone), France. was interested botany from early youth, ae and studying all the plants of the vicinity of his home. At Montpellier he nar Juss 9-1 ve a subsequent botanical work. In Dect, 138 he was sent by the French to Maurit: remained almos actly two years, devoting himself diligently to the task. assigned him, Cie. along the coast, about Cayenne and Kourou, and 155 that the coconut was introduced into Guiana by missionaries. Pére Breton,’ a French h missionary in the Antilles, planted a coco. nut in his garden and called it “ palm,” saying that it had no ce name in the West Indies, for it was an introduced species had seen only two specimens of it oat Han 5 Sloane® penetrating a pacing Seale into the interior fh the Sinnamary River and its tributaries. Leaving Guiana late in July, 1764, he returned to France by way of ia Haiti, where he arrived on the 24th of August . nd was detained until the end of the year, in charge of military works. His health had suffered. es from his stay in the tropics, and he es a little pon his arrival in France except search out what could o y him durin; He fow . his plant ie onde eae those from French Guiana, the most complete and satisfactory for study and at last, in 1775, appeared ; a nt by Banks to the younger Linnaeus, and no the Smith eee ae i : vB aymond Bret. born in 1609 at ‘Aux xerre, Franc In 1635 he el n- cerning which he published several books. He returned to aece in on and died at Caen in in 1679—J. H. B. 6 Hans Sloane was born 6 April, 1660, ina Scotch pe at Ki lly- his plants; it se€ of his large illustrated een se sees — eighteen more i me. This large work was nominally an account of his voyage; actually it was 156 declared it to be an exotic in the West Indies. Hernandez,’ who im which they r pine products, none of which were easier to transport than coco- nuts. At this port the natives now slice off the tips of flowering branches and let the sap flow into receptacles through tubes of bamboo, exactly as is done in the Philippines. More than this, almost entirely devoted to the — banees eae the botany, o: Ja F years Sloane was of the most famous physicians in London. He purchased the manor of Chelsea in 1712, was knighted in 1716, was physician to the king, an i t oyal Society. different times he acquired the greatest collections of natural history spec- mens in Jand—those of Petiver, of Plukenet, and rten—and hi library and collections became unique. He di a, II January, 1752, ded in his will that the British nation should per- mitted to purchase all his b d specimens fo: 0,000; this parliament voted to do, and this was the nucleus of oy feat Museum of to-day. His herbarium was transferred to the Banksian Department in 1834, and is now at the Natural History Museum.—J. ae 8. 7 Francisco Hernandez was born in are at oe Spain. He gradu- ated in medicine from the university in Sal lam and. bec: ame eventually natural productions, placing at his be uae 60,000 ducats (about $138,000) for this purpose, and Hernandez started for America, well equipped, in 1570. He spent oe t five years cling the plants, animals, minerals, and antiquities of the country and ears more studying, describing, is work was fire that ee n that famous building for fifteen days in the year 1671. manuscripts and , as well his herbarium, und their to Italy and nce. These form the basis of the various books that have appeared bearing his na thor, but we . r fr m the f nts any clear idea of the excellence of his w ork. ved his Mexican aes only about nine years, dying at ae "3 ia 1587.—J. H 157 “tuba,” the name given to the aay sap by at Mexicans, is the name used for it in the Philippines and in Gua: Acosta,® in his Natural History of the Th dies, 1 50, says that he ing i e does not pretend to . . : ing there. On the other hand, ene the ade of Poly- identical with the nese -_ ae is called "Philip pines. The Poly- “niug,” or “niyog,” of Guam ve the nesian name can be traced, together with the nut, cape, to the Malay Archipelago, the cradle of the Polyn e, and t e it is called wu tit.” n the Polynesian Islands and in ce Malay yee ipelago there are a great ae varieties sie by distinct am ape bs: from one another in the forms of the nuts and i uses to N : ferred to by Marco Polo,® and by other travelers, not as coconut ay A s born in Medina del Campo, ete aaa 1539. : a : i 7 olo, scion of a noble Venetian. fee most famous o: mediaeval travelers, was born about and di 1324, or possibly early the following year. His father, a merchant, had visited the court of he i i ribed by any Europe hundred years. They arrived at their destination in 1275—travel was slow in China for seventeen ye 1 in much wealth and enjoy’ high favor with tl at Khan, Kublai, and his le. Reach = Bea in 1295, Polo Sa — for a rest of his life. For a few months 1298 and 1299, ile of war at Genoa, he eis te experiences to an ae anaes friend, and 158 but as wus indica, a fact to which many authors who have dis- issed the coconut do not refer. The argument that Cocos nucifera must be American because the palms most closely re- lated to it are American, is shown by Beccari to be incorrect. his eminent authority shows that Cocos nucifera is to be re- garded as monotypic, more anes are to Jubaeopsis caffra, of southern Afri a, than to any of the so-called Cocos species of h America, all of ich he has ae the genus Cocos int era; and one the convincing argu- ments of a the fact that the robber crab, Birgus Latro, which at is es, a adapted for feeding upon the coconut, is associated with it nearly throughout its range in the Pacific, while it is quite absent fr yee As will be seen, most of our Florida coconut trees are results 7 pale recent plantings and those that have sprung m fruits produced by these aving been cultivated ie so many ages and in such diverse ee it eee almost anywhere in as state where the a or salt, san ven or rock, all harbor All of our palms have been used, 1 ai at least, in domestic economy, in the trades, and in hort care, but the coconut is the economic palm, par excellence, in Polyn and the Malay Archi- pelago In America the coconut ee is used as a source of oil and to some extent as food; and in southern ges the plant is extensively and effectively used in horticultu only are its roducts used locally, but they are s sa in — pate to the s of the rominence in Florida is divided iss we periods: EarLier PLANTING AND CULTIVATION IN FLoripa The earlier tte! of the cultivation of the coconut in Florida is yee a. following paragraphs ane letter received the mmo a eton Mu ee ee in the Bay of Biscayne region ee the state: thus was aegis the book that contains the cena detailed account of the countries of central, eastern, and southeastern Asia, and the Malay renee For several nanaed: yea eae ones were regarded as te or less mythical, but modern Soloration has confirmed his reputa- tion for veracity.—J. H. B. 159 “My first ene with the coconut palm in Florida was at Ke ey West during August, 1877, when it was growing luxuri- antly in most of th - door yards and in quite a grove near the water just south of the pr eae Custom House an Naval ot. ram tts o e Wes sailed easterly from Koy West bound for Bay Biscayne, ae wae ioe Jersey, who gg 2a 4‘s oO rocess of growth. 8 w ey when the thermometer dropped to 36 de legrees. To the best ge nm ite a f coconuts, and ey once well covered with them; on Plantation Key, Key Largo, ai liott’s Key, € e found at every pin plantation landing place, especially at Pindar and at Johnsons at Elliott’s Key, wher tl vas at leas half mile of beach ridge planted with the trees. Cape Florida, in the early days, had a pretty clump around the lightkeeper’s dwelling hese were quite old trees and a: there were none visible on the beaches north of this point, until later years, passengers on passing vessels were always called upon to take their frst look at the tropics and their vegetation ami Riv th was fringed with a beautiful growth, ees possibly dating back to the earl, ties, and beautiful grove, o f the earliest planted on th nland, is the reservation of Charles Deering at Buena Vista just north of Miai Coconut Grove there was a small plantation, but the gale of 1876, previous to my arrival, had destroyed all but two Suiinp “(gS1 aBed aes) ssoyjorg sutpY oy} Jo sudjzeNbpeey ayy seh sTyYT, “Sggr Ur Ady BuoT uo aya euTET Sy, “1 wun 4 Mee ee oy 7 cS > 161 specimens. This same gale wrecked a vessel loaded Mh the nuts close to Lake Worth, and the ‘ Western Colony’ there, at what is now known as Palm Beach, took advantage of this dee se- cured the coconuts, and planted miles of their beach bluff with em. “During the winter of 1881 and 1882, men named Lum and Grover came from Red Bank, New Jersey, prospecting for coco- beac! i : We ’ broke out again, about 1885 or befor, an aff ce Wadi, brother ae and planted Cape Sable, ing 1,120 a 8,000 I believe the land at the Ca weather in all cases, coupled with poor land, was the main cause of failure, in my estimation. “T studied the subject from my first contact with it and r fused to participate in the dae Tne a ae of the eee The most northern eee: tre am aware of once stood at Jupiter, hat the ‘ freeze’ of a Pa that of 1895 killed it. There is a legend of one once standing at Fort Capron (oppo- site Indian River Inlet). Captain Horr, I F believe, planted a grove at Caxambas about 1889 or latter-’””#° (To be continued.) J. K. Sma. 10 This grove is still flourishing. 162 BOTANY IN RELATION TO GEOLOGY? Whether botany is discussed in connection with its aah to geology, or geology in connection with its relation to botany, is of little moment, because the two are so closely interwoven in ne instances. The object of ne lecture is to peas t and discuss ex- the mples of certain of ny ways in which vegetation influ- ences geological ied ee and phenomena, and certain of the many ways in which geological eae and Pienonicns influ- ence vegetation. Such examples d varied that, in the limited time es on a a few of the more interesting and important can be presented, and these few will have to be dis- cussed more or less briefly. Perhaps the most important of the ere between = vegetation an ed ly lecayed organic matter, either animal or vegetable. Everything that we aes as ie oe as solid rock, except for any or- r that ent, ock i is disintegrated aa er into soil through the action of various agencies. Heat and cold, wind and water, etc., each plays its part, and so doe tation. Incident ntally it may here be remarked that both eee ner botanists have always been in- terested in attempting to determine ae to visualize what the first forms of plant life were like. We have every reason to believe that during a long period of time in its infancy, our earth was nothing but a idee: of bare se and heated waters, abso- tation that was the first to gain a foothold on the bare and barren rock surface of the primeval earth? If almost any exposed rock surface is examined at the present time it may be seen to support, over more or less of its surface, 1 Abstract of an illustrated lecture ea at ie New York Botanical Garden on Saturday afternoon, April 13, 163 individual plants, or considerable aggregations, of lichens or, ore or less microscopic aerial algae, their probable predecessors. and this ass biological eae of the lichens, which are in part algoid, or related to the seaweeds, and in part fungoid, or related to the fungi—a combination of the two lowest types of plant life in regard to which we have any knowledge. ichens having once secured a foothold on any rock surface immediately send he tiny ee into every inequality, ever little crack or crevice, and the of rock disintegration i im- ia h and w oody ie and as r ystem naan stronger the crevice . rock is frac ae Rain and frost gain access, and rock disinte- gration and soil formation is slowly but surely accelerated. so be i i getation may al studied in connection with its influence upon topogra: r the ae features of arth’s surface pond may be considered as an example atic and semi- ; aqu aquatic vegetation grow undisturbed there for a considerable pe- tiod the decayed plant débris, and such other material as may be blown in by a or washed in by rain, will cause the water t become shallower and more restricted in area, until ne the pond may be oa obliterated and a new topographic feat a swamp—may take its place. Most ane have 0 ee in he topography of a region may also be medi or fee changed if the vegetation, that serves as a protecting mantle to the soil, is destroyed or disturbed. Abandoned tracts of ea “dia t 164 were formerly cultivated, especially if they are located on slopes or hillsides, are galeg REA i Sus Aer ath if be plow- ing was done up ai of the consists of a series of ridges and small v ee ecti n: agency 0 ae so-called Landes of France is an example. Hundreds ee of bare, shifting sand dunes were converted into stable, nae ae t land, by planting them with pine tree: ncouraging a erg: ce) P have rema’ ned a a per — oe hic ae re of the egion. a 1620, he says: “ On this s: side ae e we i is the bay, and on the fuither side the sea; the ground or earth, sand hills, much like the wnes in Holland, but much better; the crust of the earth, a ood i n and withouw ut underwo ed re Stee to go or a in.” ae pie were cut down, however, and since then a ceaseless warfare has been waged to prevent the drifting sand of 5 ing the town arbo the denuded du from overwhelmin; and harbor of Provincetown. In the preamble to Chapter 3, of the Acts of 1714, may be found the following “ Whereas, the Har- bor of Cape Cod, being very useful and commodious ve fishing, and the safety of pe ie inward and outward bound, is in danger of being damnifie d, if not made wholly unserviceable, by i Gif not timely be sand from g driven into the ane the etc. And in oe an ae as passed “ to prevent damage see Zone to the Harbor of ms Cod by cattle is horse-kind feeding on Provincetown 1 3 165 During recent years the State of Massachusetts has conducted extensive experiments in osloet ting the dunes, beginning by planting bunches of bea ass (Ammophila arenaria), then bushes of eat “Ul scree in among the patches of grass; coveri y lary are places with brush wood, and finally planting ar ee eS Pinus rigida wherever the growth of grass and bayberry offered sufficient protection. This method of planting has, apparently, ae successful in starting a ne forest:growth and in obviating fu rther danger from drifting sand. re gi b jt on. orther by a i aehaees deciduous vegetation; the southern by a prevail- us; and the inter. iate or ten: ‘one b: e- ccu titory h g e lar, Triassic di ae sandstone and shale, and older metamorphic rocks, the dis’ phe of which provides a constant supply of plant food and can thus support the higher, deciduous, forms of plant life. The ae zone, on the other hand, includes a ter- intai This is the region of ae k and sats barrens. The inter- mediate or tension zone ae the territory where the Cre- taceous oe clay marls, and marls are the underlyi d out- str. e stra oils erous zone, and the vegetation is a mixture of two, which is in a condition of tension—sometimes one of the types gaining an advantage, and sometimes the other. The more violent phenomena of geology, such as earthquakes a sernens frequently destroy extensive areas of vegetation, s the case in connection with Krakatoa in the Malay Archi- 166 pelago, . a in Saint Vincent, Mt. Pelee in Martinique, and Mt. n Alaska. Over hundreds of square miles in the ar oe oe of volcanic 2 the vegetation was either tot: ed by lav. hi eee fas s, dor tthe reason that they are ee at work everywhere, ceaselessly, both by night and by day. The lecture was aon ian by lantern ae of bare rock ex- d onds if y 0 devastated by grams ae geologic and ane c features, etc. ree THUR Hotticx. A COLLECTION OF PLANTS FROM MOUNT DUIDA e great river Orinoco rises in the mountains which form the ee zil a e ies wl g its upp w brai hes, the _ chan el utes as the mete ae the ‘oi ‘ ‘0, a tribu- tar eee . the Amazon. This minor branch, the nee Goal, con: two rmous river systems and affords a navigable hos extending through the heart of South America from the uth of the zon to the mouth of the Orinoco. At the point ae ee a ne Orinoco into the Orinoco proper and the Casiquiare once stood the village of Esmeralda, and a few miles to the north rises the famous Mount Duida. Alexander von Humboldt. was the first scientist : see Duida. On May 21, 1800, he entered the Orinoco from the Casiquiare and spent several ae at pegs we The S paalss summit of wrote, the river. This mountain, ai the missionaries call a volcano, 167 is pane es ea feet high. It is perpendicular on the and west, and has an aspect of solemn grand of Duida 4 is so Dearly: perpendicular that aie TIn- has en, an stitutes the only botanical material extant from this remarkable The botanical collections were made by Mr. G. H. H. Tate, who had successfully ascended nee Roraima only a year re. ing the careful study of the collection, it is ae to state what the full extent of its value may be, and w on i mi What lies he is completely unknown botanically. The largely unknown and i s endemism. Nine tenths of summit t of Roraima is noted for w temper le range is surrounded dense Amazonian sp mandin heavy rainfall of high altitudes. id ad | ae barrier to nc he answer, but we believe a a study of the flora of ee will . considerable light on the subject, and now, for the t time, such udy is possible. Preliminary examination of ce collection ae gee 168 shown several species of the Roraima region, indicating that the peculiar flora of Roraima is not strictly endemic, but is shared by ida i i gh to our eas of the flora and plant geography of northern Sour eamicsice H. A. Gieason, DR. RUSBY TO RECEIVE HANBURY MEDAL . Henry Hurd Rusby, Honorary Curator of the Eco: Coletin, a been awarded the Hanbury Medal for ee year The Daniel Hanbury gold medal is a periodical award by the British Pseaceutical Society for outstanding ae ae in the field e pharm tinea tae and phytochemistry. The Han ury award is the most cherished in international pharmacy and only twice bear since its ee in 1881 has the award gone to an ee Henry Hurd Rusby, Dean of the New York College of Pharmacy of Colum bia University ieee Professor of Materia Medica ae Botany, is perhaps the mo: puree of American ke He has been president ee e American Pharma- eutical ee and of the pou Conference of Phar- macy Faculties. He has been a member of three revision com mittees of the United States Pharmacopoeia and of the Pee Committee of the National Formulary. In 1905, he was editor of the National Dispensatory. He is also the author of many other S His explorations in Colombia, Bolivia, Venezuela, and Brazil in the ee ake medical botany are a part of his inspiring record of achie has introduced into American materia a. Dr. Rusby in 1923 was the recipient of the highest award in American pharmacy, the Remington Medal. The Hanbury award is particularly fitting and appropriate, coming as it does at the 169 ime when the college of which he is Dean is celebrating its one hundredth anniversary. Dr. Rusby has served forty-one year: its aes and Mrs. Rusby will leave in September for England for the ee of the award. WiiuiaM J. BonisTEEL CANADA GEESE IN THE BOTANICAL GARDEN iv eee ago a Ls of Canada Geese cam (Branta canadensis) m the New York ee Park and built a see nest ona stile’ island in = Botanical Garden in the wild portion of in in eB x Rive t Figure 2. Canada geese nesting in the Botanical Garden, May y, 1928. 170 that section of the Garden and they succeeded in hatching out five of the eggs, of which brood three goslings are reported to have i hi 0 e ing This amount of consideration is not often given to any wild ani- mals, for squirrels and toads are often found crushed on the main avenues of traffic in The New York Botanical Garden Ficure 3. ao geese feeding from the hand in the Botanical Gar- den, May, 19. ear the same pair tried to nest again in the s same place as ds may b dint lake near the shelter house; but the original pair resent the intru- sion of any outsiders and claim the right to be hand-fed, oe 171 the others away if they venture too near. Some of these others may have been born here at the Garden, for it is a well-known fact that ee return to the places where they have eee neste: is It t unusual to see them flying about and hear them honl There are so many of them now at the New York Zoo- toeical Park that eee are _ clipping their wings, thus giving the benighted “ speed-m who dash through the gardens morn- ings and evenings, a Se to see and hear some of the wild denizens who still as the courage to live here. But it is evident that if we are to keep any of the native ani- mals and plants, it a ie necessary to do what has been done at “The Yale Natural Preserve” at New Haven. Here a ee tract of about twelve acres has Maite surrounded by a high wire- signa wild pla esh fence and designated as ild plant and bird sanctua The area includ am, aa a small stream which has been dammed up to fo d. It includes a ° tats, and already a large number of rare or otherwise interesting plants have beer plants such ’s-slipper and trailing arbutus, which it is desired to have accessible but which cannot : Seon ies at the Garden. Considerable areas within ry have been cleared of weeds and planted to pence an cn small trees of recognized food valu i small portable house also been erected here to serve as a workshop and general headquarters for the custodian ExizaBETH G. BRITTON. PUBLIC LECTURES DURING JULY AND AUGUST The following is the program of the free illustrated lectures given at The New York Botanical Garden during July and August. These lectures are in the Museum Building on Saturday afternoons, scales at four o’clock. Doors are opened at 4:15 to admit lat July 6. ae ” Dr. A. B. Stout, Director of Laboratories. 7 3. “ Asiatic ae Mr. L. O. Hallock, United States Department of Agriculture. 1 Quotation taken from a reprint from The Yale Scientific Magazine. os 172 July 20. “ What Modern Science is Trying to Do,” Dr. Otis W. a Director of Institute 0 tat July 27. “Sowing and Planting ce ‘Nex t Year's Flowers,’ Mr. ae R. Boynton, ae Gardener. August 3. “Our Native Trees,” Dr. bes n T. McLean, Supervisor of Public Educ August 10. “ ee i piste and aah They Spr Dr. B. Dodge, Plant Sen August 17. “ Pollen ie and Hay ever,’ Dr. P. Wodehouse, Arlington Chemica Com August 24. ‘ Fossil Pe of Arizona fe Arhur Hollick, Paleobotanist August 31. “Czecho-Slovakia,” Dr. H. A. Gleason, Curator, NOTES, NEWS, AND COMMENT Dr. P. A. Rydberg, Curator, left New York on June 13 to de vote about three months to botanical field-work in Kansas anc Minnesota. Special days for ae the floral displays of The New York Botanical Garden have been observed as follows: April 18, Daf- fodils (Narcissi) ; May 9, me on and Rock Garden; June 6 Iris and Peonies; and June 22, Ros Bulletin of The New York bids Garden, No. 50, including annual reports for 1928 of t es ry and Director-in-Chief, the Treasurer, and various aa Brine scientific and aa istrative staff, was issued on M The recently published third volume of “A Bibliography ot eee Natural History: The Pioneer ele 1769-1865," by Meisel, formerly of the Science Division of the New York oa Library, is eee to Dr. John Hendley aoe Bibli- ographer of The New York Botanical Garden. The large-octave 173 volume comprises 749 pages; it was printed by the Science Press Printing Company, of Lancaster, Pa., and The Premier Publish- ing Co., 658 Broadway, Biookiad is given as the publisher. Dr. G. H. Cunningham, of the Plant Research Station, New Zealand, recently 5 spent a few days at The New York Botanical ctions. . Cunnt e he most active my- cologists in his section of ie world and has frequently sent collections of valuable fungi for determination and gatas in the herbarium of The New York Botanical te Mrs, Cunningham were on their way to rope whee. ie expect to spend some time in herbaria. The following visiting botanists registered in the library during the aaah months: rofs. H. H. Whetzel and H. M. Fitzpatrick and Mr. path . aca, N. Y.; su pia W. sas and m ber: the Botanical Soc of Pennsylvania, the Geogr Set of Senene hia a te Philadelphia Women’s City Clu Thom arney and Perkins Coville, Wahoos 4 re iM and ies M.E. Peck, Sica Ore.; Prof. D. H. Campbell, Stanford ee Calif.; Prof. G. R. Bisby, vn Can. ; Dr. Ethel M ns Universi of Birmingham, Eng.; Prof. Yukio aa Sapporo, Japan, and Prof. Takashi Naito, Im- perial College of a eedice e and Forestry, Kagoshima, Japan. oe i May. The maximum temperatures recorded at The New k or part o 80° on the ; tures recorded were saa on the 4th; 4 the 17th; 40° on the ; and 44° on 27th. The oan pee erred for the month was 3.15 inches Greet eae une, The maximum ae recorded at The aay x part of a week w nth th ; 98° on - ree a ay on "the 4th. The minimum tempera- tures were: 61° on the 2nd; 46° on aie 2 oth; 50° on the 11th; 62° on the 21st; and 55° on the 29th. The total Ses for the month was 1.13 inches. 174 ACCESSIONS LIBRARY ACCESSIONS FROM MARCH 1 TO MAY 3 ASAMI, YosHICHI. The crab-apples and nectarines of Japan; contribution, i eetomaic. invetigati nm of fi in Jap To Kyo, 1927. n by Marqui = Nacmitéu abeshina. Bartey, Irvinc renee & Sporur, Herman Avcustus. The role o, research in the pig es ee! in North America. a York, 1929. ae BLANKAART, STEPHE uni nner : mae ee BERT. Beautiful flowers of Kashmir. 2 vols. ge novum sere graeco-latinum. Lug London ea Kari. Urforme der Kunst: pee bee Pflanzenbilde. ah erouspegeben ee einer Einlettung von Karl Nierendorf. Ber lin, [1928]. (Given by Dr. J. H. Bar ca ie Pe Catal ae pee Horti medici oxoniensis. Oxonii a Bernarp Oxes. HWaild flowers of Kashmir. Series I]. London 1924]. FILHOL, JEAN Manrig, tion scientifique du massif d’ Arbas (Haute Garonne). TERRE EpouarD BERNARD, JEANBERNAT, ERNEST JULE! i-LaGRAVE, Pierre Marcuerite Epouvarp. Explor Toulouse 18; ga Boake pe. Vade-mecum des herborisations age Ed. 3 nt les mousses et cham: Paris, 1872. a ene (pond weeds, Faver, ee & Ben rR. of the British nee ae ae - Robert Morgan & others ondon, I915. GwyNNE- oe HeLen Cuartorre Isapette (Fraser), & BARNES Ber as RANK. The structure & development of the fungi. Cam bri a ey Hauser, aiee Die Alpenflora, 130 Abbildungen in eerie mit besondere es der Ostalpen aie Nat gemalt herausgegeben. n C. J, Oehninger. Graz 1908. Hawkegs, eee & Boutcer, Georce Stmonps. Pioneers of plant study ondon, 1928. rr eis ies N Dawsonne. Flowers of the Engadine, drawn fron e. Winches ee of Cumberland .. with an introductor ae on ae Gere - Cumber a by J. G. Goodchild. Carlisle, 808 Houimg, J. R. he Scarborough algae. Scarboroug! JEANBERNAT, ERNEST JuLes M ARIE, ‘ Tims L- -L GRAVE, "Pierre MARGUERIT ARD. Le Capsir, canton de Montlow Paris, 1887. Kirk, JoHN Wititam Carnecie. 4 British Sete pe London, 1927 Hove: 175 Kwut- KKNUTHENBERG, FREDERIK Marcus. Kaktusbogen. Kj¢benhavn, 1928. (Given by the author.) sig Arpert Marie Victor. Dictionnaire Rael et Rein s genres de plantes phanérogames. Vol. Brest, 1929. (Give ne e author. McKetvey, Sus. Devano. The lilac; u monograph. New York, 1928. MANSEL-PLEYDELL, JOHN Craven. Flora of Dorsetshire. London, RTIN-SANS, E. du groupe des Sapa Paris, 1920. y Martiott, Pier’ ANDREA. ane ntarii in sex Nbros Pedacti Dioscoridis Anazorbei de medica Ry ei Venetiis, 1565. Moi, Jan WILLeM, & JANSSONIUS, Henverx Hayo. Botanical pen-por- Perrin, 1. S, British flowering plan three hundred full-page col- lates... with detailed beste notes and an introduction ry rofessor Boul Is. ndon, Proceedings of the International congress a ae sctences, Ithaca, New R, Rao, M. Rama. ei Kat Travancore. Trivandrum, 1914. Sonven, ae aus Mor ie Handbuch ae Phonenbrantheten Vol. Die itd » neu bearbeitet von Paul aebner. Dene 1924. Sreensns, Pump, & Browne, WittiaM. Catalogus Horti botanici oxoni- +. consilium D. Boberto patre, Hortulano academico ejusque io. “Oxon ni, 1658. baa eee Stren EN. A treatise on the British freshwater algae . ised edition in great part rewritten by F. E. Fritsch. Cam- be idge, Wuetpon, jk FRED, & Witson, ALBert. The flora of West Lan- ae that ie of the country north of the river Dibble and ‘outh of Morecambe bay. Liverpool, 1907. 176 PLANTS AND SEEDS 630 plants for Rock Garden. ee a a 6 plants for Rock Garden. (Given b: 2 packets of seed. (Given by Dr. es H. Rusby.) 1 packet of Magnolia seed. (Given by Geo. Friedhof.) I packet of Ilex seed. (Given by Toh G. Borin.) t packet of Binghamia seed. (In cee Mee Otto Di er.) 1 packet of Ipomoea seed. (In exchange h Mr. ae Fairchild.) I pa of seed. en by S. He ace : 1 packet of seed. (In exchange with C. D. Mell.) nm ex 355 packets of seed. (In exchange with Royal Botanic Garden, Kew.) I p acket of ne fusca seed. (Collected by J. G. Jack.) 1 packet of Dahlia seed. (Given by F. MacCoy.) g packets of seed. (Exchange with Robert Runyon.) packet of d. (Collected b: .K. iat 98 packets of seed. (Exchange — B. G. D ne.) 90 ane of seed. (Exchange ee aang Bonaie Garden.) 72 packets of flower seed. (Purchased.) 567 packets of seed for Rock Cider (Purchased from Thompson & Morgai 2 pe of Cymbalaria seed. (Given by Miss R. Weikert.) 9 packets of seed. (Given by Continental Rubber Co.) 3 packets of seed. (Given by Mrs. ntzen.) packets of d. (In exchange with Dr. C. E. Me .) 1 packet of Hibiscus seed. (Given by Prof. William J. Bonisteel.} 61 packets of seed. (In e sche — eo sira Garden La Mortola.) 1 packet of Magnolia seed. (Given by J. ie ‘h.) r packet of seed. (Given by Dr. . tH Ballo MEMBERS OF THE CORPORATION dward D, Adams Vincent Astor r ae n Bak geal de Pores Baldwin n Baldw: ward S. Harkness MEMBERS OF THE ADVISORY Mrs. Arthur H. Scribner, Mrs. Robert C. Hill Mrs. George W. Perkins airma: Mrs. Frederick C. Hodgdon Mrs. Harold I. Pratt Mrs. Edward C. Bodman, Mrs. Walter Jennings Irs. Wm. Kelly Prentice Secretary Mrs. Bradish Johnson rs. James Roosev obert Ba Mrs. Delancey Kane rs. Samuel Sloan Miss Elizabeth Billings Mrs. Gustav E. rs. Charles H. Stout ndrew Carnegi Mrs. William A. Lockwood Mrs eron G. Strong Mrs. Charles D. ae Mrs. David Ives Mackie ts. Henry O. Taylor ts. John W. D Mrs. ne Re eae) {rs. John T. Terr Mrs. Carl A. de Ge rsdorff Mrs. Roswell Mille irs. Harold McL. Turne Mis ivabets Sp me Mrs. Wheeler H. Pegiiern irs. Louise Beebe Wilder s. A. Barton Hepbur firs. William H. Woodin . Jos Fri Bie “Trevor Hill nton G. Kies Marshall A Archer M. ‘tuntington Adrian Iselin Walter Jennings ‘tto ise, Robert iT Morris Hugh Neill Eben E. Olcott P. Hennessy . a arn Frederick gevees eke ou gi B. B. ps es ne “Thompson Grenville L. Winthrop COUNCIL HONORARY MEMBER OF THE ADVISORY COUNCIL Mrs. E. Henry Harriman GENERAL INFORMATION Some of the leading features of The New York Botanical Garden Four hundred acres of Desmly | divexeig land in the northern pat of the "City of New York, through which flows ee Bronx River. A natiy hemlock forest is one of the features a the tra Plantations of thousands of native and aed trees, shrubs, and flowering plants Gardens, suteibek Peas a beautiful rose Saba a rock garden of rock- loving plants, and fern and herbaceous garden Greenhouses, eeuene thousands of omen plants from America and foreign cou Flow: wer eae Hea the year—in the spring, summer, and autumn displays of narcissi, daffodils, eal irises, prone roses, lilies, water- lilies, veladioli eee andl chrysanthemums; the winter displays of e-bloo g pla museum, containing exhibits Sa fossil plants, existing plant families, local plants occurring wit undred miles of the City of New York, and the economic uses i olan An herbarium, co: noe more than one million specimens of Amer- ae and foreign species xploration in different parts of the United States, the West Indies, Cae and South Ametieas for the study and collection of the character- istic flora. cientific nesearet his laboratories and in the field into the diversified problems of plan A library of ae literature, comprising more than 38,000 books and numerous pamphlets. Public lec ace ace a great variety of botanical topics, continuing bpevrecd the y Public on is tanical subjects, partly of technical, scientific and partly ae pois interest. The educ of school children and the public through the above features Bat hee giving of free information on botanical, horticultural, and forestal subjects. arden is dependent upon an annual appre by the City of New York, private benefactions and membersh p) teesa lt possesses now nearly two thousan anaes and applications a ee are always welcome. The classes of membership Benelee SATE S Bars Nike UAT ee ee ie (DAGON Nearerhstete srcteickatetteteiers cole tetera single contribution 5,000 Fellow hor ite deg utae resent et single contribution 1,000 Memben for Mite ry ieasicr tines single contribution 250 Fellowship Member ............ annual 00 Sj ote Hee epee BPH GiNtsnG Oe a Soe 25 nn fee Cuuiaeiauan to ae Garden may be neanee from taxable incomes. The following is an approved form of beque I hereby bequeath to The New York Botanical orton incorporated under of New Yo ——— All requests es further information dhontll be sent to HE New York BoTanicaL oa BRONX PARK, NEW YORK i VOL. XXX Aveust, 1929 No. 356 JOURNAL OF Tue New YorK BOTANICAL GARDEN THE BULB- OR STEM-NEMATODE (TYLENCHUS DIPSACI KUHN) AS d PEST OF PHLOX G. Sterner AnD B. O. Dopcre THE FULVOUS DAYLILIES—II. THE WILD FULVOUS DAYLILIES OF THE ORIENT A. B. Stour THE COCONUT-PALM—COCOS NUCIFERA (Concluded) Joun K. Smati GIFT OF A MEMORIAL GARDEN BENCH NOTES, NEWS, AND COMMENT ACCESSIONS PUBLISHED FOR THE GARDEN At Lime AND GREEN STREETS, LANCASTER, Pa. Tue Scrence Press Printing Company Hntered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MAN SES Henry W. ve oes Presid Henry DE Fore Ph oases) Vice President Jostea P. HENNESSY K. Srurets, Vice Presi ApotpH LEWISOHN Joun L. Merrity, Treasu D. T. MacDoucaL H. pe ra Montacne, Jr., Acting Secretary KennetH K. MAcKENZIE Epwarp D. Apams Parker McCoLiestTer SHERMAN BALDWIN BarrINGTON Moore Cuares P. BERKEY . P. Morcan Marston T. Bocert Lewis RuTHERFURD Morris GerorcEe S. BREWSTER Hucu Nein . L. Britton H. Hosart Porter NicHoLras Murray Butler Henry H. Ruspy ‘OREST ORGE . M. DensLow Mortimer L. ScHirr Cuitps Frick Rosert aoe AMES J. Wacker, Mayor of the City of New Yor. Wa ter R. Herrick, President of fie HES of Parks SCIENTIFIC DIRECTORS R. A. Harper, Pu. D., Chairman H. M. Dewnstow, A. M., D. D. Cuartes P. Berkey, Pu. D. D. T. MacDovueat, Px. D., LL. D. Marston T. Bocert, LL. D. Barrincton Moore, ., M. F. Nicuotas Murray Butter, Pu. D., Henry H. Russy, SNL D. ED errr: GEORGE _ DIRECTORIEA EMERITUS ; Le BRITTON, HDs) SC ey lees GARDEN STAFF IMD NrerzyNie JN TeloyDy ict, ID), Sieh IDs oscaccusseeces ing Director-in-Chief orsasy C, Grannn, Pet IDL, Ser ID, coccoqs0000 Head Cana of the Museums A. B Stout, Pu. D. Director of the Laboratories P. A. Rypserc, Px. D. Curator A. GLEASON, PH. D. Curator Frep. J. Seaver, Pu. D. Curator ArtHuR Ho tick, Pu. D. Paleobot ices BernarpD O. Donce, PH. D. lant Patholog Forman T. McLean, M. F., Pu. D......... Supervisor of Publ Bintan Joun HEeNnpDLEY BARNHART, A. M., MoD. ae GaGa ore e Bibliographer Percy WILson Associate Curator PALMyRE DE C. MitcHELL Associ prashe Saran H. Hartow, A. M. rian H. IRUSBY;) Mew) erie Honorary Curator au the Economic Coenen ELAR G. fe neN Honorary Curator of ee Mary E. Hist Rosert S. eee Administrative pre E. J. ALEXANDER Assistant Curator Apert C. SmituH, A. B. peer nt Curator Ciype CHANDLER, A. M. Technical Assistant KennetuH R. Boynton, B. S. Head Gardener H. M. Denstow, A. M., D. D. ..... Honorary Casodee of Local Herbarium iD, ome Ate 1st ID), Gobooooudubdeo ustodian of Herbaceous Grounds Erne. ANSON S. PECKHAM. Honorary Curator, Tes and Nor Collection Joun R. Brintey, C. E. anes scape Eng: Watter S. GROESBECK ie and pp ARTHUR Ji CORBETT ees e scl Superintendent of Baaldinnn and Grounds JOURNAL OF The New York Botanical Garden Vou. XXX AUGUST, 1929 No. 356 THE BULB- OR STEM- apenas eae DIPSACI KUHN) AS A PEST dipsaci, the well-known nematode pest of narcissus, onions, atti lfalfa, clover, strawberries, , rye, and other plants, has i ent years attracted the attention of plant ae gists as a serious pest of phlox. Ea vations of this were made by Nypels (2) and by Ritzema Bos (7) in 1899 in Bel- gi Ia: Later it was observed by Osterwalder (3) in I ae disease were sent from Connecticut to the U. S. Depart- ent a Agricult ure for examination. avin the first half of Moorestown, N. J., in Mountain Lakes, N. J The New York Botanical Garden, ee in Westport, Conn., wa eae, in each case involving from fifty to Severs hundred lan te disease is very destructive to phlox and needs the surveil- ance of plant pathologists, especially in view of the quarantine ed on bulbs, alfalfa, and clover seeds, when in- ted with this same organism. Harry B. Weiss expresses the ‘opinion that the disease was ears from Europe through im- r Ibs. Ther er, at pre i transferred from narcissus to phiox; but, in view of our present knowledge, the possibility of such a eee can not be denied. 177 178 Nothing is known about the transfer ena from phlox arious hybrid ph ties. The same investigator also hlox verna, Phlo setacea (?), lox Drummondu growing adjacent to the in- fested area, but noticed no s of the dise He ev ied to infes ox Drummondii plants, but S. er, this species was subsequently found infested in Holland by Rit- zem I f the observations by Quanjer (5,.6), establ hed definitely the aie of ates of a potato population of ie dipsaci a large number of various other host plants, careful ice eae oud | be given to such new findings as se se here recorded. In amplification, it may be added that last = the ce oats and . first bulbous iris har- boring this pest e found in this cou The seriousness a the disease, not ae fet phiox but for other ornamentals and for certain very important crops, can not be ioned. Many sg; ns i ntin e plants and brought them to the attention of the nematologists in the Bureau of Plant Industry, Ae identified them as Tylenchus As show n the accompanying illustrations, the symptoms pro- duced by this nematode on phlox are ve eer espe- cially in the more advanced stages. Th i e cal be 3 e diagnosed. Young stalks which first appear to be growing nor- mally will, if diseased, show a swelling an inch or two long just 179 ‘OPOPEUISU-WI9]S JO -qiNq ayy fopedtp s Aq posnes se ‘sorvoy paonpor pue papyulso pue suid3s ay) UO SBuITJaMs yeuOUqe YIM syuyd xoTyg 180 below the tip, which is crowned with a loose or elongated rosette of half a dozen or more leaves. Usually the stalk is slightly bent sidewise at the lower limits of the swelling (Ficures 1 and 3). Ficure 2. Phlox plants infested by Tylenchus dipsaci, stalks broken off clos to the around for photographing j the feathery appearance of the plant at th right is sometim Hats still more pronounced. Note the apparently healthy sid branch of this plan’ ’ Ficure 3. Phlox plant ingested with dine byane with symptoms Non ne different from the ones show 7 side branch owns out of o1 one of t several she prnele develop, producing a stocky or bunched apaeatance of the whole plan 182 The lower leaves-of the rosette may show a rolling inward of 2 leaf margins beginning at the base. Leaves which are put ou! later are more ae rolled. Below the swelling peaiee the leaves are normal. So ome stalks eas to be insies infested — the very begin- ing and h: mal | The are shortened and : leaves pee i little blade eee so ne such a condition uld be described as a witch’s-broom stage. A stalk thus in- fes ted may never grow to a height of more nee three or four inches before it it di ies. Other stalks may grow to be a foot high, although they may have few, if any, Gee ves. Occasionally a stalk will develop a normal side branch, while all the leaves on hi trunk are dwarf or spindling (Ficure 2 The most characteristic symptoms of the atode trouble are, then, the elongated swelling on the stem, which is usually slight] - t 1 limits of the swelling ; the tenden ecome spindling and pa ointed, or practically without Ree blades; and the browning and d: ut of stalks with abnormal leaves. The first wniicarion of infection in some cases appears to be a pa of the leaf margins or the development of rugose leaves (Ficu In one instance it was aie that of all the plants growing in the original bed, gr ell 1 ear and blossomed freely were the it the lower end of the bed. ese plants had ca’ of the soil washed down from above and were, therefore, generally better supplied with moi he nursery — from this bed consisted of 68 separate some’ hem show stalks dying in the advanced stages of the With the help of Ficures 1-4, plant pathologists and growers y be able to recognize the Tylenchus dipsaci disease of phlox. ae decision should rest on a determination of the actual pres- of the nematode. Figure 4. Various types of phlox leaf deformity caused by Tylenchus dipsaci As to con’ ‘ol measures, it is best to dig out all infested plants, with the strong soil: and to aoe m a diseased material. No statement: ure of infested phlox plants ae a el water or other ee i i gree diseased ground is 184 best planted to ornamentals or crops which are immune to the bulb- or stem-nematode, Tylenchus dipsaci Literature CIT 1. Landgraf, Th. Die Achensecke xin Phlox. Die kranke Pflanze 4: 153-156. 2. Nypels, Paul, Maladies de pais — I. Maladie ver- . Soc miculaire des Phlox. Ann e de ia :Mém. 1-32. pl. qT; 1899. : 3. Sa A . Nema is an Freilandpfl Zeitschr, n f. Pflanzenkrankhei 2: 338-342. 4. Pape, H. ae Krank bel Phlox. Die Gafenwet BL: 2-5. 5. Quanjer, H. va ve aaltjesziekte van de oe de aantastingswijze en de herkomst van haar oorzaak, Ty- lenchus dipsact Kuhn. Tijdschr. puma 33: 137-172. pl. 9-13. 1927. ———_—. Bridging hosts. Rec. Trav. Bot. Néerl. 25A: 28. NI a e N oO 5 rt) Twee tot dusver Gibcketide rete i in lox ae Tijdschr. Plantenziekten 5: 1899. 8, —_——_——.. Het stengelaaltje (Tylenchus Devastatrix) n de Etekenwoor dig in de bloembollenstreek heerschende ent e der Narcissen. I. Tijdschr, Plantenziekten oO 23: 99-135. 1917. ; . Schwartz, he marae Untersuchungen. Mitt. Kais. Biol. Anst. f. Land. u. Forstwiss. Heft 12. p. 26-27. 4 ° oe = a A an » 4 4 “<¢ faa ea . 6 ia) 7 4 oO i=] is) o fo} Fh fs 3 o a o < ey a a & a. i=] oe =] D = & . 64. Bur | 2, Dept. of Agriculture, cue of New Jersey. 1-4. 1923. G. Sve Senior Nematologist, cai ue Pl pee ington, D. C., and B. O.D DGE, Pathologist, The New York Botanical an 185 THE vee DAYLILIES—II. THE WILD FULVOUS YLILIES OF THE ORIENT In seit article’ three groups of Aes gaas i alisee s day- ee incading several clons, were discussed and the question sed as t one any one of them is tape or even closely ei in the wild. The double-fiowered clons Kwanso and m: it seem, 0 T- Flore-Ple: d the variegated forms are, it would seem, of ho ticultural origin an: istence. It is certain that the Linnaean e of Hemerocallis fulva was in cultivation in Eu “sf at least i 6, as tl ticultural clon it has been suggested? ths t it be known as HH ulva L. clon Europa or simply as Daylily Europa. What the natural relatives of this clon a fea is a matter of special interest from the standpoint of both botany and horticulture, and with this i mind the fulvous ee of known wild origin and of close rela- tionship to the Daylily Europa may be surveyed. Tue HEMEROCALLIS DISTICHA oF Donn Evidently no avons daylily boas than the clon Europa found its way into Eur oe ee 1798. Record of such a daylily is found in a ae of see ee in the Cambridge Botanical a eaeiand pu ee in 1804 by James Donn. The Hf. disticha is given, but i only description is the one ee statement is made of but the date ar the introduction is pecorded as 1798. Donn also lists the H. fulva of Linnaeus; hat hi spe- cies H. disticha was aay from the Europa Daylily. No description of the H. disticha appeared ane oe when a colored plate was ee shed by Sweet (British Flower Garden, pl. 28). The flower is ee as light-brown-orange in color, he perianth-tube as Le inches ig, and the segments as lanceo- late, spreading, and about 3% See in length. The plant illus- trated was obtained pai a nursery in England, but it is stated colored plate make it clear that this was a fulvous daylily which 1Stour, A. B. — ee Daylilies—I. Jour. New York Botanical Garden 30: 129-136. 186 was new and somewhat distinct from the old H. fulva of Lin- e€ It is a strange coincidence that David Don in 1825 (Pr Florae Nepalensis) lists under the name Hemerocallis ee a i i al. Di daylil ich he reports to be growing wild in Nep: n ha m rence to the H. disti £J dently did not know of the description and colored plate published by Swee nce Don es his plant as having ye flowers it seems certain that d not ha ulvous daylil d It may be noted that frequently references to the fulvous day- lily H. disticha of Donn and of Sweet are, by omission of the final ‘n,” credited to “ Don.” EMEROCALLIS LONGITUBA OF MIQU THE In 1867 the Dutch botanist Miquel described certain ee her- barium specimens as a new species, Hemerocallis longituba. He t as cultivated i n or elsewher f the flowers was suppose have been pale ful st characteristic feature of the flowers is the length of the perianth tube, said t 1 to 1% inches long. Miquel makes no mention o sticha 1 . of Donn and of Sweet, the perianth-tube of which is equally as long. THE HEMEROCALLIS FULVA ANGUSTIFOLIA OF BAKER a and with leaves a 12 to 18 inches long and only 2 to ide. The segments of the flowers are described as narrow and acute; but there is no mention of color. Baker re the description on dried specimens which he states asia, in the extreme northwestern side of the Caspian Sea, and Karabagh is further south and in Caucasia, In a volume on Japanese ice iby Matsumura (Nippon Shoku- butsumeii. 1884), Hf. fulva var. angustifolia Baker is Tisted and 187 the esourthy name Ki-suge is given, but what this plant was like am not able to determine and it does not appear to be included in any other list of Japanese ee In a later volume (Index Plantarum Japonicarum 2: 198. 05), Matsumura makes no mention of this variety in listing i: kinds of daylilies known for e is no evidence submitted by Baker that the flowers of these specimens had an element of fulvous coloring. For all we know this d i is dwarf form eaves may b ated to one of the t gee ane aie as H. Forrestti, H. nana, plicata. may be disregarded in considering the fulvous daylilies La ste any type to be included with the Hi. fulva of Linnaeus or to be considered as closely related to it. . FULVA LONGITUBA OF MaxIy TH MOWIC ussian botanist Maximowicz described in 18 _ (Ga Japan and said also to be in cultivation in Japan. The flowers are described as orange-yellow with slight fulvens tinges and as i ri long an This 4 % a ic ® a om s 5 Boa a 4 B ioc 5 i) aN = ty 2 m5 8 a oq = “3. io = fd o Gar rden si S wild plants differ from the old form of it aie chiefly in having a long perianth-tube. THE HEMEROCALLIS FULVA CLON MACULATA Of all plants thus far obtained from the wild in the Orient, the one giving rise to the clon Maculata is most like the Daylily Europa. The coloring of the flowers is only slightly different; the fulvous shades in the outer half of the opened flower are slightly paler and the arching a across the mid-section of the he petals is slightly darker. T. wers are larger than those of Daylily Europa and the ee are of a different s) oo e plants are later in the of blooming, but period they a similar in habit of growth except that the scapes are ‘lightly Ficure 5. Flowers of fulvous aaa at right, the ie familiar H. fulva clon Europa; above, the H. fulva clon Mai culata; below and at left, of two wild plants from the Orient. ‘There i is much variation. in the shape of the petals and in the degree and the shade of coloring but the general color pattern is quite the same. shorter. A colored plate showing a flower and a oe of this clon has sk been published in Addisonia (14: 10). rigin of this Daylily Boece is well known. Padre Giraldi sent to Florence, Italy, seeds or living ane from wild stock growing near Shen-si, China "t er one plant was grown n tam- cal garden in Florence. Plants of this clon came to the attention 189 of Professor Banu who vaciine tae as “H. fulva var. maculata” (Nuovo Giorn. Bot. Ital. 4: 306. 18 Le Soon thereafter plants . this ae were poe by : Sprenger in Naples for distribution to rade. The New York Beenie Garden has been favored an ie plants of see stock by Willy Miller, nephew of C. Sprenger, who was associated with him in nursery work and who still continues this business in Naples. Plants have also been obtained from other nurserymen who have they set no seed to pollination among t selves. The; n be propagated only by division and they very nee ce to one clon and for this reason the name Maculata may be used as a Sue name instead of as the botanical designation for a natural vari in eal respects the Daylily Maculata is a more attractive garden plant tha an the Daylily Europa. Its flowers are ce ee i: nd t scapes are somewhat shorter, which brings the flowers mee nearer to the foliage. HEMEROCALLIS FULVA CLON HUPEHENSIS This clon was derived from a seedling plant grown by C. Sprenger in Naples, , Htaly, aya aaa collected by Padre Cypriani in Hupeh, China. mention a the clon appears to be in the Gardeners’ Chronicle 3 in 1906 (II 158), where the flower is described as “reflexed, Lene ee coppery red, with yellow throat.” E H. FULVA CLON CyPRIANI ce same source and history as clon Hupehensis. 3 | obtained two seedlings from t eed that came to Se oe clon has flowers ssid by Miller (Gard. Chr. ne: 59) as “coppery red with a golden centre and a well fe A eles line down the middle on the petals. The form is peed reflexed.” E6. A wild plant from China, showing the short perianth- tube the Europa Daylily. baie ol is, m jOw- a di Saad the broader ever, a fine sprightly red that approaches pink, w Futvous Daytizigs oF WiLp Oricin Grown aT THE NEw York BoTaNicaL GARDEN e most reliable information regarding the character of the wild fulvous daylilies which wri e le to obtain een secured by the study of living plants brought from. the wild state in the Orient and grown for gehts $ at on lew ork Botanical Gar m Dr. f Nan Ea there were obtained 17 different sig cael at a ina, and lants from neai Also 31 differe ee were ecb a sev a a. na near Sapporo in the island of Hokkaido, Japan, ned 191 the kindness of Professor Y. bas and Professor T. Susa of ur feet. mpa: age that is i robust and scapes that are somewhat shorter. There is, however, the same ane of spreading rhizomes and the capsules are of the In respect to the precise character of the flowers there is much ng from Japan have the duller and more brownish shades; a of Hoe Hom Rule have bri ao shades of pink and red. The red in general color with an cae zone of garnet- -red i in the midsection of each petal Individual in any one of thes € groups from Japan, or from Kuling, or from Purple Mountain in China may be which las Spay with the i. disticha of Donn and of Sw or with the H. longituba of Miquel. Others are iota imi with the H. fulva clon Cypriani named by Spren; a few ° the same as that of the Daylily Europa (the H. fulva of Lin- naeus), but no plant is a duplicate = the Daylily Europa or as near to it as the H. fulva clon Maculat Tue Futvous DayLILigs IN THE LITERATURE OF ORIENTAL Various botanical treatments by Japanese botanists and by lists of species the names es H ful va nee disticha a are given and 192 Ficure 7. A wild plant from China, showing the long berienth -tube, and narrow segments. In comparison with the flower shown in Frcure 6 here is less of an eye-zone and the colors a ter and mor fulvous This is the type lower described as disticha by Donn and y eet, a i ngituba by Miquel, and as ulva longituba spec in a few cases both names are included in one list. In mast single- vous lilies oth er sla e ae which will be discussed in a ena some writes ee are e all called Hi. disticha and in a few instances n dare i Inn is sion of the types and variations that were observed, and adequate 193 descriptions and comparisons of the cultivated and the wild types de. ConcLusion clear that the wild fulvous daylilies of the Orient which are ae closely related to the Hemerocallis fulva clon Europa are a variable group of plants. There are wide variations in the shape of the flowers and in the degree and the shade of the fulvous or red colorings, even among plants of the same locality. m Such variations have given rise to the several names discussed in this article. Judging from ee living plants ees from Id, 0 ds seem that the type descri sn as H. icha si Don: by Sw H. fulve bak uba of Maximowicz. The plant H. fale L clon aes is rather closely approached in respect to the shape of ower = general coloring by some of the wild plants but is not po For fe wild plants there are two extremes in the shape of the ae forms may reveal that there are really two distinct species areds. At the present time it will, perhaps, be best include the variations here discussed, both of t! the culti- vated ‘plants, one species H. , of which the cl is the historical type. If a botanical name is to be us to designate with a long perianth-tube, the pro om- bination is H. fulva var. longituba Maxim. ith this treatment H. disticha of Donn ai — Sweet and the n A. the name longituba of Miquel become synon The individual seedlings that are cee from the wild and prop: sae ican as several have been, give rise to clons and hence, in several cases at least, ie scientific names applied to * such Gace may now be used a ely as horticultural names. While the exact Hera the DH. fulva of Linnaeus (the lon Europa) has t been ee among the wild day- lilies, plants very Be rtd to it have ae found. Evidently the original seedling which was propagated to give the Daylily Europa was one of this group a fulvous sete 194 Some of the variations among these daylilies of the species H. fulva are certain to be i value in ae and in the breeding for new horticultural types. Already in the breeding work at The New Yo tk Botanical Cie the aie sie pink and red color- ings in the flowers have been used in selective breeding and seed- i aptiaca that are of sprightly and snes ae of bright red, A.B. Stour. THE COCONUT-PALM—COCOS NUCIFERA* Later PLANTING AND INTENSIVE CULTIVATION IN FLortpa After the activities aie in the preceding paragraphs had subsi ded, a second period of interest in the coconut was ushered in by th «developmen inaugurated and carried on by Commo- mes W. J. ges mn Key Biscayne ae other places in south- mm Florida. The wing description of the activities at Key oe have aa d by the oe Hugh M. Mathe- son, who is in charge of the ane ation, “The soil of Key Biscayne is generally a ae calcareous sand, with a small amount of humus, giving it a slightly dark a al e below the surface of the ground. The fresh-water table fluctu- ates with tide, both daily and seasonal, and also with the seasonal rains. “ The native Sule found on the Key was practically all saw- palmettos of enormous size, mixed with other growth, such as Pe : Roxie saw- oo almettos being heavily mixed with sea-grape and poison-wood. * Continued and concluded from Jour. N. Y. Bot. Gard. 30: 153-161. JI 1929. 4 Siawaqi9aa ,, aie sjue[d sinjyews ayy, “aes yJUIAIS YoY) Ur symMsy 1e9q 04 UIBaq 0} saultjawos pres ose pue sieved Jativa qeyi ut Ajpider Az3a MoiZ sured oy ‘soidos} ay} ur asaymAue se [Jam se EPIIO].J UIIYINOS JO UOIBa1 [e]seOD aq) Jo syxed Auew ur ysiinoy sued ynuod0y) “JuaweUIO OF payeanNo ‘sudeostg AEG uo sjnuOI09 yo dnoiB y “g TNO 196 “When the present owners of Key Biscayne first cleared the land ee were a bee oconut pa growing in one or two small areas hear the o ese small patches of palms were the sole urvivors of , coconuts coconut sprouts planted by Fiel d Osborn i e sp and fall of the years 1883 and 4. This planting was carried on as follows: A schooner was loaded with coconuts at Trinidad—the nuts delivered on the boat cargo was landed on the shore of these nuts sprouted before they were planted out. It is said that oads were cut every quarter of a mile along the coast from the the mangroves on the t side of Key Biscayne; inter. secting roads running north uth a qua f a mile apart were also made. The roads were fifteen feet wide. Transporta- tion having ad this way, the were planted, 110 to the acre small circle, possibly three to four feet in diameter, s the bees left, with ee exce oie of possibly 30-40 trees on the oce n front, m ention 1 ari 1 by grubbing up the saw-palmettos and other growths and bur ing hem in heaps.!? The land was then plowed. first coconuts were planted with the idea of using them as wind-breaks for other trees, h as citru st planting along this line was done in Ig1 e was practically no other preparation of the ground or germinated nuts were at fer- ap: In all Peat the ots or germinated nuts were used inst of the unsprou uted n ents were made over first original method of clear- lopped up ‘oad 12 Various improvements we. ing palmettos until now,: when it is done by machinery, The ch: roots of palmettos serve now as mulching for young coconuts and r ‘sasodind [ero1atwi0d 10F ages adv uo mmo 42s A[IOWAOJ 319M Saao01Z ad1eT *(sa7e1G pawug ey} JO puerureu ay} Fo ‘ga18ap & A[reou Aq Gurod wrayynos jsour 94} ‘ade yseq) 2194285 adeg uo QA018 JNUOIOD B FO a3P a “6 TUQOLy Pes : peat scre et 198 here an immediate effect was desired along one or two ean large, eed coconut palms were planted. owever, ex- perience has that the small germinated nuts outstripped these large ie in cn prot ve or six years, and the large trees di t bea Il for eight or ten years, by which time the small palms also had e into ene ut five or ars, but the nuts do not ‘set’ to any Spprecable extent until he eight th year; and trees seem to come into good bearing in al abou te moved in order to give the coconuts a better chance. be he ti i not co! rcial success, more coconuts were planted, some also with the idea of actually realizing some profit on the sale of s. Duri e past year (192 li the lime groves have been planted with coconut palms, in most instances without re- moving the lime trees which had been anes and in some cases had died out. These small palms a oo very well and will in a short time make a magnificent gro 8! he annual yi ield per tree can hardly be Vceeae yet, owin to the fact that the trees have been planted almost contin i i ept 0 8g ae tree at that time abnormally low. However, we expect to get verage of not less than forty nuts per tree anally, 199 “ the most difficult problems we have encountered is nativ ru feettos “Rabbit duende made of poultry wire e pensive on a large scale a had to be aban- “The solution of the rab t problem eee been ar- rived at during the past 7 m (90 by applying ‘ Tree Tangle- foot” directly to the base of ung plate and ard the bud y use a the North on elm trees. i ith anyt to do a plant in this No serious effect from applying this material has sev usand have been Organic dis fe em to have little tad effect on the trees. There are some scale insects, nl own rot found in other coconut countries a to diseases an pests that coconut trees are subject to in South A a and s other countries, our troubles are neg. a “Practically the entire crop o Dee arketable ba t . tourists, these nuts being used for mailing as eat ae ond . people who them as ornamental plants. A very fair profit is thus realize 200 The nuts seem to contain as much oil and in some cases more than South American nuts, according to statistics. In one case a ae of Cochin oil, a ate o New ee ity on the basis nts per pound in us Ss. “ Owing to the cost of labor and to the inflated value given to the cae nut locally, no other experiments, such as making at been replanted to a es extent. t time abou pen aoe a week were secured tro the € grove; ve ay (fall of 1921) oon 8 eee sprouted ve been pla me a makes a total of abou ut 23,000 nuts in nurseries, which n er it is planned to plant this fall. This will give a grove of approximately 30,000 trees, which is probably t least big y other one grove in this countr ‘a r conditio isting on Key Biscayne cannot compared with conditions existing in other places where coconuts are grown on a commercial scale, as the winters are btedly too cool for the proper development of the n nd he pal owever, this is largely off-set by the fact that this palm locally is not appreciably bothered by the enemies to the ‘oconu Im present in other regions course, the price of labor is a great drawback to any commercial undertaking. As compared with coconut growers of South America and the East, labor is at least four or five times as expensive.* “ The soil c 0: i 8 m : “In regard to the cold snaps in the winter, only once during the past twelve years has the cold actually: affected the foligee to %3In Java a woman coll ects three hundred coconuts, husks them, splits e warehouse. For this she gets eig! nt ] she has collected less she gets aaa less. This is just ee starvation preventit wage and is made ae e by the Dutch Gav tameae s importing rice and selling it at or ie 201 any marked degree. But after a cold snap the fruit is apt to falf . 2 ore it is matured and the matured fruit hanging on the trees ee * Situ uated as Key Biscayne is, a short distance from the Gulf Stream,” the sepa nae does not reach the extreme that it does on the mainland only a short distance away.’ A later letter includes the following remarks : ‘The Coconut Grove on Key Biscayne, although one o a mune to most northerly of any size, is not os an ih of trouble that other large groves are subject in the tropics urricanes In 1926, a West Indian eee sete over ae ed. blowin; 6, a down, or Sieiue thousands of coconut palms. “Fortunately, there were thousands of coconut eae planted a e value of treating young co t palm: ms with certain bits ea ing them, _Seems do ubtt ul in se len of further ee see ‘burn’ the ere plants, and althou ne no “d ubt, a preparation could be made or bought that would not ‘burn’ the plants, this treatment is no longer necessary on Key Biscayne on account of 4 After r eri most coconut plantations are set out too thic kly. It is a great co. m. feet, but the best yield per acre seems to occur when the palms are pla mted as much as thirty-five feet apa a Key Biscayne is situated in a latitude in which coconut palms are not supposed to flourish as in the tru m: P : e beli the largest grove situated in a latitude as far north, Advice given to Commodore Matheson by experts from en, eq' ¢ Matheson replied he had a hot-water heating system in naa cr sere of the Gulf Stream along the eastern shore of Key Bi 202 would be of inestimable value, owing to the fact that it produces ee nuts for Florida planting than any other single grove, and i is of untold value for its ornamental, exotic, and landscape properties; even if it never produced coconuts in a commercial it migh le. n “ Any pure stand of trees, ae or plants in as gre y p a num- ber as the stand of coconut palms on Key Biscayne is es to disease, or scale troubles. The la Ls of the North and the citrus groves of the South are continually troubled with plant diseases, scale infestations, etc. In co: ith : the troubles experienced in the coconut grove on Key Biscayne are practicall o be sure, a moderate amount of scale is present, which we 0 notice of ve w trees have had teen years, owing to disease. Our practice is not ‘to oe ctor a sick xX would seem to set a recor ra pure stand of any grove under caiwation | in this cou iy, ‘ MisceLtaneous Notes Of course, the coconut-palm grows further north in Florida, with more or less immunity from cold, than the limits given in dore Matheson’s n n the ast mentioned above, is in a flourishing condition. quite hardy along the southern shore of the estuary the Caloosahatchee and nearby Gulf coast. Many specimens, however, were damaged in the “ freezes” of 1886, Bee and 1895, in exposed places.¥ northern limit of the coconut-palm as a seeds plant on the western coast seems to be the Tampa Ba: In Manatee County only one tree survived i oor of the “freezes” of 1894 and 1895. is tree is forty-five feet all. More recently Dn coconut be are thriving and bear- ing coconuts along the Manatee Riv 5 In letter from W. Stanley Hanson, of Fort Myers. 16Jn letter from Egbert N. Reasoner, of Oneco. 203 € opposite side of Tampa Bay, about ae years ago, a ‘y a trees a are now living (19 There os a — in a sheltered posi- eS o trees thrive ae any great length of time. On the eastern coast the coconut is ee if not sales in too exposed locations, as far north as the Saint Lucie Riv North of this region it persists, of course, for a ee ime i nae ceed d locations, and specimens planted for vey SS ay be s far north as The coconut ene our other pains both in foliage and in fruit. The color and the of the crown are unique. In the language of the hori, palm is an “ ever-bearer.” The inflores- cence of t! aes ing trees is a characteristic that attracts one’s attention, ee trees are continuously i ruit, on! usly in with a series a ae bearing ail stages of developing sts from little nubbins about the size of one’s mb to the matu fruits, which take nine months to develop : secrete ae ae lower. The strength of the coconut stem (trunk) is marvelous. The old trees are very tall and have trunks so slender that it seems in- ie ig ae can support the great crown leaves and, at the the ponderous, a graceful, clusters of fruits. Yet they do, ae meneoner, ina ah icane the trunks bend easily and bring the tops almos' the ground, whence they nen spring ned. back to the oe nee as if nothing had hap Jou NK SMALL GIFT OF A MEMORIAL GARDEN BENCH An ual member of the Garden has recently given and con- Sites a handsome garden bench from plans dada ap- proved by the Board of Managers and by ne Municipal Art Com- mission. The site is a short distance east of the Roe k Garden on 17In a letter from Katherine B. Tippetts, of Saint Petersburg. 204 a ee leading toward the Hemlock Forest. The landscape archi- tec o designed the bench and eas its construction have sie ier the following descriptio morial is simple in nee Broad stone elie lead to i . A Low stone walls extend to the sides. “ The spot is enclosed in a plantation of mountain laurel, aza- leas, flowering dogwoods, and hemlocks. From the memorial one looks southward to a framed vista of the Tris Garden e don aid the entire expense of the work, except grading, rs a cece which were done by the Garden, and has cupplicd the following paragraph for this record: hus ee was of mixed New England and : on: serve the double purpose of plea asing the visitors to the personality. NOTES, NEWS, AND COMMENT Dr. Fred J. Seaver, Curator, has spent a month’s vacation in Colorado and is giving another month t a collected: a study of the cup-fungi in that region. Early in August he attended the western summer meeting of the Boca Society of America at Laramie, Wyoming. 205 With a recorded precipitation of only 1.13 inches in June and 2.74 inch in July, a with t eee above the normal, the Garden, in common with large areas of the eastern and central states, has suffered ea ai drought during the summer months Dr. N. L. Britton has been elected Honorary President of the recently organized “Cactus and Succulent Society of America,” of which Dr. A. D. Hou ue is ieae a Mr. R. E. Willis, of Los Angeles, California, is Secre he first issue of the Journal of the new a publi ee in oe 1929, records that - membership has already reached 350, widely distrib: bee and aegis four-volume work on “The Cactaceae,” by Dr. Britton e late Dr. J. N. Ros $e, or been adopted for purposes of eee this is pacts ak as giv es “priceless informa- tion pertaining to our study of xerophyte A pair of epiphytic orchid plants (Encyclia a were brought to the Garden last year from an island of Florida east of ey West by Dr. Joh K Small, Head Curator. Each plant consists of approximately 1200 pseudobulbs. The large num- : bu : age. 0 other has been in flower in ee to e No. 2, bearing several hundred flower-stalks, each with es to eight yellow flowers Meterology ae July, The maximum temperatures recorded at The New Yor! part o ACCESSIONS ADDITIONS TO THE COLLECTION OF oe (1929) 84 rool varieties. (Given by Dr. M. A, How 24 roots, 9 varieties. (By exchange with Mr. Les. ‘Rite er.) 22 roots, 15 varieties. (Given by Mr. J. J. Broomall toe Success Dahlia ) 206 16 plants, 15 varieties. (Given by Fisher & Masson.) 16 roots, 3 varieties, and 13 plants, 7 varieties. (Given by Dahliadel 16 roots, 9 varieties. (Given by N. Harold Cottam & Son.) 16 roots, 8 varieties. (Given ke Biue ea mit Co.) 15 plants, 13 varieties. (Given by Mr. James Smith.) 15 roots, 8 varieties. (Given . Mr. Fred von Ro ie 13 roots, 13 varieties. (Given by W. Atlee Bue 0.) 13 small clumps, unnamed varieties. (By exchange with Mrs. Alicia L. 12 pints: 12 vatieties, and 2 roots, I variety. (Given by Success Dahlia ens. 12 plants, 12 varieties. (Given by W. H. Waite’s Gardens, Inc.) 12 plants, 1 jety. (By exchange with Mrs. Charles H. Stout.) 12 roots, 8 nate (By one nge with Mrs. Carl Sherwin.) 12 roots, 6 varieties. (By Sie with Mr. as Schwacha.) 12 roots, 6 varieties. (Given by Mr. William Seltsa 10 roots, 10 varieties, (By ex fee nge with Mr. ‘Abe Parrella.) 9 roots, 2 varieties, and 3 unnamed varieties. (By exchange with Mr. Gunther Ack : plants, 8 varieties. (By exchange with Serg. Michael A. Batto.) plants, ie oo and 2 roots, 2 varieties. (By exchange with Dr. ae R. Wai 7 plants, s varieties. (Given by Mr. C. Louis Alling.) 7 roots, 3 varieties. (Given by Mr. F. S. Cackener.) 6 roots, 6 varieties. (By exchange with Mr. Thomas Corrigan.) 6 roots, 6 varieties. (By exchange with Mr. Wm. S. McNeely.) i iven by Mr. Ge n.) we 6 roots, 6 varieties. (Give ‘orge L. Stillm; 6 roots, 3 varieties. (Given by Ketner Da ita Gane) 5 roots, 4 varieties. (By exchange with Mr. F. Lighte. 5 roots, 2 varieties. (By exchange witl ir. Herman Trossbach.) 4 roots, 4 varieties. (By exchange with Mr. J. H oo. 4 roots, 4 varieties. (By fei with = Charles Neuma 4 roots, 3 varieties. (By exchange with Mrs. neta ‘Medora 2 plants, § variety. (Given by Me. Frederick E. D 2 roots, 2 varieties. (By exchange with Mr. Ti oly Murphy.) 2 roots, 2 varieties. (Given by Mr. W. Evans Smith.) I nea (By oo with Mr. F. C, Hoff tadt.) clump. (Given by Dr. A. B. Stout.) LIBRARY ACCESSIONS FROM JUNE 1 TO JULY BAILey, gees Hype. Talks ae eae dans and the science : plants. Bos 1885. (Given by D: art.) ———--. The garden lover. New = ee ae 207 Bartram, WiLtiam. Travels. New York, 1928. (Given by Mrs. Ray- mond Robins.) Bercey, Davin Henpricxs, & o ergey’s ual of determinative bacteriology: a key for ie ae ae organisms of the class ae mycetes . with an index by Robert S. Breed. Ed. 2. Balti- more, 1925. BroaDHursT, ‘JEAN. Bacteria in relation to man: a study-text in general microbiology. "Philadelphia, ©1925. Cueney, Ratpo Hout. Coffee: « ane of the economic species of the genus Coffea L. New York, 1 CLEMENTS, EpitH GERTRUDE (aes. Flowers of coast and sierra. New York, 1928. ——_. owers of mountain and plain. Ed. 3. New York, 1926. CLEMENTS, Frepertc Epwarp. Plant succession and indicators. New York, 1928. CLEMENTS, Freperic Epwarp, & CLEMENTS, EpitH GrertrupeE (SCHWARTZ). Flower families and ancestors. a me a 19: Coker, WILLIAM CHAMBERS, NIEL. The Gas cetes he eastern bnited ‘Sine ond ae he Chapel Hill, i Cooxe, Morpecar Curitt, & Quéter, Lucien. Clavis ee ica 1 Lym um = Luropacorunt. eee n, i (Given c aynes. Coscrove, Jessica G. Gar ieee ese results with flowers and vegetables. Yor! a ‘1925. (Give: r. J. H. Barnhart.) Botanical an and dictionary; ies from the French a pees ae Richard. Ed. 3.. Albany, 1928. ELLWANGE! The gorden's story, or; F ease and trials an aie pe ean New ¥. York, 1889. (Given by Dr. J. H. Bar: hart. Forazss, phe: C. The development of British forestry. London, 1910. (Given by Dr. J. H. Barnhart.) Fox, Heten ees Patio gardens . with ulustrations by Ralph L. Reaser. New York, 1929. GAumaNN, Ernst ALBERT. Comparative morphology of fungi trans- lated and | fe Carroll W i aoe New York, 192 GarDNER, VICTOR , Braprorp, Fre «K Cuartes, & Hooker, “Henry DacceETt. es ing. a York, 19: an ees CarpPeNTER, C. F. The care of ornamental trees. New York, How STEPHEN FRANCIS. Almerican rock gardens. New York, Harwoop, WILLIAM SuMNI The New Earth; a ee of the rine a che fei in 1 Ameri tca. New York, 1907. (Give . H. Bar Haves, Hees ie & Garser, RALPH JoHN. Breeding crop plants. Ed. 2, w York, 1927. HeEpnicx, ree Prentiss. Peas of New York. Albany, 1928. (By exchange.) 208 Henricx, ULysses Prentiss. Systematic pomology. New York, 1925. Jenxins, Paut Burry. The book of Lake Geneva. Chicago, 1922. Jones, Henry ALBERT, & Rosa, JosepH Tooker. Truck crop plants. New ork, 1928. Leymann, Erwst, ep. Ht, mee de Vries. 6 Vortrige zur Feier seines 80. Geburtstages. Site: 9. Luoyp, Joun WILLIAM. Hunton production. New Y 928. McDoucaLt, Waiter Byron. Mushrooms; a handbook a wit and in- edible species. pon 1925. (Gi Barnhart.) Marguanp, E Cross. Flora of Jekyl Island, np. 192. LASON, ALBERT FREEMAN. Spraying, dusting and fumigating of plants. ew York, 1928. Mason, Francis, Ep. Creation by evolution. New Y 1928. Metset, Max. A bibliography of American natural anes the pioneer century, 1769-1865. Vol. 3. Brooklyn, 1929. (Given by Francis Keil & Son a Grorce Espy, & Hunt, THomas ForsytTH. = hee crops of the New York, 1902. (Give a i as rt.) oe Konano Lupwic. Grundziige der nin a Park, WituiaM Hattocx, & WILLIAMS, AN ESSELS. Who's who among the microbes. New York, °1929. (nen by Dr. J. H. Bari ha: oe Preston, ao oe lilies. ae York, Rogerts, EDITH ADELAIDE, . Rev oe Besa ero plants for american ou ens. Give by Mr mn.) Roszerts, Herpert FULLER. Plant reer ee Mendel. Prince- ton, 1929. RockweLt, Freperick Frye. Rock gardens. New York, 1929. Russet, Harry AN. Outlines of dairy bacteriology. Ed. 5. Madi- son, 1902, (Given by Dr. J. H. Barnhart. SALISBURY, RICHARD Aaa Prodromus ae in horto ad Chapel Allerton vigentium, Londini, 1796. (Give r. K. K. Mackenzie.) Sanperson, Ezra Dwicur. Insect pests. of a eae and orchard. Ed. 2, revised and enlarged by Leonard Marion Peairs. New York, 1921 Scnareus, Joun HEnry. ar manual of the flora of Ohio and adjacent i 28. Si acon ARTHUR Baek Host index of the fungi of North America. b: 920. SPRECHER VON BERNEGG, ANDREAS. Tropische und subtropische Weltwirt- seh orien poe 1. Stuttgart, 192 Swincie, Drange Bret. a text book of systematic botany. New York, 1928. TAYLOuR, wee anaes Japanese gardens. New York, THom, eae » & CHurcH, Marcarer Brooxs. The Anse ” Balti- oe $8 PUBLICATIONS OF THE NEW YORK BOTANICAL GARDEN Journal of The New York Botanical Garden, monthly, at pores news, and non-technical aes cee to members of the Gar To others, 10 cents a copy; $1.0 Now in its thirtieth oe Mycologia, bimonthly, deeaiedn ah fungi, eine lichens; $4.00 a year; single papies s not for sale. [Not offered in exchange.] Now in tte, twenty first volume. Addisonia, quarterly, devoted prelueively to eee piste pecomparieg es i thirty-two in each volume. SabseripHon Pree Nace a year. [Not Ny eee 1 : Bulletin of The New York Botanical Garden, co ing reports of Director-in-Chief and other official documents, and technical ree ee bodying results of investigations. Free to a ene e Garden orth American Flora. Descriptions of the wild arene of North Amer- ica, Reich ing Greenland, the West Indies, and Central America. Planned to be completed in 34 volumes. ae Baie sae volu se HS consist of four or more parts. 61 p criptio e, $1.50 per part; a limited number ni Bo eiete paris on ae aa for ry 65 sens [Not offered in exchange.] Memoirs of The New York Botanical Garden. Price to members of the Garden, vols. I-VI, $1. 50 per volume; to others, $3. a Vol. VII, 5. 50 to member rs; to others, $5.0 . An Annotated Greece of the Flora of Montana and the Yel- lowstone Park, by Per Axel Rydberg. ix-+ 492 pp., with detailed map hve 1. II. The reavence of dept and Davee upon Growth and Devel- opment, by D. T. Mac xvi Pp., with 176 figures. 1903. Vol. III. coaae of Oe Coniferous Remains aoa Kreischer- ville, New Y y A. Hollick and E. C. Jeffrey. xiii-- 138 pp., with 2 v Vol. Effects of the Ra ays of Radium on Plants, by Charles Stuart Gager. Vai + 478 pp., with 73 figures and 14 plates. 1908. ol. V. Flora of the Vicinity of New Yor A Contribution to Plant Geography, by Norman Taylor. vi-++ 683 pp., with 9 plates. 1915. Vol. ee papers presented at tie Celebration of the Twentieth Anni- versary of The New York Botaoie al Garden. viii-+504 pp., with 43 Bae ne many text figures. 16. . Includes New ME eopheeee from Porto Rico, by N. L. Gardner; The Flower Behavior of Avocados, by A. B. Stout; Descrip- s of New Genera and Species of Plants Collected on the Mulford Biatecics 1 Exploration of the Amazon Valley, 1921- pee by H. H. Rusby; and The Flora of the Saint Eugene Silts, Kootenay Valley, British Co- fd bia, by gta piollicl. viii + 464 pp., with 47 Patatees TO charts, and II text-figures. eracpations: from The New York Botanical Garden. A series of tech- nical papers written by students or members of the staff, and eres om pucuraels Biker than a above. Price, 25 cents each. $5.0 vol- In the thirteenth vo THE NEW YORK BOTANICAL GARDEN Bronx Park, New York City GENERAL INFORMATION Some of the leading features of The New York Botanical Garden Four hundred acres of beautifully diverstied land in the northern ve of the City of New York, through which flows the Bronx River. A na hemlock forest is one of the features of the fee Plantations ef thousands of native and introduced trees, shrubs, and flowering plan Gardens, lading a gage fee Bede a rock garden of rock- loving plants, and fern and herbaceous garden Green’ ae containing ands of nae plants from America and foreign countri a 3 shows te ett ut the year—in the spring, summer, and autu displays of narcissi, daffodils, tulips, irises, peonies, roses, lilies, wae lilies, Aaa dahlias, ate chive anthemums; in the winter displays of greenhouse-blo A museum, containing eee of fossil plants, existing plant families, local plants occurring within one hundred miles of the City of New York, Hise ° An he aoe comprising more than one million specimens of Amer- oe and fore species. Explo seen in different parts of the United States, the West Indies, Central he South Meee for the study and collection of the character- istic flor Scient ific reece in laboratories and in the field into the diversified problems of plant life. A libra: otaniea literature, comprising more than 38,000 books and numerous pamphlet Public eee bs a iereat variety of botanical topics, continuing ae the Palicse nee on “botanical subjects, partly of technical, scientific and partly of popular, The education oe ee 61 children and the public through the abov: features and the ay ing of free information on botanical, horticulnbeall jec canes is _ depend nt upon an annual appropriation a the a of New k, private benefactions and membership fees. It possesses now nea Ey two thousand members, and applications a membership are always welcome. The classes of membership Benefactor single contribution sel Batronic/iinenrtn tebe risks Dyas iaunce amare tone single contribution 5,000 Fellow for Life ingl tributi 000 poaljoyse stoyr ILS. Gog s6GoBRaob BOS single contribution 25 Fellowship Member ....... ASB ee chalet! Puc aiming Member Asa MaS Se Uon gang 1 f 25 ual fee caucarineee to the Gancient may be Tae from taxable incomes. The following is an meee form of beque I hereby bequeath to The New York Bo bce orton incorporated under the Laws of New York, eae 285 nae 1891, the anes, All requests for further information theta Me sent to Tue New York BoTanicar pan RONX PARK, NEW YORK CITY VOL. XXX SEPTEMBER, 1929 No. 357 JOURNAL OF THE NEW YORK BOTANICAL GARDEN WILD PLANTS NEEDING PROTECTION 14. ‘Virginia Cowslip”’ or ‘‘Bluebells’’ (Mertensia virginica) EvizasetH G. Britton DECORATIVE MIXED CONIFEROUS EVERGREEN COLLECTIONS N THE NEW YORK BOTANICAL GARDEN Epmunp H. FuLiinc GIFT OF AN OLD MICROSCOPE PUBLIC LECTURES DURING SEPTEMBER AND OCTOBER NOTES, NEWS, AND COMMENT PUBLISHED FOR THE GARDEN Ar Lime AND Green STREETS, LANCASTER, Pa. Tue Science Press PRintTine Company Entered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MAN es Henry W. ve Forest, President Henry bE Forest BaLpwin, N, Vice President Tosera P. HENNeEssy F. K. Srurcis, Vice Presiden’ ApotpH LEWISOHN Joun L. Merritt, Tech ure 1D), a0, MacDorene H. DE LA Monracne, Jr, Melina Secretary KenneTH K. MACKENZIE Epwarp D. ApAms Parker McCoLtesTer SHERMAN BALDWIN BARRINGTON HARLES P. BERKEY J. P. Morcan Marston T. Bocert Lewis RuTHERFURD Morris EORGE S. BREWSTER Hucu Nery N. L. Brrrron H. Hosarr Porter NicHotas Murray Butler Henry H. Russy Ropert W. ve Forest GEORGE H. M. Denso Mortimer L. ScHirF Cuitps Frick Ros ee James J. WALKER, Hosen a the City of New Y. Watter R. Herrick, President of the jetta of Parks SCIENTIFIC DIRECTORS A. Harper, Pu. D., Charman H. M. Denstow, A. M., D. D. ees 12% Berkey, Pu, D. D. T. MacDoueat, Pu. D., LL. D. Marston T. Bocert, LL. D. Barrincton Moore, A. B., M. F. NicHotas Murray BUTLER, Pa. D; Henry H. Russy, M. D. LED) Lrrr. D: Grorce J. RYAN DIRECTOR EN eee N. L. Brirron, Px. D GARDEN STAFF MarsHa.t A. Howe, Pu. D., a Diss aoeeeees sect ing Director-in-Chief JOHN Ke) Smarr pe Ds SCuD eee cay Head Eiratoy of the Museums A. B. Stout, Pu. D. Dir of the Laboratories A. Rypperc, Pu t H. A. Gieason, PH Curato Frep. J. Seaver, Po. D Curator ArtHur Hottick, Pu. D. ist BerNarpD O. Donce, Px. D. lant Pathologist Forman T. McLean, M. F., Pu. D. ........ Supervisor of ‘Publi pone JoHn HENDLEY BARNHART, ‘A. M., Mo Des Sond ee ee eenee grapher Percy WILson Associ a oe ator PaALMYRE DE C. MITCHELL Associate Curator ARAH H. Hartow, A. M. i arian Teh TBE, (aang) IME ID) Gabodos Honorary Curator of the Economic Collections ExizazetH G. Britton Honorary Curator of Mosses Mary E. Eaton ae tist Rosert S. WILLIAMS Administrative Assistant ALEXANDER Ass: t Curator Aupert C. Smiru, A. B. Assistant Cura CrypeE CHANDLER, A. M. Technical ‘Ascetane KennetH R. Boynton, B. S. ead Gar Eg . M. Denstow, A. M., D. D...... Honorary Custodian of Local Herbari Dyed) Si gnley pte suleisGiDh obasieanugaucass Custodian of Herbaceous Crouse Eruer Anson S. PeckHam. Honorary Curator, Iris and Narcissus Ci ollections Joun R. Brintey, C. E. Landscape Engineer WALTER S. Groesbeck Clerk and Accountant ArtHuR J. Cor Ss i lent of Buildings and Grounds JOURNAL OF THE New York BOTANICAL GARDEN PLATE 304 VIRGINIA COWSLIP or BLUEBELLS Mertyerrp ar RLITERET TS JOURNAL The New York Botanical Garden No. 357 VoL. XXX SEPTEMBER, 1929 WILD PLANTS NEEDING PROTECTION! 14. -“ Virginia Cows.ir” or “ BLUEBELLS” [MERTENSIA VIRGINICA a ) DC.] (With plate 304) e of the most —— members of the Borage Fam- This is ily, which eine also the repellent weed, natu ralized eae e, the “ Bugloss.’ one of the most attractive of our Americ uy uae a “ o nd Indiana. oug! ing this article, have been made sylvania, we know of only one nee n 1Ilustrated by the aid of the Stokes Fund for the Preservation o Native Plants. The last previous number (Jour. New York Bot. 23: 137, 138. pl. 277. 1922) of this series was erroneously numbered 14. 2i1 tt grows in such abundance. It used to grow on the Ora Mouttaite near Montclair, New a but has long been a from that locality. It prefers damp and shady places along streams and wet hillsides, - app: Lok ae freely and grows readily from seed. If planted in shady moist places along streams or even in low swampy sesiiel p that are oe tequently overflowed in springtime, it will flourish and prove a permanent decorative f It has a thickened storage rootstock which enables it to with- stand ill treatment for a while, but it will ultimately dwindle and isappear i nted i i disappear if planted in uncongenial loc ; h uitable ompani If associated with tulips which hi to be li and replaced each year, the Mertensias, if grouped around them, are su uffer and aa disappear. Their delicacy and charm are enhanced b al surroundings and the ideal loca tion is a sha ed of fest which gradually unfurl their fronds and hi llow and dying leaves of the “Bluebells.” For Mertensia virginica blooms early, f M May, and dis- ppears e he trees are in full leaf. The taller spe- cies, M. paniculata and M. lanceolata, bloom from June to August, but they also prefer Muckets and woodlands and are entirely un- suited to sunny dry border he flowers are sees at the top of the stems, and hav tube with a lobed corolla, and a very short 5-parted calyx. pia also are free and inserted on the tube of the en There are four round nutlets ach fruit. Dr. Southwick has sees ss shed a group of them brought from the colony the Raritan River in N ersey. They are ae in shade ba one a rills at the northern e he i ei These are e natives of Siberia a aime and prefer high moun- rR ies peTu G. Britton 212 DECORATIVE MIXED CONIFEROUS-EVERGREEN COLLECTIONS IN THE NEW YORK BOTANICAL GARDEN e “Guide to the Pinetum,” recently ie 7 a somewhat detailed account is given of approximately two hundred and thirty-five different kinds of coniferous trees growing in the out- door collections a He New York Botanical Gann, All the trees included in d generically in groups. In addition to these, ene there are al , about a thou aa coniferous trees that have been planted in mixed groups for decorative ffects. These ps are analyzed in this supplement to the primarily, der w he name: these evergreens and r orn: satatt value as serene in the Garden. No dessit on of the trees is given but the many page refer- oups. One is that and others set in these plantings. The is that it is that niferous trees ; he can will be able to ignore the many r bs which o e sieatane in the flower beds behind Conservatory ees 1 and in the Rock Garden. Elsewhere this difficulty will If confusion does oc the reader should proceed till : foe a tree which Re ee a fits the text and then work backwards. This should disclose any changes that have occurred since the preparation of this account. In sh 1. This account is intended primarily for those som familiar with the plants or who have studied the a ee 1 Bulletin of The New York Botanical Garden, no. 51. 213 by means of the Guide. The Guide should be used in conjunction wit 2. oy coniferous evergreens are mentioned; all other ra are ignored. This is particularly important in the flower-bed behind Conservatory Range 1 and in the Rock Garden. Upper Museum-Fountain. Lower Museum-Fountains. Long Bridge over Bronx River. Stairway eee at 204th Street. Rock Garden oe of Dwarf Trees and Shrubs on east side of Rock Du bwhb a Gar 7. Kipp’s eee Southern Boulevard and Pelham Parkway. 8. Lilac-Garden Entrance at Pelham Parkway. g. Rose Garden. o. Flower Beds about Conservatory Range 1. P TAL Surrounding ie fountain directly in front of the Museum is an example of ee evergreen planting that may effectively be . Th : P : ciple embodied in ce setting is the mgd of tall coniferous evergreens in the background with showy flowering broadleaf- evergreens in the foreground. Suc oe combination is anne pleasing, whether ee or small, closely set or separated, as in 12 y ee of them ak esent pa variety, Whiteripped Arbor- Vita This variety, known also as Queen Victoria Abe Vitae, is Gren from the others only in spring or early summer, when the tips of the foliage are whiti It no particular value other than its oddness ne of these trees is on the right-hand side approximately in the aon of the as and the other less noticeable tree is to the left of the founta’ On the — close to the water are ae paricaaay: ie evergreen: rth special notice. The drooping one $8 whose mer Granchiets dip into the water is a Weeping Hem- LP upe py cues y, vuUUepUEY FYp OULU YD UeyUEUy)- Gativei py seus ras é 3 = ¥ 213 lock (p. 81). Its very attractive location here highly recom- mends its use by a water’s edge ee in spring, when clothed in its new bright-green foliage, it is a beautiful object. The o taller and darker ee ne it, appearing almost as e an PY differing from the surrounding Arbor-Vitae, are Dwarf Hinoki- -Cypresses (p. 92). This aloes too, is very handsome, having dense foliage - rich dark-gre A few other trees stand on the ee sie ae nie the Arbor- Vitae and the broadleaved evergre ‘Wo 0 m have light- ae foliage and represent an Sears ee of the common Arbor-Vitae. Close to the wall at the extreme left are flag pole, is an A Golden Pebedy es (p. 129) with bright yellow-tipped foliage in summer. the left of these are two very light-green he only remaining tree besides the common Arbor-Vitae on this side is one Spiral Arbor- ‘Vitae (p. 1 It stands cose the wall behind the yellow forms and se oa ae sur es ing common Arbor-Vitae by its darker, more compac ny seem- hee twisted foliage. All the broadleaved evergreens in the foreground are rhodo- dendrons of several different kinds. OWER MuseuM-FounrTAINS At the foot of the two roads leading up t the Museum are two eas one on each side of the main cross-road. At each untain area on the south side of the road are three Blue See Spruces (p. : To consider the evergreens about the larger fountain struc- ture nearer the oe we shall begin on the western side an proceed around i ll the small trees along that side, twelve in number, extending a bit around the corner are Japanese Arbor-Vitae (p. 125). Around the corner, facing the Museum, are five trees conspicu- ously older than the others, having stouter trunks. Of these the second one in from the Museum drive is a Moss Retinospora (p.92). The other four are Plumed Retinosporas (p. 93). 216 Beneath the two of these five nearest the drive is a small Golden Hinoki-Cypress (p. 100). Close to it and nearer the side of the fountain we a inuation a this group. * Clos Se to the wall and roughly paralleling it, should see four more Silver Red-Cedars. acing the trees e come from preceding group, we see a Chinese Juniper next to the corner ilver ae : panese Arbor-Vi next t left, and las he a another Chinese Juniper. The low ever- green in a of all these is some form of Proceeding ier around the group : the left ss two I) a fuzzy-foliaged or) and then : The three fe tallest ee in the group are Plumed Re einassor as (p. 93). Inside the group right of the tallest of these three is a Golden Hinoki- Cypress (p. 100). By the eastern road leading up to the Museum and near one of these three tall tre es are three Chinese Junipers and two more the wall. in ween the fountain M Hinoki-Cypresses (p. 100), one Golden Sawara-Cypress (p. 101), and lastly at the corner by the main road two more Golden Slender Hinoki-Cypresses. On the east side of the east drive leading up to the Museum and near nage main road are four tall conifers. They are Servian Sonics (p. e west aa of the west drive leading up to the Museum and close to the main road is a small group of evergreens. The ircular low mass of plants at the base is composed of twelve Pfitzer’s Junipers (p. 110). The tallest ae in ae group 217 nearest the fountain is a Plumed Hares (p. 93). Close to it, as we see it from the main roa two smaller trees of about equal height. The right hand one art sparse foliage is a Thread Retinospora (p. 100), the other bluish fu eh one is a Moss . 92), in front ast one is a very sle nder Seemed jaan e White-Pin ae 15), to the left ht of which are three Sve: Red- Cedars (p. 111). The big heavier-foliaged tree at the western end is a Douglas- Fir (p. 88). w & o. 3 3 a ° ~ @ a ia ve Bs th a ° rh a a we Lonc-Bripce oe he west end of the bridge that crosses the x River ne the lakes behind the Museum is a large and as ae ae ti vergreen ey make a very hands g this point and demonstrate well the value of these trees for such locations. All the low stiff bushy evergreens between the road and path and several similar ones along the sloping walk leading to the lake are Mugho Pi (p. 44) ery dense droopy mass of vergreen the main path and next to the Mugho Pines belongs to three plants of the Weeping Hemlock (p. 81). Just to the ri these is another single Mugho Pine and then the d dense yellowish mass with projecting branchlets is composed of four Variegated English-Yews (p. 1 The eight or so trees with tufted foliage of five needles ina ‘omp: are Swiss Stone-Pines (p. mo: along their oe sides. This feature is quite characteristic of firs and these six trees are Veitch’s Firs (p. 73). The second ae > the left contains trees whose general habit, i foli Ww ones are spruces, more ie ae a e2oawe Co ee ® rs. Spruces (p. 65 219 hird class, with far-reaching branches of less uniform i rs or spruces and having slender ther than scattered along the twigs, is composed of Eastern White Pines (p. 17). The thir ; arrangement than in either t Pi tending : a bend at on foot of the sake are White Spruces. Around the bend and w ome of i r branches hanging over the eee iil star-| eve sweet gum. Behind it and seis this little area we see about twenty narrow : ramidal evergre The e Whit te Cedars (p. 106). Some of these riegata. Behind them are two big White Pines. $ now return up the inclined path, noticing on the way é ; the evergreens on the other side. Closest to the walk are several more Mugho Pines and directly behind them we should notice by their yellow upward-projecting foliage two more Variegated -Yews, rectly behind them the two taller evergreens with densely tufted needles, as 1 as two similar ones farther t t, are iss Stone-Pines again slender and more o: tree that ap ss between upper two of these four ehind the left-hand Variegated glish-Yew is a Nordmann’s Fir e talle tree here, as well as t similar thou ugh smaller ones to the f a White Spruce u east. spreading evergreen is a Dwarf Japanese-Yew e- yond it the path is lined by more Mugho Pines. ehind the Japanese Yew is that tallest White nate again. To the left of it is another White Spruce almost as and be- lored or gla t e€ that second tall White Spruce. These two are Blue 220 Engelmann-Spruces (p. 62). The tree in front of these whose foliage is green above and whitish below is a Yezo Spruce (p. 64). ew steps more : the left - = a bees a Engelmann- Spr ust behind the Mugho e behind it ai neal to the a of the tall ae eae is a Nordman: Fir (p. Next le a isa se ee Fir a ee ae to ee left by another and smaller Then come three taller ny panions on its right, ite peace again. Las fet similar trees a pen see branchlets that stand on the slope be- hind the of the all glas (p. 88). T smaller oe greener oe aa at the end of the wall and near the head of the descending trail is an undetermined species of spruce. ee us go down that short trail a Lae to ae right. At the corner we pass a small Douglas Then come two good- that we noted from above. Next left is a Dou ind it to the right is the Novdnann s Fir and to the te fe “all Ae Spruce, both of which were noted from above. The next two smaller trees near the path are Yezo Spruces (p. 64). Close to the right ~hand one ha behind it is a taller Spruce. The remaining small tree to the . ft of this sees is another Yezo Spruce. This species is very hardy in Garden and persists only when sheltered. 4TH STREET STAIRWAY e north a = the ee area which contains igh s t s way is quite a varied assortment of evergreens that from a He distance makes a very fine appearance. 221 Let us consider first the few a the a of the stairs on their south side. The first one at mer is a Golden Plumed- A bit pee in is another and very similar m are five narrow distinct pea eat nt and during the summer is conspicuously gol They are Gold- spire Arbor-Vitae, Thuja oriental ia var. aurea aes a hand- ysome variety of the Chinese A: The large eC rbor dark-foliaged ee oe a bigger than any of the others, is an Austrian Pine (p. 31), a second one of which There are two Whit Pines ustri e " Close to the outer ivy-covered wall of the stairway, oe con- ,cealed by the trees we have so te fi I ‘evergreens in t have a bluish ilies They repres Cypress (p. 105) and - ae as Chamaecyparis Lawsoniana var. “‘ Triomphe de Bos is va. bles and is ie meter from the Scaral which we shall soon see. The other two flanl — obtusa var. magnifica (p. 1 shal : consider the trees across i ath and along th “ar "The first green bushy one is a Compact Slender Hi oe Cypres: ). Then comes a taller beautiful bluish tree, the Scarab ee just referred to. We shall proceed along the pat: ing them are and disregard any concealed up, not distinctly noticeable from with s are Saw: an esses are. four cana acca me another, while the fourth with le aed yee foliage. The three similar ones are Nootka Cypresses (p. and the taller one is its drooping variety, the Blue ! 6). The next tal 01 Sawa: Then, almost concealed by it on the right-hand side, is pee i ypress (p. 100). Very close by is a fu foliaged tree which during ea: is the Sulphur-colored Moss-Retinospora (p. 94). In front of it, 222 a bit to the sept and near the path, are two odd-looking greener aller greener handsome trees. They are Lawson’s Cypress 105) GuRE 4. 204th Street Collection: Chinese Arbor-Vitae, Blue Colo- rao Spruces, and several fara kinds of Retinospora make a hand- e group along this p: where they are protected from drying winds byt the high wall beh nd 1 os e next three trees in front of the taller of the cypresses are e form of Arbor-Vitae, whose exact identity has not yet been sam i Cc Cypress (p. 98) bie dichay: ee color and broader habit distinguish it. In very foreground, bie onto the path, is ft ae form of Arbor-Vitae, while next to sa also lying on the path, is an Ellwanger’s one Vitae? with a 3 oO ° = > o See Conservatory Bed No. 223 its two kinds of foliage. Above it are one on yellowish- — ored trees of still another undetermined variety of Arbor-Vita a eis i ee right are Chi- nese Arbor-Vitae (p. 124). Below the right-hand ones, close to the path and next to toe yellowish pee is a Golden Thread- large Variegated apeievew (p. next to the right are e more nicely sha Slen oki-Cypresses. Behind and above these the thr closely set fuzzy b ae trees ar e Moss Re top oe to the left of them is a 2 (pt 24). hree tall yl tie also behind the Cases Slender Hinoki-Cypres ses but ight are Golden Plumed-Retino- s.. Under a cee one and close to a path the very te Fir are two Blue Engelmann-Spruces ther three tall trees surrounding the upper one are Blue Colorado-Spruces (p. 59). On the right-hand side of the short trail as we entered it, is a Blue Colorado-Spruce followed by a Nordmann’s Fir and then a . Engelmann-Spruce. onsider the few ee evergreens let us locate the large -~Pine that stands prominently along the The first and foremost tree to the left of it is a White Spruce (p. 65). To the left of it is a taller Colorado Spruce (p. 61) and the trees behind are Douglas Firs (p. 88). ck-trunked tree with broad deciduous leaves in this a The thi group is a Sassafr 224 5. Rock Gar Just inside the fence at 6 entrance to the Rock Garden from Southern Boulevard, there are a few Swiss Stone-Pines {p. 13) on each side of the walk. The large cisdiae of evergreens on the right-hand side: behind the five Swiss Stone-Pines consists of Red Pines (p. 40). : Figure 5. 204th Street eres ae yellow Goldspire Arbor- Vitae make an attractive dis. in this e left-hand on the path ie the corner where eft ive wi mak wth, Far to the right, along ce path that Bree in ae ae is a large planting of Doris Firs (p. us consider the few scattered evergreens in the Rock The digs tinct apex of the Rock Garden is directed toward u we approach it and a grass walk extends through the center of a Garden. On the lefthand side of this a and near the path 225 which we shall follow ee the Rock Garden, is the first small upright evergreen. It is some form of Chamaecyparis, enty-five feet to the left j is a fine plant of Pfitzer’ s Juniper The next evergreens are some page ia behind the day- a long aa grass ee mre see a passes through the Rock Garden. Let wu: On the left-hand side near its fork, half way a re are ete if a a a small Hemlocks (p. 83) and a ible of small White Pines I —_ (p. 118), a the eddie one a Prostrate Juniper (p. 20). now climb up on top of the rocks behind these last ever- greens ee proceed south along - grass path right we should notice a Japanese Yew: 144)—fo al plants close together. out half w: the s on the right, there is a ae small upright compact conical eas n ane a foot high. Picea canadensis va ica, i of the most ee dwarf eve ssn fo R ar ae Alon jane At the grass walk pane fie which we began to consider the evergreens in the Rock Gar 6. Correction or Dwarr TREES AND SHRU: Directly east of the kk Garden is a small ae of dwarf trees and shrubs, eee of both coniferous and broad-leaf evergreens, as well as a few deciduous plants. We shall consider 226 aa from the path that runs eastward from the drinking foun- "The short ee dense hedge along the path is composed of a dwarf variety of Privet secured under the name of Ligustrum lodense from a 1a nursery. It appears to be a very choice uses. the deciduous plants, Dwarf Conky -bush, Viburnum Opulus Var. HanUML, Behind it the taller evergreen is a Compact Slender Hinoki- Cypress (p.98). Behind this one to the right is a Dwarf Hinoki- ypres . 92 e | 8 (p. ne and . ig left of this a coed Yew (p. Betwe n front of these last two is ae Weeping Herslac, "vl aA them is a ee Umbrella-Pine (p. 23), on each side by a deciduous Dwarf Indian-Bean Tree, ne Cata ue var. nana. Directly in front of the last Weeping Hemlock is a Spreading English- “Yew (p. i To the left of this and a trifle back is a ehind is Masha Pine and directly to the left of that last eeping Hemlock is a yellowish Sulphur-colored Plumed-Retino- spora (p. g6). Behind this and to the left of the Dwarf Japa- ne r (p. F10). he two low very compact globular bluish-colored plants nearer the path are Compact eee -Retinosporas, Chamaecyparis Behind them is another Dwarf dendron, Rhododendron catawbiense var. compactum, in front f it. ; 227 Kipp’s CoRNER At the aire aes the Garden at the corner of Pelham Park- way and S peebeinge ae as Kipp’s Corner, are sev- re ey a one t the Garden. All these groups are inside the gate and should not be confused with the low evergreens at opposite corners outside the gate. These latter are broad-leaf evergreens, not conifers, and do not enter into consideration Let us consider first those to the right as one enters. Facing the little group from the ae that runs ae them i He the grounds, the first one to t ki- Cypress (p. 92). To the teft i is nes ae one he sees ind this second stands a third. The two ome trees sur- rounded by these three are ‘Tipanese Arbor-Vitae (p. 1 third and last evergreen to the oe along the a is a aie English-Yew (p. 142 The remaining evergreen behind it is P- ey On the other side of the eran he first one to the left as we consider the trees from the path is a Spiral sue ‘Vitae (p. 129). Behind it along the stone i are two Japanese Arbor- Vitae. Along the picket fence are three taller oe foliaged Silver Red-Cedars (p. 111 The next evergreen to the os oo the path is a Golden fans! Arbor-Vitae (p. 129 ind it stands a Japanese Arbor-Vitae and ae this a . : right is another Golden Peabody Arbor-Vita xt bushy evergreen along the path is a Golden English- Yew ath behind it stands a common Arbor-Vitae (p. 125). The last evergreen near the fence and next to the Silver Red-Cedars old’ Pp. 63). The four handsome drooping evergreens in the triangular area between the paths are Weeping Hemlocks (p. 81). ILAC-GARDEN ENTRANCE At the entrance into the Garden from Pelham Parkway near the lilac collection are several evergreens. All the trees that stand directly along the road on both sides include Plumed and 228 Golden Plumed-Retinosporas (p. 93, 94) differing only in the color of their foliage during early summer. On the left-hand side as one enters from Pelham Parkway and behind the taller trees along the road are three bushy yellowish © On the other side of the road there are four plants that ae from the Phimed Relaeepons They stand farthest from tl 98). the inside of the path on this side of the road four of the ever- greens are Golden Plumed-Retinosporas and the other two are Sawara Cypresses (p. 95). The — include the second tree in from the gate and the one behind (To be pases J Epmunp H. Futtine. T OF AN OLD MICROSCOPE In thes sees are ce a ee bearing objects ifyi i i 0 be abou a Ther a device that may have been used for attaching a eh to ieee the field, hae it is probable that the machine 229 was usually pointed towards a window when in use. The don ought the instrument from Gall and Lembke of New York many years ago. PUBLIC LECTURES DURING SEPTEMBER AND OCTOBER Free oo lectures on subjects of botanical and horticul- tural interest are given in the Museum Building of The New York Botanical ‘Ga rden on Saturday afternoons during Septem- ber and October, beginning at four o’clock. Doors are opened at 4:15 to admit late-comers. The program cot Sept. 7. “How to Arrange Gladiolus, x Schling, Florist. Sept. 7. Afternoon, and Sep all dey, ce Exhibition of the ie Gladiolus Society, Museum Building, and Gladiolus outdoor display at Horti- cultural Grounds. Sept. 14. “Plant Cancers and How They Differ from Those of haan Dr. Michael Levine, Biologist at Monte- ospital. Sept. 21.‘ Overcoming Difficulties in Plant Propagation,” Dr. m. Cr pe 1, Director, Boyce Thompson Institute nes Phan Research. Sept. 28. “ Dahlia Dr. “Marshall A. Howe, ae Director-in-Chief. Oct. 5. “Bulbs in Mixed Plantings,” “Mes Wheeler H. Peck- ham, Honorary Curator of Iris and Narcissus Col- lection: Oct. 12. “ ‘Acting Coloration,” . Stout, Director of lala Oct. 19. “ The Westchester County Parks,” a a nW. Merkel, General Superintendent o Oct. 26. “Australia, Past and Present,” . ee nies Paleobotanist, and Dr. Forman T. McLean, Sup visor of Public ae ae 230 NOTES, NEWS AND COMMENT , arl E. Sherff, Professor of Botany in the Chicago Nor. mal Callce spent a week at The New York Botanical Garden ir Au nie iad ed in systematic studies of certain genera of the Comp: ohn K. Small, Head Curator, left New York on Au 18 ee or a three weeks’ visit to Florida and the Gulf States, for e special purpose of continuing his a of the genus Iris, cer- tain palms, and other southern plan . B. Stout, of the Garden staff, spent the greater part of h A aine in further studi hybrid poplars and of the forestation work being developed in coéperation with the Oxford Paper Company. Mr. E. J. Schreiner, a registered student of the Garden, has been in Maine for this work throughout July and Augus st. combined efforts of the University of ee and th ne sity of Kentu ab Ky., are approaching completion. It is the ultimate aim to have in the garden every kind of plant that will flourish in that cli- mate. A rock garden, an aquatic and bog garden, and a special planting of rhododendrons are features of the present eed ment. It is hoped that eventually a larger tract of land will be added, sufficient for the establishment of an arboretum. In spite of the three months’ drought, the Dahlia Border which this ee ee I om spe Mees! about 400 varieties, ses ti 5 ed room W. #H. Waite, Fisher and asson, Bessie Boston, Seltsam, Success Dahlia Gardens, W. Atlee ae pea James Smith, Alling, Cottam, Stillman, etc., are show The Rose Garden, much ot which occupies low ground, is in a vigorous state and continues to show many flowers. 231 . C. Albert Schwab, of the Federated Garden Clubs o ve State, gave an illustrated lectu “Landscaping rden” on Saturday, May 18 e New Yo Botanical Garden. Mrs. Schwab is keenly interested in the d velopment of good garden design and tin; ong the small- garden who supervise or do their o rk and the lecture was given with the special needs of these people in mind. ‘Lan ig Your Garden” consists of making the most of the possibilities x sad o home cata whe it is an estate or a city rd. estates S, groups of shrubs an a cnn peneeally. a long and fecnee sweep of lawns, curving driveways, and a well-scre service-section The last is most important. That feature, well ae ie remains in asset and practical ; badly placed, you ar anting to cha e original layout a large oe is bt left to a landscape architect, never to ryma: sell trees a s. The larger the place, . more you use ie ng peren- ial border and broad s of color. Pl nm and nineteen of a thing inst f{ the group of lants acceptable in the small border; make use of tall and bolder grouping of yo you consider every aspect before planting. The formal garden uses every bit of s ee carefully. A landscape architect should consult with your architect before placing the house make the most of your location and have few vain regrets after- a ork, Connecti icut, Massachusetts, New Mexico, Florida, and California, showing the use 7 aa material for landscape effect in and around the home gar The Carillon Tower at Moun- tain Lake Park, Florida, a ae bird sanctuary recently opened to the public there by Edward Bok were shown, as well as the mae established Middleton Place Gardens of Charleston, South rolina. An eee lecture on “Wild Flower Preservation” was give The New York Botanical nei on the afternoon of Sweey. May 11, by P. L. Ricker, President of the National 232 Wild Flower Preservation eee - stated that while the ae $ to as suburban and ‘country dats “Thavs of others are ordering for ue n many cases are he cient number of planes on ee collecting ground to replenish the ‘di e buff: ae were an many of them being scenes from one o ud from the Y ite National Park region ene hich there is a $25 fine; and the attractive Silver ‘d, known only fr within the craters of a few Hawaiian wlan and which until recently was nee sepa ea by goats and native col- lecto: i ase of t ipply of attractive wild-flowers . planting aay collect: he Aish in plant preserves and in home garden was urged as one of the best means ot solving = problem. Methods of overcoming delayed germination of most native wild seed were described. peel for August: The maximum temperatures re- ney at The New York aan Garden for each week or of a week were: 86° on the 11th; 93° on the rath; and 89° on aa 24th as the 25th. aa anes Had recorded were: 55° on the 5th; 57° on the 8th; 55° on the 17th; 52° om the arst; and 55° on the 31st. The total Pee aon for the month was 1.52 inches MEMBERS OF THE CORPORATION Edward D. Adams Vincent Astor F, L. Atki n see ; nry de Forest Baldwin n win ev. cual ho: nae a Fairchild William C. Fer guson enhei Edward S. Harkness MEMBERS OF Mrs. Arthur H. Scribner, airman Mrs. Edward C. Bodman, Mrs. Walter Jennings ecretary Mrs. Bradish Johnson Mrs. ert B: Mrs. Delancey Kane Miss Elizabeth Billings Mrs. Gustav E. Mrs, Andrew Carnegie Mrs. William A. Lockwood Mrs. Charles D. Dickey Mrs. David Ives Mackie Mrs. John W. er Mrs. ra 12, Sa ley Mrs. Carl A. de aria nae Roswell Mille Miss Elizabeth S. Ham Mrs. A. Barton Heba, Eat R. A. Harper T. A. Havemeyer A. Heckscher oe Joseph Frederick Trevor Hill Hodenpyl IL; . Mackenzie Dr. Robert T. Nene Hugh Neill Eben E. Olcott Mrs. Robe s. Wheel h P. Hennessy THE irae ert C. H Ar: rs. Frederick C. Flodgdon firs er H. Becunan Grenville L. inthe COUNCIL Si ous e W. Perkins rs. William H. Woodin HONORARY MEMBER OF THE ADVISORY COUNCIL a Mrs. E. Henry Harriman GENERAL INFORMATION Some of the leading features of The New York Botanical Garden are: Four hundred acres of beautifully diversified land in the northern Bag of the City of New York, ane ough which Hows) ne Bronx River. A natiy. hemlock forest is one of the features of the Plantations of rend of native and faba trees, shrubs, and flowering Ree Gardens, inc ibtitiars a beautiful rose cel a rock garden of rock- loving piel and fern and herbaceous garden Greenhouses, sontuning thousands of ‘atest plants from America and foreign cou ee Eloy wer shows noeca ee t the year—in the spring, summer, and autumn displays of Peace doffodi Is, tulips, irises, peonies, roses, lilies, water- lilies, gladioli, dahlias, and chry saubheniienes in the winter displays of greenhouse- Wale plants. museum, entaining: exhibits of fossil plants, existing plant families, local plants occurring wt ince ons hundred miles of the City of New York, and the e plant rbarium, comEdgne more than one million specimens of Amer- ican and foreign spec Exploration in differ i, parts of the United States, the West Indies, Central at and South America, for the study and collection of the character- eae in laboratories and in the field into the diversified ro t rary of botanical literature, comprising more than 38,000 books and numerous pamphle Public eee gee a een variety of botanical topics, continuing throughout the ir Babieastets on ae anical subjects, partly of technical, scientific and partly of popular, interest. The education of school children and the public through the above features and the giving of free information on botanical, horticultural, oF nee subjects. e Garden is dependent upon an annual appropriation by the City of New York, private benefactions and membership fees. It possesses now nearly two thousand members, and ape io membership are always welcome. The classes of membership Benefactor single contribution coca atron single cont tributi tion 5,000 Fellow for Life 1,000 Member tormuitenceereener eee single eae 250 Fellowship Member ............ annual fee 100 Sustain ne aicraben REO TAR No one fee 25 nua ual fee Games ea Ba Garden may He Pieine from taxable incomes. The following is an approved form of beque I hereby bequeath to The New York ae ae ene under of New Yor Bs m of ———— All requests for further information should be sent to AP E NEw aes Rete ca RONX EW YORK C VOL. XXX OcropeR, 1929 No. 358 JOURNAL OF THE NEW YORK BOTANICAL GARDEN THE FIRST SHOW OF THE METROPOLITAN GLADIOLUS SOCIETY Forman T. McLea GLADIOLUS DISPLAY AT THE HORTICULTURAL GROUNDS Forman T. McLean DECORATIVE MIXED CONIFEROUS-EVERGREEN COLLECTIONS IN THE NEW YORK BOTANICAL GARDEN (Concluded) Epmunp H. FuLLinc NOTES, NEWS, AND COMMENT ACCESSIONS PUBLISHED FOR THE GARDEN Av LIME AND GREEN SrREETS, LANCASTER, Pa, Tue Sornce Press PRINTING COMPANY Entered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MANS Henry W. ve Forest, Presider A. Harp: Henny DE Forest BALpwin, Vice President Josera Pi Tiestaeeee K. Sturcts, Vice aN fi DOLPH LEWwIsoH Joun L. Merritt, Treas . ACDOUGAL H. DE LA MONTAGNE, Jie: ; evna Secretary KennetH K. MAcKENZIE Epwarp D. ApAm PARKER Moet SHERMAN Bane eee OORE CuHarwes P. BErKEY AN Marston T. Bocert Lewis Rurmzaron Morris GEORGE : noses hatin Hucu Net H. ener Panes Nee GIN Mary pene Henry H. Russy RoBER DE Fore GeorceE J. R DENSLOW ete L. Scuirr Cuitps Frick a James J. Wau Mayor of the City oF Gen Yor Wa tter R. Herrick, President of fie boaiene of Parks SCIENTIFIC DIRECTORS A. H. D., Chairman H. M , Cuartes P. Berkey, Pu. D. D. T. MacDovucat, Pu. D., LL. D Marston T. Bocert, LL. D. RINGTON ; ; NicHoLtas Murray Butter, Pu. D., Henry H. Russy, M. D. ILL. 1D), iigen, ID), EORGE eines ee N. L. Britton, GARDEN STAFF MArRSHArr) AW HLOWE yey aSC iD ele tnnin ‘ing Dire Joun K. Smatt, Pu. DSc; HD Catan Head Cunke of the Museums A. B. Stout, Pu Director of the Laboratories P. A. RYDBERG, a B H. A. Greason, Pu. D. Curator Frep. J. Seaver, Pu. D. Curator ArtHur Ho.ticx, Px. D. Bic obotanist Bernarp O. Donce, PH. D. ...... t Pathologist Forman T. McLean, M. F., Pu. D. ........ Supervisor of public Education JoHn HEeNDLEY BARNHART, IK. M., MAD: Cee ibliographer Percy WILSon ociate Curator Pactmyre DE C. MitcHELL Associate Pt SarAH H. Harrow, A. M. H. H. Russy, M. tee aiagonbo Honorary Curator fa) the Economic coca Euizaseta G. Britton Honorary Curator of a BH Mary E. Eaton . Rosert S. WILLIAMS Administrative pcs ‘stan fi E. J. ALEXANDER Assistant Curator Avzert C. Situ, A. B. Assistant Curator CiypE CHANDLER, A. M. Techy Assistant KennetuH R. Boynton, B. S. ‘ardener H. M. Denstow, A. M., D. D. ..... Honor) Custodian of Lo oad Heb ESB Sourtwicky PHuDyenkeeenadceete stodian pig Herbaceous Grounds Eruet Anson S. PecKHAM. Honorary Cundton Tris and Nara Colleatians Joun R. Brintey, C. E. andscape Enginee Wautin S. GROESBECK Bs and pra ARTHUR J. CorBETT Superii lent of Baildingn and Grounds JOURNAL OF The New York Botanical Garden VoL. XXX OcToBeER, 1929 No. 358 THE FIRST ee OF THE ee DIOLUS SOCIE The first show of the newly o tee Metropolitan Gladiolus Society, held in the Museum Building of The New York Botan- ical Garden, September 7 and 8, was a attended and attracted flower enthusiasts from all over - es area of New York distant points from Florida and another from California were industriously noting ue their preferences along with the local “ fans.” The exhibits compri ised a ies and interesting assortment of gladiolus varieties, the of American ations, and im- ported titled Speer ay es George, Sir Karl, and Duchess of Yo led most ryear— Jenny tin, Fern Oe ah Charles Dickens. An putea urban touch was given Vall Street, a golden Primulinus vari- ety, and rp Avenue, ae richly colored and larger- A novelty. These were shown tee John courage ho won the tralian Hinemoa, an outstanding vase of the big showy pink Mr. for him i ire and shipped down ie the show o of the anaes nets a the show were inculen Mrs. Cane D. Barnes, winner of the Stumpp & Walter sil- ver cup for the amateur winner of the ae ake of first 233 234 prizes and of the American Gladiolus Society silver medal for the best three spikes in the show, sent in her blooms from ree from drouth-swept Long Isla: nd, Her gardener, Donald Leech, certainly eg an artistic job of growing, for Golden Measure has not been so well shown for a decade as Mrs. alee had it at The New York Botanical Garden on Saturday. t Evelyn Kirt- land was likewise prime, and the three ssikes a Purple Glory, 1. A Part of the display at the first show of The Metropolitan Gieein Society. which won an American Gladiolus ey ae medal for the best three spikes in the show would be hard to surpass, even in rb exhi i i that superb exhibition variety. other island winner, Mr. Neil onald, est Brighton, Staten Island, wh m the American Gladiolus Society sw kes for ie eatest ae e and a gre sortment of varieties, which he entered in he ae cong tion, both in the open and in the amateur classes. As an amateur, 235 growing his flowers in a city baa it is little short of mar. : July, at cen Island Horticultural Society Show, and at pie Gladiolus Society Show at Springfield, Tilinois, in rine His tall spike of the new assign yellow Canberra was but one of a score or more interesting new varieties shown by this Staten Island fane he best spike in a sh as awarded to the alae Mrs. a. pink, shown 0 in- dop, of Firthcliffe Gardens, Pearl River, New Yor The oe i t wi , and the spike of it shown a Mr. Lindo; was an excellent one in every ae Mr. Lindop also won first prize ae the eee display of the newer varieties, with a remark- ible show ore than sixty Hed covering the whole broad P P. W. Sisson, and A Laurie; lavender Minuet, Berty Snow, Hi Jap Lady; Kirchop's Violet, ea and dida in the violet shades ; pink Matariki from New Zealand; red La Gaieté and Sir Karl; red-blotched Ba teed yellow Norma Tal- madge, and many others. There were two other fine exhibits of novelties by John Scheepers aa Ne iL F. MacD oes and most of the outstanding oo bo : American and ee — ae resented in one or the o f these th The American ee Society bronze iriedal for the best dig play of fifteen spikes of Primulinus varieties was nm by Mr. Neil F. MacDonald with an interesting assortment of wee little hooded prims. The garden club ers, gladiolus Sete. calle d forth pee and tasteful designs by each of the three competitors, and i s difficult to assign the award e Horticultural Socie' St sland put up a fine arrangement of the Primulinus White Butterfly on a green foaaenon, — ail —— The Wayside Garden ub o 1 vee a} a ly in com- binations of colors, with other ean cream, salmon, and pale pink Primulinus gladiolus being grouped octal: with blue 236 auaae and ees and red leaves of flowering Prunu w. ht The resul arm, bright basket in which the sedis served as ie high note. The ew Rochelle Garden Club basket struck a still ee note, large salmon-pink Ars. Leon Douglas and ruffled P. of Lancaster gladiolus being combined with fatlias and green and white variegated Snow-on-the-Mountain, eri and ther ee hpcunes together with Max Schling’s esa of vases, bowls, and bride’s and bridesmaid fone which were exhibited on the second day of the show, gave the visitors an excellent chance to see how eeaay the sails may be fitted into any scheme of eee s D. . Barnett, of Newburgh, New as awarded i first prize for display covering one honed square te and showed herself a - ue business woman by emphasizing in her ex- hibit such sturdy reliable varieties as Noctis U at Jenny Lind, Mary Pickford, ie Laura S. Schweppe, Dorrit, and Twilight. n the table decorations, Miss Adele ie of Scarsdale, won first with a bowl of pale-pink eee ie ae aH ina . Fra vase with light blue Ageratum. Mrs n M. Jon sec- ond with a somewhat taller ane . “Alice ie aan small yellow Prim combined with pink and pale-blue small- ane ¢ ere a hardy asters, blue pansies, a eerie im a deep blue bow! he flower arrangement for a small table was won by Mr. F, ea as was also the third prize award for luncheon- table decoration. His use of Queen Anne’s Lace to combine with eed. ew ie real beauty ifit its over- apindenee of vigor did not make it hard suppress in the garden or outside. - the open ult ae for gladiolus sues by color groups, Mr. Henry C. Wylie, of New York and Amawalk, Mr. Norman Lindop, ‘of Pearl River New York, and Mr. Alfred Ji Kroll, in charge of the gardens of the Resor Estate, Greenwich, ees cticut, were conspicuous winners, all of them showing well- n blooms. In the amateur classes, Mrs. Courtlandt D. Barnes, Mr. Neil F. MacDonald, Mr. Charles A. Robinson, of East Orange, New Jer- 237 and Mr. Ha wee F. Page, of Cranford, New Jersey, divided fe eae Mrs. Barnes’s flowers all were splendidly with Ae ae spikes, carrying a mum number of blooms. Mr. ald and Mr. Robinson ete ane one another in show- ing new a ee uncommon varieties in the one-spike classes. Thus in the whites, i ae Pearl, te Kent, Mrs. F.C. berger, and Idan In grown, olden Measure won over aes newer Canberra and ee Plum- mer, b ess dener, Mr. Leech, put u exceptionally fine spike of Golden Meenas In th ks and 1 inks, nt Nymph and Evelyn Kirtland won as usual, but Catherine Col Immensity, , Mrs. Kno F . A. Mills, and hes Laddie added to the collector’s interest in the class. In ender, violet, and purples, [ndian Stimmer Charles Dickens ie h won over Minuet. Both se aaa promising gladiolus. In and Dr. F. E, B ae n the smoky class, old Rose Ash esdemona, and Bengal Tiger were the entrants, though enna in the hall were fine spikes of Saraband, Hinemoa, and other worthy sae in this class for dusky oriental tints. ¢ s for other garden flowers garden-club members were conspicuous win! : Mrs. Jerome Coombs, of Scarsdale and Bronxville; Mrs. Peale M. ee of New Rochelle, Miss Nellie Kuh, of New Rochelle. Mr " Alfr ed J. see of i Resor au Greenwich, Connecticut, won first for hardy peren- ond for annuals, and received two other special first prize pee for fine pots of lilies. In the children’s classes, Jean A. and Janet B. scar n by Cha ick: ville, Long Island, finished the second day in the bea ee e gri 0 i these past three blooms that weathered through 238 A special exhibit of three he oo of dahlias of the variety Marmion aroused frequent com To add to the general interest - the show, Max Schling, whe gave an instructive and mea lecture and aor ae ol flower arrangements, als mber of unusual flow heads of a hybrid ginger, ase Darces a pees re ol aroused by the hundreds of varieties competing for recognition on the show benches. Sincere ea are on to the many people who contributed : the success of tl The New York Botanical Garden ee provided a ate ae it, but also cared for the transportation o nd tables, loaned the services of Mr. H. W. Becker as show manager and of Mr. Boynton as judge, and gave a luncheon for the judges and officers on the opening day of the show. The Hor. ticultural Society of New York loaned us vases an les ad mirably d to our needs, and in addition to this Mrs. Elizabeth Recording Secretary of the Horticultural Society, gave us her services and those of her assistant, Mis odbody, during the entire first da the show rs took charge of the i) or the International Flower Show. Since only three of the many entries were made previous to the day of show, i tk was h arduous and difficu was due entirely to her work t e records were complete and accurate to the last detail at the opening of the second day dges, Ir. Kens R. Boynton, Professor J. lar Lean, and Mr. Leo E. Miller ay gave their services s traly and deserve our heartfelt thanks. The cup donated by Stumpp & Walter, and the gold medal, two ae medals, and eke bronze medals from the American Gladiolus Society as prizes called forth lively competition, and the a Giadiolus "society extends its thanks to both of these contr: hea Forman T. McLean. 239 GLADIOLUS DISPLAY AT THE HORTICULTURAL GROUNDS The gladiolus ees in the beds at the Horticultural Grounds of The New York Botanical Garden, following the Dar- win tulips, were made . time to bloom the first week in Septem: ber. Th en al ite, rple, and s S a farted 3 in succession aroun the top to he en of ee hill. A all bed adjoining the naturalized narcissus in the triangle is a up entirely of the aeeee Hes hooded Primulinus hybrids. These make a spec ae ee ht ontinued in good form for the eee S, is r he Prin ate varieties are free le mers ne are tl ae most suitable sian for outdoor bedding effec’ The interest oe visitors seems oe equally divided heewees flowere de the bold, showy large-flowe sorts, the small, slender more gracefu pes, the ruffled and ee varieties olden Frills, the a (Purple Glory, ory, White Glory, olden Glor ete White Orchid, salmon pink Honeydew, crooked. pick the faults in the weaker kin Among the recent eee. aiflen me proves to be a stron, thi erhap: r Blenn is tty ruffled pink of moderate size. Dr. on ey is an agreeable pale flesh-pink, nearly white, with rounded blooms characteristic of 241 ny others of Kunde rd's introduction. Dr. Crist Aarts is a ood size. ‘an, thoug! peci being a bright acanee ye anene grandiflorus, of the same color as Orange Queen, but much larger and longer. Paul Pfitzer is a tall, robust large-flowered, slightly ruffled ease Hgts: one of Purple Glory in form and sta ture , but of a rich purple color. P : short spikes, and few flowers open at a time. But these are of large size and eu aero well as cut flowers, though they wilt adly in the h Red Glory is a rich red color-mutant of Purple Glory, a good Senet all of the other faults and virtues of the original variety. Radiant Orange has a brilliant coloring, but short spikes and only moderately strong growth. re the fiel in the show bei Saraband behaves as well in field as in , being a =o rous grower, with well-formed smoky brownish red ecidedly bn ape among the ree sorts. Veil- oi, still gives a ‘ood blooms nd medium- sized spikes. These mark it as “eva superior to most of the so-called blue isan which a t to be weak growers and p to dise ae ae has proved » weak- stemmed ae ee is year, an ae i ers nearly white, both i in ne field and See aiile Jlrs. Van ae very bad placement : its erect, narrow Blegiis on its tall sae In the Vaughan consignment, Virginal proves to a pure white, with good-sized teed sa several of th pen at once. Edith Mason is a clear light pink, em 0 to with cream throat and good-sized blooms. Afartha Phillips j isa rich maroon, interesting for its color. Vaughan’s [White is short i ich i 1 for it. In the color beds, Heinrich Kancleiter and Negerfurst are both dark-maroon reds, as dark or darker en Purple Glory, both of i nd form i graceful carriage and wide-open rounded red blooms of moderate 242 substance and san In the salmon pinks Giant Nymph continues to b id and bloomer. Both in wet seasons and dr a sh a winia from Australia both prove rather cspocing ie large ee ee ee ubular flowers of flaky pink colors. In trast to these Llewellyn makes a sturdy spike ea bie pink blooms, ruffled and apparently of good substance as well. Gladdy Boy from Bill proves to be rather a flame-orange Primu- — hatte than a — Sane pink, It has wide-open talled flower: ied on tall, slender, grace- ful a “Peat h Rose continues a pate notice because of its — rose-pink blooms. Pink Edge ae attracts because of its color—a somewhat flaky white, with a ig picotée edging of rose- "pink. Pride of Portland aly oe in es red class rather than orange. Its striking orange-scarlet coloring and oe white throat atone for its rather short stem this season. In rast to it, Sweet Rose is an exceptionally robust deep rosy ae with good-sized flowers, well placed. Cara Mia has such a bright clear aes ne that it will be popu- lar, Mais it ever attains show size So will Gay Hussar, a brigh orange- salmon. Senorita from Se a ch has me size, an range-yellow color Tei as well a: show variety. oper ile is a ey colored Prim aa properly belongs in the smoky class, being coppery-orange, splashed bronze-purple. Though ces Slender, and retiring, its color aroused much comment. In the yellows there are a few new ones of merit. Grand G dian from S an upstanding ruffled rich golden ree wit faint brownish-lake blotch. Ruffled Go. er 1 and smaller, the flowers having frilled edges. It is a tall grow h-whil riety a Darnell is a lemon-yellow with stocked spi White varieties aroused conside rable comment, and there w some disappointments, for instance, Afemory of Wm. epi which has appeared so well in the s ows, proved to have the blos- soms frequently placed opposite one another on the spike, this one 243 fault outweighing its merits of size, ee - color, and florifer- ess. Afary o’Aline seems ‘ood large white, not quite so ie open but without the Sine ne a tae (White. Mrs. m0 class by itself—a ruffled, clear white, with many blooms open on a lender graceful spike—an attractive if not a showy flower, and admirable for decorative use. ee a ae ru - white, is of pleasing color and form but ular placement this ear, its ere’ pearing on all ade Ss a the s e light pinkish lavenders, Dr. Afoody and Jane Addams contest for pl ith M: Dr, Moody is a tall grower, with m: open blooms, and e Addams is darker, more pink in color oak Afin- uet, but the latter is still hardly surpassed i color class. ta y is a big handsome lavender, colored like A¢r. Peters, but it developed a weak neck thi In the violet class Aida looks promising. Sovereign i i n jolet- erect blooms—an i ne In the smoky ae © aaa a smoke-gray Maermora reign supreme, though Chameleon, Copper Bronze, and London Smoke all have interesting color If one wants a ee a whish-maroon, Gettysburg has that color, and Afontenegro i is another, almo st black. Al ims, the color range wide now as in the lar ie types. Gregor Ale a Taurus, and E eA liamson are different shades of purple, from dark t In Sas red, Scarlet Beauty and Scarlet Bedder are voi Pen In orange, Orange Queen is still first-class, while ange- nee ‘all fener Ethelyn and oe more compact Bae To or- den are Soha interesting. Golden Amber is similar to Ethelyn, but e are but a few of the notes made on the collection, which made ood display of gladiolus varieties for comparison pe the month of September. Forman T. McLean. 244 ee pee CONIFEROUS-— ees COLLE See IN THE ae YOR ANICAL GAR (Continued from page 228) g. Rose GARDEN Grouped about the stone bane that leads into the Rose Garden from the road i ery fine group of panna ever- greens that exemplifies well the ornamental valu conifer: hey are here used as a frame for an architectural feature and, as e a f it were, they tie the stairway to the surrounding ground, making it blend into its location, rather than allowing it to stand out too strikingly. On the higher ground in the oval between the top of the h ifer he d ing English-Yews (p. 142). It should be noted how the den foliage of this latter variety droops while that of the other en upward. Nowe we shall ee i ie along the sides of the stair- way, beginning with tho ee uth or right-hand side as w face the Rose a oe the . a ee a first cae bushes‘ in a gro Sulphur (p. 96). These nae a rib Panui a reversion . ree in parts of their foliage to that of the next three plants close to the stone railing going ee the slope lat den Plumed- Retinosporas. oth of fhiese forms are conspicuously yellow i low in summer. ae the last of these, but not close to the stairway, is a plant of similar foliage except that it is green and not yellow. It is the plain Plumed Retnsee a (p. 3 Page references t o the Pinetum” (Bull. N. Y. Bot. fi 4These are, mentioned as a starting point because of conve TI however, four other evergreens about six feet south ee ‘hem ow grec rio). Next to it, in from the ae is a Golden Plumed-Retinospora (p. 94). Directly behind it is a plain Plumed-R. ates and to the right of this latter is another Golden Plined: Retinospor 245 ae the lower flight of stairs, the three lower, compact, Globe Arbor-Vitae (p. 12 poe om the fo ot of the steps as we shall go behind thé rose bed: The first shrub on our right is another Globe Arbor-Vitae. mts w! v These are Ellwanger’s Arbor-Vitae.* The taller evergreens be- hind are Plumed and Golden Plumed-Retinosporas, varying only in the color of their foliage. Beyond these and directly behind the rose bed, the large bluish- colored evergreen is Veitch’s ise ake commonly known in the trade as one dara (p. 92). Behind it is another similar plant and n the south side is a colored form, the Su eee oe es tinospora (p. 94). It is only in the early summer that the contrast in foliage on these forms is ap- parent. The last three plants, one behind the other, with yellow stringy foliage, are Golden Thread-Retinosporas (p. 94) ow we shail consider those on the north side of the stairway, beginning, this time, at the foot. The three low bushy plants that e wi in the background are Plu x Golden Plumed-Retinosporas, ai dean pene te . one color of their foliage. The fou: + bushy shrubs below them and somewhat farther in ie i. “Globe Arbor-Vitae are Ellwanger’s Arbor-Vitae, the same as those we met on the other side. Let us go has these last ones and behind the rose bed. Sur- the Plumed Retinosporas, we see two bluish rounded by all e ee as a ai the oF side of the Moss- a eae = lower of thes ulphu p- 94). The five ee stringy- ed slieube that peney around the north end his group fa’ ae from the stairway are Golden Thread-Retinosporas must ascend the embank- ment near them to the upper path and proceed toward the stair- now. The first three low bushy yellow plants along the path 5 See Conservatory Bed No. 5. Boprey esoy sys oT Burpesy Aemireys oy) owresz yey) stisasB1aae yo dnox B 9UY siya 0} 10JOo Jo yonos Burseayd Etetracd * PPS serodsounsy-ssoW Ysmniq pue sesodsounsy-poum[g uapjoy ‘souesztiq uspses-osoyy -C 247 P (p. 96). A fourth one of ‘this kind stands sane - next two low ny cte green forms at the The: two are Pfitzer’s Chinese-Junipers. All aes trees in the ia are Plumed - Golden Plumed- Retinosporas. 10. Conservatory FLoweR-Beps eds A an a The only coniferous Seyi in e two Hicks’ Ye (p. 145). In Bed B are a few ae ee ae oe ae excelsa var. stricta (p. 114). 2 t the northwest corner of Bed No. 2, the first broad ae ute coniferous evergreen with yellowish foliage is a Silve: Variegated English-Yew (p. 143). Almost Bee oe it on its northern side, .¢., toward us, is a very much smaller Golden a Healy p. 129). Nex e left is a very large and prominent Sulphur-colored Pee eee - 6). Next to the left a: € two a more tree-like specimens with a bluish cast on the new fol: They are Douglas Fir (p. 88). Between oo and sade ie planting we can see an Umbrella Pine Next a front and to the left of the Douglas Fir is a Golden Thread-Retinospora (p. 94). This completes the northern side of the bed On the eastern side are only two Douglas Firs, the ce faa one almost concealed behind a ae bush of Japanese Hol On the Gees side there is a Variegated English-Yew and in back of it to the left are two Douglas Firs. Between these last two and aan the area is a slightly smaller Nordmann’s Fir P. 74) On the western side ther no new trees not seen from the other ee The tallest specimens inside are Douglas Firs; the Nordmann’s Fir is again visible in the right center and the first eer English-Yew stands at the left-hand corner. a = _ 383M pue YLIoU 4: Spaq-1aMoy ay} so pu “ON sBuey A107%. wd punossy - aMnnly “saag-uanor4 hWOLVAUASNO > [oor | [_ oe LE ACs aris No. 3 aeaE a as Bed No. 3 the two fuzzy bluish Moss Retinosporas (p. 92). Eight feet to the left of these are three rose-bushes and behind aa bas are two partially concealed coniferous evergreens. The one farthest in is a Tiger-tail Spruce (p. 58 contin illustrates the tolerance of thi + yellowish-tipped evergreen farther front is some variety of pane ita ‘Proceing to the 66), in the center of the oe the shrubbery otherwise concealing t! left is a taller and slightly more exposed art “Fir Ge. $8) also bed. evergreens are left we should see first a Norway Spruce, bed whose ee a ey Lae in the center of the and es in - a ial surrounded by shrub- bery, is a ee w (p. Next, towering eae the Tee are three Veitch Firs a 73), the waiast under sure ace of whose leaves betrays them in front of the shrubbery are two oe in Pfitzer’s Chinese-Junipers (p. 1 splendid low ae in all the of the deciduous shrubbery 10). We shall see a great many eds. more of this s branches and = it to the sa: nd more on nike ther side of the area is in the cente next two ail trees close by and in the c The next prominent tree to the left an “blush drooping foli- age is a Douglas Fir. Between it and the taller Veitch Fir to the right is a small Nordmann’s Fir (p. 74). The next C green to ie left is a Japanese Yew prominent ever. (p. ‘o the left of it the taller more open tree is a Norw Spruce (p. 66) and behind and — een them is a Veitch Fir To the left of the Norway Spru more within the area is and e an Umbrella Pine (p. 153) vith es slender Blue Nootka-Cy- presses (p. 106) in front of it and a bit left. 250 ront of the last few trees we notice several smaller bushy forms with light- — foliage distributed amid the shrubbery They are all forms of Arbor-Vitae. The t remaining a aes trees farther left in the center S 1- glish-Yew ( There may appear to be little pias at first between this and the Variegated English- whic! have already m e be are, however, me ie et in the beds. They as a little close comparison will quickly reveal. On the east side we see this last-named Yew, the taller Cryp- tomeria in the middle, and to the left a Sulphur-colored Plumed- Retinospora (p. 96). Goi round on the southern side, there is first a Golden Thread eos a (p. 94), and oe behind it is a Golden Weep Thread-Retinospora (p. The position of these two es so close together gives pas accent to their difference in habit, which otherwise might not be so appar 1 th tomeria: the left Cryptomeria is a sm: silee ae ane Arbor-Vitae (p. 12 Then comes an Umbrella Pine (p. 153). Next ad nearer the other side is a Norway Spruce, in the middle a Veitch Fir, and in front of this last one a Golden Plumed-Retinospora (p. 94). T i ing in th as Le small Pfitzer’s a and a small Japanese Yew, the latter to the right. Inside the a at this point is a small Red Pine (p. 40) and behind it in oe very pea is a still smaller Variegated a eas ieee pail (p. Nex minent oe las Fir, ie behind the sn, a e en aes taller Veitch ae the left followed by e Colorado-Spr To the t of these last Veitch Firs Pe ae ee a a large eae shrub is a Sawara Cypress. In the foreground are several smaller evergreens. The one to the ene ee plainly a pine is a Red Pine. To the left of it is “suaaaB19Aa go auospuey pus jnjooe13 jsout dy} Suowe st 'paq styy JO sdUIOD ay] SyteUT YOM 9UO ay} ayTT ‘YorWATT ae Vv ar ‘ON page Aroyeasasuoy '§ aanony 252 a smi fitzer’s Juniper followed by another Red Pine, a pe et -Retinospora, and a taller droopy Juniperus chi nensis vat. argentea variegata, with its scattered whitish foliage in spring. To the left of the next deciduous shrub are two bushy plants e undetermined variety of Arbor-Vitae, followed by a eitch Firs. t nd thi Chinese Arbor-Vitae . 124) ae pits by its foliage ic i a aa in: i Japanese White-Pine (p. 15), with a taller and spreading Norway Spruce (p. 66) behind it and a bit left. In front of it is a smaller Chinese Arbor- Vitae. The next low coniferous Ae in the foreground is another undetermined variety of Arbor-Vitae, 2 a second and aes taller specimen of the same ren in back of it, a bit left. Al- most concealed in the shrubbery is a ~ P venea ee Yew. the west side are only three very low Pfitzer’s Junipers and a Moss Retinospora we began with at the corner. No. 4 Be . 4 is the smallest of all, lying directly Lae ake en- trance into ae greenhouse. In the northwest corn a Pfitze Juniper, lower than all the other plants about it. Nex, left, are two larger spreading Variegated English-Yews (p. 1 On the east side are, first, three Sulphur-colored Plu jag (p. 96) in a row followed by a Spiral A Aer ie (p. I Behind and between the last two of these four plants i m1 another specimen of which is concealed to the right behind the large bushy sulphur forms. To the left of the Spiral Arbor- itae is a mes undetermined form of Arbor-Vitae and behind this another slender common Arbor-Vitae. Left of these the tall tree is a ! Phumed Retnospore - 93), as are the five similar tall trees in a row inside the are re 253 Qn the south side is a Pfitzer’s eel in the center with a SEED IIE Hemlock (p. 82) at each s' “the wést side the three taller trees are Plumed Retinosporas with a Sulphur- oe Plumed-Retinospora between the second and third. The remaii a dense broad evergreen to the left is an Oriental re (p. 6: Bed No. 5 In the northwest corner of Bed No. 5 is a prominent fuzzy blu- ish Moss Sees (p. 92). Close behind it is a Red Pine (p. 40). Farther behind it ee in the center of the bed surrounded b oe shrubbery are two Douglas Firs (p. 88). Behind the left hand of these two and more on the other side of the bed is a bushy ae hs Plumed. oo (p. 96). Next, left, the last and also in the se is a taller ie Pine me on The er tree is a Veitch Fir (p. 73), followed by a cae Phimee Retnowor ee 3). In front of the last two trees ands ougla: ee next oo evergreen ae ide-flung branches is a Limber Pine (p. 46). ‘To the left of it is a a ae and in the fore- ale t to the left are three Red P ee 40) partially sur- rounded by two or ie wide- ee yellowish Variegated En- glish-Yews (p. 1 The tall evergreen in the center behind these is a ae. Cote (p. 15 The next tall evergreen to the left with two parallel main stems is an Oriental Spruce (p. 63). To the left an it are three ed Arbor-Vitae (p. 124), two of which are more on the other side. e Nex ground, are two Spiral Arbor-Vitae, (p. a yee ~ a eee eee Fir (p. 88) close by. Close to this last one on the left is a similar tree. The next two or three slender trees in the middle are common Arbor-Vitae. Behind the right-hand one is a Douglas Fir The next lar i i Arbor-Vitae (p. 128). To the left of it and nearer us are thre Chinese Arbor-Vitae (p. 124), whose perpendicularly pee 254 ends contrasts noticeably with that of the smaller American Arbor-Vitae which they partially surroun he wide-spread- ing fae -topped evergreen in front of these is a Dwarf Japanese- Yew Ae to the right, just in front of the bushes, is an evergreen whose lower portion shows the dense compact foliage of the Dwarf Hinoki-Cypress (p. 92) and whose upper portion has im Ficure 6. Conservatory-Bed No. 5, where Chinese Arbor-Vitae and oth ae Ae form a permanent background for deciduous shrubs and herb oo. foliage, resembling that of the Slender Hinoki-Cypress 3). is undoubtedly aes a case of grafting wherein _ stock plant became more vigorous than the persisting scion. To the left of the spreading Dwarf Japanese-Yew is a Red Pine (p. 40) and behind and between these is a Norway Spruce 66 Left of the pine and in front of the shrubbery is an termined variety of American Arbor-Vitae. The remaining ie 255 evergreens in the center include a common Arbor-Vitae, the smaller tree, and a Blue pi siege iy _ The taller On the eastern side are two or three ne “White Spruces (p. besides the taller trees in the background. Proceeding around the southern side we see first a Douglas Fir, ie a Spiral Arbor-Vitae to the le . of it, and behind the latter a taller Chinese Arbor-Vitae (p. 124). To the left are two Red fea “Then next we see two round- headed bushy pees with a larger Norway Spruce behind the lef mn pro. ecti n both. They are Vari Pines can behind the ees of Iris is a small Veitch Fir. he t handsome evergreen in the center with yolowisk green Pam is the "Gi nt A or-Vitae cere noted from the other side he bi e ens before it are Ellwanger’s Arbor-Vitae, Thuja hea gale var. Ellwangeriana. The foliage of this variety consists of scaly leaves on the tips of the twigs and —— e leaves at thei hee The next evergreen in the center to the left of the Giant Arbor- Vitae = a Red Cedar (p. 1 The next two large eciiaa the center to the left o tervening shrubbery are Chi See itae. In the ne hae is a small Japanese Toes (Pp. 149) with its stiff yew-like liage. es the center to the left of the big Chinese Arbor-Vitae is an aa equal kas ieee Spruce (p. 63). The next ee ever- m the center to the left of a large bush is a Japanese Cedar oe : To a left a this last and also in the are are two small Douglas Firs y At the time of writing they are gee concealed by a Pfitzer’s Juniper in front of them mall bluish fuzzy evergreen to the right of this Pfitzer’s jee is oo pisifera var. squarrosa (p. 102). The next tall conifer that towers above the evergreen Japanese Holly ta an of it isa Veitch Fir. Directly behind it is a Japa~ nese Torreya (p. 149) Ml pend this is the wide-spreading Lim- ee side. ront of the Japanese Holly two or three small od Ponies that winterkill badly ees year and, excepting the 256 new foliage, are always brownish in the summer. They are Spaeth’s as Vitae 128). he large ane foliaged evergreen in the center is a Plamed. eee (p. To the left of it is a tall Veitch Fir, then an Umbrella Pine and finally a dense bushy Sulphur- hag ee spora. Project- a behind this last is a Douglas Fir T Open evergreens in the middle foreground in frorit cee haat few trees are Golden Arbor-Vitae. st side no new evergreens are to be The Mos: Ree with which we began a bed, es at the eft corner with a small Red Pine close to i At the northwest corner of Bed No. 6 are two Golden English- Yews (p. 142). At the northeast corner there is a Weeping Hemlock (p. 82) On the eastern we see a large ee Cedar (p. 155) behind a big ev n Japanese Holly. Close to the left of the Holly is a aie Elvan s Arbor-Vitae® farther left is a small common Arbor-Vitae (p. 125). the side we see big Japanese Cedar to the right, a callous: oy meee: ae Plumed-Retinospora (p. 96) in the center with another Japanese Cedar to the left of it. Be- hind this last is a ee Douglas Fir. On the west side we see this same Douglas Fir with an equally tall Thread Resnspora a 100), to the left of it. In front of the Douglas Fir w Blue Nootka-Cypress (p. 106) and to the left of it is a Sle Douglas Fir. n Bed No. 7, which represents the winning eee of the 1926 smal Garden Competition, only a few coniferous evergreens are o be seen. Along the eastern side there is one small American Sie Vitae (p. 125). e Conservatory Bed No. 5. 257 On oe south side ae re are four evergreens along the railing. The two middle ones are Red Cedars (p. 112). The two outside ones are ie nes White- Pines (p. 26). [4 : ed No. 8 is s the long one along t! = western oe ° the end, th (p. 143), with ey yellows foliage in summer. Other shrub- bery is mixed in Next to the fee _ a ae Pfitzer’s Juniper (p. 1 ye Then e two Norway Spruces (p. 66), followed by an Hee To the left of the barberries is a dare colored Tiger-tail Spruce Then comes a spreading Pfitzer’s Juniper, followed by tw Spiral eee Vitae (p. 129) with a Red Pine (p. 40) pee them. ext handsome dark-colored tree is a Dwarf Hinoki- : the le Pp. two bushes differ from the lower parts rere of reversion to a — — ae is a Blue Colorado-Spruce ae Then comes an re ae (p. 125) followed by a W! Ae ae 5). In front of this aes is a smaller Globe ae ‘Vitae (p. eft ite Spruce is TTiger-tail ee e: 58). Behind the Japanese Hollies which we see next are two Blue Colorado- tee (p. 59). The left-hand one seems somewhat deformed. Evidences on the lower portions of their trunk seem to indicate re both trees are grafted and probably represent the variety pendula; they anes oe tended to grow upright, particularly the right- ee At the very corner of this be d near the railing the low broad- spreading evergreen mass consists of several plants of the Varie- 258 gated Chinese-Juniper, eS chinensis var. variegata. ing summer it is spotted light yellow here and there. Behind it ee tall, dark, and also broad-spreading plant is a Dwarf Japanese- Yew. eding eastward now around the north end of the bed, we At the be ing foliage of a Weeping Hemlock (p. 81). Behind and to ue ni ‘ re Plumed- es (p. 96). The other three yellowish ever- greens to the t of en are Golden Thread. -Retinosporas 94). Proceeding eastward from the western ae ie Bed No. 8 th first dark-colored spr ae evergreen is a Dwarf Japanese er (p. 14 - To the left are two Yellow ened English-Yews (p.t The xt large 7 of fuzzy bluish trees consists of Moss Retnosporas p. he left of - ese are two or three large Pfitzer’s Junipers (p. 110). Then come three Red Pines (p. 40) and three plants i i (p. 125 ). The next prominent group of six bushy evergreens, yellowish cream- oe ed in summer, consists of Sulphur-colored Moss- Retinosporas (p. t th Camis “end are three more bushy yellowish ae? colored P 96) and behind them a group of greener ee 8 Arbor- ee q 0. At the western end of Bed No. pee is a Weeping ees (p. 81). Behind it and Or to the left are three upright 7 See Bed No. 5. PD trees. The right-hand one is a Norway Spruce (p. 66) and the other two are White Spruces (p. 65). On the left side of the two Japanese Yews (p. 144). And on each side of one of these yews is a Golden Thread-Retinospora (p. 94). The next tall evergreen in the rear is a Plumed Retinospora (p. — to the a of it are several more Golden Thread-Retino- ea . 129) stan Hae by ith ae iced at fronds of fol Th greener forms t here t The two far ones are probably Golden Arbor-Vitae, Thuja occidenta r. aurea, and - lis and the fo ward more bushy one is an undeterr a oe of Arbor-Vitae. Finally, fuzzy bluish evergreen at this point is a Moss Retino- spora (p. Next in ae background are several Red Pines (p. 40) and tw forms of Arbor-Vitae, the latter close tog ee is ona half is composed of Golden Arbor-Vitae and ti TS are So! other eae of Arbor-Vitae. There is one a Whe Fir tos 76) ¢l The cies ae stiffly tufted Rone tay next are Mugho Pines (p. 44) partially surrounding a small Golden Thread- Leas (p.94). The grayish-gree ie in the background with o two extended branches is a Pfitzer’s Juniper (p. oo; he next extended mass of yellowish foliage in the background is that of bee Sass English-Yews (p. 143). One gree nese Yew (p. 144) stands very close in front of them, with three - Pines (p. 40). Just to the left of this Japanese Yew there a partially concealed Ellwanger’s Arbor-Vitae and to the left of it are three closely set bushy Sulphur- te Plumed-Retino- sporas (p. 96). The next upright delicate-foliaged evergreen is a Canada Hem- lock (p. 83). remaining coniferous evergreens include a few Red Pines and three large bushy separated Sulphur-colored Moss-Retinosporas in the background. og — @ El eo ’ Bed No. 11 At the western end of Bed No. 11 there is a Weeping Hemlock left of it are two Red Pines (p. 40). Behind (p. 81). the left these are two yellowish bushy evergreens. ‘The right-hand one is 260 2 ee cs Ueto bor (P. 94) and the left-hand one is a “Then come two evergreen Japanese Hollies and next to ibe left is a large Thread Retinospora (p. 100). The next fivé bushy yellowish evergreens are Sulphur-colored Retinosporas, followed by one Golden Thread-Retinospora (p.94). Thena wide:sprea d- ing Variegated English-Yew (p. 143). The tall pee pro- jecting tree in the background is an Arbor-Vitae (p. 125). To the left of the large Variegated English-Yew there i: ushy t the corner ae is ere here isa a oade: spr ae grein Jap- nese Yew ae - and to the right of it a smaller Golden En- ae -Yew (p.1 we shall turn the corner, passing the Japanese Yew and NA Japa se rbor-Vitae with the Sulphur- colored Retinosporas behind it ext to the left the fuzzy bluish tree is a $ Retinospora (p. 92) followed by a Ja) Yew. comes a smaller Golden Plumed-Retinospora, and equally Then equi small Golden Thread-Retinospora, and behind the last one a taller White- nue Red-Cedar 116). xt is a clump of Va ee English- -Yew (p. 143). Then come ae smaller evergreens with taller ones behind them. In the forward row are five Plumed Retinosporas and two Golden Plu ees Behind them are, first, another Plumed Retinospora, then a Swiss Stone-Pine (p. 13) and lastly a bushy Next to the left is an Ene lish Yew (p. 146), mie ee ae Mos . reel a Golden Peabody meni (p. a pela by a broader Golden Thread-Retinosp The _two onal Mecre 1 Next we find a small Golden Plumed- Retinos pora and a small Bi Recaseooe with a small Pfitzer’s Juniper (p. 110) 261 behind them. These are followed by a larger spreading Varie- lish-Yew gated English- and then a taller Plumed Retinospora with five more smaller trees of the same kind beyond. Behind the last of these is an A itae with a 112) on each si mn come two dense Spiral Arbor-Vitae ( After these we a pact Slender Hinoki-Cypress (p. 93) followed b: rrow Pyramidal Arbor-Vitae (p. 125) and three Plumed Retino as. e left of ¢ ext Japanese Holl is a yellowish Golden Thread-Retinospora (p. 94), followed by a small Plumed Retinospora, a Japan W, ae ots Chinese rbor-Vitae in the background. med Retino- A gro Then sporas and lastly a large as of ae ae -Yew (p. 143). Epmunp H. Futiine. NOTES, NEWS, AND COMMENT The fol ui visiting botanists have registered in the library during the summer: Dr. Ivan M. Johnston, el He aaa Mrs. Lincoln W. Riddle, Farlow Herbarium, Cambridge, Mass. ; Profs. L. H. Bailey, H. H. Whetzel, Ralph W. a. an Jesse F. De France, Ithaca, N. Y.; Miss Caroline K. Allen, Pawling, jorie F. and Messrs. W. W. Eggleston and Williams . Diehl, Washington, D. C.; if. T u, Columbus, Ohio, and Prof. William A. Beck, Dayton, Ohio; Pro Se amanouchi and Dr. Earl E. Sherff, Chicago, Hl.; Mr. nd 5 : Edwin E. Honey, ee ae Brother A. Benedict, F.S.C., Sais Fé, New Mex! . D. Merrill, Berkeley, Calif. ; Mrs. Sica G. Stokes, me ae Cale. and Mr. = Cc, . Rewards, Colton, Calif.; Dr. Lulu O. ea Toronto, Ont. ad, B. W.I1.; Dr. B. Némec, aes oe slovakia; Prof. P. Jaceard, oe Switzerland, and Prof. Tom suke Nakashima, Chosen, Japan Fred J. Seaver, Curator, has recently returned from an ex- t logical foray thro mountains of Colorado, Wyoming, and South Dakota, in codperatio: ith M Shope, e University of Colo he object of the expedi- tion was to collect and study the fungi of those regions concern- 262 ing which very little is known. In connection with this expedi- tion, he also attended the summe ting of - sui Society of America held in the University of Wyoming su camp located in the Medicine Bow aus Mountains. Tl One of the items of ae in this ec was the “ i pee caused by an alga which grows in such abundance as to give the snow a blood-red color. During ae stay in the West, Dr. Seaver and Mr. Shope were pate to ee ea Professor Henderson, Curator of the Mus e University of —— lorado, on a week’s trip through ce Biack one of South Dakota. Several ee were spent in this region, camping at an elevation of 6,500 feet and many ee fungi collected. One of the interesting ig obtained w ink-spot ” fungus of the aspens, so abun- the ies region. Although this fungus has been now: ser m stor ver been tho: oughly worked out. r the fieet time the perfect stage has been collected and a a study will be made in the near future. From 25 to 75 per cent. of the leaves of the aspens there are often killed by the fungus, causing the trees to become much disfigured and in many cases killed outright. Between ee a 600 collec- tions of fungi were brought back and these will be studied and divided in numerous sets and used for exchange duplicates in to the ions of The New T York Botanical Garden. A more detailed account of this expe- dition will be published 4 in Mycologia. ACCESSIONS Lrprary ACCESSIONS FROM JUNE I To JULY 31 a BO E LIAM. plants. Ed. 3. rev. Urbana, 1926. (Given by the author.) ——~. Winter botany: a companion ae to He es Plant materials of decorative gardening, Ed. 2. rev. Urbana, 1925. (Giver by the author.) Tukey, Harotp Braprorp. The pear and its culture. New Y 928. TurritL, Wittram Bertram. The plant- pel of the Balkan pec a phytogeographical study. Oxford, 1 Van Meter, Raceyw Apert. Bush fruit peo iaetioes New York, 1928. 263 VINAL, WiLt1AM Goutp. Nature ge Ithaca, 1926. Wacyer, HERMANN. Gras-Herbarium. Ed. 4, Lieferung 1-10. Bielefeld, nd. (Given by iss C. "Hay es.) , HERMA’ aa SF ave Lieferung 1-8. Biele- AGNER, MANN. feld, 1856-58. (Given by Miss C. C. Haynes.) Wautenserc, GOrAN. Inledning til Caricographeen. 4 parts. [Stock- holm.] 1802-1803. (Given by Mr. K. K. Mackenzie.) Warner, Rosert. Select eas plants [Series 1]. London, 1862-65. (Given by Mr. Ludwig J. Man: Waucu, Frank Avsert. Flardy cribs. New York, 1928. EAVER, JoHN Ernst, & Bruwer, WILLIAM E. ee development of vegetable crops. New York, 1927. Wetss, Freperick Ernest. Plant life and its romance. London, 928. Wi E LERED. Monographie de toutes les espéces connues he genre Populus. Mons, 1869. WHETZEL, epeite Hice, Hester, LExEMvEL Ray, Grecory, CHarLes TRu- MAN, & Rankin, WIL Howarp. eee outlines in plant pathology. Ta 2. Pid 1925. Witson, Ernest Henry. Aristocrats of the garden. Ed. 3. Boston, le mother of gardens. Boston, —. re aristocrats of the garden. ee Wricut, heen. The gardeners bed-book. Br ite 1920. Liprary ACCESSIONS DURING AUGUST, 1929 pa ovic, ae ie Pflanzenwelt der Adrialander. Jena, ADL |. Een ‘Gu mossflora fir Sveriges laglind. Grebr TO, Aflanngr ‘rand natur- enshperne. 2 pts. Fahlun, ne Ti Cart Fur Gun ye Setim BircerR GoTTHArp. “Den emee for ans ge ogra Fr Grdeining och invandringshis- via med sirskild hdnsym till dess pee aaa arter. Uppsala, Aveo, Soe Firipp Gunnar, & OTHERS. Siockholmstrakiens vaxter en av Botaniska sdllskapet ¢ Sues Stockholm, 4 t Anonsion, Nas Jouan, Iunle nes til botaniken. parts. tockholm, ———_ 2, tockholm, ey ———— Pt. 3, Ed. 2 Stoc ockholm, i) "(Called seen i botanik). ———— Pt. 1, Ed. 7. aa 18 —. robok + ae otantken. Pt. 1, Ed. 2. Stockholm, 1855. . mhundra afbildningar oF mera allmant forekommande sven- ska Bi Pt. 1, text; pt. 2, plates. Stockholm, 1870. Antevs, Ernst VatpeMar. Die liassische Flora des Hirsandsteins. Stockholm, ror. 264 ARESCHOUG, FrepriIk WILHELM CHRISTIAN. Botanikens elementer. Ed. 2. Lund, 1869. Ed. 3. Lund, 1883. ——. Léran om vasxterna. ind, 1875. ran om vaxterna i sammandrag. Ed. 4. Lund, 1 ———. Lé ARESCHOUG, JOHAN See Liro | 4 botanik. Stockholm, ae ASCHERSON, PAUL EDRICH AUG TRAEBNER, PETER Flora des fee eenenee ids laniser Cy Berlin, 898-99. AUBERT, EPHREM ania ea Histoire des plantes. Paris, 1 Baur, Erwin, & Har , Max, evs. Handbuch der pa ee senschaft. oe Tye ores Berlin, 1927-2 Becer, Hersert K, E., & BEGER, Ese. Biologie der Trink- und Brauch- 7 canta Jena, 192 BertaLcanFry, Lupwic. Kriti. che Theorie der Formbildung. Berlin, 1928. Betuce, Hans. Melosira und thre Planktonbegleiter. Jena, 1925. Branck, Epwin, & oruers. Die Verwitterungslehre und ihre klimato- logischen Grundlagen. Berlin, 19; BrRAUN-BLANQueET, Jostas. Pflanzensoziologie: Grundsiige der Vegeta- tionskunde. Berlin, 1 en Brau: Leo. tne es eae ens Praktikum ... leichaamigen Iv ete n W. Det — 1 Teil. ae Chem des Pflangenk6rpers. tae ig 29. (Give LH H. Bar CanapaEus, Lorre. Uber die eee ae ae i ‘Blaw- algen und thre Besichungen zueinander. Jena, 1929. Cieve, Per Tzopor. Om stenkol deras uppkomst, utbreduing och betydelse. samt Om Skanes Ceibldor uci af E. Erdmann. Stock- Conwentz, Huco WILHELM. Untersuchungen tiber fossile Hélzer Schwe- dens. Stockholm, 1892. Dorp, WALTER. Untersuchungen diber die Entwicklung von Prothallien einhewmischer Polypodiaceen. Jena, 192’ GEMEINHARDT, Ernst BertHotp Ko: ie Gattung Synedra in sys- tematischer, sytologischer und Bkologischer Beziechung. Jena, 1926. GOEBEL, R) RHARD. Organographie der Pflansen. Pt. 1, Ed. 3 All- gemeine Organographie. Jena, 1928. sees Ricuarp. Die Lehre von der Vererbung. Berlin, 1927. WattHer ULI . Die ie ee der pets im Laufe der geologischen age fi ck, 1909. ———. Die fossilen Holsreste von Spitsbergen. GRAEBNER, PEren PAU L. pa hebich ne Daas "Pflancengeorapie ach Ge- ssp Ed. 2. Leipzig, 1 Ha , Emit, . ccs ag "Lehrbuch der Agrikulturchemie. te ena PUBLICATIONS OF THE NEW YORK BOTANICAL GARDEN Journal of The New York Berenice! Gade) monthly, containing notes news, and non- technical a ae ree mbers of the Garden. To Bitters Io cents a cop as en al its thirtieth volume. Mycologia, bimonthty, devoted to fungi, inc luding lichens; $4.00 a year; single copies rsale. [Not offered in exchange.] Now in its twenty- first volume. thirty-two in each ie tiaess Saber pt ion price, 00 ar. [Not me. Bulle tin of The New York Botanical Garden, containing reports of the Director-in-Chief and other official documents, and technical articles em- bodying results of investigations. fa te all members of t arden; to others, $3.00 per volume. Now in its fourteenth volume. North American Flora. Descriptions sy the wild plants of North Amer- ica, including Greenland, the West uneasy and Central America. Planned to be completed in 34 volumes, Each volume to consist of four ae more parts. 64 parts now Peers ‘ Subscription price, $1.50 per part; a limited number of separate parts will be sold for $2.00 each. [Not Memoirs of The New York Botanical Garden. Price to members of the Garden, vols. I-VI, a 2D per volume; to others, $3.00. Vol. VII, $2.50 to members; to others, Vol. I. An Annotated aes talegue of the Flora of Montana and the lowstone Park, by Per Axel Rydberg. ix-+ 402 pp., with detailed or yok Il. The Influence of Light and Darkness upon Growth and Devel- opment, by D. T. MacDougal. xvi-+ 320 pp., with 176 figures. 1903 ville, New York, y A. Hollick and E. C. Jeffrey. xiii-+ 138 pp., with 29 . 190 ol. IV. Effects of the Rays of Radium on Plants, by Charles Stuart Gager. pnt Az Pp., with 73 figures and 14 plates. 1908. Vol. V. Flora of the Vicinity of New York: A Contribution to Plant 5. Vol. VI. Papers presented at the Celebration of the Twentieth Anni- ersary of The New York Botanical Gard pa viii + 504 pp., with 43 plates and many text figures. 10916. Vo - Includes New Myxophyceae from FOES Rico, b aes Gardner; enue Flower Behavior ‘of Avocados, by A. B. Stout; Descrip- w Genera and Species of Plants Collected the ane Biologica N Eenloration of the Amazon Valley, 1921-1922, and The Flora of the Saint Eugene ra Kootenay Valley, British cor rts, an Gontiibutions fro: om The New York Botanical Garden. A series of tech- nical papers written by students or meres of the staff, and reprinted from journals other than the above. Pri e, 25 cents each. $5.00 ume. In the thirteenth volume. THE NEW YORK BOTANICAL GARDE Bronx Park, New York City GENERAL INFORMATION Some of the leading features of The New York Botanical Garden Four hundred acres of beautifully diversified land in the northern Part York, through which fone) the Bronx River. A native hemlock forest is one of the features of the tract. Plantations of thousands of native and aan trees, shrubs, and flowering plants. G ng a beautiful rose Bar ceu a rock garden of rock- loving plants, onal paces nd herbaceous garden Greenh , containing thousands of Senne plants from America and foreign countries Flower shows thro the yea: the spr ing, summer, and autumn displays of narcissi, uehout Is, redeniey eee peonies, roses, lilies, water- lilies, gladioli, dahlias, and chrys anthemums; in the winter displays of greenhouse-blooming plants. A museum, containing exhibits of fossil plants, existing plant families, local plants occurring within one hundred miles of the City of New York, and the economic uses of plants An herbarium, comprising more than one million specimens of Amer- ican and foreign apecies: xploration in different parts of the United States, the West Indies, Central a and South Aieneas for the study and collection of the character- tic Sci eaane research in laboratories and in the field into the diversified shipoee ms of plant life. rary of botanical literature, comprising more than 38,000 books and quieren pamphlet c lectures on a ‘ae! variety of botanical topics, continuing Be fanieal subjects, partly of technical, scientific and The education ory ae aT children and the public through the above ae of free information on botanical, horticultural, Se he Garden is te ependent upon an annual appropriation by the ny, City of Ne ork, private epee and membership fe possesses now nearly two thousand members, and applications for membership are always welcome. The classes of membership are: ene ie single contribution $25,000 Patro ingle contribution 5, Bellow for Life ..... isis nyt ..... single contribution 1,000 Member for Life ......... Bada single contribution 250 Fellowship Member . ual fee 100 Sustaining Member ... 25 AmnualMemberiedce went semi 10 ual fee Contributions to the Gavaen may be Biaaes from taxable incomes. The following is an approved form of beque I hereby bequeath to The New York Botanical aren incorporated under e sum of ———— All requests for further information Sik be sent to rae Ne York BoTaNnicaL Co ONX PARK, NEW YORK C 4 VOL. XXX NovemMeer, 1929 No. 359 JOURNAL OF THE NEW YORK BOTANICAL GARDEN THE SHRUB heen ie N. L. Brirro THE DEVELOPMENT OF ‘SEEDLESS FRUITS BY BREEDING Stout aoe DEERINGIANA Joun K. ALL "een Gree Ea Kennetu R. Boy ; BE nh senoscar's DIE VEGETATION DER SCHWEIZ H. A. GLEAson PUBLIC LECTURES DURING NOVEMBER NOTES, NEWS, AND COMMENT ACCESSIONS PUBLISHED FOR THE GARDEN Av Lime anp Green Streets, Lancaster, Pa. Tue Science Press Printing Company Hntered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF ue Tenry W. ve Forest, President PER TENRY DE Forest BALDWIN, Vice President Tosera P. Hennessy *. K. Sturcis, Vice Frese AvoLtpH LEWISOHN Joun L. Merritt, Treasure: D. T. MacDoucaL A. DE LA ONDA Jr, aang Secretary KennetH K. MACKENZIE =DwARD D. ADA Parker McCotiester HERMAN Baunariat EAINCrON Moone SHARLES P. BERKEY We 12 Marston T. BoGert eas Roraearan Morris EORGE S. BiEWetee HucuH NEILL J. L. Brirto H. Hosart Porter JICHOLAS Nea BuTLer Henry H. Rus BERT W. Di i GEORGE T DENSLOW Mortimer L. som . Cuitps Frick OBERT T James J. WALKER, Mayor of the City of New Yor Watter R. Herrick, President of the Deneiimens of Parks SCIENTIFIC DIRECTORS R. A. Harper, Pu. D., Sc. D., Chowan H. M. Denstow, A. M., D. D. CHARLES P. See Pu. Disc Dak MacDoucat, Pu. D., ijl, 10), Marston T. Bocert, Seas TOU, Db BarrINGTON Moore, A.B. M. NicHotas Murray BUTLE ER, "PH. ID} Henry H. Russy, M. D., Sc. iD. JETS ID Es ara); Gerorce J. RYAN, Dy. DIRECTOR Sean N. L. Britton, Px. D., Sc. D., LL. D GARDEN STAFF MARSHALL Ay Hows, babs Scy Dirieenerte cere cting Ditector Oe Joun K. Smatt, Pu. IDL, Se, Bi DY ete AU a 3 Head Cae of the Museums A. B. Stout, Pu. D Director a the Laboratories A. RypBerG, PH D ator H. A. Greason, Px. D Curator Frep. J. Seaver, Pu. D. Curator ArtHurR Hottick, Px. D. re obotanist Bernarp O. Donce, Px. D. mt Pathologist Forman T. McLean, M. F., Pu. D. ........ Supervisor of public Education Joun eras BARNHART, ‘A. M.,, Doe | DERN een Sooo abS Bibliographer Percy WILso Associate Curator PALMYRE DE C. MITCHELL Associate Curator SaraAH H. Hartow, A. M. ibrarian 5 dah, Ree IW ID Soocsss Honorary Curator of the Economic Collections ExizasetH G. Britron Honorary Curator of Mase Y ATON Artis Rozert S. WILLIAMS Administrative Assistan 7 E. J. ALEXANDER Assistant Curator AxBert C. SmitH, A. B Assistant Curator CLypE CHANDLER, A. M. Technical Assistant KennetH R. Boynton, B. S. ei ener . M. Denstow, A. M., D. D. ..... Honorary Custodian of Local Herbarium ES Be Sounnwick pon. Di nmeannnecdeee Custodian of Herbaceous Grounds Ere ANSON S Puck Haw. Honorary Curator, Iris and Narcissus Collections w R. Brinu E. os scape Engineer Watton 3, Grorsteck k and Accountant ARTHUR J. CORBETT ............... Superintendent of Baaldingn and Grounds JOURNAL OF The New York Botanical Garden VoL. XXX NovEMBER, 1929 No. 359 THE SHRUB YELLOW-ROOT This low shrub, the only known species of the s XKan- thorhiza, has long ae of great interest to botanists, Ee ie and horticulturists. The wood of its long, slender rootstocks is bright yellow and biter its long-stalked, pinnately compound hi: ds of short, usually or often unbranched stems, with shining, ovate, toothed, or incised segments; the very small, ee oe flowers are borne in slender, neues compound r. par plaid in April or May, le the leaves are on eeded by small ae of es yellowish, . paid follicles. “Tt was dase in Georg: a by John Bartram intro any natural enemies, being ae eee: tike some other mono- types, doubtless having come thr rough an enormous geological time period, with all its i diat lost, and itself become resistant or unadapted to serious insect or fungus depredations. Dr. Hollick has been unable to find any cle species ee however. Dr. Seaver tells me that one minute species of par sitic fungus, Phyllosticta aaa forming small spots, i been described on its leaves from West Virginia. Its natural 265 266 range as far west as Texas has been overlooked or doubted by ni t d by Torrey and G cent authors, although recorde Tay in 184 (Flora th America 1: 40). It may not exi Texas nov but proof that it did in 1837, is had by a specimen preserved i Dr. T i barium sent to hi ir. Leav ae ith b: letter dated August 3, 1837, labelled as collected by Dr. Veatch : exas. . am indebted to Dr. Barnhart for oi my al puted, U. Lloyd an . in “ Drugs and Medicines of No rth Denerica ” 1: 291-304 (1886 ‘ Cae : : ii b in commerce, and the yellow coloring matter oe ia shown a ie ago as 1862 to be the bitter alkaloid berberi: The floral structure of the Crowfoot and the ieee Familie Seeuae similar, but this plant seems to be no more at home wi Bane s than it is with Buttercups. It would not be surprisins & oO e 5. ee 3 5 oe rot a = ia! 3 ag 6 a oO oF pp a ce a os 5 oR bd @ - i=} 8 = a a =} wp kh 3 5 st ily a hae = ae Aes er cae its see specialization U. ridaceae. Plant: Garden in 1896, obtained from the nursery of Thomas Meehar and Sons at Ge ermantown, Pennsylvania, and have been persisten and luxuriant ever since; the uel there has aa trim sag from time to time to keep it from over-spreadin; dense mass about eight ee in gee aioe a Tees north of the west end of th ng Bridge, near various species 0: Berberis and Odostemon (Baers), Cone to illustrat: the Buttercup Family (Ranunculaceae). The Boulder Bridge, south of ine Long Bridge, was built i 1907; in constructing the path across it small and rather culks 267 eed pockets were provided on both sides, and knowing that he Xanthorhiza grew naturally in bee in ro ocky woodlands, in 10! southern side, but less so and ee: broken and dam- aged by trampling on the northern side, where it is fully exposed to the sun. It has also been used pico ely at an mn back- tory Range No. 1 qo £, Le f grounds for the Hower Ficure 1. The Yellow-root, Xanthorhiza simplicissima, growing on the Folder. Bridge, in The New York Botanical Garden, from a photograph by 18S aaron it is not now regarded as of importance, although as a drug it was given prominence in the earlie ae aceutical literature of = nited States, but discarded from the United tates Pharmacopoeia in the edition of 1880. Bibliographi one this plant has recently been brought into prominence b Mr. T. A. Sprague in “ Bulletin of Miscellaneous eriaouued of Royal Bo a Gardens, Kew, England, he 1929: 238, 236, where, characterizing it as aberrant, he points out 268 the botanical name Zanthorhiza apiifolia given to it by LHeritier, and used for it by nearly all authors under Zantho- rh, rt Xantho: y the ication of the nome: iishe d until March, 1788, a: corded by none mi ‘Woodwa rd in 1905 (Journal of eye 7), a decision accepted by M: Sprague and also by Dr. Barnhart as correct, but not taken up by authors, all of us having mes for one reason or another. It thus app that w nceforth use the name Xanthorhiza simplicissima ars peta, omer that L’Heritier had the priority, be- cause there: is in Dr. Torrey’s herbarium, deposited at The New collected in Marshall’s garden, near ter, Pennsylvania, on May 12, 1827, thus over 102 years old, labelled Xanthorhize apiifolia. It is of interest to note, that in “ Drugs and Medicines of North America,” eve ited, it is seca that simplicissima is the right name sult by 43 years; caustic critic: of tl ‘rench author is there indulged in, perhaps without ee because while the title- page of “ Drugs and Medicines of North America” ee date 1884-1885, its last part, containing the learned account of Xan- thorhiza is — ed March, 1886! nisher ieee 16: 319, 320, published in 1892, Herr ate gives an acc and description of the genus and species, with reference to Te contribution by Messrs. Lloyd, and escribe: ariety ternata, having simply ternate leaves, the leaf- lets cuneate-based and mc entire lobes, founded on a specimen 2 269 in the herbarium of eee preserved in the imperial her- arium at Vienna; we a not seen foliage agreeing with this description. Huth’s phy is Xanthorrhiza apiifolium; under the geographic “ttn of the genus he erroneously w York as in the Pacific region of North America, but has it correct, as Atlantic, in his account of the speci The oe name Xanthorhiza is Greek, with reference to the yellow wood; perhaps the spelling Xanthorrhiza, favored by sev- eral authors, as by Mr. Leggett in 1870 (Bulletin of the Torr Botanical Club.1: 14) will be regarded as preferable, although we ecific name simplicis. Sima eae = hag simple, pita or nearly unbranched however, because on plants three or four feet t high, there are often two to five branches near the top; apiifolia is with reference to a resem- it S ose of i The ¢ name tinctoria, referring to the yellow pigm eae for it by Dr. Woodhouse in 1802 (Medical Repos : 159), ae he did not regard either of the others rately descriptive; it may be remarked, finally, that prior - Mar. all’s bo oldest name, appears to iave been effected (see Drugs and Medi- cines of North America 1: 294). N. L. Britton. 270 THE DEVELOPMENT OF SEEDLESS FRUITS BY BREEDING" At the present time there is no seedless fruit among the tree, vine, or small fruits of out-door culture that is grown in commer- cial proportions in the State of New York. We may therefore ask ourselves in which of our various fruits will it be of advan- tage to have seedless kinds, and in which of these eee it be pos- sible to obtain such varieties. In other words, do we want seed- : i “a nt Stati re e guests 5 paper sum rizing much historical and horticultural lore regarding the occur- rence of se = me nd the time today to review the lis i d in that paper and in more recent nee and botanical records. We may, ee note that seedless or near-seedless fruits have appeared in wide variety of plants ae the development of such fruits seems possible for any fleshy frui It is worth our ae - reflection to recall that some of the t important fruits are seedless. Seedless bananas, clo: a i=! a. son ae s grape is one of the world’s most important raisin grapes, and in recent years it is is Ae being omay ae asa tabl le grape. Th e seedless bread-fruits are The near-seedless Marsh g go and the Eureka lemon a: re the élite fruits of their respective kinds. The commercial culture of tl LF fale, 7 Other tropical. cli seedless or near- seedless, could be men- tioned, whic promise. eae ss fruits rank high in tropical and sobre ee 1A pa ne t presented t as Fruit Testing Associa- tion at its Eleventh ey rene ae s held at the New York cae eal Experiment Station, Geneva, N. Y, September 19 and 20, 7929. 2On Seedless Fruits. Memoirs Torrey Botanical Club r: 141-185. 1890, 271 n we turn out attention to the crops widely grown in our Ficure 2. The flowers of the apetalous or navel apples have no peta als a no stamens. Since the flowers are green, a tree of this type is some- times erroneously called “bloomless, Green sepals are present ang the number of styles is usually nearly double a normal number of five. With proper pollination some seeds will dev Tee that has satisfied the standards of ree In our vege- Plants bearing seedless or near-seedless fruits have arisen and wili continue to arise as variations among the séedlings: that are Lif 7) 272 gro eneral, our horticultural fruits have all been bred and ceed a ee size, eal with ae and along with a fei ot e has come very generally some reduction a5 ei s de tion. A seedles nee is pels the last step in the evolution of the fruit as a vegetative structure. Most plants which bear s cael fruits may be used as parents in breeding. Even seedless bananas produce some seeds to abun- Gros Mi na is ie eonnaee to ananas mi ae or seas in th Navel orange by ane proper cross-pollinations. The seedless vinifera grapes have much good pollen and m: male parents, and the near- oe aie may also be baa as female parents: The apetalous apples but they will yield seed to proper pollination Probably all of us will agree today thats i valu grape would be highly desirable and valuable ie culture in For 10 years e rk Botanical ee ne codperated with the Horticultural Department of this State Ex- periment Station in a projec b hi ms to develop t esent time the hardy seedless ee of high quality. At th See varieties, ee Sultanina Rose, Sul- Bla ck Mi onukka, have all been apes. ardy continuing the work the total ‘eumber of hardy seedlings ao has increased. Of the grape cea oe nea ue have ee come into fruiting, Pp The 1 ort on HA Lpearoul anne ve bi w Se poe s Grape. Jour. N. Y. Botanical Garden 28: 20-23. a ey NG New Hardy Seed~ less Grape. Jour. Heredity i 316-323. 1928. 273 889]PIIG WOISUTTPPM pares AytreA 9) JO are dAOGE UMOYS s]IMIJ: ay, “Yoee Fo UIBII0 dJe1edas pu JOUTISIP & sayesIpUL YOIYM 4YmMIy Jo AT -jenb pure ‘adeys ‘10jo9 ay) ul JayIp asayy, “UMOUy MoU ase Sofdde Joaeu Jo satjairea eUd|D om} ySea, TY f TUNOTT ae gl Ca gt Mol | ral | al *SEVIARIURAY. GOAN VUIEOD ATAAIS TWDINY 0s BQUIMURYD ko | 274 vigorous in growth, and it appears to be hardy here at Geneva. se ell-filled, strongly shouldered and the largest weigh or yellowish pound. e ite, when over-ripe, meaty, and vinous, The fruit is almost like that () a ni: however, several clusters weighi: display. This s vine is bei eing pro in a few reason to cee that the metho e as grapes with hardiness of vine and excellent quality of fru ring our attention to the tree fruits, it would seem that a ny rate, it is one to which ae eder ome fru i : from the ae securing 3 acter, al resent rtain apples, may ape nae and combined with ee quality, sins and pro- ‘payeutunya Ajqyssod 10 paanpas ApeaiZ aq pynom sraquieyo paos snoiqy ysno} ay} aydde ssajpacs Teapt 94} ul “yasasd jou are spaas ySnoy} uaae ‘padopaap AT[MZ B1B ss9qureyd pos ay} JO s]jeM ayy symrz asoyy zo 109 UPEUT ayy UT “JussdId OR YOM ssoqueyD poses ArejoUNpNI ay} Aq pue ‘oAoge UOT}I9s yeUTPHUSUo, dy} Ur pacer} ‘spuetjs Je[nIseA ay} JO 9sN0d ay) Aq PayeoIpul are sauTNO sy “TT WWM parss[e0o Ay[ny AlaA pue duo ureur ayy 9A0qe e409 A10ssaa98 Ue st S194} sajdde jaAeu ay) Fo ‘symaz aul ul ‘aydde ,ssajpasg sscuads ,, ay} Jo sumig “7 auNDT ae : “Vi eae Havituonenanse® . BD wo ; i foe peobory : “ESV ET ABI COARYEROD Ys a, | fea 276 ductiveness. Such fruits will be an improvement over the apple varieties of today at least in being self-fruitful. A study of the fruiti ing h. ae ae ‘0 navel apples illustrate rl Eee or near-seedless types of | t may be used i i i nature’s proces see as the Gros Michel es the Washington Navel orange, nd wide nd t ere these en the “ ns” of modern genetical parlance, or are d thing like the called “complementary hereditary factors which, if we oe their behavior sufficiently, could be com- bined in the production of seedless fruits? Undoubtedly, in the growing | se all sorts of een plants from seed many indi- viduals near-seedless f. an nd d des lestroyed because the fruit lacks size, ce tich plants may indeed prove valuable ‘ae e Ai ct g seedless iste already men t do ol e kno 'y little of a aoe of oe i: d dless frui for seedlessness and w seedlessness i he plants. Bu of s fruits shows hat there are various ty, lowers and of fruits involved. I does not a r that ee is one si aie principle ¥ . se orall. In br ae these d ers extent each of them may be use breeding, to use sense in selecting parents and in judging the ches _ ner to continue breeding unto second and third generation, invok- pie as nada support the aid of the most useful of the theories of ve a eding of cucumbers conducted by Mr. Wei Meee now of this ies Experiment Station, and his associates has given results of special interest and of eance in relation to 277 the ane - seedlessness. Certain cucumbers, mostly En- glish varieties used in hothouse culture, produce seedless fruits without plato, but if there is pollination, seeds are produced. The fruits are hence parthenocarpic and the set of commercial fruit is a ee upon insect or hand peanaet In the ca arieties were hybridized and the progenies were eral aia by pedigreed breeding ere wa: ch varia- tion among the various generations in respect to elledes and other eee but by selective breeding a fully parthen gale variety was again obtained. This variety, now named the Gen mber, possesses certain qualities different from either of ae parents used i in the hybridization. Such results support the view tion and te ae is ea in combining seedlessness wit even wit the expression of ni aan s to give new 7 clonal varieties of merit. That eat ae of parents with reference to good ase in ear crossing of seedless and near-seedless grapes may e new seedless varieties of special merit has also been demon- strated in our r paced wit ith grapes. It is unwise and certainly it is — to predict that seed- in ti S these have bee: f the greatly increased knowle — Pe today a ae a we should, it would seem, be able to help nature in the production of excellent seedless fruits oat for temperate ees B. Stout. 278 PALMETTO-WITH-A-STEM — SABAL DEERINGIANA Field study has not increased the number of our native palms to the xtent that it has added to some of our other genera, = ana, thus adding two nown in nti he ae pre referred to above, ahs sees has al- ready been described in this journal Its geographic range has not been materially extended, ‘but it has ie load in 1 ad- ditional hammocks of the Everglade Keys. It grows in a thin layer of sand on a rock foundation, with more or less humus in- termixed. Its nourishment is en This fact is eas ina graceful palm with in no way great vigor or bulki On the other hand, Sabal Deeringiana grows in ee gumbo with copious ee which is reflected in a very vigorous sand bulky The tenth of ea oe was to become botanically a memo- rable day, for on it and alm ener were discovered, as far as number of species a variety of ie is c Sima the iris center of the world and a hee wit vith a tall stout trunk in a country where only a trunkless palmetto (Sabal ae was sup- posed to exist. S r in scanning literature for references to palms e Palm a growth as gorgeous even as in the lower Mississippi; it extends on the Rio Bravo [Rio Grande] up to about 80 miles from the ulf.” “Tn addition to - Febnetie common to the lower portions of these two great rive: This reference to a ee rgeous growth of ee trees along the lower Mississippi River had usually been taken, to say the least, 1 Journal of The New York Botanical Garden 28: 181-185. 1927. 2 Arthur i ee in Report, United States and Mexican Boundary Survey 17: 857. edium-sized specimen of Sabal Deeringiana in t Ficure 5. A me the ham. mock several hundred yards back of the shore-line of Lake Pontchartrain, near Frenier Beach, about forty miles west of New Orleans. In this case the complete leaves hav len from the stem, thus leaving a nake cylindric trunk. pent flower-stalks (spadices) may b xtending above the leaves. The tips of these. hav broken me _ Stalks are often sally twice as long as the leaves and bear myriad flow and very numerous fru 280 an exaggerated statement, even up to the spring of 1925. lected or otherwii n mentioned as growing in one thousand mile stretch between Saint Andrews Bay in Florida to the m ° io Grande in Texa h T hand ! cely Arthur Schott or compared by him to the cabbage-tree. Field-work in the wee sone delta by the writer subse- 0! quent to the spring of 1925, has convinced him that the extensive eas operations pee with the buildings of the levees along anks of the river utterly sane the palm sue strane to by Schott. Arthur Schott? made his observa- r Carl Victor Schott was born February 27, 1814, at eee Pea erg. He was educated in his native city, and at the i of agriculture in the neighboring village of Hohenhei: € one man. d various estat Germany, and was for ten years in ch iz ty in Hungary. 1848 he ti led th sou Europe, Turkey, and Arabia. In 1850, already an accomplished linguist, artist, and uralist, he Am wh di he acquaintance of Professor John Torrey, of York. In the following year he was appointed a surveyor on the Mexican Boundary vey, and in September, 1851, sailed from New Y to New Orleans, and then proceeded overland, in company with C. C. Parry, to El Paso; m San nio, J. M. Bigelow b spent the entire year 1852 on or near the lower Rio Grande, with ae quarters most of the time at Eagle Pass; some of his surveys were in region never since visited by a bot nists ai frst. he colleted plants on his A lane own account, but later he Pp but also specimens in other branches of natural history. After months, from Feb: y to April, in ington an e - e: turned to the field in May, 1853, going overland to New Orleans and across country to tl io Grande. Before tl d of tl was again in Washington, working on official reports for the sur Late in 1854 he again took the field, at the wester d of the Boundary, goin ay of 0 the Isthmus to San Francisco, and returning down the coast to San Diego, where he arrived about the first of November. Most of the year 1855 he h : 5 1864. From: “i864 to 1866 he was in charge of an official plone aa 281 ‘tions about the middle of the last century, while the extensive levee aan occurred about the beginning of the last quarter of that century. It is evident that n a an engineers in charge of the levee work nor their asso ere botanists, else som joie Binein to piven Ss neat hehe would have a its w 0 pri Had ~ Hee of our native palms been taken up seriously before the end of the first quarter of this century, this striking palm and its haunts would not have remained secret for three- quarters of a century after Arthur Schott gave the clue to their ex eee meet with erect-stemmed palms hundreds of miles out of the ae geographic range of any such plant was a great sur- dies A first glance at the trees naturally suggested the cabbage- e (Sabal Palmetto). A second glance indicated something He different. This palm, although resembling the cabbage-tree in habit, is really a to the blue-stem (Sabal minor)—a giant blue-sterm. Arthur Schott, be several other botanists, made a bad gue concerning the identity of the palm in the delta of the Rio Ce in Texas by Sia it as the cabbage-tree (Sabal Palmetto) This Texan palm, s: s time referred to Sabal mexicana, an e this preliminary disposition of it described Sabal exana,* is ly ru age-tree, distinct botanically from the an cabbage-tree (Sabal Palmetto) but quite similar in habi e semi- canoe coast line of the States we find two uae of cabbage: — Saba ie Imetio on the Florida y hav ung £ type, and ¢ sige once ec i a oe ope ran; eee in ase coastal region we find a palm of a quite di tote group of the genus Sabel, but with the ae habit of the cabbage-trees. In for the, state of Yucatan, and while there collected nearly a thousand lants. The remainder of his life was spent in the employ ‘of. various Lee bureaus in Washington, where he died July 26; 1875. oun Henotey Barn: . 4For a- iow of te ais see Journal of The New York Botanical Garden 28: 132-143. 1927. Fic ae 6. is med: itum-sized specimen of Bit al De ceringiana situated near the show! mE IGUEE, 3 In this ca: the “boots,” as the clasping leaf- faces are popularly med, are Sersistcn it on the trunk, The great size of the leaf-blade is sneer by a comparison of the drooping leaf- nt € ‘O- a e in T . This plant grew in a Nok ort, then ’ t shown in Ficure 5, aS is evi- th ands for a considerable 283 addition to being intermediate in geographical Se this palm is intermediate in morphological characters a ards the true uae he blue-stems® or eerin g SA 2? 8o wo a bi ems—dwarf and giani—may have descended from a same ancestral palm. At the present time Sabal minor is the most wide-spread of our native palms, while S. Die aina is one of those with a very restricted geo at range. Where it originated we cannot tel t has ce esinly sae ent haunts, for in its early history the pre was sea instead of land. Like many ther ae of the lower Mississippi delta, it has left no trace of its line or lines of mi- ation. The esa limits of Sabal Deeringiana are not yet per- ctly known. It ae in swamps and along bayous in the lower Mss delta. It not been observed east of the Pearl nor west of the ere River. Bee Deeringiana is one of the massive ie alms. Its success in eluding the ig of the botanist a the layman for over a ae and a quarter seems nothing s of nee fous. Th. Im ees a massive trunk up to nest two feet in di ter oes a s erous leaves with blades up to six one diameter ane a2 " feathery-bran mched flower-stalks up t ae se long,’ growing naturally in a well-settled aes even ne quite ica the city limits of New sen should hav seat be aaa until Anno ino 1925 S g belief. Yet more stra: eae by Pde who have spent nearly their whole life in e ae nit inhabits. In ai t swer t the tem in this case ie to the leaf- anes not to the stem or trunk lant. ® The relative massiveness of t wo blue-stem: y be measured by the spadices, that of Sabal minor is ane about the dates ofa Real at the base, that of S. Deeringidna about the diameter of a forearm. rence of this palm within it hi at least nine out of f you me: palmetto with a stem” (or “‘trunk”). Hence we adopt this phrase as an English name aa term Sabal Deeringiana, “ Pal- metto-with-a-trunk.” Joun K. SMa i. McKELVEY’S THE LILAC A MUCH-NEEDED MONOGRAPH e lilac season of 1929 has demanded a first view of the new The New Yor! Botanical Garden is being checked and revised. Hort: saa h im ort nt sin s aes e the av und to be par hybrids or a ch may be of use to the hybridists in the future. The main groups is ae modern lilacs are varieties of Syringa vulgaris, a species of southern Europe. These have all been as- ie r the first time in Mrs. Mc. aleve monogral ou! 500 names of varieties, mostly French of Lemoine origin, with a few others which have been taken into vee eis as Spath’s excellent white variety, Frau Bertha Dammann, Koster's purple single variety ae o Koster or the white single Princess Alex- andra, which was introduced ee — ger and Barry, are listed under Syringa onl sa as oe sult of Se years" worl bre fee McKelvey has published or od ane by correspondence with vario hie ts in this and other countries and has added uniform ie McKelvey, Susan Delano, The Lilac. qto, Pp. I-XVI+1-581. ne i-17r. New York, 1928. The Macmillan Co. 285 scriptions with exact Ridgway colors for bud outside, open flower, and inside open flower, these to compare with designated colors on charts selected aes the eae Lede and Lees in the volume, handy for in the fiel e New York Botanical ard ch c six or seven double white ones, and it will be interesting to s how the nomenclature will work out on these so closely sales f m more intense study and more complete ies and Pee ee of botanical, enc gx laevis notes is pre- : nted by Mrs. McKelvey for the s S. ee an xan the Hungarian lilac Syringa Tostkaea i: more than two pages of eee to say nothing of ae ray pages ee other inter- sting information about this spec: Kenneta R, Boynton BROCKMANN-JEROSCH’S DIE VEGETATION DER SCHWEIZ With +t r . +} +} March, 1929, the first volume of the cere of Switzerland? is completed. The volume is devoted wholly to a careful and remarkably compre- hensive exposition of the environment of the Swiss vegetation. The soils, of which numerous types exist, receive 66 p eae of dis- cussion, and 1 Be pages are devoted to the ba ae In this the influence of the Alps is pronounced, both on the quantity ras tution precipitation, which ranges fee less than 600 mi si cco mm., in general increasing with the altit nde oe now as $ in all parts of the country and in the hi ae altitudes exercises a great aoa nce on plant life. The next 142 pages 1 Bros nn-Jerosch, Die patoe der Schweiz. i zur poten ie: ane 12, ges ae 102 fig., 8 pl. 7 charts, 3 maps. Published by the Pflanzengeographische Kommission der Schweizerischen pa ‘Gesellschaft, Bern, Verlag Hans Huber, 1925-1929. Price 36 fra 286 present the conditions of temperature. Low temperatures at mountains, and the types of agriculture are very detailed and are excellent examples of the map-makers art. H. A. GLEason, PUBLIC LECTURES DURING NOVEMBER Following is the program of the ee aa eos eS us in ay the Sass Building of The a. ork Botanical Garden during November, cnn’ at ree 0 “The Ten Commande of Rose Growing,” Mr. J. - Niclas Rose Specialis v. 9. “New Plants a pee for Home Gardens,” Mr. Kenneth R. ee Head Garden Nov. 16. “Chry: nthemums,” Mr. Charles H. Totty, Nursery- Nov. 23. “Frost and Snow Crystals,” Mr. ee A. Bentley. Nov. 30. “Berniuda,” Dr. Fred J. Seaver, Curato NOTES, NEWS, AND COMMENT Professor C. H. Ostenfeld, Director of the Botanical Garden d M Ne Am while Doctor Ry c cerning ee of species from A ae ae cae North America. At a special 175th anniversary convocation of Columbia Uni- versity, held on October 31, numerous honorary degrees were conferred, including doctorates on four members of the Board 287 of Scientific Directors of The New York Botanical Garden. The recipients and their oe as given by President Nicholas Murray Butler, are as follows: ae Peter Berkey, B. . nnesota, 1892; Ph.D., 1897, Pro- or of Ge cology—Finely Yollowing in the footsteps ot New- ry and Kemp; truly was it forecast of him by Job o re ak to the ph and it shall tea . thee... 2.6.0. oc. ‘ing chemist in his golden views, een es Almer Harper, A. ne ie 1886; Ph.D., Bonn, 1896, ei aintie flower or ae ahi t growes on ground, And smelling sweete, but there he might be found...Sc.D.” “Henry Hurd Rusby, M.D., University Medical College of New York, 1884— a I ae ‘of Saas Medica and Dean of the College of Pharmacy—-Honored and respected head of his calling, who perhaps more is any other living man realizes that —wmickle is the powerful grace that lies In herbs, plants, stones and their true qualities...... Se.D.” prea eN a Ba ee er. Th imum Se oa wer roth; 77° on the 16th; and 85° 7 the 26th. The raeee tem- peratures recorded were 65° on the 7th; 49° on the 12th; 4o° 19th and the arst; and ae on = 24th. The Oa precipita- n for the month was 2.69 inc ACCESSIONS LIBRARY ACCESSIONS DURING AUGUST, 1929, (CONT. INUED) HEzr, mit einem Anhang ... von Pio ve T. Nordenskiald. sacle: 1876, 288 Beitrage zur miocenen Flora ee Sti Stockholm, 1878, . Flora fossilis alaskana. Stockholm, 1869. ——.. Fossile Flora der Béren Insel. Sie 1871 Nachtrige zur fossilen Flora Grénlands. Stockho 1880. ——— Ueber fossile Pflanzen von Novaja eg oe 1878, HOt, Kart. Oekologie der Peridineen. Jena, Intts, Huco. Gregor Johann Mendel: Leben, Werk und Wirkung. Berlin, I JANKE, ALEXA ANDER. Allgemeine technische Mikrobiologie. 1. Teil. Die Mikro-organismen. Dresden, 1 Kisser, Joser. Leitfaden der botanischen Mikrotechnik. Jena, 1926. Kien, Gustav, & Stresincer, Rosert. Fortschritte we Mikrochemie in thren verschieden Anwend sae Leipzig, KostyTscHew, GIUS. rb: Pfla Rc: Vol. I hemische Physiologie. Berlin, 1 LEPESCHKIN, WLADIMIR. buc: ie 'Pflanzenphysiologie auf physika- lisch-chemischer Grundlage. Berlin, 1925. Linpau, Gustav, ED. Kryptogamenflora fiir Anfinger. Ed. 2, Vol. 3 Die Flechten G. indau Be: mi , 1923; . 5 ie Laubmoose i . 6 i Lebermoose von Wilhelm Lorch. Ber lin, eo Vol. 6 [pt. Farnpflanzen von H, Andres. Berlin, 1926. ———~. Ed. 3, Vol. 1. Die héheren Pilze von Eberhard Ulbrich. Ber- 1928. rpH, Henrik Gunnar. Klima und Boden in ihrer Wirkung aus Luwporen, Sven Anpers BernuARD. Om ndgra vaxter frén den Stenkols- forande Formationen i nordvestra Seane [Lund, 1872.] Wie Friepricu. Kleines Proktikum der Vegetationskunde. Berlin, 1926. var Eusas. Untersuchungen iiber die Bedeutung der Bawmmykorrhiza. M6 tier, Frieprich ALrrepn GusTAv eee Der Waldbau; Vorlesungen fiir Hochschul-Studenten. Vol. 1. Ed. by Helene Miller & Erhard orf. rlin, 1 Bs 3 GUST. Bidrag till Bornholms fossila flora (Rhét oc is). Gymnospermer. Stockholm, 1903. ——. Bidra, eo Mas es fossila flora. nit se 1902. Moutscu, Hans. ande der aufgehenden Sonne. Wien, —. Emaar ae Theorie der Chea. Ed a Jena, 1922. Natuorst, ALFRED GasrteL. Bilder ur forntidens virtuertye Stockholm, Contributions a la flore fossile du Japon. Stockholm, 188; Die oberdevonische Flora des Ellesmere-Landes. ies 1904. MEMBERS OF THE CORPORATION Stephen Bak er Henry de Forest Baldwin Sherman Baldwin urry Gi nheim Edward S. Harkness bree R. A. Harper Pr enry F. Osborn A. Havemeyer Chas. Lathrop Pack A. Heckscher ufus L. Patterson sue Joseph P. Hennessy aay Phipp Frederick Geos Hill F. R. Pierson nton G. eee 1 fenes Pit Marshall How H. Hobart er rcher M einencton Johnston L. Redmond elin i Rusby h K. Niecene Peas McCollester Ke Everit Macy Valentine P. Snyder Edgar L. Marsto James Speyer . J. Mat Je Spi: George McA Frederick Strauss John L. Merrill K. Sturgis Hon. Ogden L. Mills B. Thayer ae offit Charles G. Thompson H. de la cee Jr. Robert Thorne Barrington Louis C. Tiffan: r ee as Morgen Felix M. Warburg Dr. R. Mor Paul M. War Dr. ae T. eee Allen Wardwell Hugh Neill . Westinghouse Eben E. Olcott onson Winthrop MEMBERS OF Mrs. Arthur H. Scribner, irman Mrs. Edward C. Bodman, s. A. Barton Hepburn ee L. Winthrop eler H. Boren N N THE go kak COUNCIL Mrs. (G3. 15b Mrs. par W. Perkins Mrs. Pe eee firs. Harold I. Pratt Mrs. Walter Jennings rs. Wm. Kelly Prentice Mrs. Bradish Johnson rs. James Roosevel Mrs. Delancey Kane firs. Samuel Sloa: Mrs. Gustav E. Kissel rs. Charles H. Stout Mrs. William A. Lockwood Mrs eron G. Strong Mrs. David Ives Mackie Mrs. Henry aylor Mrs. John R. oe ley rs. John erry Mrs. Roswell Mill rs. Harold McL. Turne n Mrs. Whee ts. Louise Beebe Wilder rs. William H. Woodin HONORARY MEMBER OF THE ADVISORY COUNCIL Mrs. E. Henry Harriman GENERAL INFORMATION Some of the leading features of The New York Botanical Garden hundred acres of beautifully diversified land in the northern part ork, through whi ch ei Hh Bronx River. A native | f sands of native and praia a trees, shrubs, and | flowering plants. ardens, including a beautiful rose garden, a rock garden of rock- loving plants, and fern and herbaceous gardens. Greenhouses, Sialkot thousands of interesting plants from America and foreign countrie _Flower shows thr mans the year—in the spring, summer, and autum displ narcissi, daffodils, tulips, irises, peonies, roses, lilie es, wae lilies, gladioli, dahlias, ane chr ysanthemums; in the winter displays of greenhouse- blooming plan A museum, seled at exhibit PF fossil plants, existing plant fopen local plants occurring w one hundred miles of the City of New Yor! and the economic uses sais nes An herbariu mprising more than one million specimens of Amer- ican and Foreign spacer: ration in different parts of the United States, the West Indies, Central a ee South America, for the study and collection of the character- istic Scientific research in laboratories and in the field into the diversified problems of plant life. A library of botanical literature, comprising more than 38,000 books and numerous pamphlet Public allie pH a eae variety of botanical topics, continuing throughout the yea ihe ge on botanical subjects, partly of technical, scientific and partly of popular, inte The educ fir of ps children and the public through the above features an mf the giving of free information on botanical, horticultural, and forestal subj A Ss. The Garden is rae upon an annual approp ra ay by the ity ew bags k, private benefactions and membership fees. It eh ahi no acne We thousand angie ip and applications | Ps embership are nytt welcome. The c asses of m mbership 5 Sr Lip Hitb econ) pi piatwr BNI Pio eeTone eee single contributi 5, Hellow ROCUUALE) fri isin alanis rateineliaie single contribution 1,000 MemberitOrr wile ssp seein single contribution 250 Fellowship Member ............ nnua 100 reat ef M BPE PRU ee Rai plahyah e ree Air ual fee (o} sradh pe rng Me Garden may be mera: aS from taxable incomes, The following is an pe dab form of bequ I hereby Maguey to the Laws of New York, fool t 286 of 1891, the All requests ti further information sae be sent to e New York slp hg “Garden incorporated under of kK BOTANICAL GARDEN OED PARK, NEW YORK CITY VOL. XXX DECEMBER, 1929 No. 360 ' JOURNAL OF THe NEW YORK BOTANICAL GARDEN INDEX TO VOLUMES XVI-xxx PUBLISHED FOR THE GARDEN At Lime and Geren Streets, LANcAstae, Pa. Tue Sonor Press Printine Company Wntered at the post-office in Lancaster, Pa., as second-class matter. Annual subscription $1.00 Single copies 10 cents Free to members of the Garden THE NEW YORK BOTANICAL GARDEN BOARD OF MANAGERS Henry W. ve Forest, President Henry DE Forest BAu LOWEN Vice President Joserx ips : HER BEEE F. K. Srurets, Vice Pre. ApotpH LEWISOHN Joun L. Merritt, Treas . MacDoucaL H. DE LA Montacne, Jr, chine Secretary KennetH K. MACKENZIE Epwarp D. ADAMS Parker McCoLiester Se BaLpwIn BarrINGTON Moore Cuarves P. BERKEY . P. Morcan Marston T. Bocert Lewis RutHERFURD Morris GEORGE e: aBeWeiee Huc# NEILL Ee H. Hopart Porter ieROEAE A MageAy Bue Henry H. Russy Rosert W. DE Fore GeorcE J. RYAN Mortimer L. Scuirr Cups ane. OBERT Tae R MES J. WALKER, Mayor of the City of New ae ER R. Herrick, President of he Desartine of Parks SCIENTIFIC DIRECTORS R. A. Harper, Pu. D., Sc. D., Chairman H. M. Denstow, A. M., D. D. Cone a BERKE KEY, Pu. De Siey 1D), D. T. MacDovueat, Px. D., LL. D. . Marston Bocert, Sc. D., LL. D. Barrincton Moore, A. B., M. F. NICHOLAS ae Butter, "Pu. D., Henne H. Russy, M. D., Sc. D. L I, Wate, 1D), GerorcE J. RYAN, TIL, 1D) DIRECTOR EMERITUS N. L. Britton, Pu. D., Sc. D., LL. D. GARDEN STAFF MarsuHa.t A. Howe, Pu. D., oa De Sater eee cee ing Dicecior Joun K. Sma tt, PHADsiScrDi oss aee Head Cane of the Mus A. B. Stout, i. Director of the Laborato P. A. Rypserc, PH 10) H. A. Greason, Pu. D. Curator Frep J. Seaver, Px. D. Curator ArtHuR Hottick, Pu. D. Palecboton Bernarp O. Donce, PH. D. Plant Pathologisi Forman T. MCE EAN: Oy Oa a= ign Daa Supervisor of Public BeaAnOh oHN HenpDLeEY BARNHART, BS M, M, Dy is een ee ene eee iographer PErRcy Wael Associate Curator PALMYRE DE C MITCHELL Associate Curator SARAH ae RLow, A. ibrarian 4G BL D. Ee ee Honorary Curator fie Ne Economic Collections cee G. Britton orary Curator of io oe ARY E. Eaton Rosert S. WILLIAMS Admini E. J. ALEXANDER Assistant Curator Apert C. Smitu, A. B. Assistant Curator CriypE CHANDLER, A. M. Technical Assistant Kenneti R. Boynton, B. S. Head Gardener H. M. Denstow, A. M., D. D. ..... Honorary Custodian of Local He CON IDL 18, Sorsimetpkets, Bey IDL go gnbcdonocao0e Custodian of Herbaceous Groun Pret SeCON ae Pecxnam. FH, onorary Curator, Iris and Narcissus rece n R. Brintey, C. E. mee scape Engineer VADTER S) GaoEstnek and Accountant ARTHUR ORBETI eee eaneenioe Superintendent of Bane and Grounds INDEX TO VOLU Abalachi 23: 20 Abama americana 30: 6 Abbot, Miss 76, 126 Abbott, C. 1 151, 182 Abbott, T. T. 21: 90 Abbott, W. = 26 : 221 Abel, L. H. 23: 116 Abelia 21: 76, es 28: 237, 238, 240; 29: biflora 240 chinensis 237; 28: re 240 16: Engleriana 28: 238, 2. floribunda 28: 239 Graebneriana 28: 238, 240 grandiflora 19: 55; 26: 82; 28: Abies 16: ee 18: 113 29: 274, 275 amabilis 18: 113 ae . 18: 113; 27: 5, 85, 87, 27: 5, 37, 85, 87 areata ay ne cephalonica 3; 19: 50, I cilicica 18: 113; 19: 50, VS concolor 17; 184; 18: 113; 160 falcata 18: 113 firma pee 114. Fraseri 18: 113 grandis 18: 113; 19: 50, 160 sare? 17: 184; 18: 113; 163 um sbellats 18: 114 -_ iocarpa 18: II4; 19: 164 Momi 18: 114; 19: 50, 160 nobilis 16: 49, 58; 17: 183; 18: 114, 19: 160 Nordmanniana 17: 183, 184; 18: 114; 19: 50, 160 midica 18: 114; 19: 50, I pectinata 18: 114 heey 18: 114 Pinsapo 17: 182; 18: 114; 19: 160, 164 MES XVI-XXX sibirica 18: 114 Tomomi 18: 114 184; 18: Veitchii 17: 114; 19: 164 Aboriginal mounds, 23 Aborigines, Among feral 48: 25 Aborigines of Florida 24: ae Abortiporus distortus 22: 117 About lownia trees 21: 72 bra Roy 18: 23; 19: 231; 20: 114, 153; 27: 239 Abrus Abrus 29: Abstracts of lectures 27: 11, 13, 29, 40, 41, 54, 63, 68, 121, 162, 164, 174, 177, 181, 182, 184, 202, 217, 227, 232, 241, 245, 248, 250, 254, 278, 280; 28: 63, 86, 115, 143, 153, 163, 166, 171, 186, 190, 197, 221, 229, 231, 242, 246, 248, 250, 251, 253, 254, 207; 29: 10, 19, 45, 70, III, 116-119, 125, 130, 136, 140, 141, 183, 209, 235, 249, 281, 282, 297; 30: II, Ts 137, 145, 162, 231 Abutilon 17: 25: cor ifclium pre 70 giganteum 22: 99 permolle 25: 59 Acacia 17: 132; 28: 67 arabica 207 Berlandieri 28: 135, 140 atechu 20: 7. Farnesiana 25: 207; 29: 135 hispidissima modesta 25: 207 pulchella 22: 90 pat Nae Bg 4l clas 25: Acidany 6e saencks, New York 24: 188 ‘Reaena 17: 120 Acalypha 21: 88 Acalyphas 17: 140 Acanthocereus 20: 192; 23: 143; 24: 31, 63, 228, 239; 26: 272, 278; 28: 223; 29: 23 aboriginum 26: 28 floridanus 26: 272, 277, 278, 284, 285; 28: 12, 35 fragrans 26: os indatus 26: 290 Acanthopanax Maximowiczii 20: 132 ispidum 26: 277 Acanthus 7 129; 20: 78, 84 mollis ‘7 78 Aéanthns: family 22: 96, 97 ccessions, see The New York en 6: 22: 27, 194; 24: 4, 194, 220, 227, 231; 25: 54, 160 6: 8 ‘Ao ar: : 160; \chyrocline TI9, \cidanthera teolor 30: aye Ackei pany G. K. 17: 46; 25: 278 4 BS : ys Acnida Accelerate she 23: 65 A Fischeri 1 ferox 27: 176 Napellus 16. 160; 27: 75, 80; B: 75, 7 ee 2g: 83 2 30: 266 rubra 26: 290 Actinidia 18: 257 uta 18: 257, 258; 20: 129 chinensis 38: 257, 258; 20: 129 Kalomikt 18: 4 polygam Act ela, The eee fruits of Actinonema Rosae Actinospermum 21: oa on 26, 353 25: 68, 72 30: on angu ustifoliul 2 3) 29: 201 oe pane 25: ar Adams, E. D. 17: 222; 18: 228; 19: on 20: 201; 26: 208 1 149 (pl. 201) Adams, J. F. 16: 203; 18: 229; 19: 31 Adam’s needle 21: 170 sAdgisonia fe 59, 74, on oe : : 51, 70; 8 108; 21: 204; 26: 7 D 28: 30, 129; 29: 18, 103, 115, 306; 30: 102, 103, 150 Addisonia: its" progress and publi- cation 20: 181 Additions to the collect lias (1926) 27: 48, ae ey 28: 275; (1928) 29: 205; (1920) 30: ae Adenan @ pavonina 28: 44 ormosum 25: 33 291 Mabea 180 melanoleeum 1g: 23 Pedatm 22: ae 289 teneru ou 46 GL. aa opp. p. Adoneta soinulesdes oe : 85 Adonis amurensis 22: Adoxa Moschatellina a 206 Advisory Council of pon New York anici Botanical Garden 30: 73, 74 Aeschynomene 17: oe } Ig: 122; 29: 167 portoricensis 23:57 virginica 29: 161 culac 20: i ia 20: 108; I ta ul Aetanthus 19: Afzelia 20: 142, eee Agalinis a 49; 19: as 24: 219, si 230 25: 26: 243, factual 29: 190 Harpe: 189 Agia Agardh, 5 173 > $4 Pgancs)| 22: 228 ise nt “sts in dark-spored Agaricus 1 1: 99 campestris Roe 113; 25: 209 Agate, A. T. 20: 118 34 igida 217; 28: 35 Agar clematioes oe 202; 28: 35 Ageratum 21: 88 littorale. 25: 79 Aglaonema marantifolium 26: 63 Agricultural Experiment Station of Porto Rico 23: 59 Agriculture in Porto Rico, Forestry and 29: Ior A PA iieiee alba 17: 158 Ahlst: 56 Ailant thas 205; 18: 343 19: 22; 20. or andy flosa ‘Aime vaiid methods ot plant breed- ing, The 21 i de. tA Biede Alaska, The ot Aon of 24: 46 Alaska, When trop ical vegetation flourishe din 133 Alazraq' 1 40, 41 ‘Albizzia Julbie in 26: 242 Alder ee 38, 39, 234% 21: 163; 24° bla =. 36 ete 18: 233 eae 38: 223 18: ‘Aldtich, a ita 25: 176 Aldri ch, Mrs. Margaret Chandler 255173 Alectra 19: 319 Aletris 23: 139; 24: 244, 246; 26: 2 farinosa 16: 161; 27: 86 lutea 29: 190 obovata 29: 168 Aleuria aurantia 27: 23; 30: 128 Aleurites 24: . Fordii 26 ear E. 28: 43, 179; 29: 3 0: Publis during 1926, 28: 29: 85; 1928, 30: Ale ry, J. K. ar: 138 rer Mrs. C. B. 25 | Alexander, S. 16: 203, a 1533 17: 32, 33, 30, Algae 16: 104, 78, 83, 84; 18: 1, 2, 5, 6, 2 231; 20: 103, 151; 22: ér, 102, 194; 22: 64, 65 er la 18: Collins collectior £ 23: 2 es 22: 468: 23: 22 Alling, C. L. 17: 221, 222; 18: 227; 21: 138; 22: 239 30: 230 Allionia 29: 12: Allioniaceae oe 19 All 24: 277 cernuu 170 Alloplectus 2 129 Allspice 21: fymoncle, 23: Imond 2 a oe Zn, 80, 82, 84 willow. Alnus 16: & anit rae 1g: 28, 128; 1035 119; 24: 26, ig: a6: alnobetula 18: a maritima Tugosa 18: 223; 26: 85 serrulata 22: 193 - ordata 18: 223 finctorts 18: oo 26: 85 Aloés 18: 107; 20: 84 Aloma 20: ee Alonsoa meridionalis 19: of the Ca: adian “Rocky Mountains 22: 111 29: Alum- ae 38: 134, 141; 23: 130; 24: 255 Alyssicarpus nummularifolius 28: 179 Alyssum saxatile 26: 260; 27: 75; 28: 75, 147, 148 8 : sraccizans 26: 183 roflexus 25: 205; 26: 183, 184 Amaryllis 28: 273 Amblirion pudicum 2 Ambyst ome inaclatm 25: Amelanchie: 248 ; : 26; 28: 227 asiatica radensis 18: _ IQ: 222; 29: florida 28: 227, 228 intermedia ie pee 27: 86 san 9 hornbeam 18: 36, 220 larch 18: 88 mountain ash 18: 36 olive 24: 41 wormseed 16: 160 yew 18: 191 American Association for the Ad- Mesa of Boers 23:5 American Association of Museums 88 24: American Botany, European in- fluences in 26: 02 American Bulb Co. 215 ‘Atnerioan Dahlia Bey 26: 208 merican equatorial belt, floral features ot the 17: 115 American F n Society 24: 167 American 6 adic s Society, Exhi- bition as New York 26: American Iris- Bireedeis 137 American ns — The. ‘24: ~ 198; 28: 143 202° Organi anon of the 21: American Musuem of Natural Seis. ae 112, a 45; 2 Am ‘Ametican Oaks, The 26: oe Phytcpathological Society 271 American plants at home, ee I. The Begonias. 25: Il. The Fuchsias. 25: 213 ;—III. The Andean Gentians ant some S. 25: 285; z of their allie! 5: 3;—IV. he Huckleberry Family in the Andes 26: 31; The climbing Bignoniads 27: 169 American Rose Society 16: 149; 21: 209 eerie Sugar Refining Co. 16: 5 ee on 24 mes, Oakes . 203; 18: 194; I 185, 232; 152; a ‘B 108; 23: 76s 25: 99; 28: 218 Guide’ to the Economic oe 22: 102 Ammophila 24: 280; 30: 165 Amomis caryophyllata 21: 38, 39 jamaicensis 21: 39 Among flor en virgata 20: 14 Amorphophallus 17: 86; 27: 176, 267 bulbifer 17: 85; 20: Ampelopsis 2g: 158 ifoha 20: 150 IIt : 178 Amsonia ciliata 29: 172 Amygdalus 26; 24: 194 comma ‘29: 135 triloba 20: Amyris 24: aes 0b: 25: 77; 28: 38 elemifera 20: Anabaena 16: 134, Anacardiaceae 2 Anacardium 19 Anamomis 24: ‘8° vn 41, He 239: ee 126 8 27: eerans 25: oa Ananthirax connivens 20: 206 197; 28: 9, 37 142, 143 we 65, 203, 294, Anastraphia 19: 99 Cowellii 16: 193 Ancestral history ao some existing plants, The 25 Anchistea 24: Te : 176 yosotidiflora 18: 143 era jamaicensis 23: 52 ndersen, Folmer 24: 271 Anderson, H. 29 Anderson, I. W. 2 Anderson, M. P. 17: 72; 19: 232 nderson, Mrs. H. 18: 90 Anderson, P. J. 22: 67 Anderson's willow 18: 206 Andes of Western Colombia, Through the 28: 186 Andes, Tropical “American plants at home—IV. ae tuckleberry ae ie 26: Andira : André 1 André Herbarium, Duplicates from the 26: 24 Andrews, N I 3 17: 161, 186; 09, 210; 19: 232 Publications during 1914, 16 IQI5, 17: 1916, © 2; 1917, 19 1918, 2 I9I9Q, 21: 65 Andrews, Mrs. W. H. 18: of Andrews birch 18 I Andromeda 24: 2 rhomboidiali Andropogon 19: 121, 127, 134; 24 32, 203, 215 icornis 21 genuinus glomeratus 21: 130; 22: 195 migrants 16: 73 ertusus panormitanus 21: 130 virginiews 28: bieanoides 16: 7 Anemone 18: 130; i 82, 84; 24: 278; 27: 174, 176 japonica 27: 79; 29: 80, 82 alba 28: on es a 27: 28 “30 quinuctli 26: 288 Tle 20: 125 vernalis 28: 235 Anemopaegma 27: 173 Anethum graveolens 16: 167 Angelica Archangelica 16: 160 villosa a 330: Angelonia salicavigefolia. 29: 87 Angel’s trumpet 18: 264 Angiopteris Theysmaniana 29: 68 Angle-pod 24: 2 Animals in the Botanical Garden, Wild—I. 172 243 —II. 17: 46 : 16 Anisomeris 27: Anjisostichus Capreolata 30: 68 crucigera 2 : 643 29: 160 Anneslia haematostoma 30: Ior ee 19 oy Winzerling: ‘Apuiversary at “the ‘Scheol Garden Association of New York, Tenth 19: Anniversary of the Torrey Botani- cal ee _ The Ealteth 18: 224 Anno: 286; 10, 180, 218; a : aa: “0 ‘192, 194 (pl. 236) 257 Ann 24: ‘Aaintial growth of ody plants, The seermuttent 17: Nie (pl. 178) Annual Spring Inspection, The 163 Anoda hastata 18: 195 Ant, Argentine 20; 15 Antennaria 19: 132 neodioica 27: 2 Antevs, Ernest 23: 48 Anthaca: sithtis spinosus 28: 162 Anthemis Cotul : 183; 27: 150, 15 nobilis 16: 168 palestina 26: 202 th H.E : 101 Anthopteris 26: He ny 206 odium Grehatum 2g: 86 Anthurium ales ndifolium Anthurium: 133 Anthurus bo raalis 20: 230; 25: 44 Antiaris innoxi: a 27: 476 17: 207 achicola Riv Adie pies 129; 21: 105 7 : 193-195; 22: Vir- nia 218 Anes 3 Apples, Sf incompatibility in wild 26: 25 untain, 7: species of Appreciation of D r. ae s work in Cali for a, An 24: 24 ae. Ga Dues "The 30: 38 : ried 22: 170; Deano ‘e 36 172; 25: 26 fio 26: 243 Araliaceae ao ne Araucaria 1 85 25: 31; 29: 277 Bidwillit 25: 33; 30: 14 excelsa 25: 124 Arbor-vitae 18: 137, 138; 20: 136, 137; 24: 280, 282 Arbutus 17: 72, 106; 18: 131; 20 eh 24: 8, 253, 276 ailing 16: 113, 115; 20: 221 Reon 29: 69 Arctic-alpine ae North American 2! Arctium Lappa 159 Arctowski, Pe ae 18: 69 Arcylium 21: 114 Arecibo limestone 23: 56 295 Arenaria 24: 6 16: 5 oe 223; Arequi ipa 23: 101 Nee 21: 150, 154 Argem| Be au aah 207, 245 249 17! eria maritima alba 28: 79; 29: 2, 8 maritima splendens 2g: 82 Armillaria 18! 147 mellea 22: 11 Arm: ge rman 29: 271 Arnica montana 16: 165 Arnold Arboretum 28: 218 Arocha, J. I, 20: 10 Aroids 21: 105, 106, 109, 110; 22: 67 Aronia 23: 120; 24: 263; 28: 227, 228; 29: 176 atropurpurea 16: 219; 27: 3 melanocarpa 27 Arrabidaea 27: 172 oxycarpa 22: 97 Arrowhead 18: 132; 20: 196; 22: 33, 201; 24: 33, 34, 197, 218, 219 Arrow-poisons : Their gourcess ae pa i effects, Plan 174 Arrowroot, Florida 18: 102; 22: 121, 132 Arrow- ee ne 36, 373 21: 74-76; 24: 233, Arséne, a ahd 170 Arsenococcus frondosus 2g: 176 ligustrinus 27: 81, 86 Artemisia 17: 77; 24: 41; 27: 150 pauciflora 16: 166 telleriana 22: 175 tridentata 27: 150, 152 Arthonia 24: 241 Arthracothecium 24: 241 2096 Arthrostylidium 21: 114; 24: 58 Arthur, J. M. 22: 228 qehoke 4 0: on Arum 150 2 bulbieram at 8 Arum from India, An interesting 7: 85 Aruncus alleghaniensis 27: 35 Ar nadinaria a 25: 93 itida 26: fects 25: on 26: 242; 27: 87, 88 Arundo Donax Arzberger, E. G ae ore IQ: 233; 22: 67; 26: 233; 28: 24, 286 Asakusa-nori 18: 14 ¢ bladderworts, The 30: 71 Asclepiadaceae ar: Asclepiador perennie 28:77 “ ber mycet ella fia 28: 179 ecaiycetese 1I3 Ascophyllum 1. 3: 3 Ascyrum 23: 124, 130; 24: 35, 244 stans 20: 20 tetrapetalum 20: 206; 28: 15; 29: 164 Ash 17: P1584 159; 20: 115, 224, 225; : 61 ‘Amevicanend mtain 18: 36 European mountait 18: 36 kelp 18: mountain 18: 38, 39; 24: 253, an 220, 227, 229-231 prickly 8: 38; 20: 43 white 17: 95, 159; 18: 38 willow 18: 204 Ash, Borers infesting the 17: 95 (pl. 173, 174 Ashe, we Ww. 24: 268 Ashford, Bailey K. 28: 130; 29: 103 Ash-leaved maple 21: 35 Ashmole, Elias 28: 24 Asia, rich flora of eastern 23: 18 Asimina 23: 146; 24: 196; 25: 2 obov: 22: 37; 18; 1 reticulata 23: triloba a 65 ce aed 19: 59 Asparagus IOI; 18: 107, 128, 179 common 18: plumosus 26: 84 Meme ne on ory aa 274, 279, 281 203 Aaa Destr ructor 30: 99 Aspidium mareinale 4 26° 290 inulos spinulosum ia 26: 288 Asplenium 24: 54, 115, 119 abscissum 21: 3! biscaynianum 29: 224 Curtissii 21: 36 Filix-foemina heterochroum 19: 70; 21: 36 ntan 27:8 platyneuron 21: "56 171, 175; 22: 169; 28: 13; 29: 160 serratt 2: 213 Trichomanes a 16 9 : 36 Association for Tinproving the Con- dition of the Poo ae ae Aster 20: es a 2: 169, te 7. 35, ‘1, 85, 105, 233, 353, “8, 278, 280; 25: 58; 28: 75, 79: ae adnatus 25: 56 smethystinis Ig: 51 carolinianus 19: 51; 22: 206; : 4, 30 te 25: 62, 69; 28: 4, chlorolepis 27: concol 56 34, 39 297 New England, 24: 256 Purple 18: o 24: 256 White- -toppe ed 24: 244 Yellow 20 o06 Asterandra grandifolia 26: 64 Asteria tenella 8: 180 A : Ataco 23: 170 Atamosco 23: ve 120; 24: 14, 195; 29: ci mi 2g: 189, 206 Atam oe siily 24: 14, 129, 195 Atchiotillo 23: 56 Athyrium 24: 118 Tilix -foe ine Atkins, F. r. 27: 166, 29: 138 Rose plants and their care 28: 13 Atkinson, Geo 16: 203, 210, Bs Aureolaria flava go: 70 laevigata a7: 85 Austin, C. Fa 138, 140; 36 Australia and New “zealand “the plant life Australian pine 23: I51; 24: 133, 2 Australian plants 25: ee pine 18: 68, on 107 Db Ausul 53 Autum “colors 2 utumn-fruiting shrubs 17: 159 utumn inspection of grounds, buildings and collections 16: 236 Autumn lectures 22: 140; 23: 133 Avena 27: 148; 29: 204 sativa 29 tae Avicennia 197; re 162; 23: 150; 25: ae 228 nitida 22: 178; ae a 83; 28: 12, 2' Avocado 24: trees 22: Avocados with, refersiige to pollina- tion and the production of fruit, The flower me echai anism of 25: Avrainvillea 21: 98 Rawsoni 1 A 4 d tt Bh a ig Pp in the Small Garden Competition 1926, 27: 73; 1927, 28: 73; 1928, Agu naeas 17: 125 Axonopus compressus 26: 85 Ayres, Wylie McL. 30: 140, 14 Azalea 16: 54, 114, 115; 17: 72, 92, 125, 219; 21: 199; 22: 27, 90, 184, 185, 187-189; 23: 1373 24: 127, 134, 195, 253; 28 82; 29: 115; 30: 42 albicans 28: 84 moena I 34; 20: 164; 24: 265; 29: 106 schpcescens 20: 165; 28: 84, 86; calenlaces 28: 84, 86; 30: I9, taneccens 20: 165; 23: 120; ag: 155 coccinea 20 5 Daviesii 2 5 gandavensi : 84; 19 Hinodigiri 16: 54, 60; 29: 106 indica 28: 85; 30: 19 alba 28: 85 japonica 28: 84, 86; 29: 106; 30: 19 Ka empferi 20: 165; 28: 86; 30: 18, 19 Kosteriana 28: 84; 19 ledifolia 20: 165; a: “ge. 30: 19 linearifolia 20: 165 macrocephala decandra 30: 19 298 165; 27: 85 106, 107; Azalea lutea 20: mollis 28: 84, 86; 29: : 186; 27: : 106 8 oukanenss 28: 82, 86; 30: : 84, 86; 30: fustica ee “pleno 28: 85 Sanderi 28: 85 Schlippenbachii 28: 86; 30: 19 Simsii 28: 85 sinensis 20 Vaseyi 20: viscosa 20: 4, 86; 30 a 166 164; 28: 86; 30: 19 106; 27: 86; 28: 9, 20 pene eet 6 eas at ithe Flower Show 29: 105 Azaleas for breeding purposes in America, Rhododendrons and 28: 81 Azaleas, The blooming dates for Bi dodeadions and 3o: 18 Azolla ‘Avorella’ pee Azurea —_ grandiflora 26: 207 beock, Ernes' 16 Bebo Dahlia ‘Gardens 26: I91 Baccario, Battista aris D1 266, 272 dee aie 28: 3; 29: 193 prone lia 19: 51; 22: 195; 29: 7, 186 Bach, R T. 19: 290; 20: 75, 76 Bacidia 24: Bacigalupi, Rin 7: 239 Bacillus carotovorus 30: 7 Backhouse, C. 24:73 Bacterium 24: 70, 103 Pruni i-83 tumefaciens 16: 250 Bactris 21: 117 acanthophylla 23: 57 cuesa 21: 106 major 2 7106; 22: 101 Badger, Mrs. C. M. 21: 160 Badiera 1. 106; 24: 95 poe Jaime and Sei 30: ae Bases. Shim Bagnorm 0% or 7 basket worth The : 32) 6 25 The marine algae of the a1: paemap nightshade 18: 99; : 209 es earmelo. az: Bae J. W. 22: 228 Bailey, L. H. 17: 45, 76; 20: 2: 21: 139, 140, 3 22: 055 23: Too; 24: 48, 143, 268; 25: 2 38: 33s 187; 27: 116, 137; + 9: 72, 73, had = 261 Bailey, Tiss E. Z, 2 Bai ain, J. P. 23: ri Bain, Nettie 21: 114 Baker, C. F. 53 19: 233 Collections by 18: 107 Baker, Edmund 6 Baker, J. G. 21: 198; 24: 75 Baker, J. L. 17: 6 Baker, Jr., Mrs. George F. 25: 3 Baker, M R. 21: 33 irs. T. Bal seni antareticum 29: 68 Balata 106 “ree. ay 182 a 22: Hs h, Wal 2 19, 42, Ba cress 18: 65, 1373 a fo Baldw a, vila 2 240; 199, 66; 2 180". alm of “Gilead 18: 192; 30: 25 Balsa 22: 75-77 Balsam 23: 170; 24: 280, 281 -apple 20: 20: ~fir 18: 113, IT4 -popl IQI, 192 Balsawood 20: 148 Bamboo 16: 72, 73; I7: 122; 107; 20: 61, 158; 24: 19, : -grass 21: 114 jungle, burning of 23: 108 Bambusa Elameata 16: 72 wulear 173 Ban I: o Bananas. phiiting with soil move- ment 2; Baneber: a: 131 Banistria 17: Banker, H. J. 16: ae IQ: 234; 20: Poe 29: 269 ee ions during the year +35 Basiware Cat 18: 166, 251, 19: 64; 20: 71; 22: 55, 56; 24: 119; 25: 257 Shade trees, the companions of man 26: 6 tinctoria 23: 120; 26: 288 aleloee gooseberry 22: 201 Bahay = 24: 195 27: Barberries 17: Barberry 18: 36-98, 213, 262; 19: 13 eomien 18: Thunberg’s 18 Barbieria pinnata 27: I10 Barbour, Mrs C. 16: 20. arbour, W. C. 79, 204; 19: 234 Barcelo, Bartolome 16: 110 our native wild flowers 16: 1 trees in Georgia and 19 Barley 1 Barnadesa U7: 120; 23: 102; 29: 114 divaricata 29: 114 inermis 2g: t14 panes Ve Be ie on Bar: Barnett “Gabe 2 oe 233 Barnett, Mr. 133 Barn! Ee ie y. i. 16: 99, 204, 2IT, 2 17: 86, 205; 145; 225, 230-243; 19: ee oe 71, 143, "86; (ak: 124, 180, 202; 23, "35, 44, 129: "Oa! oT, 87, 119, 12%; 25: 177, 208, 257; 15, 43, 49, 90, 118, 207; : 108, 137, 209, 285; 28: 290; 30: 45, 71, 90, 125, 172 266, 268 Biographical notes 20: , 202; 2 30, 31, 32, 33, te as, 162, 64, 165, 166, » 172, 174, 176; 22: 2, ioe , 51 124, , 131, 150, IST, 153, 1343 30: 153, 154: 155, 156, 157, 280 ists of Charleston, S. & 18: 230; 2 2, 11, 34, 51, 124, 127, 130-132, 216 Botanical Congress at Ithaca, The 27: 207 Brackenridge and his book on tory and dee greenhouses, The 26: Publications during 1914, 16: 35; 1915, 17: 273 1016, 18: go . Some fictitious botanists 20: Be tee 24: 75, 78 Bari Barraguda 22:77 Bar: H. M. 25: 155 Barren: grad a 165 Barrett, M. F. r 300 peta! ae Pe 24: 48; 26: 97; 8: 125; 29: ae 285, 246 Barrett, Mri fue ae vu W. 25: 1343 27: Barrett's The ipopical’ Crops 29: 285 Barrett, _ Ray E. 25: 135 147, 149 : 182; 27: 209 s, Clar: 115, 237; 28: 69, 7 Bar M. F. 2: 160; a 70 Bartholem mew, E. 20: 20 Ba: rtlett Tree ae Co., The FLA, > 25 Bartram, Edwin B. 25: Oo: 6: 118; Botan, William 18: pe 753 20; 21, 202; 21: 31 24: 27, 108, 201, 224; 27: 197; 2 6, 8,9 Bartrams 196 Bartram oals, The 18: 248; 25: 305 Bartsia 1 » 138 “ame rica 0 t Hes Bassovia ae ys Bastard cedar 20: 44 ates, C. L. 26: 98; 27: 10%; 29 IOI; 30: 195 ate. A atis 24: 3 30, oh ay 25: 77, 84 ~ 17! 211, 213-215 Ba xter, Dow V, 28: 70, 256 J. Christian er 209 ry 17: 150; 18: 36, 38, 218; 1 242 70; 24: 22, 28, 67, 20F swamp 24: ash 228 233 sweet 24: 3, 2 trees 21: 38, a Beach cee 24: 206 gra: 196 W. J. 16: oe 26: eras 24: 247 183, 184 T. 2 Beans 18: 02: 178, 225; 21: 80, 142 li 18: 159 Beadlea canada: 23: 133 eres hi an nis, Notes on the history 181 Bearer ‘24: 280 24: 234 Bear Fares 22: : 95 eae 134; 20: 206; 21: 273 - 221 Reatdelee, 1. C. 1g: 171; 23: 128; 24: Beattie, George William 29: 77, 79 B Beattie, ent 2 : 169 5 2 136; 27 16: 28: 6 Beattie, W. R. 25: , 167 B at -_ - 65 Beck, D : 54 Be ck Wiliam A. + 30 261 Be F.C, 16 19 ¥ a pee 9, 60, 228; 21: Lap “ae, 15, 262, 27: 208, “3835 28: 303; 20: "306; 30: 38, 4 , 238 59 Publications during the year 1927 29: 86 se Boynton . R., during 6: 62; 1925 527: 108; K. R, Water “ag: 270 (ph 208, 200) Beckwith, Mic Martha Warren 25: 0% Bedford E Bedstraw pone Stier Club 16: 233-236 Beebe, ae m 19: 145; 21: 55, 56 154 with “Boynton lily pools, The oe I91 301 Beebe, William, with Gleason, H. A, "Publications during the year 1926 2 28: 93 Beech 17: 154, 155; 18: 224; 2 62; 24: 253) 2731 277, 28 Ameri aml 224 UrO 24. Beetle ve leaf 20: 5 Beet! 127, 129, 159, 178, 1793 5 2: 56; 2 16; oe al 108 sanguinea 25: 108; 27: 108 scandens 21: 114; 25: I10, III subcostata 25: 109 109 : 107 17: 207; 25: 109 Begonias. Tropical American plants at home—I. The 25: 107 foe Bellwort I i Belope: 17! 129 Benary, Ernst 17: 216 Benedict, A. 30: 261 Benedict, C. 16: 204; . 3 19: au 24: 118, 167, 247; 28: 273; 29: 48 Ferns as Sets plants 29: 45 Publications during 1914 16: 35 modern varieties of the “fern at their source 16: toa (pl, 161, 162) Benincasa 24: 285 Benner, W. H., Collections by 18: 25 pone Mr. 18: 199 27: 285 Rone 19: 55; 20: 146 . 30: 286 : 935 22: 26; 24: 194 e 18: 36; 19: 59; 26: 251 . George Newton 117: Beq sont C. Bon dy 3 17: 87 Bequest of Helen C. Inslee 27: 17 Becuest of aaeok Kangen 16: 225 Bequest of Mary J. Kingsland 22: 15 Bequest of the Pe collection of asters 29 Berard’s elm 1 ee Be aa oa 122; 19: II, 123, 132, : Ae 159; 23: 102; 28: 266 aimurensis 19: Aguitolamn AE eb 30: 266 repe sibirica ee Sieboldii Thunbergit 8: oa: 213; Ig: 28: 75, 77; 29: 81 vulgaris - 159; 18: 36, 37; 19: ecrecae oe 17: 150 sulcata 7: 159 226; 28: jee _ tay Betleadira 24: 196 humilis 2g: 162, 172 302 Berlin poplar 18: 192 Berman, F. J. 19: 235 Bermuda 16: 25 oo 225 Opuntia Dillenii from 23: 5 Rétmada. Taands The 27: 280 Bermuda Mycological work in 27: oO Bernstein, William 21: 90 Berry, blue 18: 146 Ider 18: 49, 187 with Hollick, , A., Publications during 1924 26 7 Berry, S. Stillma: Bertholletia 17: 1 Besleria 17: 129 Bessey, E. 7 Best, Bequest of Dp George New- 173 Pi Via Bene “Blisworth es 2; 18: 21 Bettle, uy rs. H. B. G, 18: ot 21; 24: 9, 15, 46; 29: alba 18 oval alis ? rho: tnbitelia: TB: alleghanensis 18: 221} 27: 4, populifolia | I8: 223; 22: 27:0 33 Tauschii a Bhotan pine ny Bicknell, E. P., Publications during 1914, 16 35: 1918, 17: 27; 1916, 1B: 42; > 19: 51; 1918, 20; 953 1919, ar "65 Bicknell, Eugene Pintard 26: 88, 194, 195 Bicknell Herbarium, The 26: 193 aici Cacallaria 26: 114 13,6; 28:1 a ae - » 125; 19: 285; 22 195; 24: 29, 32, 33, . 14 aliosenguaee 18: coron: 206 econ Be a0: 195 29: 229, 233 igelow. Henry Be 27: 233 Been hybrids, Two native 28: 227 Bignoniaceae 22: Paulownia related to Bignoniads, Ret ical “Rinerieaa plants at h dit The climbing 27: 169 Bignonia 21: 2. longissima 19: 6 cies ns ay oe 23: 2; 27: 169 must : 82, iS Bignonia eae Big Tree 18: 115 Bihai geniculata 25: 148 : 164; 28: 86 Bimini 23: 117 Biographical notes, see Barnhart, J. H. Biographical notes on the botanists nvversy of Biota onentalis 18: zh Birch 18: 38, 39; 115; 24: 253, 274 Alleghany a i 254 ndre black 18 a blue 1 27 cherry 17: 158; 18: 222 Dahurian 18: 22: Erman’s 18: 22 European white 18: 37 gray 23 303 water 24: West Tinian 23: 52 white 18: 221-223 yellow 17: 1543 Xe: 221, 222; 277; 27 Birch- leaf miner, The 27: 234 Bird and Tree Club, New York 24: 167, 2 Bird cherry, European 18: 37; 24: P53. F, ig: 66, 114, 179; 20: 227; 22: TIO 266 21 4 Bird, Mr. 18: 121, Bird notes 26: 89 Bird- pepper 21: 47 Bird’s-foot violet 17: 72 nthe ae York Botanical I ae age 353— y 47 Birds" este in the — 25: 40 6, 67 untain "Lake, Virginia 250 Birds As “The aaah fps: Botanical Garden, pene 266 Birgus Latr iB Bisby, G. ae ‘Bs: 26: 136; 30: ae p, S. C. 2 Bae CH. 17 : 63 Bissell, Peter 1B: 213, 257; 26: 233 Bitter 2 82 Bitte mnt 18: 220 -root 17: 106 Bittersweet 18: 38, 64, 135, 253; 20: ro 36 clim 18: Bittcrnonds 20: ‘1973 j2r: 36 115 ac bias 18 ang! 24: 2 29, 62, 203, 221, 22 mulberries 18: 35 18: 250 pine 18: 87; 21: 33; 24: 107 poplar 18: 19; spruce 18: 89 8 torch 24: 41 walnut 18: 219 willow 18: 206 wood 18: 185 Black, Caroling 16: 204, 216; 18: 50; 22: 68; 23: Too; 24: 88; 25: 2132 76; 2g: 182 Blackbead 24: 213 Blackberries 22: 17 19: 167, ; 23: 89, oy, 124, 148, 173} 24: 39, 58, 66, 194, 202, 251 high-bu 2 18: 36; 2 spineless 20: 238 Blackbird, red: winged 20: 115 Blackburn, Kathleen B. 28: 24 Blacki: sh willow 18: 28 Blackman, F. 2 Blackman aE H. Blacksburg, Virginia, ‘Potanizing at 211g Blac Xe ducks Black- eyed Susan on Biack-jack oak 24: sere locust tree “and its i ene- 12) in nesting time 23: 70 106; 24 s, The 19: 100 (pi. 2 lackroot 24: en 244 Blackweed 24: 232 Bladder kelp 18: 7,8 -nut 20: 87 nut pod 4 2: 395 -Seni 41, 42 Bladderworts 36: 104; 17: 47, 106; 22: 27, 30, Px ior oe 23: 91 24, 139; 24: 34, 95, 195, Blake, M. A. 19: 64 Blake, S. F. 19: 113, 114, 322; 23: 48; 24: 95; 28: 262 Blakeslee, A. ue 16: 204, 211; 21: 42; 27: 115, 138 Variation, herecit ity, and vironment in relation to ee jon 27: 162 Blanchard, W. H. 19: 226 Bland, F. A. 21: 90 Blanket-flower 20: 200; 24: 14 Blaringhem, Tos ae 149, 183 Blazing-stars 2 Blechnum 24: 7 rasiliense 29: oseaentals Bleeding “heart 18: 304 Blephariglottis 26: 243, 2. Blephariglottis 26: 30: 66, 70 ciliaris 16: 217; 26: 245, 246; 27: 86 fimbriata 21: 152 giandiliora 27: 86 — Breas 0: 70 57 245, 246; codes Blepharostoma ‘arachnoideun 28: Blephilia ciliata 2 27: 4 Bletia Blis. 140, 14i Bliss, Mrs. W. P. 18: 57; 19: 173 Blister aioe on ae pine 23: 6 Blite, sea 24: Blodgett, EF ri 19: 236; 20: 170; 4: 143; 26: 233; 27: 20 Blodgett, J. L. 22: 51 Blomquist, H. L 268 Bloodroot 17: 63, 73; 18: 130; 2 5, 1253 22: 26, 24: 278 I vervain 18: 134 Blueberries of Marlboro, N. H., jome 20: 211 gra 5 Blue, -green tleae 22: 157 Blue Ribbon Dahlia Company 27: 254 Blue-stem 23: 61, 106 Blue-stem palm 22 126; 24: 9, 26, Blue-stem, Sabal minor, The 23: 161 (ph ee » Bluets 21 Blumborg, Ido 21: 90 . ume 17: undell, L ee 27: 73, 78, 79, 258: 1 73-75, 272; 29: 85 Board of Estimate and Apportion- ment 16: 89-92, 95 Boas, H. M. 16: 26; 18: 118, 225; 1g: 15, 172 Publications during 1917 ig: 1918 20: 95 Stout, = ee 102 Robart. My Jacob, 2 Bobbink Atkins, S68 150, 151; 17: ae 157; 18: 215; 24; I41, 142; 25: 1793 27: 9, 26-28 Bob white 2 os Bocconia 17: cordata ae 75,773 28: 70; 20: 83 oddington, A. T. 18: 215 odkin, Mr. 21: 132 odman, Mrs, Edward C. 27: 137 oehmeria 24: 217 oerhaavia coccinea 29: 205 ogert, M. 247; 30: 287 ohun, Edmund 230; 29: 150 tore se 22; 182 jojuco-prieto 24: 62 ‘ole 1 I9l al 22: 116; 254 s 16: ue 249; 18: 2295 22 ra Bolivia, of work on the Mu Bs i “Biologia ‘Exploration of, 192I— 1922 23: Bolivian tec of Verhaiita 24 > 24 Boll's poplar 18: 191 Boltonia 24: 40 asteroides 27: 75, 80; 28: 75, 9 : dulis 19: § pombacaceae 22: ae on ellipticum 22! peat onan 24: 234 Bonaparte, Prince Roland 17: 186 Bondy, _Peautest as oe - 17: 87 168; 3! 305 Bonisteel, William J., Dr, Rusby to ca Hanbury Medal 30: 168 , arnhart, purchased 1926 85; 28: 72, 99, 122, 150, 306; 29: 0, 74, 122, 143, 214, 246, 290; 0: 45 Books from the library of Mr. ene P. Bicknell presented ty (rs, Bicknell, April, 31925 92 Books on ferns, Brackenridge and his 20: I1 Books purchased from the Gen Botanical Garden, August, meva 1923 25: 46, 126, 181, 233, 179; 26: 19, 45) 94, 40, 164, 92: 211, 2343 27: 239 Booth, Mes, A, Mt 17: 8g Bopi Rive: 23: 104, 106 Borers esting the ash 17: 95 (bl. 173-174) n fern at “their source, Some modern varieties of the 16: 194— 197 (pl. 161, 162 Potamical Ch, The aes anni- of the Tor 18: 2 Exploration in southern Flor- ey in 1916 18: 98 (pl. r95- Botanical collecting in French Gui- ana 22: 177 eines Congress at Ithaca, The + 20; Botanical Department of Columbia University 26: 2, of the Killip- 205 7 edition to westert Cuba, A 25: 194 ee expedition to Trinidad, A Ey evs b extreme Botanical exploration in Florida in IQ17 19: 279 (pl. 219-222) otanical exploration i in Porto Rico. urther 16: 103; 2 7 Botanical eas of ee ae and the Vir nslende S 24 Berane explor s in SRemados in 1918 20: 158 “Ol. 234-235) poem eis of Ceylon 27: 41 Botanical fea of Lake Placid ves Botanical features of Mountain Lake, Virginia 2. ve 249 Botanical fields, pietone. fa pre- historic 29: 185, 2: : ag (pl. 275, 276); 130 (pl Betanie Gardens at Kew, England, The Royal 27: 241 oo ied Gar den, Canada geese in Botanical Garden, New York’s first Botanical caret Notes on birds in the 27: 18. Botanical Garden, see New York Botanical Garden Botanical Garden, Tulips in the 25: 168 Botanical Garden, Waterlilies at the 2 Botunical investigation of northern Sou i een mer: ia, A tri- ia sutuuone! ts and its needs, Botanical investigations in Porto Rico 23: 49 Bo vanical oe in northern ichig: Botanical Bie fants 16: 129 Botanical Society of America 16: 23: 5,6 Botanical "atas of the horticultural Gilead Poplar, The 30: 25 Botanical studies in Porto Rico, Further 29: 125 Botanical travel in Peru and Chile 27: 202 Bone oone fictitious 20: Botani t Blacksburg, Virginia az: Tor Botanizing in British Guiana 22: 161 Botanizing in the Colombian Andes 26: 132 306 Botanizing in the higher Allegheny Monnaie I. West Virginia 27: I] ee Pb iia and Ten- IIT. North Caro- = mountains of 28: Boianizing in Trinidad 25: 2g: 118 Bataay and horticulture of Porto io and the Virgin Islands 26: 268; +h a vee The Ig: 182 European influences in : 102 lation to geology 30: of Porto Rico and the Vir- a Yslands 188, 189 Botelko, Y. de Oliveira 16: 245- 246 Botrychium 17: 219; 19: 322; 24: 118, 119; 25: 211 2 ern Sol y in relat oblhiq Ig: 32 irginianum 1g: 322 Botrytis 16 ae 19: 57: 29: 292 ry! Boudiera 25: Bougainvillea he 88; 24: 127; 25: 116 Boulder Bridge 27: 276-278 Ee 36: 134 Bouque e d'Azur, Farming for is 7 Bourn, ape ugistis O. 24: 168 e, P, A, 25: 301 Bovie, W. T. 16: 204 Bowers 24: 136, 137; 27: 123, 124, Bower, F. O. 19: 236; 26: 233, 234; Boge Rene Gray 29: 108, 213 ne at the a ee Show 105 30 Blooming dates. foe hodéden: drone and azaleas, The 30: I Publications during the year br ceding purposes in America 28: 81 Bowlegs, B. 22: % pee , &. Augustus 26: 127 1 44, 45 Box huckleberry 20: 204; 22: 168, 170 Boxwood 1 Boyce Thompson Taste oe Plant nee pele) 26: 136, 2 27: 61 Bo: ole C2. Boynte fo) ae oh Es 1 OT, 92, 35; 29: 16, 17, 71, 77, 7% 116, 212, 268, 302, 308, 310; 30: 40, 41, 90, 126, 147, 172, 8 es 30: gt alate tree trating under ass, The 29: ysanthemums, Took 27:93 2g: 11 Collections by 18: arly flowering shrubs aa St — blooming of the daffodils 2120 Flower beds, The 25: 230 Flowers for spring gardens 26: I3I Flowers for the summer gar- den 26: 206 Garden forms of Narcissus 24: Garden vegetables and herbs 28: 135 5 Gladioli 28: 251 Tris ae 1924, 25: 196 McKelvey's The ise 30: 284 Narcissus collection 25: 320 Notes from the Lariat col- jection ae IT, 38: 20° Notes Pa te Rose Garden 24: 158 (pl. 282) Plants that ar attractive in fruit 2 Publications desing 1916, 1917, ges a y 4 2 78; 1921, 23: 25; 1922, 24: 81; 1923, 25: 118; 1924, 26: 307 i Boynton, K. R. (continued 62, 63; ose oF 108, 109; B: 91; 1927, 29: 85, 1928, 30: 90 ain “Tay - pe _ Beatty, wards and prize- ae plan s in the 1928 Small Garden Com- 9: petition 29: 77 with Pendleton, L., Loines, ‘he ‘awards _ and Brown, C. C. The wards nd pee swinniy plans in he Small Garden Com- etition 27: 73 with Friedhof, G. 27: 109 wi Pendleton, I, and Loines, H. 29: 86 with Peters, M. L., and Brown, C. C. 28: 92 wu h Poole, E. W. 28: 92 Rose Garden, The 25: 223 1024, (pl. 295) Some cultivated plants of un- ale origin 25: 248 Som of the tiving Slant collection 27: 106 Some recent introductions in the collection of living plants 28: 43 eae Plant Names 25: ie Tro ardens 27: 278 Tulip ae The ye 30 Tulips 26: 159; 28: ge in the Rotanical Garden 168 (pl. 297, 203); 30: 145 Taltes planted in 1928, 29: Tw we. attractive small rardens 157 vie lecture hall, A 25: 116 pl. Vocatio ing ae pee a con- ee soldiers and sail- 7 The ‘ols 270 {pl. 298 299); 26: 83; 29: iedhof, George, Plant- e flow er a 26: 61 Boyton willow 18: Boy Scouts 16 : 233; a6: 77 Brace, L. J. K. a1: 97 Brachiaria aricacformis aL: 131 agi achyotum m: rodon 17: 125 Brachythecium sere casene 26: 24 Brackenridge and his book on ferns 117 Brackeniidge, W, Dz 20: 117-124 Bracken 24: 117, 129, 217, 253, 274, 281 swamp 24: 32 Bracket fungus 24: 87, 129 Brackett, M. M. 19: 236 Bradburya 19: 219; 26: 245, 256 ee ae 247, 283; 29: 163 tee 23: adley, J.C. aoe 134 Bradley, Richard 21: 3 Bradley, R. S. 17: 64 Bragg, Laura 16: 204; 18: 238; 21: 162, ee phe 24: 134; 25: 180; 27: 269 Brdnent Era 18: 50; 26: Pu ublica ications during oa 16: Braislin, A. Re cli I ramia 24: 2 21; 25: 84 a in, Har 237 Braunefia pallida 16: 167 Bra: 19) Bray, aw L 61, 62, 182; ? : 61, 62, 5 78: 20; 19: 2373 a AI, 44, 115; 27: 116 razil, A set of Gardner's plants B fro 134 Brazil, collecting grasses in 26: 196 Brazil nuts 17: 136; 21: I10 razil-nut ‘dusty oat 112 Brazilian orchids, A gift of 16: 245-246 Pieces tulips, Darwin and 30: 145, 14 308 Breeding of forest trees for pulp cross Bronx River, Wooden 23: 135 Bridgham, Samuel 28: 149 Bridg! ham Fund, The Fanny 22: 148 The tog (pl. 2 757) Bk sh Guiana, *Hotaniziig in 22: 161 British Guiana jungles, In 27: 250 British Guiana, Report on a recent pine to a1: 129 Or 78 249) , James Brittle ‘willow re Britton, Elizabeth é "re N. LJ 16: 30: i Collections by 17: 17, 80, 163; 21: 24, 100 Cultivation of the fringed gen- 24: 258 Gentiana crinita 26: 40 Freak of the mountain laurel, Hol lly 25 Lantern slide collection of The ‘w York Botanical Garden = 20 Mrs. W. Gilman Thompson 27: 210 National flower, A 17: Olnvia and Caroline Phelps with oul Arthur 1915, with, Williams, R. S. 1914, 16: 36 Rarer wild flowers of New York City and vicinity 28: Re-discovery of Fissidens Don- eli Austin, The zo: 138 ock di ‘h den—I. 17: 24;—II. 17: 46 Wild Hower Dreservation, pub- licity 25: mug Marts heeding protection . Liver-leaf (pl. 169) 417: “38 11. Bloodroot (pi. 171) 17: 63 oe "Fringed gentian (pl. 172) 81 13. Great Laur el or Rose Bay (Rhododendron. maximum 7 L.) (pl. 277) 5 23: 1 14. oe inia Cowslip or Blue- bells 30: 209 (pl. 304) Britton, Nathan Lord 16: 40, 61, 123-125, 14 200, 225, 228, 237; 19: I, 21, 62, 63, 80, 93, 107, 113, 115 309 eet Ve L. (continued) 168, 171-173, 185, 196; = "23, 24, 32, 34 36, 54- o 71, 86, 114, 126, 134, 14 8, 152, 208, 220, 228, 229; 19, 30, 42, 56 731,971 99s nu8, 126, 160; : 20; eae TIO, 177, 178s 23: 5-7, iS) Go. Ro) e> 03, 306 About Paulownia trees 21: oe Addison Brown Fund, The 28: 8 ddisonia; its progress and pu “tblicat ation 20: 181 goers oaks, The 26: 205 An extraordinary December 25: Ts Attempt to aid the natural eee Of hemlocks 27: of Dr. George Newton eae 8: 173 Berit of Emil C. Bondy 17: Bequest of Helen C. Insiee 27: 17 Bequest of Jacob Langeloth 16: peace of the Burgess collec- tion of asters 29: 267 Botanical expedition to Trini- dad 21: ror Botanical exploration of Porto ne and the Virgin Islands Bote expedition to eme wes! stern Cuba 35 5 Besa Botany and: “anit Products of northern South America, The 19: 182 Botany and horticulture of Porto Rico and the Virgin Islands 26: 97 Byron David Halsted 19: 221 Charles Frederick Rand 28: 302 Orde Patrick Daly one Maria Daly Fund, 26 Collections I7: 17-19, 52, 80, 163; 18: 94; 2E: 24, 100 Complimentary dinner to Dr. 126 Convention Garden, A 17: Cuban nal of natural fis: tory x 6: 237-23 arias Ogden Mills Fund, The David Lydig Fund, T Descriptive Sora of Bone Rio = the Virgin Islands o Dr. Meny Allan Gleason ap- pointed First Assistant 20: 39 Dr. Pennell’s new position 22: 171 Dr. W. Gilman Thompson 29: 13 Dr. vue E. Wheelock 27: 18 Dwarf plantation, A 27: Fanny a idgham Fund, The 22: 45; 148 First an from the income of the Charles Budd Robinson n Fund 27: Frances Griscom *Barsons Fund 25: 172 Pracis Lynde Stetson 22: 44 Eanes: giynce Stetson Fund, The 28: 200 Further “tania investigation in Por’ o Rico 16: 103-112; 27: Further botanical studies in Porto Rico 28: 125 Further botanical studies in Trinidad 22: Further development of Ne es rk Botanical Garten Pie studies in Porto Rico go: 10L George Valentine Nash 22: 145 (pl. 261) George W. Perkins 179 Grant jy the Gy, oF ‘the use of mal land Bronx Halsted, Byron David 19: 221 310 N. L. Britton (continued) Henry ae ee The 28: . Her! unds, The a Herbarium of Eugene A. Rau 2g: 284 Instruction gardeni cobperation with the Interna- al ’s Sct | Farm League 18: 53, 95 (pl. 192); Tris Garden entrance and boundary fence adjoining, 66 James Alexander Scrymser 19: 189 James Fur 28: Ton “Adolah Shaler, 19: - John Francis Cowell 16: 191- 103 John Innes Kane Fund 29: 210 Large tulip tree struck by light- re ‘The 16: 231-233 (pl. 64 Maria DeWitt Jesup Fund 28: 119 Natural vegetation of the Isle of Pines, Cuba, a 17: 64 Nelson Smith 17: Notes on plants collected he Mr. Buel foe ne hae quino, Cal ba Opuntia Dillenii® com Bermuda ment 16: 123 Pinetum, the palecon a ever- ee trees, Pian of the "Galapagos Islands or povrait of Judge Charles P. Daly, A 28: 46 Portrait of Mrs. Daly, A 27: Publications during— 1914, 16: 363 a Thompson, Gr 1915, 17: . 1916, 18: 43 Ig: 52 20: 96 IQIQ, 21: 56; with Rose, J. N. 21: 66 1920, 22: 79; with Rose, J. N., 22: 80 1921, 23: 25, 26 1922, 24: 81; with Rose, J N. 24 : 82; with Wilson, P 192 3, 2 1924, 2: ae with Wilson, P. 26: 64 1925, 2p 109, 110; with Wil- son, P. 27: 110; ‘with Ro ose, J. N. 27: 110 1926, 28: 92; with Wilson, P. 28: 93 1927, re 86; with Moore, B, 2g: 87; with Rose, J. N. 29: # 1928, 30: gti with Rose, J. N. go: Red pin lant tion, A 1 Ig! 105 Relatives of catlga — i the West Indies, The 6 (ph Report by the Director-in-Chief upon a visit to botanical in- stitutions in England a1: 197 Resignation of Dr.*Murrill 2 13 Resolution of Board of Man- On relative = the pe Frederic S. Lee 42 Rose nee plans, The 17: 11 (pl. 175-177) Be pal een shelter house, n by Mrs. aaa Fer- tis 3 Thompso 179 (pl. 215 Scientific survey of Porto Rico and the Virgin Islands 20: 220 Second grant from income of os Charles Budd Robinson Fun 23: 100 Shrub yellow-root, The 30: 265 (f. 0) Spring inspection of grounds, buildings and catlectons: 19: o Stewardson Bro attics ae me ‘Mfimosas "8: 67 Sum with Irises 25: Swann cypresses, The 27: 205 Third g f th Charles Budd Robinson Mem- an ‘Fund 28: 195 Thomas Hamlin Hubbard 16: 14 Tree-ferns in Porto Rico 27: 88 White-pine planting, A 17: 152 311 N. L. Britton (continued) Broomall, L. B. 19: 238, 0 ae ig, a ento of ee The Broom-grass 24: 32, 203 Broom-rush 24: 232 William Harris 22: 13 erton, W. A. 20: 91 Wiliam R. Sands Fond, The Brotherus,, V. E. > 140 123 Brown, A. C, 25: sith “Moore, Barrington, Plant- Brown, Addison 36: 127, 210; 17: ing of young h ape oy the 104; 18: 20: 181; 27: Hemlock a8 : Bait ne ene with Rose, J. N. Tree- -eetuses ees pee : be 53, 56, 57 of the West Indies, The ” Mrs. num 29: Britton, Dr. and Mrs. N. L., elected tie alist ia ee Kash, patrons of the Botanical Society of America 23: Broadcasting lectures 24: 121 Bro rst, 72, 18: 104; 19: 23 Broadway, W. E. 21: 106, 108, III, 114, 117, 22: 93, 96, 100-102; 28: Botanical scollecting in French Guia: 177 Brock, R. W. 76: 43, 46. Brockmann-Jerosch’s Die Vegeta- nde Sct melia 90 Biomeliacese 22: 179, 180, Bromet ads 17: TIQ; 21: : 62; 23: 102; 24: 51, iz 30: 285 0, 183 II4, 115; : 62 Bromas secal scolintts 26: 183 Brongniart, Professor 17: 58; 20: 1 Bronx Park 16::85, 88-90, 231; 26: y of Arts and Sciences 16: 94, 250235, He 24: 104 Bronze leaf 18: 2 tr. 17: ene Botanic Garden 16: 218; I Brooklyn dnsiitte wf Arts and 7 poe Matilda “Moldenhauer 28: Brooks, Theodore 26: 217 Broomall, J. J. 20: 238; 21: .138; 23: 116; 26: I91; 30: 22: 139; 2: 230 9 Brown, C. C., with Boynton, K. R., and Peters, M. = Publications during 1926 28: Brown, Charlotte Cowdey 27: 73, 80 Brown, H. P. 1 a 182 Brown, L. S. 1 Brown, ‘iargatet é za 93; 23:7; 2-88, ae E. ‘an 203; 22: 102; 29: 16, 17, 104 Brown, R. 1. 17: 157 rown, R.'T. 18: 22 sa Ada piewardson 16: 40, 80, 103, 107, 112; 20: 132, 134; 22: 110; oy: 90 Brown, William 28: 101 Brown cank 123 Brown cup fungus 23: 115 Browne, Patrick 18: 181, 183 Brownea 21: 107 127} Brown Fund, The Addison:16: 28: 89 Brownell L. W. 22: 40, T15; 24: 87, 1 105 Brownscombe, J. 17: 23 Brown cea aweeds 18: 3,13 Brown thrasher 20: B rozek, Arthur 26: 93 Bruckman, Louisa 19: 238 Brues, C. Ig: 238 Bru ld, E. 29: mfield, ‘Mary prune 24: 55, 59 Bruner, E. Murray 24: 94, 95; 24: 9. Bruner, Stephen C. 20: 170; 24: 40 Brunfelsia americana 25: 133 Brunt, W. J. 21: 90 B. 26: 98; 27: 101; 29: ae Bryan, W. n 29: 18 Brya t, Col. 2 Bryant Miss 28 . 189 Bryce, M. T. 73 25: 173 Bry 77 Bryophyltum 28:9 Bry othamnion cee 16: 222 Bryum 26:72; 19 Bucanere ai The 23: 33 (pL. 269, Bucare 23: 51 Buch, W. 26: 218-221 Bucha, H. C. 29: 271 Buchenavia capitata 25: 132 Bucher, G. C. 24 arrative of an ascent ot Pico Turquino, Cuba 23: Buchholz, J. T. 23: 158; a 268 ; 25: 258, 301; 26: 223; 28: 256 Buchnera 17: 49; 19: 117, 121, 122, 126, 32 tw i} fa} 6.88 a a cel silve Buckthorn “amity 20: : 121: ar; 30: OI 109 57, 58 Bulfalo Botanical Garden 16: Buildings iene ae age pine inspection of unds Th 1.2 0) Buist, Robert Bulb-habits of “flies, "The bulbs and 29: 25 Bulbocodium vern Bue. or stem- hemiatede. “(Tylen- hus dipsaci Kithn) as a pest of pliloit The 30: 177 Bulbs and bulb-habits of lilies, The 29: 25 Bulbs and how to force them for the home, Spring- Asweriae 25: 251 Bulbs, Naturalistic Blantings of early-flowering 30: Bulbs, Naturalizing aa 217 Bull, Kenneth 18: 17 Bull, William 17: Bulletin of the rrey Botanic al Club 29: 2 Bull kelp 18: 7 nee 18.68 tishes 17: 118, 19; 24: 131 Bumelia 74 3 7 213, 222, 228; 25: 773 7 cS 26: 273; 28: 12, 4 w e rm oe O° < 3 tL op 16: 159 Bureau of Slant industty a4 166 Burgess, Edward S. 16: 204; 29: 267, 21 Burgess, Mrs. Edward S. 29: 267, 268 Burgess collection of asters, Be- quest of the 29 267 Burgess, T. W. 16: 233 B ae 1 Burkill, J. Henry 26: 136, 233 Burlingham, Gertrude S. 16: 117, 175; 17: 205; 19: 239 Publications during 1917 19 52; 1918 20: 97 urmannia 19: 127; 21: 106, 114 biflora 22: 210 u rigold 22: 195 Burnet, Ethel 18: 91 Burnham, . Hy 37: 225; a 26: 15; : Burns, F. C. 2 o 138 Burns, G. P. oe 150; 25 Burpee Co., W. Atlee 30: 230 Burpee, David 29: 7: Burr, F. F. 19: 239 Burrill, T. J. 30: 86 Burroughs, ee al: 55; 27: 2373 2177, 1 Bare Nature Club 23: 76 Busweli, W. M. 2 Bucher, aa calected by Mr., on - Tur yaa = 81 But! EC. Or: Bu flee ee T.1r a bao Batler, chases ere t, E. J. 2: ercup erfly orchid 4 17: 193; 23: 2; 24: 239 erfly pea 24: 204, 208, 219 erfly-weed 18: 135 : 194; 18! 219; 20: 72 : 194; 23: 124; 24: 9. T91, : 60; 23: 55 24: 231, 235 on, H. F., Garden soils and 122 Q: 110; 20: 115; 22: 24: 62, 213 3: 150; ttessed trunks of trees in flood- 1 226 itution 28: 107 1 26: 98 a > 29 apie 443 19! 284; 25: 76; yt Bee Halsted Ig: 221 mere Te 17: 3195 23: 102 oo _ 728, 158, 159, 162, 178, : 80, 142 108 esc hunting in the Carolinas in aq: Chinese 23: 47 -palm 18: soa, 244; 22: 95, 125, 180; 24: 126 palmetto 17: 194; 24: 128, 130, 134. sea-otter’s 18 -tree 20: 1g6. ha: 23: 62, 151 I5i; 24: 9, 15, 1, 22, 23, 26, 30, 33, 41, 67, 60, 219, 220, 230, 237, 242 -tree palm 22: 27, 39, 57, 58, 197, 212 Cabbage, Experiments with Chinese 24: 44 Cabbage- tree, fae 74 : 145 Cabeza de Vaca, Sabal Palmetto, Alvar Nufiez 29: 133 Cab omba. 2 az: ne oe taceae, The 20 Cactacene ot Ecuador 20: 1 16: 107; 02, 244-246; 112, 168; Tree- 24: Cacti— si ieresting plant-group in the study of survival, The 25: 197 Cacti, In quest of lost 21: 161 (pi. 251, 252 Eastern Coastal Plain, 199 (pl. 2 ts 198, 191, 194, 198, 207; 0-152, 156; 24: 201; ‘k’s-] head ar inter 21: 161 (pl. 252, 252 ) 314 Cactus hunting on the coast of South Carolina 18: mies Na 207) Caesalpinia 19: 283; pulcherrima 2 aesalpiniaceae 20 ie aiophora 17: Cajan Cajan 28: 32; 30: 90 Calabash 23: 58 16: 71 ilopogonium orthocarpum 23: 57 Calath 5 Caleareous algae 17: 78 16: 147; 17: 88, Calceolari TIQ; 1g: 12, are 103; 28: 189 Calderén, 'S. 23: 169 aldwell, Guy C. 29: 117 Caldwell, Otis W. 30: 172 Calendula 28: 75; 29: 83 officinalis 16: 168 Calico-bush 22: 26; 3 California, flora of 23: 18 California g: dens 2g: 117 Call, R. E. 16: 204, 211, 213 Calla 27: 146 Calliandra 17 Callicarpa 2 24: 19, 22, 41, 55429: 70, He americana 18: 99; 25: 60; 28: Callichalmys 27: 173 ete 7 118 Callistem : 99 citridis : 90 Gallistephus “chinensis 2g: 184 Callitris 28: 44; 29: 277 Calluna alba 16: 55 carnea 16: 55 rubra 16: & vulgaris 16: 55, 60; 20: 222 Giloglowes Leica 16: “136 36, 239 Calonyction 24: 215, 2. aculeatum 25: 85 a 2 Clloporon 8. 132, 136; = 291 Calothrix 16: 141, 143, ia I Calvino, Eva M. de 24: 48 Calvi no, Mario 21: 170; 24: 48; 25 Calycanthus 8 Ig: 15; 29: 11 Mohit nal - oecidentalis 19: fe Calypso 21: F50 125 borealis 25: ao bu tbosa 2 Calyptranthes Zuzygium 17: 41; e 18: 9 hth v2 s [a dove] 23: 82 Camelia Hae 2. calycanthema 27: 77 cepted a7: 751 77, 80; 28: 79 2. : 84 Medium °8: TB: 29: 83 persicifolia 27: 80; 28: 755 29: 83 alba 27: 80 cotundiflia 26: 289 a eee rum americanum 27: cat bell, Douglas H. 25: 22; 27: 20; 28: 176; Se 23, 173 Camphor tree 21: 33 Campt hora 2! 25: hile o6 Ir Campulosus 24: 233 Cam; pyloneurum Phyllitidis 25: 83 Campylopus en 208 penicillatus 27: 19 Can botanists “solve the motor-fuel ss Harnessing the sun py Canada geese in Botanical Garden 30: 169 Canada lily 22: 40 C nadian hemp 16: 160 Canal construction * affecting vege~ tation in Flori ida 23: 152 C Canna flaccida 22: foe 28: 39; 29: 178 Cannabis sativa 16: 166 Canavalia 22: 180 ues Plant 2. 26; 112 Candlebus! an Cardiff, I. D, 19: 240; 21: 193 Candle- ane 22: yen flower 18: 132, 133; 22: cat) lle, ‘Riphonse te 22: 130, 1353 170 Cardiodpermum 17: 133; 22: 119; Candolle, A. P. de az: 73; eats 11s Cane brakes, burning of 2: 8 79 alieacabiind 26: 271 Cane, maiden 50; 24: 33 Cardot, J. 16: 2 Caftizares, clipe arcia 20: 170 ardu 21: 124; 22: 20 Canker, chestnut 20: 46 Careless [Acnida] 23 139 Canker, citrus 17: 61 arex 19: 128; 21: 148; + 118, Canna 18: 215, 216; 21: 93 19; 23: 46; 24: 58; oe 302; ureka 18: 215 27: 149; 30: 75 Favorite 18: 215 dasycarpa 29: 174 flaccida 22; 195; 28: 39 filiformis 19: 217 Lahneck 18: 215 oligosperma 19: 217 New York 18: 215 stricta 27; 149, 152 range B 8: 215 Caribbean pine 18: 245; 22: 55; Scharfenstein 18: 215 24: 132, 242 Snow Queen 18: 215 Carica Papaya 24: 203; 25: 63; 28: The Gem 18: 2 10, 35; 29: 198, 225 Canning, John 17: 157 Caricaceae 22 » 76 Cannon, G. L. 19: en Carleton, M. A. 17: 185 ee n, W. A. 19: Carludo palmata 20: 155 (pl. Cannon-ball tree a1: Cre: ee 23. Carnation 17: 106; 20: 76, 77, 80, Cantons Park, ee botanical ae in Hollan d 23:7 A ro8 34: “a28 epnopiallop hon 28: 37 jamaicensis a 37 sa 26: sp ‘ino: Capraria 19: Bey Pygmae: 3: 42 Carapa guianensis 22: 182 Carat palm 22: 95 Caraway 1 167 Cardaming Clerdatitis a7: 37 Cardenas, Martin 23: Cardero Brothers 24: Pe 82, 84 Carnegie, Andrew 18: 57; 28: 10 Carnegie Institution of Washington 16: 172 Carnegie, Mrs, Andrew 18: 57 Camegies gigantea 22: 201; 29: arnvorous a 27: 78 hunt of South 18 see TOL on @roleas: in winter, Cactus hunting ai: me (pl. 251, 252) o > en 5 eoryinboaus 2 25: 61, 64 ‘O; 21 Carpinus 18: 22 1 35; 25: 62, Betulus 18: 220 Garolintans 18: 36, 220 Carrabelle 23: 126 Carray ns aes Carrion-fl a 86; 253 usa 8: a8, 2 162, ue 179; + 89, 115; 24: Carse, Elizabeth i 241 Garter, J. J. 17: 168 Carter, N, 23: t00 aha ineto 265 Alfred a 159 167 Mrs. Wiliam Harris 27: 73, 76, 77, 2583 272 Cascara 18: ie Cashew 23: 82 Cassena 24: 41 Cassia 17: 132; 100 19: 99, 122; 22: bahamensis 25: 75; 28: 28 Fistula 25: 206 8 oc : 57; 26: polyphylla 17: 59; 23: 53 Tor: 5 26: 258, 271 Cassiope 26: 87 Cassytha 22: 29, 200; 24: 39; 25: 72 filiformis 28: Castalia az: Bape 27, 1 206; 23: 96, 139, 7; 24: 2, 219: 25: 270; 26: 243, 281; 27: 207; 29: 223; 30: 70 pla 17: 7 coerulea 20: 79, 231 elastica ae 96 poe 204 123, 126, ae mila Castilleja 16: TMZ; ee 128-1 245, 130, 132, 138; 28: chromosa 17: 3, 5 peole 19: 179 in ce I lauta a linariaefo ia 17: 3: 5 24 133, 214; 28: 20; eceifta 25:71, 81; 28: 35; a7 3 : 6, 8; 2r: 59, i To 23: 2; oe. 43 26, 253; 27: 26 Catalpa. ar: 60; Catalpa nana 30: 226 6 > 38, 135} 23: 152; 24: 129, on 253 Caterpillar tent 20: 5, 26: 73 Catesbaea parviflor TA 22: 53 spinosa 53 oo Marke 18: 239, 241; a3: eS 147-149, 135} 25: 237; Catharanthus 24: 31, 40; 29: 179, 8: 96; 29: 160 Ca thartoligue Ig: 283; 22: 38; 24: 219, 22 Catnip 16: 167; 22: 170 Catopsis 17: 43 erteroniana 28: 26 nutans Se 2 Cat’s-claw 22: 37; 24: 213, 215, 227 Catskills, Collecting fungi in the 17: 154 Cat-tail 17: a 196; 18: 132} 20 196; 22: 193; 23: 140; 24: 33, 42, 131, 108. Cattleya 17: 137; 19: 125; 20: 158 gigas 16: Ist rosea 17: 222 racemosa 16: 221 sertularioides 16: 221 ee 16; 221 erticillata 16: 221 Cauliflow wer 18: 159 Caulophyllum thalictroides 2 r6t rere dishia oe 26: cordifolia 34 ti plata: rifolia | 22:97 317 Caxambas, Fla. 23: 142, 143 Cenchrus carolimaniis 22: 49 Cayaponia 17: 128 echinatu 249 Cayey 23: 56 plat Genes a5: IL Centaurea 18: 24 Cyanus 26: 21 a 21: 192 Ce enone americanus 20: 110; 27: ermedius 29: 174 ‘ti fe rophyllus a 90 Cebatha 16: 45, 4 Cecropia 17: Sef 15 21: 105; 22: : 68 162 Centradenia Hoppa s Ig: 52 Cedar a7 185; 18: 38, 168; 24: 23, Central America, Botanical Explor- ee 18: 264 solatitiatis 29: 293 ation in 23: 168 bastard 2 Central Display Greenhouse of Deodar 18: 3 Conservatory. Range No. 2 26: 1S oF 59, 61, 77, 262; 27: 10, 283, ee 18: obs 28: 67, 86, 115, 197, 200, 303; Mount “Arls ie 8&7 2g: II, 12 a oe ban ies ae Centrolobium 25: 211 t Or Centropogon 17: 122; 19: 123, 128; 7 tyes i 8:56, ee, 170, 189; 22: 18; 25: 204, 205; 28: 189 a 21: 70, 19k; 24: 19, Centunculus 24: 232 199, 2 Century-plant 22: 49; 23: 151; 24: so cihers red aa: re _ 8, 2 : , 41, 65, 213, 216, 228 stinking 21: 28; 24 o Rico 23: 54 wl of ree 0; 17: ee ae 139, Cephalantnes 23: 1453 24: 231, 235 ccidentalis 60; 29: 186 of Virgin Aslanida 23: 52 Céphaletiros 1 , 138, 145 yellow 18:1 virens 17: 84 Cel of Lebaiion 20: 61 Cephalocereus 17: 190, 198; 18: Codrcla 23: 52 200, 201; 20: 192; 21: 108; Cedrus 18: 87; 19: 160; 29: 274, 1 212; 28: 223 275 Deeringii 18: 200, 202 (pi. atlantica 18: 87; 19: 160, 164 6) 5 289; 22: SI, 216; aurea 18: 87 793 : 285; 22. odara 18: 87; Ig: 160, 164 keyensis 17: 44; 19: 284; 2 rt 8: 87 50, ST; 25: Ae 80; 26: 28a, L 8: 87; 19: 161 aoe 26 Ceiba 17: 115, 125; 22: 75, 77 | pentandra 16: 78; 23: 51 Cephalotaxus 8: 190; 24: 8; 29 Ceibon- 17: 67 27.4, 275 Cela: 8: 40 drupace 19 Ppy 18: 40, 134 Harringtonia 19: 162 Celastraceae 20: 6 fastigiata 1B 190 Celastrus eailins 20: 70 Cerastium 17: 120; Ig: 128; 25: scan 8: = 250; 20: 70 aera 8: 178, 17 tomentosum 27: 75; 28: 79, Celery 159, i 178, 179; 21: 90 ; 29: 81, 83 9, oe Ceratiola 20: 197; 21: 20; 23: 1435 Celtis ae 260; 21: 35; 23: 53; 24: 24: 32, 39, i we 25: 38, ae 2303 28: 37; 29: 100 65, 71, 72, 80; on nia ericoides 22: 29, a 26: 147, ucasis i. 2783 27: 202; 28 8: 18, 32: 29: georgiana 38: “20% 26: 266 T Helleri 14: Ceratonia a Siliqua 29: 135 misssgmense 25: 63 Ceratophyilum 16: 142 orden 18: 36, 261 Ceratopteris 23: 171 sine: ne IT pteridoides 17: 51 Sm. ali ay 261 2g: 158 Ceratosanthes palmata 22: 99 318 me es elliptica 26: 35 Ho ae 235 a oe: 35 erral 235 Ceratostigma “plumbaginoides 28: : 124, 126 Cercis 24: 263. canadensis 20: 12; 23: 149 cl ne fee I Japoi 12 Cercospora circumscsea 30: 81 Cer oe 39: 26, 27, 33, 30, 0; 2 1 192; 22: 25; 26: 218 castaneus 16: 17 9: 3 us monstrosus 29: 68 undulosus 26: 220 Ceres, night-blooming 18: 13; 20: Cereis 23: 52 Ceriomyces 16: 218 sri 21: I19t aah 191 esate Ig: 280; 22: 31, 32, 206; 24 ie 2 23, 3 2335 as 89 17 ceittenie Bd 93; 9: 189; 30: 69 errena unice ‘ol Or IQ: 360 on de las Pifias 23: 5 oe Anthony, Jr. 21: 90 Cestr 17: 121; 19: 128; 21: 88; 24: “, 59 ee Botanical features of 27: Ceylon ae Javan, The tea gardens of 28: Ceylon 18: 13 Chacaomeles japonica 19: 193; 25: 44 Maulei 193 sinensis ae. 193; 30: 48 Phactachloa aa 183 utes 26: 307 9 Chain fern 24: Chalta anne oo Chamaec: 17: i: 1g: 127, 283 23: 24: 204, 208; 26 242, oe 274 aspera 26: 2 ae brachiata 25: 70, 90 canes 26: 251; 28: 15 mirabilis 23: 57; 25: 130; 27 o Sw: 1 30: OI Chanmaceyparis 16: 50, 60; 17 793 ; lumii 16: oa Bs 17: 3180; 18: 139 nocteatene eh 180; 18: 139 glauca 1 obtusa 16: =, 3 17: 180, 181, 184; 18: aurea es tit gracilis 1B: Fyreopodioides 6: 50, 58; 18: magnifica 30: 22 mang te 50, ae 1B: 140 16: 50, 58, 50; 18: flifera 18: elias 16: 0: 58, 59; 18: eee a aurea 18: 167 pide 16: 50, 58, fe: ty 180, 181; 18: 167; 161 aurea 18: 167 filifera 17: 181; 18: 167 aurea 17: 181; 18: 167 gracilis 16: 50, 58, 5 aurea 16: 50 pendula 18: 167 aurea 18: 16: aurescens 18: 167 plumo 7: 181; 18: 167 albo-spica 18: 167 aurea 17: 181; 67 sulphurea 17: 181; 18: 167 pseudo-squarrosa 18: 167 sulphurea 18: I TO: 319 compacta 18: 168; 30: 226 sulphurea ah ae ve i 0, 58, 59; 17: gulphar rea 168 thyoides 16: ps 58, 60, 218; 17: 180; 18: 168 andelyensis 16; 50; 17: 180; 18: 168 ericoides 16: 59 Chameedaphne calyculata 20: Chamaedoris Peniculum 16: 22. hamae fistu a antillana 2g: 87 167 4. 146 Chamaerops 23: 166; 24: 109, III, 114 acaulis 23: 163, 165; 27: 199 humilis 23: 161, 166 Hystrix 27: 199 Palmetto 27: 199; 28: 133; 30: 278 serrulata 23: 62; 27: 199 Chamaesyce ee ee 22: 49; 26: 6; 29: Garberi 17: annie hyssopifolia 22:97 Canes , C. J. 21: 179, 193; Chante, Edward Blanchard Chamisso 19: 7 Chamman- Honeysuckle 23: 123 Chamomile 168 Chancellor, Sir John 21: 109; 22: 100, I Chancellor, La dy Chandler, C. 30: 92, “96. Publications acing the year, 1928 3 with Stout, x B. 30: Chandler, Charles F. 27: 416; 28: r, Mrs, ee 5. 16: Chars 24: 254 floccosus 22: 71 Chapman, W. 19: 5; 21: 165, > 34; 23: 121, 125; 25: 238: 26: oi st Chapman, A . W., Reminiscences of p to uador, A 25: 17 rare an, Mrs, ae J. 18: 57 Gavaiae Mrs Jo John W. 26: 15 228 Chapmania 22: 22 a floridana 29: Chaptalia dentata 22: 211 Semufloscuilare 22: 211 16: Char: 137 Ken eri 29: 120 haracium 16; 139 Chard, 21: 89, 142 Chardon, C. E. 5 7, 88, 99; 25: 130, 133; 26: 93, 99, 116, 136; 27: 100, 104, 1053 28: 47, 125, 126, 161; 29: 102 and Sefiora Carlos E. Charles Budd Robinson Funt, iret 2 Charles Frederick Rand 28: 302 Charles Patrick Daly and. Maria Lydig Daly Fund, pean 161 6: 7+ 234 lecting grasses in Brazil 26: ast: ite ar: 58 Chats 20: 45 Chayate. Checkerberry 18: 36 Chedsey, M. C. 19: 241 heilanthes 17: 119 micr Ma 17: 196 Yy: i 16 lossa. Palate 22: 212 Chelonanthus £7: Oi 25: 289 Chelone 21: 2 gial tae ae ae 28. ot Lye ae mar "Gardens 254 ae Ear H. ee 71; 28: 69 C plant and the beverine 28: 190 Plant arrow-poisons: The peer Lae ration, and ef- opte 7 : 106; 24: 134 122; 19: 315-318; ; 22: 96 2 black ta: 363 24: 251 320 Cherry, choke 18: Cornelian 20: European bird t Beare iy: oe Bo) 18: 144; > 316-318; 20: 113; 21: wid 17: 150; 18: 38, 39; 21: 9 Mahaleb 18: 37 in 24: Chery: “Gard en 30: I5I Cherry Garden? Chelter house 21: 210; 22: 109 (pl. 257) Cherry laurel 24: Cherries, Ohservations on a shot- hole dis and insect pests of the Tabane se 30 1 81 Chestnut 17: 49, 5 55, 154, 219, 221; 18: 207, 214, 231, 246; 1g: 15; 20: 46, 61, 62, 153 merican 18: 247 blight 25: 274 canker 20: 40, Chinese 18: 214, 247 chinquapin 18: 247 hybrid 18: 215 Japanese: nee 214, 246; 20 a ie > 153 Chestnuts, and other hybrids, Hy- 21 Chestnuts sell fruitless? Why are “TS hewin! Chics, ‘Botanical a 20: 186 Chickasaw plum 23: Chicken grape 18: 49 Chickweed 24: 2 Chil School gue, Farm League Courses in gardening in codpera- a oe the International 18: 19: 44 (pl. 192) Childrens 's School Farm League, In- ternational 19: 16 Children, Trees and 20: 6 Childs, Inc., John Lewis : 150, 151; 17: 156; 18: 215; 30: 141 Chile, Botanical travel in Peru and 27: 202 ct, Camping and collecting in 211 : 61 Chimonanth He “fragrans 19 China berry 22: 27 Chinese cabbage, Experiments with 24: 44 Chinese chestnut 18: 214, 247 elm 18: 260 low-tree 1 tulip-tree 21: Chinquapin 18: 247; 20: 204; 24: 17 me: an Tinococes 24: 4t, 65 3 203, 206, 227, , 241; 25: 76, 82, 85 alba 25: 35; 26: 266, 279; 2! 9, 373 5 8s Pin meted a mas. ‘sy we Chi det Chiseenes. hispidla 25: 26 Chionanthus 21: 56; 23: 149; 24: 195 ygmaea 29: 177 virginica 17: 92; 29: 177 Chionodoxa 27: 44 gigantea 26: 86; 30: ciliae 22: 90; 26: & 114 7: Chipp, oe . F. 25: 300; 26: Chittenden, 4 H. 1g: Chi we Fred J. Chi vers, A. H. smiydomenas We Chlorella he 7 215; 30: 204, 211; 30: 22 145 fg 140, I4I, 144. Chloris ciliata os 7 honoton 21 paraguayensi: 130 130 radi Tit lorophora excelsa 27: 107 Chlorophyceae 2: hoate, J. H. 18: hoate, William G. "8: am C Chocolate, Cocoa and 25: 11; 28: Chocolate-tree 17: 135; 22: 67 Choco late-tree fniting cinder glass, e@ 29: 30 Chaat Robert 21: 201; 27: 284; Cho ae chery 18: 36 Chokeberry 23: 120 Chomelia 27: 112 Chondrocystis 25: 176 321 Chondrophora 24: 39 210; 26: 270 nudata 22: Chondrosea Aizoon 28: «243 Chondrus crispus 1 Chopo popl: 8 Chorizema 25: 31 Chos-chee 2 2 hristensen, Carl, 1 00 Christmas-berry 24: 237 Christmas-fern 22: 169; 24: 129 Christmas greens 23: 190 Christof, G. J. 21: 90 hrist’s thorn 20; hromocrea gelatin a7: roococcus 16: 136, 141, 144 Chroothece 16: 1 45 coccineum 28: 77; 29: 83 Li ucanthemum 17: 159 max 79) 80 ulig : 80; 29: 83 Cheysatherum tredee 30: 42 Chrysanthemums for everybody 23 4 varielies to grow 23: 4, 5 Chrysler, ue - 25: ee 209, 301; : 97 Sean: Can s solve the motor- fue problem ? 25s 206 Chesca 19 3: 1525 1 40, 41, 62 207 oe 227 veloc pis 23: 140; 25: 72; Chr. Hyicrea panteifloseulosa 21: 26 Chrysop! eee : 197; 24: 230; a5: Chrysopsis 22: — 23: 126; 4, 30, 31, 34, 395 28: 725 28: = antea 20: 206; 25: 56; 28: 4 yeminifolia 20: 206 jana 26: 289; 27: pilosa "28 34 Tracyi 25: 69; 28: 3, — othamrs 22: 38: 212 8 2177, 210; ‘2. Ghunsiragua 272 22 2 Church, Arthur Cibotium Schiedei 29: 68 Cichorium 18: 225 Intybus ee 20; 19; 58, 172 Cicuta 26: 243, 257 Curtisii 2 ae 6, 85 Cienfuegosia heterophylla Ig: 290; 25: Cilician fir 18: Somiciuee fotids simplex 27: 79; 275 Peenoss 16: 81 implex Cinchona se 58 ( 1$9; 27: 79; 29: 35 2: 31, 62; 23: 124, 3 221, 227, 6 5 28: 31 aq: 86 Smallii 28: 3 28; 29: 189, 190 Cissamp: elos 16: 45, ais ao 14 4 4 ete 23: 83 frutescens 28: fruticosum ae Cities, The use ‘of decorative pla: nts in may: 21 (pl. 165) Citron Citrus ao br 22: 182; 24: 230; 28: 38 Aurantium 29: 135 Bersainia 29: 135 Bigardia 29: 735 canker 17: dcliciosa 29: a3 ima 25: 63 tim etta 29: 135 imonium 25: 63; 29: 135 Cladiu 24: 219 Cladonia 24: 240, 241 aggregata 23: 94 leporina 28: 6, 7 giferina 28: 6, 7 minor oe ladoniae 26: Cladophora 16: on 137 rispata 29: 121 Cladrastis lutea 20: 13 Clark, A. F, Hees Clark, A. M. 241 Clark, Anna Whitman 0: 170 Cla rk, C. F. 25: 2590 Publications during 1924 with Stout, B. 26: 70 Clark, E. D. 45 $25: 150 Clark, J. H. 3 Clark, Wallan Edwin 29: 183, 213 Clarl e, C.B Clarke, C. H. a oe Clarke, F. W. 16: 250 Clarke, J. F. 17 Clarke, John Clarkson, ade Ban aver 25: 174 Clastobryum americanum 23: 94 Clathrocystis ‘aeruginosa 22: 66 2a: 285 Clavaria 16: 19) byssiseda 22 ithe Long's Peak trail 29: II Cleistoyucca arpore cens 29: II] 1 22 jematis 18 as: 2 5 Catesbyana 26: 269 dioica 2 69 Jackman ochroleuca 28: 249 orientalis 28: 179 Panieulats 18: 135; 27: 77, 80; 175 viginigna 22: 219; 26: 269; 1 80; 28: 75 Cletients Edith Ig: 242 Cle ements, F. E, 19: 242; 21: 228 Cleome 17: 12 Clerodendeon ae 58: 25: 57 Clethra 17: 121; 24: oh 195; 28; 44, 237, mee 242; 29: 88 scummata 146; 27: 1 240-24: alnifolia iy: 2455 28: paniculata 38: 240 2 pe 20: on Tosea 28: arborea 28: 242 barbinervis 20: 241 Delavayi 28: 242 Fargesii 28: 242 81, 86; 147; 26: 147; 28: 240, monostachya 28; 242 quercifolia 28 Vea ele ae ome: 28: “ve Clethra, Two. midsummer aie shrubs—Abi ee re 28: Clethraceae 20 Cleveland, oe Hee gO: 141 Chiff: brake 5 nophylla 2: 125 ic conditio there to vege a er at 173 Climbing bitter. Eweek 18: 36 Ctinpadiam stinging- nettle 22: 180 = Ashei umbellat Clitocybe 16: subconnexa Ig: 207 Clitoria 2. 26: 245, 256 Clivia 21 miniata obilis Clon in olant i, 7 30: 25 Closterium Clover 1 bur 24: 398 bush 2 39 crimson Japanese pe Te 175 red 17: 42, TO6 5 - rh 24: 26; Club day, Garden ‘lub-moss Club, The tieth anniversary 3 rosea 23: 90 Cluster-flowered yew 18: 190; 24 Clute, Willard ut 25! 301; 29: 28; Clytostoma 25: Cni idoscolus shimulosus 2g: 172, 17! Coi : 50 oamo iver 2. Springs 2: 7, Coastal plain 3: 56 Coastwise dunes and lag record of botanical Mexoatn it Florida in the spring of 191 (pl. 236-238) 0. Coast of South Carolina, Cactu: hunting on te 18; oe vn 207) Cobaea scan — 27: Cobb, Collier r ae 22 ord difolia 2 1 201; ] : 126; 24: Roaree 17: 140 oe Cotesiis) Coce ae 42; } 23: 151 » 41 Bae 38 38; 29: lax 22: 99 laurifolia 20: 192, 197 (pl. 2 5 1 133; 25: 80; 26: : 10, 30, 37; 29: 225 icon 23:5 Uvifera 23: 82; 25: 67, 71; 26: 281; 28: 12, 37 Coccomyces hiemalis 30: 81 ies vila : on Coc 16: Coctophacidiém Bini 9 0: 128 Cocco’ pees az: ioe tie: 22:95; 535 bre 77, 239, 240, 242; 1194; 20: 196; 21: 126; 23: 152; 25: 75; 26: 60; ag. ie r 28: en wind 25: 23 Coceothrinas a igentea, The silver- palm 237 Caceilus 26: 14 Coccus Cacti 25: 36 Cochaba: ibe River 23: 105 Cochineal cactus ah TIS Cochlospermum 22: 76 Cochranea 24: an Ray a 237, 238 Cockayne, L. 20: 238 Cockcroft, M. T. 16 1503 30: 37 Cocke on . D. AL ! 2473 201; Cockerell, ‘Mrs . T. D. A. ar: 201 Co — cactus 21: 174. Coc thorn 18: 37 on a 195 Cocoa and chocolate 25: 28: 86 cota it tree 17: 194; "8: 107; Cocoa. plum 18: (pl. 199 opp. p.); 23: 40, 181, 152; 24: 40, 41, 217 Coconut-pal Ce ifera, The 153 3: 8 30: 153, 158 plumosa 22: 17 Cocos Island gees 25: 175 OcOs nucifera, The coconut-palm Coelast 16 Coelogyne 25: see logics 29: 167 Coffe: sean bee robusta Cofiee The “alan and the beverage 190 C Cogon 16: 74 Cohosh, blue 24: 278 Coho sh, blue-l -berried 18: D tout” k in Califor 24: 189 Coix Lachryma-jobi 16: 74 Cojoba 23: 53 Coker, |, Dorothy I9: 143, 145, 242; 2, 99, 101 Publications during 1918 20: 97 Coker, W. C. 16: ; 17: 142, 161 318: 22, 209, 210, 244; Ig: 226, 242; 20: 168, 170; 21: 62, 97, 176; 23: 48; 24 , 143, 268, ae 25: 22; 26: 233; 29: 244, cole? de caballo 2. Colburn, Daisy 2 : 90 Colchicum auitumnale 16: 164; 18 210; 29: 222 speciosum “album 18: 210 Ste ae 202 Colden Golden, Caaialggs 27: ‘old Spr ed Biological Lal baratory: 24 Coleman, L. A. best oles 16: 24; 17: bee 218 19: 573 21: 13, 88, 94; 25: 57 i 17: 209-21 pectinatus 17: 210 Telfordi 17: 21 Gibsonii 210s 211, 213, 215 a7 213, 215 Verschatfeltii 17: 210, 211, 213, 215 marmoratus 17: 210 324 Coleus, The dev velopment of the horticultural vonel of 17: 209 Colic-root 24: 244, Collado, Isidore R oe Collecting fungi at ‘he “Delaware Water Gap 18: 207 Collecting fungi in the Catskills 17: 154 Collecting grasses in Brazil 26: 196 Collecting in Chile, Camping and II Collectitig in the mountain region of eastern Porto Rico 16: 33 Collecting plants in Porto Rico 17 Co ste cting pollen for hay-fever in- vestigations 17: 157 Collecting Dey Pear at Apala- chicola 19: 1 (pl. 208) Collecting trip in "Fon, A winter 19: 69 (pil. 210, Collecting trip to the aaa Baek Mot ntain region, Repor Collecti tion of asters, Bequest of the gi 9: 267 Collection of dahlias, Additions to the 27: 48, 26: 26: 1 Collection ‘et living desert ae the . A. Sherman Hoyt Collection of living plants, Some recent intre oductions:s in the 28: 43 Collection of plants from Mount uida, A 30: 166 Collesticas in The New York Bo- cal Garden, Decorative mixed coitee tors ( Distributors, D ors, hases) Alexander, E. J. ae Edgar 28 178 An H. E. 2 Arsén Brother 2 20 ee on aad B 27: Rethel, Ellswosth ve 288 Borin, John G. 25: 303 Brace, L. J. K. a1: 21, 23, 80 Britton, E. a: 24, 100, 196 22: IQI, 192; 23: 159, 187 24: QI, vate 25: 304; 26 21; 2 47, 120; 30: 48 152 Britton, L. 21 , 196; 22: 22, 142, 176, 192, 229; 23: 16, 78, 159, 160; 24: 269, 270, 272; 25: 303, 304; 27: 23, 47, 120; 30: 48 Broadway, W. E. 23: Bush, He F. 21: 143; ne ail; 27:1 Buwwell, Ow. H. 24: 272; 30: I maker Salvador 27: 22 Chase, Mrs. Agnes 27: 266 Clarke George H. 24: 272 Coker, Dorothy 21: 196 z, J. S. de la 23: 184; 24: oS Donen : 267 Denslow, H. a 24: 269; 25: 211 De Winkeler, J. B. 22: 143, 144; 23: 13, 16; 24: 272 Eaton, M. E. a2: 175; 24: 272; 25: 33 Fascett, N. C. 23: 13; 25: 212 2 210 48 Fonis "Roxana S$. 20 Finley, James Finley, John 27: 22 Fisher, G. L. 2: isher, Walter 20 r Fishlock, W. C. Friedhof, ape 25: 0a Gleason, "HL A. 23: 16, 176; 24: Goel, André 26: s, E. wre ee ae 192 143 303 106 Herter, ieee 28: 178; 29: 293 Hitchcock, A. S, 21; 212; 27: P. 2: Jack, J. G. 29: 121; 30: 176 Joseph, Brother Age 30: 76 Collector Kilip, E. P. 30: 48, 76 Kimball, Mr. 22: 24 Kimball, W. 22 Ki $272; 25: 303 1: 208, 229; Maen W. "AL 25-2! 443 23: 113; Pur 235 1 20, 176! : ce a OT; 25: 704; 29: Russell, . Ba Ruth, a 20: P. A. 2 ood 9: 204 28 Ry dber; 124 Seaver, ae t. age 23; 22: 116, 117; 23: , 160, 185; 24: 2690; 27: 22, 23; 30: 128 Seymour, F. C. 28: 178 Shafer J. A. 18: 119 Shreve, R. W. 25: 303 Simpson, C. T. 24: 272 okt sberg, Carl 23: 15; 24: Small, J. K. 20: 18; 21: 24, 80, 22: 22, 24, 143, 144, 1753 23: 13, 16, 78, 160, 176; 24: 9T, 192, 260-272; 25: 303; 27: 267; 30: 48, 76, 152, 176 Small, J. W. 24: 192, 269 Smith, Albert 30: 48 So: uthwick, E. B. 20: 48; 22: 24 Standley, Jeanette P. 20: 19 Standley, Paul C. 24: 122; 30: Sievers, F, L. 22: 116; 24: 289; 26: Stewart Alban 30: 76 Stout, AB. 23: 13; 24: 272 Tharp, B. C. 22: 176 Thompson, J. B. 27: 12 Toro, Rafael A. 29: 293 an Ingen, G. 22: 229 Vorhies, C. T. 18: 196 Weymouth, W. A. 23: 15 Wheeler, H. S. 24: 270 WI el, H. H. 20 White, Richard P. 30: Williams, R. S. 20: 48; at 243 22: 117; 23: 188 Wilmowsky, F. F. von 21: 23 war Percy 20: 19, 49; 21: 24, 1433 22: 24; 25: 211, 303 Zeller, 3 M. 20: 18 Collins Collection of Algae, The 23: 23 ne cae 16: 204, 227; 17: 8: 21; on ae al: Collections by oe ea 8° oF City 17:91 culata 16: vali utipes Ig: 256 Colocasia esculenta a5: Colombia, A botanical tT edition to 1g: 17 (el. 213, 2I4) pane as tion of mosses from 27: Colombia, Some books from 20: Colombia, Through the Andes Western 28: 186 Colombian Andes, Botanizing in the 26: 132 Colombian Dee names of I9: Colén, Miguel Age a Co. a én, Sefior & Sefiora Miguel 30: of Speer of 105 Colorado, Botanizing in the moun- Colorado, R. 27: ae Colorado spruce 18: Coloration in oniaientall foliage plants 25: 248 Colt, R. C. a6 IgI Coltsfoot 22: 91 326 Jubrina Colubrina 17: 42; 25: 79; 29 a5 éuben 17: 42 Columbia: "University 24: 166, 188 Columbia eae course on na- €eS 25: 41; 27: 14; 28: 63 17: 72, 104; p35 227 42, 170 116 :gt Coluten “arborescens 20: 41 orientali 242 Combe, Louisa ee 94; 27: 18 Combe, Mrs. William 19: 173 Combretums 17: 12 QT: . Combs, Mrs. J 18: 90 Comfrey 16: 15 Commelina 22 Deb: 24: 235; 26: 2733 197 angustifolia 29: ue, 176, 196 communis 17: 143 elegans 17: 198; 19: 20 Commelinaceae Ig: 125 Comment, Notes, News, and (see New York Botanical Garden) Common aspar: 1 Come lant 24: 256 Com in decorative design, The pe 124 Campylopus | pation’ 23: 04 Complim y dinner to Dr. Brit- ton _ 126 Compli ty dinner to Dr. ina 18: 218 Conard & Jones Co. 18: 215 Condado 23: Condon, Maurice 29: 140; 30: 126 Conference se es New York Botanica feren Lim: proposed anternanoae 26: 41 and Fruit er Sterility, The Taternational 27: 9 Congea tomentosa 27: 107; 3 Ganiterous: evergreen collections ia The New Yor 165 Cue Botanical Society 16: 203 Connecticut, Summer field meetings of Nathologists and mycologists 16 in New York and Connell, Clarence op AaB Con Jan Thurber 24: 202 Connors, . 24: 1433 25: 209 Conocarpus “23: 150; 24: 62, 213 221 erecta 22: 58; 25: 76, 82, 83; 28: 12, 26, 27 Conor 29: 16 Conradina 21: i 22: 199; 23: 126; 24 canesce randifiora, Se: 8 28: 34 206 Conservation, rest resources of the Northwest and their 27: 11 Conservato No. (fig. 5) Conservatory flower-beds 30: 248 (fig. 4) Conservatory Range No. 8: 176; 29: III, 276, ae a8 307; 30: 5, 38, 39, 145, 151, 212, 213, 267 see res Range | No, 2 27: 9, 5, 136, 310} 7, 41, 44, ae 205 Constable, Mrs. F. A. 16: 147, 150, 131; 17: 89, 157, 222; 30: 73 Constitution and By. Laws 28: Had Construction work (see N. Y. B Garde: n) tanical Conti chatee 4 a2: hateka 22: 133, 135 Conti, Seminole bread 22: 121 (pl. Paci 259) Contrasts between the alpine fl of the eastern ane nee united St evan as observed by an ir bot 28: 7 Convalescent soldiers and sailors, barney education an garden- ig for dis: aes 20: 51 (pl. 227830) | 2r: convallara 27: : 35 . 16: ae atid, 353 28: xa ae 793.2 oe aa pee A rq: 172; 18: Console 29: 121, 160 27: 84 29: 94, 95, oa 30: 92, 105 Plant cancers 24: era during 1927 oF — , H. A. 29: 88; Cook, Mes. ‘Mel T. 29: 103 30: 105, ee. O. F. 23: 40, 65; 28: 176 17: 7,8 Cookson, Isabel 28: 274 Coolidge, Calvin 26: 38 oombs, M: me W. : 127 Coontia 22: 125, 126 Coontie 20: 196, 200; 21: 32; 22: 121, , 135; 23: 128; 24: 1, 13, Cope odisc: splendoriferella 30: 82, 3 Coral bean 24: 207, 212, 228 -berry 21: 76 fungi 24: 285 root 24: 276 smilax 24: 17 Corallines - Corallobotrys 26: 32 ale rrhind maculata 25: 291 lontorhiza 21: 150; 25: 201 16: 244; 19: 179; Corbett, A. J. 20: 59, 227; 22: 110; 27: g; 28: __hitida 23: 52 Cérdova Ramén Gandia 23: 50; 30: 59 327 cordycens us 22:71 Cordylin 35 a 2: 29: 152 Conradit 26: 114; 28: i: Poe 21: 166; 9; 24: 15, 33, 207, 26 a 248, 253; 25: 58, 08; 26: 253, 280 ea 29: T gladiata 28: 31 grandiflora 29: 82 lanceolata 18: 251; 27: 70; 28: 75; 29: 83 reverts 20: 206; 25: 56, 67; 28: 3; 29: 178, 201 pubescen: 85 stellata oriandrum sativ 6: 167 2145}; 22: 90 Corn Corni 17: 121 ne fa 263; 27: 285 37 ibiek 28: 80 alternifolia I8: 36; 20: 145; 27: 34 Am 18: 36; 20: 145 australis 4 20: 145 3 27:3 fade a I 1373 20: 145 18: 36; 28: 973 29: “br, foemina 17: 160; 18: 36; 20: 145; 22: 90; 26: 86; Br officinalis 20: 86 paniculata 17: 160 145; 22: 90; 26: 328 Cornus paucinervis 20: 145 Purpusii 18: 37 rugosa 2 5 sanguinea 20: 145 stolonifera 18: 36; 20: 145 © palm Corrections of Gane: of Colombian lants 19: 319 Correvon, Henri 27: 107 cortigiola littoralis 22: 120 T. 243 » RT. r Cus alder 18: 223 Cortés, pani azO 20: 7,9 Cortinarius 16: 218; ae 230 Cortinellus rutilans 25: 209 orylopsis 17: 35 pauci 1 4s spicata 1g: 109; 44 rticifol I ma. a 18: 221 purpurea 18: 221 pontica 17: : 21; 20 73; 25: 16, 100; 26: 85 rostrata 18: 221; 26: 85; 27: Corynellaceae 20: 133 Corynella 23: 53 Corypha 23: 164; 24: 114; 27: 197 ‘alata a 69 minor 23: 16 bliqua 27: 197 Ima 27: pumila 23: 162; 27: 1907 35 iversifolius 18: 251 Cosmos, ene 24: 35 Costa Ric Costick, E. ca 206 pone d'Azur, Farming for bouquets n 29: 130 Cotinus ame neanus 20: 67 Cotinus 20: 67 omneret 19: 193 , N. Harold ar: 138; Cotton 16: 78; 18: 3, 4; 21: 107; 24: 125 black 18: 203 trees 22: 21 wild 18: 107; 24: 63, 237 Cotton, A. D. 20: 163, 169, 184; 21: 204 Cotton, Mrs. A. D. 21: 204 colton 29: 113 ae h, J. N. 27: 116; 29: 24. lee — M. Be 220; 2: 232, 9: 48, 113; 30: nal exploration of Ori, the ‘Yellowstone National Park 27: 40 The present status of organic ution 29: ITI ‘arm Leaj Ig: courses in eardening: Greenhouse Couteas in gardening, Winter 18: 263 Cee plaig 21: 107 C n. H. H. 26: 15 289 : 199 Cover, L. fe with Swabey, M. R., ute A. B, Publications 93, 97 an dur: ine’ year 1926 28 ae nToilise 26: 135 we e a ae hue 333 19: 185; 20: Coville, ‘Perkins 4 a0 173 Coville: a Bi en 2g: IIL Cowbe: Codey: Sedtaune Vincent 26: 117 Cowdry, , Nathaniel Harrington 26: wey Thomas 26 7 Sale “Arthur Iq: 4511 215 Cowell, J. F. 10. 40, oy 303, 197; The oars stats of evolu- tion 28: 166 Cowles, Mr. and 131; 30: 104 Mrs, H, T. 28: Cowpea 18 a owslip 18: Cox, Charles 28: Crab-apple 18: 37, 3 Crabwood = mere 24: giniana 27: Gar ‘hemlock 18: ae Cramer, Pi J. S. a5: 162 Cramp bark’1 160 casas ae 17: 160; 18: 36; 21: 75; 24: 265 Crassla uadeide 15 129, oe 319; 23: mare Bt 194, 195 acclivis 19: 222 albicans 17: 159; 19: 222 alnorum 19: 22 aprica 19: 223 Arnoldiana 19: 223 aspera 19: 223 barbara 19: 223 Barryana 19: 223 Bartramiana 19: 223 Baxteri 19: 223 Boyntoni 19: 223 Brainerdi 19: 223 Brittonii 1 solens 19 insueta 19: 225 intricata Ig: 225 Jesupi 19 Laneyi 19 Laurentiana 19: 203 leiophylla 19: 293 Jemingtonensis 19: 293 Lennoniana 19: 293 littoralis 19: 293 Macauleyae 19: 293 macracantha 19: 293 acrantha 17: 159 acrospe 9: 293; 27: 86 Marshallii 19: 294 missouriensis 19 mollis 19: monogyna 19: 204 Oakesiana 19: 204 Paddockae 19: 295 Painteriana 19: 2 pascens Ig: 295 pentan : 159 Pequotorum 19: 295 persimilis 19: 295 Phaenopyrum 19: 295 Pringlei 19: 295 pruinosa 19: 295 punctata 19: 205; 27: 5; 28: 75 Reverchoni 19: 205 rivularis 1 95 rudis 19: 295 rugosa Ig: sanguinea 19: 296 pathulata 19 296 straminea 1g: succulete ae 60: Ig: 296 mbratilis 19: 296 uniflora Ig: S06 ailiae 19: 296 villipes 19: 206 viridimontana 17: 159 Crawford, James A. 23: 99; 28: 70 ardy ferns 24: 114 Publications during 1922 24 82; 1923 25: II9 Waterlili at the Botanical Garden 95 Crawford, L. W. 17: 142; 18: 195; 20: 186; 180; 22: 141; 24: 16 Cream-cups 18: 41 Crepis virens 16. 330 Crespi, Carlos 30: 97 ry, Hermann 21: 117 Cress 24: 195 ean to the Cape Sable region of Crider, F. J. 25: 300 Florida, A 17: ee ee (rimean pine 18 Be Cruz, J. S. de la 2 Crimson clover 18: 127 Cryptanthus 20: Bs Crinipllis 16: - ptogramma 24: IIQ Cri 22: 100; 23: 46; 24: 1, 13, Cryptomeria 18: 137; 29: 274, 275 Ge 25: ja: 18: 137; 19: 161, 164 americanum 17: 143; 19: 18; Lobbi 18: 137 73 Cryptosphaeria 30: 125 Crisson, Mr. and Mrs. C. H. 27 Cryptostegia grandiflora 17: 44; IOI; 30: 105 25: 81 Crocanthemum 2. Cryptozo6n 22: corymbosum 8: Bassleri 26: 2: ae a 25: aa 26: 162, ites 25: 212 209, 211, 245; 30: ee 16: Dificutes in propagation 27: 245 prai or the gas that puts and animals to sleep 219. Sects; Their tricks and traits 178 Crocodiles 23: Crocus 18: 210, 230: 20: 73, 81, 84; 22: 90, OL; 27: 146 aureu 30: 3, biflorus oe grandis 30:3 Be See ate 16: 86 se i ue 26: 86 Cronactiym THatknessii 27: pee B. 21: 164, 165, 166; 22: ae 164, 1653; 24: 105 Cross. Rees R. 25: 174 1: 88, 105; 24: 20 goss: sypitolius, aq: erries 21: ot cactus 2 : 168 (pl. 65 gall 16: 250 } 24: 70, 103 Crow: wn. oF thorns 24: 8 Crowninshield, Mrs. Francis B. 29: 72 2 1O4 rip to Pico Turquino 24: Ciba, Birds of 2 Cuba, The natural oe of the Isle of Pines 1 17: Cuban Journal of Natiral History 16: 238 Cub n, om & 29 24: 57 uckoo-flow Seem a ‘eunfloWwer 2 Ty: 19 21 oe sua a tree 128; : - wild 2 Cucumbers’ 8: ey 179 eaenteurcder 25: a Cuervo, C. C. M. 21 sta y Torralbas, Sugeno 17: 143 mere del aura 23: 86 upey 23: 90 Cutest ae 189 Cullen, N Marie 16: 150 Caleveied ‘alanite of unknown ori- gin, Some 25: 148 Cultivating wild flowers 18: 130 Cultivation of the fringed gentian 1 25 Cultivation of wild flowers and s, The 26: 26 irae Tris and i Culture of the Tas, "The aie ment and 26: 5 ee : imings, 1 243 Cuni, Luis 17: Cunning ene Me. and Mrs. G. H. 30: Camningbamia ar: 6185: 29: 277 Gipanta: Slabra 25 7e 12 331 Cup-Fungi, The North American 30: 40 urran, H. A. a6 185 Currant 17: 187 18: 21, 39; 19: Custard- -apples 7: Cut flow and hone to use them Cuthbert Alfred 22: 35, 49 oe ey oo 28: 36 188 Ciiya 2 ae Gyathes: 24: 5 dealba : 6 dryopteroides 27: 89, 90 elegans 19: 300 medullaris 29: 68 Cycadaceae 21: 200; Cycads 38; 18 3 20: 196; 2 22: 121, 27: 12 Cycads, living and extinct 24: 135 Cycas 23: 128; 6-138; 25: 57, 130; 27: 123, 124, 126, 129 Cyclamen 21: 89 Gxcloporus Greenei 19: 17; 22: 72 $22: Cydonia jap. 28: 80 Cirdcaan scoparium 19: 66 Cylindrospermum catenatum 22: 66 Cc ylindrosporiust im 30: 81 Cyl Robini hs Crobpetal 22 Cymodocea 2: ; oe 21I; 60. 25: 73 Cymopolia barbara 16: 224 aera ee o 22: 273 23: 29: 157 ae 35 81 (ol 209, 220, 223, 35s, 137; 21: 35, 84 Hinoki s 140, 167 si , 4 spr eading 18: ae Cypr and pop eine on in Florida; the. relation of phytogeography ‘6 how the drif its oe population = in the of Taxodium ar: Bt Col. pera 7) Cypresses, The swamp 27: 203 ret piipediar 21: 150 acaule 2 arietinum 21: 147, 149 “a ae dee Gena 22: eae ere nee 59, 2 Cyrtopodium 22: 167; 23: ey 24: 239; 29: 188 ct 17: 191, 193; 28: 7 Cystopteri 289 Cytisus hirsutus 20: 1 ytospora: ‘Batatas 27: Dacoma 22: 167 Da creeds eeeted 25: 132 Dactylis eae 17: 158 Dade, L. S. 2 Daedalia Panipat 21: 191 Daemo: enotee. Barras 29: 68 Daffodils 90; 24: 73-80; 29: 49, 2 Daffodils, First blooming of the 26: T2r (f. 4, 2 rye in Holland, Tulips and Dattodile Narcissi, or 26: 127 (Daffodils), The perfume of Nar- ahlia 17: 221, 222; 16, 226, a 20 45, 12, 40, 138; 25: Dahiia decessioné 28: 275, Dahlia border, The 19: 185, 201; 21: 138; 22: 139, 190; 23: 116; 24: 167; a6 I9I, 264; 28: 304 30: 23 : Dahlia collection, The 1924 25: 255; 1926, 27: 252 (f. I, 2); 1928, 29: 211, 287 Dahlia Day 264 D ia exhibition 23: 175 imperialis 22: 143; 27: 10 Dal is roots 22 Dahlia season 28 Dahlia season, The roe 25: 317 (pl. 300) Dahlia stalk-horer 24: 167 ee eee uci aI: 138; 22: Dabhas Tne: Additions to the collection of 29: 295; 1929, 30: Dahtias, Additions to the collection 48, 267 “and their culture 24: 8 figs.) panne from seed, Growing 29: 297 169 + 199 Daisy 17: 106, 158, 159; 20: 82-84 ny) : 2 5 150) 24: 31 Dale, E E. 2. 24: 95; 27: 99, 102 Dalea albiflora 20: 66 Jopecuroides 20: 64, 65 Cliffortiana 20: 64 qT ae 22: WA real of Judge Charles ‘2B: aly, A portrait of Mrs. 27: 135 Daly, Cha: rles Ris ne 124, ae og 1045 22: 135, 2 Daly Fund, “The! Charles atric Daly and Maria Lydig 26 Daly, Mrs. Charles P. {Maria Lye dig] 18: 225; 2 3 27: 1355 ba 46 mage from we ee 18: 186 , L. L. 23: Dana, Charles A 738 Danaea 21: 200 Dandelion 16: 159; 18: 37; 21: 166; 26; 35 aa 3, 105 false Pte Danforth, R. Ee 25: 131 nthonia compressa 27: 37 spicata 27: D’Antonio, Mr. 38! 149 Daphne cneorum 16: 55, 60; 20: I o: 81 29: ai: 92; 20: 131 Gen! tee 68 Darius Onden Mills Fund 16: 104; Darley, W. W. 16: 9 Darling, C. A. 18: 20; 19: 243 Darlington, H. T. 17: 186 Darli 16: 147, 1503 arlingtonia 20: 120 Darnell, {, 26: 19% Darrall, A. J . sy Darrow, I. C. Darwin and Breeder ‘Dutips 30: 145, ee eit 21:5; 26: 226 13 Date palm 151 Date pollen, "the one of 25: 101 Datura 25: Si : 84 arbor a Stramoaiuin 16 162; ee 277 Daubentonia Thurberi 22: Daucus 2. Davallias 17: 131 333 David Lydig Fund, The 27: 251 i 173 a Vinci, Leonardo 17: 8 avis, B. M. 18: 195, 200; 27: 116 avis, J. J. 18: 21 vis, L. N. ae et avis, Wm. 153 = Jose, Burtt 27: 20, 166 Y, urtt 27: 166 ewsou aa 16: 47 ay, D. F. 16: IgI ay, L. G. 21: 208 ay, Garden Club 18: 144 Daylilies, New 26: 169 Daylilies, The fulyous—I 21 Daylilies—II. e wild fulvous daylilies of the Orient, The ful- vous 30: I 116 23 December, An xtragrdinary 25: ats er bloom in the rock ee Dee don Deere: decent The competition in 20: 124 Decorative design, The use of plants in 20: 40 Decorative mi coniferous-ever- green collections. in The New York Botanical Garden 30: 212, Decorative plants in cities, The use of 17: 21 (pl, 165) Decumaria barbara 25: 64; 29: 172 Deer 17: 48 Peerberry, oH 222 er 256 Decting: “Charles” 17: 40, 44, 1890; 18: TO, 202; 19: 75; 20: 22, 113, IgI I 23: 69; 24: 6, 132, 194, 28S; 25: 54, 97, 197; 26: oe 28: 134; 29: 179, 201, 2315 159 Deering, J.2 as nae de Forest, Mr. & aes peer W. 25: ue de For R. W. 18: 31; 20: 126 Degen, oti 301 ; 26: 71, 162; Dat, Mes, ™s R. 18: 172 (se 0 White, oe ) Delano, gonna 02 Delaware Water << Collecting fungi at the 18 Delesseria 29: 136 Delicions fruits of Actinidia, The a Dail le, A .R. ar: 166 Delonix regia ft (pl. 249, opp. p. ae 19: : 4 formosum 27: 80; 29: 82 grandifiorum album 28: 80 hybridum 2g: 80 el eming, 16: 175; 18: 194; endroi 6 endro I 18} 24: 53,5 endropemon 2 Dendrophthora buxifolia 23: 93 epiviscum 24: 3 Dendropogon 19: 2: 23: 119, 145; 24: 10, 14, 19, go. 185 206, 232; 25: 64; 2 28:2 usneoides 22: 56, 62, 197; 25: 69; 28: ue 29: 206; 30: 68 ne Denis, M. F. 2 Decne Lloy aT Dennstaedtia einctilobula 22: 169; Deniiy, F. EL 28: 175 Teen She life eaves an plants by chemic: 28: Denstow, H. MM 20: i eat. oe 22: 1413 , 100; 26: 15, 195; 2' 3 29: 87; 30: 92 Further reflections of an or- chid-hunter 21: Hocel flora herbarium, The 24: Nitive orcaids of Manhattan Island 25: 29 Bases ducing the year 292 Dentaria diphylla ce 289 laciniata 26: Derickso: ee - 197 244 Derris 17: Deperigpye ara of Forte Rico and ni slan ds 25: 129 Sher- 3 Mrs yt collection of ice 29: Desert vegetation of the South- 163 west, Dees the iy! 121 Design, The competition in decora- 20: 124 i. ane erie of plan sed in 5 (fl oe 238 Pesmarestia nee ata 26: 22 enaceus 20: oO! 114 139, 141; 24: 198, 2. de Soto, Hernando 22: 151 Destructive fungi 25: pois 24: 205 S 28. 29: 81 andelabrui : 62 ae 19: "62 carnea I: crenata r a plena 2g: 81 legantissima 19: 86 excellens 19 ge cabra 19: 88 Se hneideriana Ig: de Vaca, Alvar Nadoe Scabeza 29: 153 Devaney, P. J. 21: 90 1 I eal eb Tris, 26: 129 Development a _Sreenhouses, The d Devil’s claws 22: 37; 24: 62, 216, p28 Devil’s garden 24: Devil's shoe- strings ae: 31; 24: 105 Devilwood 24: pees, fowls 24: 254 27 Le wher. wher rip 8 Dewey L. 7 1 64 Dew-flower oer 24: 235 Bea Tonk 21: 32, 51; 22: I 24: Dexter Dr. and ae John S. 27: 1s 230; fh Dexter, J. S. Deater ae jet Snith 28: Dianthe 170 Dianthus. hood 27: 773 28: 79 a ne Bass es 27 a 75, 80; 28: 75, oo oo: 29: 83 Diapensia lapponica 16: 64 Diaporthe umbrina 30: III, 123 Diatomaceae 2 ai: "08 Dicentra Caaillans 26: 289; 27: 75 ximia 27: 75 spectabilis 27:75; 28: 79; 29: 3 Dichondra 19: 128 Pichon 25: 176 Dich: Ig: 121 tat ifo olia 22: 29 Dickenson, Jonathan 22: 196; 24: 145, 146; 29: 154, 197 Dickenson, alee ne 245 Dickerson, E. L. Dicke 8. C. Dicranopteris > 54, 60 Dicranum {atifolium 20: Be Dictamnus ee alba 29: 83 Dictyonema Dictyota dichotoina 16: dilatatu: 27: 265 > 126 aq: : 298; 22: 20; 30: 335 Diervilla 2x: 121 hybrid: 137 sessilifolia 27: 83, 86 trifida 144 Dietrich, C. F. 3 ifficulties i t Digger pine 18: 86 Digger pine ie “le Botanical Garden, gloxingeora 27: 79; 28: 75 grandif a 27:77 purpure; ay a6: 159; 28: 80; 2g: Digitaria 30 Dildoe 18: si 244, 245; 22: 215; 23: 143; 24: 31, 63, 228, 239 Dill 16: 167 Dill, Legacy of Mary A. 30: 150 Dilleniaceae 20: 12 Dillenius 206 Dilsk 18: Dimorphandra excelsa 21: 106; 22: 101 Dimorphotheca aurantiaca 18: 253; 27: 109 Dinner to Dr. Britton, Complimen- tary 20: 126 Dinner to Dr, Thompson, Compli- mentary 24: Io : ty viticcipul 144; 27: 114 Picea 24: 136-139; 27: 123, 124, Dioscorea 23: 86; 24: 253 iene 27: 86 PyTOS Ig: OT; 29: 176 23: 146; 24: 17; 131 , palustris 20 Dircaea magnifica 19: 56 Dp cclors aa Chief upon a at to bota age: En- ak ad, le of the Discena venosa 19: 57 Dischoriste 29: 1 Disease of the hemlock tree 18: 208 Disease, Seed as carriers of 27: 54 Bed produced by micr roscopical , Immunization against 27: Disraal Swamp of Virginia, The 26: 22 Dispersal of seeds, The Display at the Horicitral Grounds, Gladiolus 30: 23 Distichlis 17 : 116 Distictis lactflore 27: Di pe ha tion of seed of ‘the fringed in, The oe 38 Detribators Ge Collectors, Don- 119; 27: 23; 30 oe 152, Bur ureay of Science, Manila 23: I Dodge, William E. 27: 6 Domin, K. 27: 238 Merrill, & K. 27: Pet ae F. 23: 133 a6. oO: 128, 152 Sievers, F. L. 30: 76 — Hans 30: 76 Dita 113 Ditaxis fiscicalate 25: Ditch-grass 20: 196 Ditta 24: 58, 50 Lyris cathe eon Meadia 22: 170; 26: Dodge, B. O. 16 : 208, 216, 218; 19 244; 21: : 4: & 3 Bae Paes and insects in the Rose Garden 30: 105 336 Dodge, B. O. (continued) Notes on some Iris troubles 30: £ shot-hole dis- and insect pests of the Nananese Cherries 30: 81 Publications during the year 1928 30: 92 aie Steiner, Bulb m - nematode Bee dipeacl ann) as a pest of phlox. ty The 3 177 Dodge, C. H ode, Carroll we Ca 256; 30: 43 Mr. and Mrs. Cleveland H. or Do e, Mr: . O. 16 5 Dodge, Mrs. C. H. 18: 57 25: Doelneta 24: 255: 244 reticulata 29: 163 ne 24: 25, amily 2%: 114 146 : 62, 200, 206; 24: 14, 2 Doswecl: ee ee ' 6, 37-39, = 136; 20: ORs, ve Ue, ar: 1453 22: 27, QL; 23: 145, Be 4: 8, 127, 128, 134, 194, early-flowering 24: 263 flowering a Be 23: 122 us’s K. Dona eae 16: 78 Dondia 24: 206 Donlevy, ‘lice a 299; 20: 72, 75 Donors (see Celis Distrib tors, Exch: and chase) Abbett 243 Abe: t, W. L. ar: 80 Abel, L. Hosford 24: 91 17 Richard M. 25: 284; Adams, E. D. 17: 110; a1: 80; Aldrich, Mrs. E. M. 25: 283 Ale: xander, E. J. 27: 265 Alexander, J. oP 22: 23, 143 Alexander, S. 1 19 Allen, F, I. 25: vee Allen, H. J. 27: 48 Allen, John 23: 176 Alien, T, R. 29: Alling, C. Louis 22: 23, ; 24: OI, 248; 25: 260; 27: 268; 28: 275; 29: 212, 296; 30: 20 Allison, Mrs. J. C. 28: 4 Altamer, Mrs, Wm, H. 25: 284 American Association of “Mu seums 27: 118 American “iis Society 23: 78, 160; 25: 284 American Museum of Natural istory 17: 144; 18: 174; = 8, 125; 24: 288; 25: 21 29: 95 American "Sugar Refining Com- pany 16: 29 eee drs. C. J. 18: 255 Am s, Oakes 17: 52; 23: es ‘Andrade, Alexander 2 21: 10 Andrews, A. i ee a Andrews, D Armstrong, Margeret 1B: 72 Arnold, H. A. 23 22: 26 tkinson, G. F. pe “Charles FE. ‘30: 3 , W. McL. 27: 2675 2 Babylon Dahlia Gardens 24: 91, 248 ; 60; 27: 48 acon, Nathanfel 25: 284 Bailey, John W. 26: 23 Bailey, Ig: 230; 26: 22, 24 Baird, Mrs. James 30: 3 all, D. H. go: Ballou, W. o 30 Balme, J. 2: Banana Specials Co. 23: Barber, 2ir Balow x $ oe 22; 27: 2 81-83, 119; fe] 206-20 Peres "ied John H. 26: 21 Barnhart, P. D. 22: 69 Barrett, 0. W. 25: 304 Donors Barrow, Miss M. 22: 69 Barrows Miss F. L. 28: 43 Barsett, ‘Mrs. 22: 14. Bartol, Mrs. Henry G. 30: 3 eee , C.F ar: B12. saves ae 17: 79, 80, 2: Mrs. George Gordon pee Beals, K 100 Bear 3k gs ok e we Or No ae is ya ee Donor: ° 342 Tohaneen: Frits 24: 122, 287; 27: 47, 265; 28: 180 ohnson, Duncan S. 26: 22 nson, ge 24: 27 in I ohnson, W. S. 22: 24 ones, J. F. 20: 48; 22: 144 ones, Mrs. F. B. 16: 28 nson, Herman, 30: 152 ost, Wm. 24: 91, 248 ost, Wm. F. 25° ee 27: 48 lius Roe! be 143 aiser, C amenoff, i hese elly, HAL sey. H. P. a ie emp, J. A. 23: 60; is 260; 27: 48, 268; 28: 275; 29: 212, 296 Kemp, J. F. 16: 31, 200; 19: 22: 70, 120; 24: 288; 25: Kennedy & ns, W. W. 27 Suiclatt 29: Kierschner, Mrs. Alfr od Killip, E. P. 18: 72; 27: 119 Kimball Sar 24: 89 Kirby, RS. + 288 6 Keane, ‘Bro. 22: 24, 144 Knick, A. M. 18: 176 Knoche, H. 23: Knowles, Miss 2: uth-Knuthe: above rederick eee 30: 175 Koehler, Frank 24: 270 Kohlman, Charles 1g: 200 Kondolf, Mrs. Frank N. 30: 4 Korff, Mrs. Grace H. 16: 3 Koster, Arthur 18: 235 Kunderd, A. E. 22: 144; 29 239, 242, 243 Kurz, Hermann 28: 178; 29 204 Lane, B. H. 27: 267; 28 Lapham, . 27: 267; oe > Latham, 17: 79; 23: 1 25: a 28 : 180 Lautreppe, M. de 21: 22 Lawrence, R. B. 22: 118 _ E. 16: 66; 19 is 2, Jo in Leckie, as CR Stewart 27: 296 Le tae fol Lee Lash Studios 23: 185 Lemée, Albert Marie Victor 30: 175 Leén, Brother ae 19, 79; 20: 49 23: 182; 27: 263; 29: 121, 31 5 Leslie, Robert - oF 19: 176 Levine, T. Lloyd, Mrs. H. ‘G vee 142; 24: 271 Loeb, H. M. 22: dwig, C. Lufkin ‘Andrew <2 ar: : 268 Luquer, Miss E. 16: Donors ion F. E, 18: es 72 L MacDo gal, D. oa 16: 32; 18: 72 Mack, Mrs. W. E. 22: 191 MacKenns, W. E. 16: 76 Mackenzie, K. K. 16: 239; 19: 043 oa waa 24: 123; 27: 118, 212; 28: 178, 281; 30: 208. 263 MacMillan Company, The 18: 1743 28: nn Magee, Joh: Maillard, ‘Albert 3 Mallory, Mrs, Charles. ove go tto Hill Nurseries 29: 212, eo 95 Manz, Clara 23 Manz, Ludwice 7 270, 271; go: 2 Marble, Delia W. 20: 111 arean, J. T. 22: 143 Markweil, J. W. 2 Marquand, Mrs. Alon ar 267 Marquand, Mrs. Hen 7 48 Marr, R. A. ei 18 Marsh, W. F. 2 Marshall, Wm. = 2605 Fa 48 Marvin, Walter &3 Martin, D.S. Martin, E. P. = ay 22: 144 Martin omnes and Co. Ltd. Mok in, J. W. 22: 144 yar, Mrs. 8. C. 24: Matheson, 7 J. 22: 22, oF her 144; 24: ude, ylniee 28: 71 Maxim, Hudson 27: 264 Maxon, Ww. - 29: 293; 30: 76 May, D. W. ar: 80 McAdoo, Wm. 23:15 ere 8 16: 176; 23: i y ae Mcllva: 1 284 McKee, os el %. 29: 121 McKelvey, Susan Delano 30: 175 McKinney, Mrs. C. S, 22: 24, 1445 24: 270, 271 n, F. T. 29: 240, 242, 315 Melsind, j.R. 25 oe Meachen & ‘Sherman’ 24: 8, : s. Sarah - 27: 119 Miller, Nathan A, 27: 268; 29: , Te Miles, L. TI9, 191 on oe _ 23, 143; 24: 8; 27: 26 Mills Ogden 18 Mitchell, Mrs. Willan 29: 293 Mitchell, Paul a Mo ffitt a = _ Moh Molde ‘Charles Edward 30: Moon & Co., Wm. H. 25: 284 Morris, L. R. 21: 80 bee R. ae 18: 212 mes aes ae 19; 19: 200; Mount! Dest Nuserie 22: 68 Movilla Gardens 22: 175; 24: 2 Moyer, L. R. 18: 93 Muenseh er We L, 18: 26 Mulford, Fansite 192 Mulford, H. A. io Muller, ‘Adam 2 ae ler, Mrs. ‘Augusta F. 27: Muller, T. 16: 29 Mao nson, I, V. & Company 21: Murphy’ Ss ae — arden, Thomas J. 28: Murphy, T. J. 27: 78 Murrill, W. A. 16: 82, 83, ; 17: 146; 19: 305; 20: 209; 21: 212; 23: 79; 24: 191; 26 23 264 Museum of the American In- dian 19: 176; 29: 96 eee Nacional de Rio de Jan- 23: 79 Donors Nabeshina, Naomitsu 30: 174 Narita, S. ae fe Nash, G. V. 16: 82; 18: 26 Natho, Teniy. Be 200; 17: 110; 152 National aoe of Vic- Nationa Trace of Canada 2g: 1 National Museum of Mexico 26: 120 . oe usta Museum, Paris 16: Nelson, ‘g 16: 240 n, J.C. Paes 22: 70, 24 Newbold, F. R. 16: 82; 18: 148 New - tk Bird and Tree Club New York Public Library 27: He York State Agricultural Px periment Station 27: 214 New York State Museum 25: 212 Nichols, G. E. 16: 239 Nichols, J. C. 28: 43 Nichols, J. 288 ; 26: Onteora Garden Club 30: 4 ainea Ww. 7 212 ce) & Osterhout, George E. 24: 287; 27: Otis, i: pe 3 62 Oxford Pager Co. 297: 267 Pace, Lulu 23: 78 ck, C. L. 23: 24: 90 Palme E. J. 16: ee 27: 265 Paquet, Joseph 24: 271 Paris, Mrs. John W. 27: 118 ‘ish, B. 16: 31, 241; 17 79; 71, 933 19: - Parke, Davis & Co. 163; ai: Pa Hoe Parsoi 1s, uae G a I91, 192 Parsons, Mrs. F. G. 21: 160 Patin, Charles 29: 306 Pearl, C. C. 18: 26 Pearson, C. H. 20: 111 Peck, Mrs. C. B. 25: 283 kham, Mrs..E. A. S. [Mrs ' H.] 22: 176; 23: 145 24: 7; 25: 283, 304; 27: 215, 267; 28: 43; 29: 313, 316 30: 100 eek & Vel: : elicano, F, D. D.& Son 22: 23 Pendleton, E. G. 22: 6 Pendleton, G. M. 21: 143 Pennell, J. 22. ce ennington, L. conical tris Caren 25: 284 a, Mrs erkanie s, A. E. ar: erkins, Mrs. George W. 30: 4 errin, Albi Cc C. S. 24: ony ‘sg Florence au go: 4 Po W., 22: 24; 23: 176; : ee ‘ost, Mr: Donor: Preté, Harold W. 27: Princeton sect meisiees f 2 Publishers! Weekly 23: 182, 184 urdy, C. 22: 68; 25: 28 Pyle, Robert 24: 124 Quinby, F 248 Rabell, Narciso 26 sit tr, HE , Severin. es an jj Sor 7 79; 18: 94; 19: 176; az: 22, 80, 212; 22: 176; 24: 286 Rasmussen, Mrs. W. 192; 30: 152 ere 27: 267 Record, Realy, 27: 264 Rediern, Curtis M. 27: 268; Richards, H. M. 20: ‘2B Rindfleisch, Herman 28: 275; 29: 212, 2 Rintleman, Mr. 17: 110 Ritter, Leo 27: 268 Robins, Mrs. omen < 207 Robinson, W. J. 17: as 2h F, 2: Rocky Edge Dahlia Gardens 27: Roddy, H. J. 19: 302 Rodeck, pies von 29: 212, 205; 0: 201 Rodham, Olivia 18: 196 Roebling, Donald 718: 212 Roig, 17: 2173 27: 119 Ror oy ‘Bot cients Gardens 24: 123 Royal cole is Surgeons of England 1 Ruckes, H. oS ]. Ruff, D. W. C. 25: 283 Rugg, H. G. 24: 271 Runyon, Mrs. er A 22: 175 Runyon, O. A. 22, 24 Runyon: Rebera ‘28: 179 Rusby, H. H. 16: 29, 32, 176, 200, 228, 241; 17: 16, 18, I9, 52, 61, 145, 162, 163, 208, 22 18: 26, 27, 93, 94, 1753 19 147, 176, 323, 324; 20: 19, 49; 21: 22-24, 99, 100; 22: 24, 69, 70; _ ioe 30: 176 a W. Sass, H. P. 22: 24 Sass Jacob 24: 271 Saunders, D. A. 16: tor; 21 212; 28: 17 S : epers and Co., John 17 1 52, 72, 254, 265 schmidt “Alfred oe , 2G: 212 » AL 5; 25 iy chreimer, J. X. 25: 283 Schwab, ¢ alot 30: 4 Schwarze, C. 18: 71, 211, 254; a. 7 Scott, A. Sievers, A. H. 24: 91 Simons, Mrs. S. L. 24: 271 Simonson, G. H. 23 impson, C. T. $21: 22 Sinclair, Wm. Skeel, Jr., Mrs. “Roswell 19: 177 Skortsberg, C. 30: 128 es Mrs. Samuel 24: QI; 4 Donor: Slocanibe Miss E. 22: Slocombe’s Dahlia Gardens 22: 143; 24: OI, 248; 25: 259; 27: 48, 267 Small, J. K. 19: 305; 21: 21; 2; 26: 24; 27: 268 S: , K. W. 23: 176 Smith, Elmer D, 24: 144; 29 3 Smith, G. & 43 Smith, G. N. 22: Smith, James 29: ae, 206; 30: 20 mith, Jr, Mrs. Milton 25: 284 mith, J. ‘Warren 30 us mi . G. 2, oar, John 21: 80 oar, J. J. 22 ommer, John 16: 251; 18: 73, 212; 22: 23; 24: 271 ommer, Mrs. John 23: 176 orenson, J. P. 22: 23 oth, Mrs. M. E. 29: 22, 24 outhwick, E. B. 20: 19; 21: 24. outhworth Bros. 29: 240 parks, Mrs. M. E. 17 6 pingarn, J. E. 30: qquibb & aes E. R 27: 140 eld, tate Museum, aa 23: 186 taten Island Garden Club 30: 5 Staver, W. H. 24: 90 seers Mrs. D. M. 17: 19; Sterne, Mrs. eunon ar: 80 n 239 5 22123; 24: 91, 248; 25: 260: 30: ne Stillman, Miss Clara’ F, 271 St. John, Harold 1 Stockberger, W. Wis 3° ie Stockwell, Mrs. U. G. 28: 276 Stone, R. E. 18: 26 Say. Mrs. A. F. 2: — A. B, 17: Pa ee 118; : 80; 29: 120, 296; 30: 206 Stout, Mrs. C. H. 22: 23, 143; Serevent Miss a 22: ae 24, Sturtevant. R. S. 2, Success — Gariene Be oon 35 Su wksd Rrinees "Tam me Sunny brook ara 22: 68 Sunny: a Gladiolus Gardens Sunset View Glad Gardens 29: = Sweeney, Wm. B. 25: 260 ee avalte: Es 3g. 745 25: 180 s, Mrs. T. 22: 22 | 7 eee William Sturgis 29: Thompson, Mrs. Arthur Van . 3 Thompson, Mrs. W. G. 18 196; Thompson, W. B. 22: 143 Thompson, ue G. 18: 254; 23: 186; 2. Thorpe, anley 29: 240 Tobie, Mrs. W. E. 25: 284; 28: 43 ole, W, A. 30 Toro, Rafael 3 Torrey Botanical Aub 2 23: 79, 183; 24: 89; 27: 118 Totty Ce: Charles 3 25: 260 Toussaint, Mr. 2 Donors Traber A, P. 16 Tracey, Mrs. I. 1 3 Treasury Department Port of 9 , CM. 120 Turbat, E.& co” 23: 48 Turner, Mrs. Harold ‘Mel. 30: 4 Ulman, Dr. 17: 110 United States Bureau of Fish- eries 16: 31, 41, 66 United piates Geological Sur- vey, 17: pace States National Mu- 1793 27: 215; 29: Gniverdity of Upsala 27: 118 Van Brunt, Mrs. Cornelius 27: 2I Van aes A. H. 119 Lr oe Name, Miss Theodora 28: van ill Iris Garden 22: 68, Vinal, oh am Gould 28: Vincennes Nurseries 22: oF wanes Ths Sons, Richard 123, 143; 24: 248; 25; 260; aa 48, 267 Voss, J. H. 18: 265 Wade, 5. A, 21: 80 Wadsworth, C. 24: 2 Wailes, L. A. Waite, Jr. F. oo 48, 268; 8: 276 Waite’s Gardens, Inc., H. allace § & Lon ms Nhe He 166 SSSSSSE 5 a n, M. Te Uhr. Alfved Pa ten 30:4 4 den Club of & a dale 30:5 dale 30: 5 dale go: 5 Wayside Garden Co. 30: 152 Wyeatherby, | oe A. oa 142 Weber, Ww, aa) 97, 100 Wee ie ndscape Nursery 24: 271 irs 43 Weikert Rosalie 29: 120; 30: 17 woe Richard 18: 148 Weir, J. R. 19: 230; 33: 188 ey Miss M. N. 2 Wel 39: 73 Wherry. bot T2 176; 26: 24; 27: 24, 266; a: ae oe 295 Whetzel, H. H. 21: 23; 23: 78, 159 White, Clarence 2 oo 284 . 18: 119 e, WLW. 29: 212, 295 wim eee F. F. von 18: 176; tad Wilson, Percy 16: 154, 239, 243 17: 17, 18, 208, 228; 18: 4, 71; Wing Seed “Co. The 22: 68, 25: 284 Wolfgang, H. 21: 80 Wolfgang, H. G. 20: Wood, Carolena 17: ie5 Woodia, Mrs, William H. 30: Wright, Berlin Hart 28: 179 a rzburg, Mrs. Francis L. 30: War. zlow, E. C. 19:.175, 1 Wyoming Dahlia cadens” 27: 8 Wyomissing Nursery Co. 28: 43 348 Dothichloe strangulans 22: 116 Dothidella Laminariae 28: 180; 30 128 Doiy Eo hie 227; 21: 138; 22: Doskl ee Page & Company 26: 41 Douglas, David 20. 123 Douglas, James 18: 57 ee spruce . 185; 18: 112, 9: 15, 1995 20: 2, 47, 92 Buti hee uy 190 233, 257 River Parkway: The 25: 21 Downes, W. J. 16: 205 Dewhing, Edward 2 ar: 4. Visa aa 1 5 dentic! * Geo orge Oscar 24: 1 Drug and ; plants, Cultivation js 16: 155-17 Drug abate. Publications of the U. i Dept. of Agriculture on 16: Desmond, Thomas 16: 181; 18: 83, 84; 19: 2,4, 5 Dryopteris 16: aR 21: 45; 24: 33, II5-119, 218 augescens 18: (dl. 196, opp. p. radian 4 2r: radicans : (bl. 166, opp. p. 37) Teptans 21: 36, 37 spinulosa 29: 79 Drypetes alba 25: 132 keyensis 29: 225 lateri: fara 28: 30; 29: oe 225 1 Bois, Mrs. Eugene 25: Duchne ar: Duck, black 20: 133, 161 wood 20: 46, 6 t 161 Ducks, in nesting time, Black 23: 70 Duckweed 2: We J. (see Lord, M. E, oo) Duralas 17: ae ele ; ae o ow Rhododendrons OB: 14 Duncan, Harry E. 25: 209 Dune-mallow 20: Dun € Sunflower 24: ee of Florida 24: 31, 36, 37, Dunes, Of grottoes and ancien 25 (pl. 24, 242) ; 20: 45 ol 28. 244) Dunn, L 5 du Pont, H. 321 Durand, E. J. 19: js 45; 24: 166 Durand, Herbert 26: 207; 30: 73 The cultivation a oe flowers ui jurland, 131 Durrel, L. W. 18: 22 Duss, Fathe: 19:7 utch Bul cBacpocters? Association 28: Datchman's- breeches 18: 1253 22: 42; 24: 278 Dwarf arbor-vitae 27: 26 27: 29 box 130; 20: 349 Dwarf catalpa 27: 26 Chinese juniper 27: 28 cranber try bush 27: 27 elm 18: 260 Sees 16: 47 Or 154, 155) Hinoki cypress zh huckleberry 24: irises 18: 1 Japanese red pine 27: 28 yew 27: 2 palmetto 23: 161; 24: 128, 133, 195 noe athododendron 27: 27 oak 2, a4: sumac ie 37 Sccne peer “spruce 27: 26 Dyer, sc William T. Thiselton- 22: 146; 26: 52 Dyer's greenwood 20: 13 Earle, F. S. 19: 226; 20: 1935 aa: 1743 go: 86-88 me queer cane and its culture 17; 21: Ea: ca qoncead shrubs 24: 262 ly spring flowers in the Garden Earth-stars 18 ate Coastal Phin, oo 17: 39 Echinocactus Ig: 26, 120; 20: 126 Eetitochloa pyramidal 21: 131 Echin xaltatus 29: 83 > 2B aS Ritro 27: 79 Echites 17: 128 Echites 28: 28 acrocarpa 19: 8 Echium fastuosum 25: Ecklonia 18: 3 investigat mlock Forest 25: ae accel society of America 22: 42 Ecological studies in Porto Rico 27: 104 Economic Museum, Guide to the 22: 102 Economic uses and boss bilities of the seaweeds, Som I (ph 189, 190 cuador, A trip to 25: 17 Ecuador in 1918, Botanical explora- 55 Edible mushrooms 18: 19, 2 Edison, ee + Small's cobperation ith Mr, 29: 92 Edison, Nerd Thomas A. 22: 107; 29: 93 Edison, Thomas A. 28: 201; 29 48, 92, 93, 104, 139, 183 Edlemann, Violet J. 27: 116 dmonds, L. G. 21: 90 dson, H. A. 20: 162, 163 Edson, W. L. I Education in gar rdening for dis- abled and convalescent eos oad sailors, ot pane nal 21: 8 ical ga: arden , Fred- Education ual bot ick’s % on 261 “i, 78, 179; 2: 89 Eggers 21: 13 Eggers, Bacon 26: 217 Eggleston, Mr. & Mrs. W. W. 27: 138 Eggleston, Mrs. W. W. 20: 153 oo ae W. 16: rn 1: Egypt: The No tus of ancient 20: 231 Egyptian paper plant 20:73 x 4 Go nN iS) Elaeagnaceae 20 E gm mus vanes 20: 131 om: mu! tora aa: “ae umbellata 20: 131 Elaeodendron 24: 55 350 Elaphoglossum 23: 93, 94; 24: 54, 55 Elaphrium 20: 197 22:99; 24: 230 Simarub: 373 52, 1333 25: 80; 28: 5,9 Eld, Mr. 20: 201 Elder 18: 38; 21: 60; 23: 140; 24: 22, 217, 219, 251 berries 18: common 18 ar: -berri 35 S: 7 56, 178, 200, 210, 22; 24? } 2g: 121, 175 Flephantaila 2 7 4,5 Elephantopus cai 26: 256 8 16: 74; 22: 21: I9T ¢ Garden 30: 49, 52- 54, 5 860" Eliot, Charles W. 26 Elk ine 18 78 Elliott 2 177 Elliott, Stephen 18: 240-244; 21: 20; 2. Elhiottia 18: on 2 1137 Elliott’s Key 23: 33, 65 pine 18: 245) a 120 Ellis, J. B. 2 oe 128; 23: 24 Ellis, John 2, ae Ellis, Robert 18: Sui 241 Ellwanger, G. H. 22: 185, 186 Elm 17: 150, 203, 204; 18: 30, 259; 21: 35; 22: 27; 24: 194, 277, 278 Svanenae ue 204; 18: 259 Berard's 259 Chinese dwa coe 260 white 17: 154 winged 18: 259 Elm-leaf beetle, The 20: 230 Elsworth, Mr. and Mrs, E. M. 30: 105 ae infula 17: 223 2 152, 153 Em: nimons ‘Lieut. 50: Fa Empetruc, 21: 290; 29: 152 nigrum 16: 64 Empress- “ice 18: 33; 21: 73 Enalus 21: 61 Enander, 8 ven ree a 160; 29: sus 29: 69 Enchanter’s nightshade 24: 278 Eneye lia ee ae ee 232, 243 3; 26: 79; IO; A “208, 225; 30 Endori 246 Endothia raza 17: 5 ‘ment, Permanent Funds and Endowm' 16: 12 Engelhardt, H. 27: 49 Eng au seorse 18: 243; 21: 178; 26: 217 Bice vman’s spruce 18: 89 England and France, Report on a y the Director- 199, Enkdgthe canipanulstiig 20: 167 perulatus 20: 167 Entada scandens 16: 76 Enterolobium cyclocarpum 26: 98 apace 16: 144 Ephedra 29 Enidendcum ae 123; 19: 123; 23: 553 24: 59 atropurpureum album 16: 147 Boothianum 17: 42; 29: 225 ciliare 22: 180 Epiphyllum 79! 1373 23: 105 Hookeri 2 ng Epiphytes 23 Epipremnum ial iam 16: 76 Epistephium ellipticuin 30: 48 Epling, Carl 29: Epling, Prof. and Mrs. Carl 28: 256 Equatorial Belt, Floral igen of the American 17: 115 ee I3I fene ella 74 malis 86 Tubergeni Se 86 Erechtites hieracifolia 26: 183 Ergot 16: 166 Ergus te, Darwin tulip 18: 147 papas 2 1055 25:93; 28:4 meine = Po 20 Erickson, Eugene T. 29: Erige - Ig: 138, 285; aa a 222; mu Eri chot 25: 206 Eniocothces’ 16: 127 Eriocaulon 19: 128; 23: 126; 24: 0, 196, 197 decangulare 26: 253 lineare - ae 141 24: 36; 26: Eriogonum 23: 147; 267 Allenii 22: 170 t Teag ae 23: _ tom 147; 25: 64 Erithalis 2, Erythrina ai: > 75, 76; 51; 24: 28, 207, 228 on oe 63; arborea 25; : 7, 32, 373 29: Caffra 261 éorallodendeum 22: 125; 29: 87 glauca 23: 172 herbacea 28: 140; 29: 198 Poeppigiana 27: 110 rubrinervia 23: 172 Erythronium 22: 119 americanum 26: 114, 289; 28: grandiflorum 26: 68 Erythroxylon 17: 126 ovatum 22: 99 Eschscholtzia 18: 41 Escobedia 19: 126 Espeletia 19: 128, 132, 138 pins Ig: 129 Espia oy Espin ino : x Essi ate. O} 3 Estes, Piizabesh Bigelow 30 Ethy! Ten ea! gas A pits pants dad a sleep 25: Etonia a6: ae Eubotrys Facemosa 20: 167 2 262 ulmoides 18: 262 Eugene Dorlas oe 192 Eugenia 17: 3 19: : 228; 25: 1, 85; 29: 115 axillaris ef 65, 81; 28: 5,9, 13 buxifolia 25: 63, 76, 81; 28: 9, 37 age Carvophiyllata 25: 25: 8 aureo-| aureo-variegatus 16: 55 Bungeanus 17: 160; 20: 69 europaeus 20: japonicus 16: 55, 59 Maackii 20: 70 edio-pictus 16: 55 us 20: 70 radicans 16: “SS, 59} 20: 70; 26: retieulats 16: 55 roseo-marginatus 16: 55 Sieboldianus 18: 37 vegetus 16: Eupatorium 17: 134; 19: 99, 121, 298; 20: 150; 22: 120; 24: I4, 22, 26, 32, 65, 217, 252; 2 100, 242, 246, 248, 253, 7 capillitolntm 22: 251, 267; 28: 3; 29: coeles tints 2 29: 82 jucundum 2 urticaefolium 26: 290 180; 24: white-birch 18: 62, 200, 206; 180, European palace in American Euthamia 24: Evander Ghids ee School - 228; 23: 47, 76; 47, 173; 2! 43 Evans, - pleads W. 1 205; 19: ne we 2275 Everett, T. Evergreen- “goidenrod ‘at: 26 d-f : 16 16: 47-61 Pe Injury to 17: 179; 1 48, vergreens, Relation to soil 24: 3 Evol , How to think about 26: i Evolution, The present status of Bs - n, The present status of or- III panic 30 : Evolution Variation, heredity and Evolvulus 19: 290; 24: 234 Rena: 25: 38 is (se =e Euonymus) 180 Collectors: Don and . E. 16: cademy of Natural Sciences. “Phot 18: 36 Hae 13 129, 28 Ackerman, Gunther 27: 48; 30: 206 Adams, John 18: 211; Adams, J. F. 21: 44, a ollcee. Ames, a eae jowa 29: Exchanges Agriculture College, Kansas 23: 160 Agricultural Experiment Sta- mn, Port of Spain, J Trinidad oe "265 ; es 2293; Albertson, Mr oo Amable, Fr. American ete an of Natural History 17: 144; 18: 73; 24: 289; 99 266; 29: 294, 295 Ames, F. H. : 30, 229, 240; Iq: 16, 228 Ames, Oakes 18: 72; 22: 120; 2: 4, 186; 24: 288 Anders on, A. P. 20: 19 Anderson, H. W. u > 145 Anderson, J. P. : 20; 22 118; = 288 ; ae 212 Armstrong Nurseries 304 Arséne, Bro. 29: 294; 2755 Arthur, J. C. 16: 102, 229 Arzberger, E. G. 16: 239, 240; 2. she, W. W. 22: 220; 30: 152 Atkinson, G. F. 16: 240; 17: I uld, M. C. 24: 271 Bailey, J. W. 3s: 1873 30: 76 Bailey, L. H. 19; 23: 16, 159, 184, 188: 16 22, 23 Ball, J. Otis 24: low, H. Q, III, 112 22:72 Bandeira, M. 30: 75 Banker, H, J. ar: Barnard College 22: 22 Barrows, Miss V. 22: 72 Beare Elam 16: 102, TIQ; 23 15, 185; 25: 302; 30: 12 Bartram, Edwin 12, 187; 25: 303 26: 22: oo 76 Bathusa, Mr. 22: Batt, Michael a 30; 206 Baxter, D. V. 3 324 Beatty, T. L. 23: 32 353 Bechtel, A. R. 30 Beckwith, Flore! 3: 72; 19: 146 Bel. T. 18: 254; 19: 20, 67 Beno, - 30: IST M. 24: ot 16:1 196, 1977 29: 67, 14 Bs 211; 22: 70, 71, 26: Bicklehaun, W. H. 17: 52, 80; : 80 Bi by, GR. 28: Beeson Fielen’ ae 204 Blaine, B. 'E. 2 > 143 Blair, R. J. 8 197 Blair, R. S. 19: 324 Blazic, Watonte 2 24: 271 Hopi and Atkins 17: 18 Bonaparte, Herbarium of Princ eR and 3 17: 62, 207; 18: 25, 71 Bareesch, * 14 Botanic Gaiden, Argotti 25; Batum, at 23: 32 Berlin 16: Berne, Switzerland 22: 69 Bonn, Germany 23: Brooklyn 16: 66; 22: 191; 23: 78 Cambridge University, En- gland ae rag 80; 23: 78, 795 2 eae SS aneylvania 23: Ciena, Norway 17: Cluj, Rumatia. a : 79 erie Scotland 22: 69; 1 304 Giasncvin, Dublin, see 1%; 3: 79 Ireland Groningen, Holland iy: 144; 25: 304 Oxford 22: 142 354 Exchanges Botanic Garden, Petrograd, U. S.S. Ri 17: 110 194 Upsala, Sweden 17: 110; 18: 8; 2 6 cht 16: 200 Zurich, Switzerland 17: 110; 2: 60, 176 "Museum of Berlin 1143 24: 122 Botanical Museum, ue 16: 246; he Me Copen- 17: Boyce, J. S. 72 Brace, L. 55 K. 17: 208; 19: 8, 201; 20: 18; 22: 116; 23: 16; 29: 298 Bradner, J. C. 22: Branson, J. H. 29: 296; 30: 2 Bren ck , J. F. 18: 93; 19: 230; 119; 27: 264 Bankmaa, A, H. 23: 14, 153 30: 48 British Museum 22: 192; 24: pis? Kou va, Hort. Bot. nico waives of 25: 304 Broadway, W. E. 23: 15, 159, I Brooklyn potas: cae 17: 19, a 2543 19: 116; 25 fe 304; 27: 267; Bo: oes 176 oe ‘V~. F. 17: 188; a1: Brown, Mare aret S. 22: 143; 15} 24: a. 288 Brow Mr. az: Brown, Stewardson 19: 323; 20: Brunner, C. P. 25: 260; 27: 48 Bryan, George S. 30: 76 Buchholz, J. T. 24: 269, 271 uckley, H. 22: 142; 1 32 Bureau of Plant Industry, Washington 16: 31, 32, 4 199, 200; 79, 80, 110, 144, 162, 163, 229; 18: 196, : it 21: 80, 100; 22: 69, 116, 117; br a a 26: 21, 120; 27 Bureau ‘ot Science, Manila 16: 102, 118; 198, 211; Ig: 146, 175, 301, 302; 20: 18; 22: 118, I19; 23: 186, 187; 24: 28: Burke, R. P. 16: 239, 240; 17: 61, 62, 208, 228; 22: 117; 23: 160 Burlingham, G. S. 17: 208 B er S. H. 16: 30, 229; 17: 8; 18: 72, 197; on 0, 67, 95, 200, 324 Burritt, Sirs i. B. 23: 13 Bus! B. F. 20: 111; 22: 120 Butler, J. T. 28 California Acad £ Sciences I7: 18; 19: 20; 20: III; 27: , 22, 24; 30: California, University of 16 102, 154, 176 Cambridge Botanical Garden, Englan -_ oe Cam, anppell, R Can Geological Survey of rg 5 Cardot, Mr. 17: 228 Carnegie oo Station 16: Institu fon 25: auscuns _Pisbuceh 17: 100, 188; Central ge Gaa., Canada 23: 7 Chambe slain, E. B. 16: 28, 293 18; 21: 22; 22: 192} 23 n W. 27: 22 E. 22; 72; 23: 187 Chazman, Mrs. Joh econ: Carlos 2; 30: 15 Charleston Museum 23: 160; 24: 269 Chrysler, M. A. 27: 119, 120 Claude-Joseph, Brother 30: 75, Clinton, G. P. T19 ae Pa Ba ‘a 8: 94; 05; : 70, 118; 23: 15, Clute, Willard N. 29: 293 Cobb, J. B. 25: * $04 240; 17: 145; 18: 234; 19 324; 22: 60, 144, 192; 24 272; 25: 304; 26: 23; 27: 24 Coker, Miss D. 22: 192 Coker, W. C. 16: 102; 17: 62; 18: 72, 197; 19: 20, 67; 21: 143; 22: 72, 117; 23: 32; 25° I 2ur Colegio de la Salle, Habana 23° 7 355 Exchanges College of Agriculture, Ithaca, New York 23: 78 Colt, Richard Collins 27: 48 Connors, C. H. 25: 283 Cook, M. T. 23: 188 Cook, N. M. 22: 72 Cooper, W. S. 23: 186 Corby and. vould 28: 275 Corby, rN, 24: 91; 28: 275; pile ae Cornell University 22: 118; 26: 119; 27: 24 Corrigan, Thomas 29: 286; 30: 206 Corti, Egidio az: ar Cratty, R. 1. 24: 192 ire tiania, University of 16: Cuesta, E. 16: 31, 41 Cuneo, Jospeh 19: 324 Curran, H. M. 18: 148; 22: I Cushing, S. T. eae Daddow, H. L. 2 on Davidson, ‘Anstruther go: 48 Davidson, M. H. 27: 48 . W. 1g: Davis, F. . 19: 201 Davis, J. J. 16: 102; 1g: 146; 23: 159, 185; 28: 179 Davis Peony Farms 28: 275 vis, Si 6: 29; 18: 197; Ig: 200; 20: 47; 22: Dawe, M. T. ar: 2. Deam, C. 17: 79; 18: 72, 254; 19: 176; 21: 196; 22 176; 23 p10 Dearness, dome 735 Aon 95, 6 wh 0: 3} 30: sr leering, Charles 25: 303 Deering Properties 23: 176 Degener, Otto 29: 294; 30: 176 Delafield, J. R. 22: 72 Dela: field, Mrs. J. R. 2t: 23, 44; 23: Delamar, Mi: 23: 32 Demetrio, C. H. 23: 176 Department of Agriculture, idad 23: 78 Jrinidad aad Tobago oF 46 Dep ent of Parks, Bronx eee Ma ah 24: gr Desert "Batata Laboratory 17: §2 116, 147 De-Toni, G. B. 22: 118 8 Douglas, Myron E. 24: 270; Dreyfoos, A, W. 23: 12, 14; Du foe J. E, 28: 275 Du Bois, L. H. 22: 23, 143; 24: OI Dunham, Mrs. H. C. 17: 208; Ig: 230 ee 19, ae oe 235 22; I Ehlers, y a 28: 179 75 ns Hawaii 25: 304 Fatreild Arthur S. 25: 304; 176 Fairchild, David 25: Fairman, C. E. 19: Fairmount Park, Philadelphia 18: Farlow, W. G. 17: Farr, CH. 17: 2 78: 234 Farwell, ee Bat 17 Fai al 2: ay } 19: 201; Federal” ‘Horticultural Board 25: 303 Ferguson, W. Il, 160, 187 Ferris, R.S., Il 17: 17, 18, 188, Exchanges 208; Ig: 20, 230; 20: III, 30: 48 17: 163; 19: 230, 324; 22: Floodman, Ts He 19: 95 Florida Wild Life League 22: 142 Frederick Dahlia Gardens 25: 6 Frey, Conrad 22: 23; 27: 268; 29: 206 Briss, J.E. Fromme, F. 3 ia 197 poe ae ae 17: 173 21: 175 Garden bia of Ridgewood, N. J. 22: 23 Gardner, N. L. 16: 119; 18: 234 Garrett, A. o. 16: Geologi I a 18:72; 19: 146, 175; ai: 7 116; ee 24 Georgia Expertoect Station 16: 119 Gilbert, th. C. 18: 71, 197 Glick, Hugo 27: 119; 28: 179; 2g: 122 Goeller, R. B. 22: Grant, J. M. 18: a Ig: 68, 230; 29: 204 Cae, a. H. 19: 230, 324; 20: $ 21! 143; 22: 72 Green, Herbert D. 28: 276; 29: 6: 31 7: 208; 18: 94; 3: 186; 29: 294; 30: 78, 76 Habn, J. 29: 206 Hall, Ms. C.C. 2 Hansen, A. A. a a aa I19 LE T. 116 272; 30: 152 Harvard Botanic Garden 20: 4 ene ee 16: 41, 240, 18: ee 48, At, T59, 184, 186, 1873 oi 192, 269; 7: 46; 29: 122, 295; ae Hastings , GT. Hatheld, Tr. D. 35: or Haupt, j.E 176 Hawks, M. oe 5 44 Ha; ayes, Caroline C. 17: 16, 18; 24: 260 Hedgcock, G. G. 19: 301; 21: 21 Hedrick, Ulysses Prentiss 30: 207 Heimlich, L. F. 24: 192 . C. 25: nry, J. K. 17: 793; 18: 72 Hentactie A. 24: °° 96 25: 260 7 Her: a, B L. 30 Hervey, A B. 2, 6 Hester, L. R43 7 152 Hicken, C. M 35, 25 Holzinger, J. M. 208; 21: } 22: 70, 192; 0 188; 24: ee 1 22, 23; 29: 204 Honey, Edwin E. 27: 120 Hopkins, L. S. - 0 Hordes, J. M. 188 ihe 8. 3: 32, 42, 199 e, W. T. 197 357 ee ofall, James G. 30: 152 Horealtra Section Ministry Egypt Agriculture, Giza, a0: 49 Hotson, J. W. 18: 197 Hough, W. 22: 71 Houghton, Dr. 23: 160 ouse, Homer D. 16: 230; 17: 228; 18: 93; Ig: 200; 21: 143} 22: 192; 24: 261 Howe, Marshall A. 22: 143; 24: 91, 248; 25: 259; 27: 48, 207; 28: 275; 29: Huger, A. D. 24: 21 Hulit, L. B. 25: 26 48 Imperial estry Institute, University of Oxford 27: 119 Indiana a of Forestry Service 20 Ingram, E. P. 30: 152 Insular Experiment Station, Porto Rico 27: 264 Irving, gS . L, 16: 230, 240 Jackson, H. "So a2: 71 Jam maica, Department of Agri- Jasdin des Prantes 24: 269 Jennings, O. 1g: 68; 21: 22 Jerome, Father 24: 270, 27 ieee D.S. 24: iige 25: 303 19 hhnson, Grace eats JR. — i608 ohnston, E. L, 19: 301 Johnston, J. M. 18: 235 Johnston, J. R. 16: 31 Jones, J. C. 16: 199 Julio, Brother 30: 75, 76 Kahle, 18: 211 Mr: Kelley, A. P. 30 76 a Bs Rowal Botanic Gar- dens Kimball, W. 22 Kingsbury, Z A. 35: 188, 189 Kitt 17: fan feasted Pied H. 28: 276 Lancing, Jr., D. me 234 Pansing, E. 0. rt , Roy i: 6, ig 17: 22: 118, 119; 23: 187; Latimer, Mrs. Wm. Hunter 29: 295 Lausanne, B. a le 30: 176 LeDuc, Cc 23: Levine, M. 19: 9. ane F. 17: 163; ; 206 Lidhthipe, 2 ae 17: 228; 18: 196; 19: Tithe; D. ae rot loyd Botanical Garden, India oe 176 Lloyd, C. G. 18: 197, 254; 19 230; 26: Lloyd, F. E. 17: 145; ong, W. H. 16: 240; 17: 93, 109, 110, 229; 18: 25, 93, 211; 20: 210 1g: nfels, A. 25: 2 208 Ta Clarence 25: MacDougal, D. T. 17: 48 Maheu, Jacques 30: 76 Manda, Ba J. 16: 32; 17: 19; wana, A. 23: 160 Manda, W. A. 17: 52; 23: 32, 78 Manila, Bureau of Science 17: 16 ete Ludwig J. 27: 48, 268; 296 Marble iss Delia W. 28: 275 Marie-Vict Marine Biologica United Kingdom 2 Exchanges Marquand, Edwin 22: 23; 24: n, ee Frederick 21: 21; 15 ride, George C. 28: Mscara Joke 25: 260 eed FP. J. 16: 119, 177, McClelland, William H. 28: 275 McDonald, Mrs. Edythe 27: ee 28: 275; 29: 206; 30: feKen nny, M. 19: 67, 95, 324 HeNeae Win, x 30: 206 Medsger, Oliver P. 16: 229 27: 120 Meinecke, E. P. 16: 119, 177; 22: 71 Mell, C. D. 30: 176 Melvill, a - 23: 159 Memminger, E. R. 16: 29, 30, 17 1 Ministery of Agriculture, Egypt Ig: 11 16, 147 Minnesota Mycological Society 16: 177 oe ee ee Iq: Munz, P. 23:1 15 Murphy, Timothy 30: 206 Murrill, W. A. 24: 270 Museum of Natural History, Paris 27: 26: 18, 18: 73, 176; National” Herbarium of Canads 26: 120 National Herbarium of Vic- 24: 2! ee also Viewia) Nat-Wal Dahlia Gardens 25: 366 Neary, Mrs, Alicia L. 30: 206 Nehrling, H. 24: 271; 25: 303, Cha 206 Nevada, “University ay ie: 251 w Jer sey. Agricultural Ex- B.. 68 New York Agricultural Experi- Nichols, Ge E. 16: 28, 29, 31; 17: 16; 22: 192; 25: 211 212, 303; 26: 22, 24 oble, Misses 25: 304 Northrop, Mrs. J. I. 21: 22 rton, J. B. 22: 143 Nutting, G. B. 2 1g nee ° momic and Sys- n otany 24: 269 orGara, P, J. 16: 30; 21: 211 Oregon Agricultural College 17: 62 tton, C. R. 16: 66, 102; 18 197, 211: 30: 128 ton, William A. 22: 23; 28 75; 29: 206 Osterhout, G, E. 18: 72 is, J. P. 22: 23 Otto, Paul 27: 2 Overholts, L. O. 16: 102, 229, 230, 239, 240; 17: 16, 109, 163; 18: 93, 197; 19: 230 0: 210; 23; 22: 72; 23 13, 15, 159, 160, 188; 24 289; 26: 35 , 23, 264; 30: Exchanges OF hep! a E. 16: 102, 119, 154; Oxford. University 20: 209 Paddock, E. F. 18: ‘ ae a oe 7 117 Pacrell Albert 28: 275; 29: 295; 30: 206 auly, a ‘x 19: 324 Payson, E. B. 23: 16 Pearson, A. A. 23: 13 ck, M. E. 23: 14 Peckham, Mrs. W. H. 23: 185 Peltier, G. L. 20: 210 Pennell, F. W. 24: 270; 30: 48 rs iL - a 6, 17, Pentsylvania State College 16: 230 Péiinaylvania: University of 16: in, L. J. 2t: 100 ve 0. 22: 143 Piantin, L. 23: 176 Pickett, F. L 21: 22 Pierson, Co. 23: 160 R. Pitter, ‘Henri 30: 47 Plant World, Tucson, Arizona 163 Poirault, George 24: Pomona. College 27: 29: 122; 30: Bees a Porsild, M. ee Porter, ‘CE. 156 Forte: ice, “Cohiege of Agricul miyersity: as 16: 28 nt io 271, 24, 65: 5 24: 28 Division of Botany aeger, R. Prentice, Dr. 2. Pretoria, 25: 304 Prospect Park, Brooklyn 17: 163, » 229 i 22: ae 176; 24> 271 Purdy, © arl 30 i co 6 . 2: 100; 22: 23, 1435 25: 260; 27: 48 in, W. H. 17: 16 Kay, ‘Severin 16: oo 118, 176; 196, 198; : 146, 200, 359 i 119, a 1by 24: eee “20 Re go rd, Samuel J. 26: 24; 29: Redfern, Curtis 27: 267 Reeds, Chester A. fae 288 Reimers, H. 30: 76 Rhoads, A. S. 17: 208; 21: 143; 2 188 Ricker, P. L. 17 Ries, V. H, 16: iksmuseum, Stockholm, Sweden 24: 192; 27: 119, 266; 28: 179, 180; 29: 121, 122, 124 Ritter, Leo 29: 295; 30: 205 eee Romero 24: 92; 25: 7. 2 ol inson, Joe i: 48 hester Board cf Park Com- missioners 17: Roig, Professor we 304 Rose, 272; 25: J. N. 16; 23: 12, 32, 78, 79, 160" ta: 243 29: 204 Rose, Ruth 24 271 Round, Eda 24: 288 Ro yess Ww. oe 21: 22; 22: 120, 23: 159 Royal’ Botanic Gardens Calcutta 24: ae Edinburgh 17 Kew, Png co 80; 18: 72, 176; 2 196, 211, 212; 22: 68, 76, 6. 120, 191, 192; 3+ 186; 24: 271, 287, 288 ; 304; 27: 22, 23, 120, 29: 294; 30 176 al Palm Warseries 16: 2! Ruggles, L. B. 28: 275 Runyon, Robert 22: 69; 23: 176; 24: 270; 25: 304; 27: 24, 47; 30: 176 Rural New Yorker 23: 159 Rusby, H. H. 23: 176 Rust, H. J. 19: 201 Ruth, A. 22: 22 Rystrém, a Pak 120 Salgues, R. wamuels Jacob 3B 234 Sander , St. Albans, En- gland = ‘ ee Sanson, N. B. 22: 192; 26: 120; 9. Santiago, B. J. 19: 230 Satoris, George 19: 95 Saunders, D. A. 10 : 118, 153 Schaefer, E. W. 2 275 Exchanges Schallert, P. O. 22: 70; 23: 16, co Scherer, C. M Schilling, ‘Mrs. Cae 29: 296 Schm: nid, Alfred J. E. 28: 275; 206 6: 138 ie Smith College 24: 271 Smith, J. oe rad Smith, Mrs. W. C. 19: 324; 20: off, ith, S$. R. 185 Sruthonian Thatote oe Ree 154 150, 1 “ae 2g: 2 Snel oe H. 30: * r, V. 2: oa Soar, es, M P.2 118 Soth, Mrs. M. r. oA 287; 25: 302 Standley, P. 7 : 102; 18: 25, 713; 22 Stanfield, S. W. 21: 211 a nfo rd University 16: 102; 295 State Museum, Albany 23: 145 24 Steel William 24: 270 Stevens, F. L. 16: 118, 154, 241; 19: 146, 2 200, 230; 23 188; 26: 22, 23, 120; 27: Stevenson, J. A. 16: ee Iz: 228; 18: 26, 197; 19: 20, 67, Stevenson, J. Stewart, R. R. II ‘okey, A. G. QI one, A. L. 19: 200; 21: 212 tone, R. E. 16: 154 Storrs & Harrison Co. 23: 7 tout, Mrs. C. H. 22: 70; 24: 270; 25: 260; 27: 48, 268; 30: 206 Strong, Mrs. Theron G. 24: Sturgis, E. B. 2. Sumstine, D. zg os 177, 239; 17: 109, 208; cae 72 Sydow, Hans 30: 152 apke, V. F S92 13 Taylor, *Arovilla oO 146 Taylor, Bus R. 23: a86; 25: aut; 26: 120; 27: 265, 266: 180; "29 04 Teas, Edward 27: 26 Tharp, B. C. 18: eae Roland 24: 289; 25 211; 28: 179; 30: 152 Theriot, Trénée 18: 196 22:70 Thomas, e M. 17: Thomas, . 5. 30: 128 Thom ow W. 17: 188 Thomipeon, R. B. 16: 251 a W. B. 23: 32; 25: Thorne, Professor 23: a es on, C. W. at: $29: Tore Rafael A. 30: 48, 128 Tral but, L. ee 269 Tra vell, Ww. 138 Trelease, Walltam IZ! 229; 21: 100; Tricker, C. L. 38: 176, 196 Tricker, William 17: 163; 1 Trinity College 24: 271 Trondhjems Museum 16: 153 12 20 . 21: 80, 100; 22 23, 69, 142-144; 23: 32, 78, 160, 185, 187, 188; a 121, 271; 25: 211, 283, 303, 304; 301 Exchange: 26: 21, 24; 27: 23, 265; 30: Geological Survey 24 National Herbarium 18: 72; IQ: 20, 323; 24: 122, 123; 27:47; 29: 120 National Museum 42, 118, » 72, 2 air, 234, 235, 254; Ig: 1118, - a ee 730, eae seum (Copenhagen) 29: 120 University of California 17: 9, 208519: 230; 23: 186; 24: 2873 27: a 266; 28: 178, 181 eels Colorado x sn e. 179; 29: Geneva 2 Illinois = me 24: 269, 289; go: 128 Inetana Minnesota 17: 17; 26: 120; 27: 22, 119; 28: 178 Montana 29: 295 Pennsylvania 23: 15, 186 State of New York 22: 69 Texas 2: 1118; 25: 30 isconsin 29: 121 49; Upsala, Universi. of 16: 229 Vande theid, R. 29: 296 Canada 27: oe Bother Marie oe 93; : 673 21: 24; 29: ana, Ae tural History Mu- 188 Vienna, Rear 1 History Mu- seum (for the Columbia Uni- Mata Herbarium) 25: 212 ae and Andrieux Co. 25: velkort, E. C. 23: 189 Waite, Jr. F. R. 25: 260; 30: 206 Weber, G. F. 26: 23 Weikert, Rosalie 22: 23, 143; 25: 60; 27: 48 Weinberg, Frank 18: 173 eir, J. R. 16: 102, 154, 229; 7 9, 144; 18: 26, 171 WI! : 143; 23: 16, a 6; 24: 269-271; Whrtstove, Dr. Mary S. 16: 229, 240; 21: 143 Whetzel, H. H, 21: 24; 22: 71, 192; 23: 32; 27: 23; 30: 152 Wilcox, T. E. 17: 228; 18: 26 Wilmowsky, F. F. von 19: 324; ai: 44 ae Guy West 20: 19, 473 Wilso aT C2 Wingate. GW W. 28: 276 Winter, ee G. O. a ahs Wolf, Fre dericke A. II Wolf, W. 25: 303 Wolfgan; 4 22 Yale University 17: 16: _— 15; 24: 122} 29: 121, 203; 30: 47 amada, 27: 265, 266 Yelvington, H. B. 17: 18 Young, P. A. 30: 151 Zeller, S. M. 20: 19; 22: 71, 72; 23: 15, 150 Zuber, N. D. 19: 23 G. I: 211; 22: 118; 23: 1 Exhibition, Dahlia 17: 221 Flower 18: 226 forms used n, The 20: 75 OF 230, cn Exhibition, of the American Gladi- olus Society 18: 171 Rxochorda 4 2 933 24; 265 Giralda 142 Exochorda grandiflora 19: Boralkows 19! a : 87 actylumn 17 Seen 20: 195, tor saa rr 25: paniculata 2 Hay Expedition to é ae A botani- cal 1g: 117 (pl. oe 31) Expedit a a Trinidad, 10) Exp A botani- peter in breeding Gladioli Peperincnte with Chinese cabbage Experiments with potash, Notes on 23, el a "in Florida in IQI7, ex ease 19: 279 (oh 219-222) Beles ‘ida eae ° i, nos (pl. 243, a Exploration 1 in Por o Rico, Further Botani 29 Exploration i in Forte Rico, Paleo- botanical 27: Exploration in cote Florida in 1915 17: 37 (pl. 166-168) Exploration in southern ce : a Botanical 18: 98 (pl. 1 Explordtiod, f pple Orchard Mountain, Virginia 17: 218 Exploration of Porto pos nt te Virgin Island. ‘otanical 2. Exploration of the ellowsione Ra torial Park, Original 27: 40 Exploratio in ern South America 16: 172 Extraordinary December, An 25: 15 picermardtia 20: Ezra Brainerd 26: 22: 19 Fabra, Michael 21: 90 Fagan, n, Hu ugh 21: 90 Fagelia 17: 119, 123; a 123, 126, 129, 132, 138; 23: Fagus 18: 224; 26: - grandifolia 18: 224; 27: 5, 85 latifolia 2 ; 83 sylvatica 1 8: heterophylla. 3: 224 pendula 18: 224 362 purpurea 18: 224 pendula a or: Riversii 18: eae fae 5. 24: 97, 268; 25: 327: 107 Patel David fe 403 2 ie 3 22: 28, 195: Fairchild, F. R. 19: 85 Fairchild, Samuel W. 28: 102 Fairchild, ce 2I:2 Fai , C. E. + 229, 281; 19: 196 ie 3a 206; 24: 33 M45 22: 27, 37 26 217 pimpernel 22: 39; 24: 232 nolomon © seal 18: 197, 218, 131; 24: ard 18: Fae Fangs one hee idgham, Saad, The 22: 45, 148 8: Fara 24 Fardel, I Faris, James J 25 Farm League, ist facto on in ete: n codperation, with the In- teratona a Idren’s School 18 53 95 92) er, John o8: Farming @Agur oe Farr, B. H. 183, 184; 25: 43, ee 258, Bon 26: 170; 30: 137- Fart & Co., B. H. 21 Farr, C. He ao: po ou ° 38 13; 24 27: 239 Rarrand "(Eiingtn 29: 102 Far. ge trix 18: 11$; 23: 256 r bouquets on the Cote aoe 197 Barrington soe how to use se 19: eis oy . pad Farwell, oO 205, 214 ee 23: 158 Faull, J. Ho rz: 13; 18: 21; 25: 209 363 ee R. C. 16: 175, 205, 214; a Faw E, H. 246 Foveeit G.L. . Te. IQ: 37 Fawcett, William 21: 205; 27: 53, 2 Faxon, C. Fay, Dolores 29 oe Fay, . 18: Federal Board toe Vocational Edu- cation I, 53-55 Ti Ye 7 Federation of horticultural interests projected, A national 29: 72 Feijoa Sellowiana 19: 55 Feinstein, Sarah, The protection of parks 16: Felipe Poey Society 19: 93 1 O4 16 Felt, E. P. 27: 235; 29: 116, 141 Insects of shade trees and orna- Q: 141 1 14, 22, 32, 217 Fenner, Miss E. A. 30: 178 Herinandsen, C. 22: 107, 115; 24: Fer ei m, Margaret C. 30: 43 Fern ee ‘42, 45, oo. 72, gn ri. 120, 130, 171, 186; 102, 107, ITO, 136, eee ‘sat ‘r, 84, 121, ee 156; 21: 26, 30, 35- 38, 46, 63, 105, 106, 109, 112— 7 Boston 17: 167; 102 II7, 233, bracken or brake | i 281 dat 24: 234 Christma 24: 129 filmy 17: 43; 93 212; 23: 55 175 leath 7 105; 24: 218 lip 17: iudidenhalr 17: 37, 69; 24: 117, 278 of Ecuador 159 Tesutrection 7B: 105 (pl. 197); 37, 453 24: 120, 134, 234 fayal 17: ie 18: 132; 24: 115, 218 sensitive 24: 129 shield 24: 278 society, American 4 167 18: 218; 20: 85 sword 17: 167; 18: 102 tree- 17: 124; 21: 114; 24: 54, 55, 59 walking 21: wo ace 7: ii 180, opp. 167); 496) 3 21: 37, 45; a ay ‘ern, Some modern varieties of the Boston 16: 194 (pl. 161, 162) Fernow, B. E. 20: 16 Ferns, 22: 166, 169; 23: 103; 24 3, 127, 129 ardy 24: 114 Ferns as house plants 29: 45 Ferns, a and his book on 20 Ferns 4 Por 0 Rico, : 88 Ferns, ‘The calivaton of wild flow- ers and 26 Ferocactus Wislizeni 29: IIE Fetter-bush 20: 167; 23: 124, 139, 141; 24: 198 Feuillée, Louis 20: 179 Biber: -plants of the Philippines 16: 9 ¢ 58) pl_ 157, 1 ees Ficaria 26: 114 Ficus 16: 7, 138; 20: 197; 21 88, ; 24: 8, 38, 41, 68, wb nosa Fiddiewood. 20: 97} 23: 52 19! Field’ meetings yy pathologists in ia York and Connecticut, Sum- 21: 16 Field Sorrel 17: 159 Fields, historic and prehistoric, Bo- Fiftieth anniversary a a Torrey ae wee Fig 18: ne ae oe strangling 24: 41, 228, 230 (pl. 199, OPP. P. 109) wild 18: 258; 21: r10, 116 364 Figwort a 2 21: 139; 2! Fisher, Mrs. G. C. 16: 205 family bg. 73, 139 Fisher & Masson 26: IQI; 30: 230 Filament. eas green algae 22: 64 Fee , WL. C. 20: 184, 209; 21: a er, ph 23: 38 Fissidens 18: 69; 20: 140 141 constrictus 20: Fimbais “isha 16: 74 utilis orticola 20: 1 Finca Chilsta oe 170 crenato-serrulatus 20: 139, 140 Findlay, H. 21: 56; 24: 142; 25: diplodus 20: 14. 177, 275; 27: 283; 28: 1753 29: Donnellii 20: 138-141 268 rberi 20: 14 Planning next year’s rose gar- guianensis 20: 141 den 28: 283 Kegelianus x9: 300 dlaya 21: monandrus 20: 106 ler J. 20: ne 60, 227; 27: 93 muriculatus 20: I41 173 prionodes 20: 140 Fak Bruce 16: 249; 19: 247; 25: radicans 20: 106, 141 276, 301; 26: 93; 27: 99; 28: 126, subcrenatus 20: 140 201 ue 9: es Fir 17: 184; 20: 61 balsam 18: 113, 114 Fissidens "Donnell i Austin, The re- Cilician 18: 113 discovery of 20 en (pl. 233) Fraser’s 18: 113 Fissipes acaulie 29 Mayr’s 18: 114 Fittonia 21: 88 Mt. 18: 113 Fitzgerald, is 28: red Fitzpatrick, C. B. x Siberi: 14 Fitzpatrick, Florence 13 silver 18: 113, 114 Fitzpatrick, H. M. 16: 203; 18: 209; Spanish 18: 114 Ig: 247; 1 132, 153, 169; 21: Tomomi 18: 114 124, 139, 193; 22: 68, 160; 23: umbrella 24: 8 48, 77, 100, 158; 24: 88, 268; 25: white 18: 113 21, 43, 99, 177, 301; 26: 136; 28: Fire-pink 22: 26; 24: 253 163; 5, 182; 30 Fires, Effect on plants 24: 274 Flacourtia indica 28 Firestone, Harvey S. 20: 93 Flag 24: » 24 First Assistant, Dr. mod Allan ue 24: 28, 134, 195; 196, 232 Gleason appointed 2 sweet 20: 115 First blooming of the “daltodils 26: Flag poles "presented by Mr. Ed- ard D. Adams, Steel 18: 149 First blooming of the rose collec- UL or) tion, spring of 1918, Sequence of Flacellaria neo-' nee cconey 29: 245 the 19: 149 lagler, H. M. 17: First grant from the income of the Flags 22: 27, 32, Charles Budd Robinson Fund 19: Flamboyant 21: ee (pl. 249) 47 lame trees 21: 132 (pl. 249) First, International Congress of Flanagan, Peter 21: 90 Soil Selenees 28: 175 ‘aver: 20 = Be 151; 28: 34 First of the Metropolitan lin s 26: 278, 282; 28:3 Ghaaiaine society, ial 30: 233 Flavia lineari: : 66 Fischer, A. F. 2 Flax 24: 219 Fischer, N. a6: 183 yellow 24 Fischer, Sigurd 29: 12 Fleabane 22: 27, _ 222; 24: 196, Fishburne, Mrs. W. K, 25: 1 zor Fisher, G. Clyde 16: 205; ae i h 24: 18: 104; 197; 20: Fleshy. fanait 8. 207 55; 22: 107; 24: 72, 165, io 67; Flicker 20: 161 26: 43, 117; 27: 211, 260; 29:48; Floating fern 17: 51 -heart Be 110; 23: 139; 24: 33 7, 219 30: 72 Fisher, George L. 24: 268 365 Flood, Margaret G. 2 aide of Bermuda _ Flora of the Catskill Vountains, The 29: 119 Flora of fhe Old and New Testa- ments, New light a the 26: 200 Flora of the vicinity of New York Floral aborigines, Among 28: I, 25 Floral displays of The New York Botanical Garden, Special days ecting the 30: 172 eatures of ie American as 1 ed western ited St a as observed oY an amate! otan: Contr bi tween fl pine " H are Flor de vicunya 17: 117 Fi s, Notes on 28: 232 Flower ine nd eral Stee, as In- ternational Conference 27: nage Flower b Fl wer exhibitions 1B: 226 | eference to pollination nd ie reduction of fruit 25: Flower-of-an-hour 18: ed : 192 Fi has seeds, The planting ae : 16. Fl eh Selecting a national 29: 209 Flower Show, Azaleas at the 29: Flower Show, Lilies at the 25: Flower Show, national 27: 94 Blower: shows 16: 146-152; 103 Flower shows, The ‘May 17: 48 Flowering dogwoo d 18: 36 urge 18: hay Flo owering p plants, A new work de- scribing the genera oF a0: 124 Flowers and ferns, The cultivation te iis wild 26: 286 wer: 114 w, Lilies at the Inter- w to use them, Cut Blowess: and seed of sweet potatoes, The 35: 153 Further notes on the 27: 129 Flowers, Cultivating wild 18: 130 Flo lowers s for s spring garde ns 26: 131 a fo: for the summer garden 206 in the Botanical Garden, ae 26: 114 in the Garden, Early spring 26: 85 of South Africa, The wild 29: 259 of the Rocky Mountains, Al- pine an 8 Poetry in the names of 27: The Survival py protection oe harried 27: 217 Floyd, B. F. 19: 74 ze a ing Dahlia Gardens, The 26: Flyca 115; 2. Fly- honey, Engh “ie: 37 Flyn . N. F, 18: 20; 20: 72; Fly-p poison 24: 253 1 196 “Je oe 48, 268; 25: : 18, Abe, 260 292 Fomitgora tain 18: 208 , Gulf of 23: 171 Fo rane 17: 57, e Fontaneda, H. E. de 23: 20; 29: Fontanesia Fortunei 20: 223 phylleraeoides 20: 223 Forbes, S. A. 29: 1 1] false Ford, Legac 150 Ford, Mrs. H. 22: 107 Borestiers, 21: 56; 2. acuminata 20: 235 porulosa 25: 67; 26: cy of es Tages B. 30: 266; 28: Forest resources of t e Noses and their conservation 27: Baie ao we pulpwood, “The bre of 2: Forestry Sad a Ae are in Porto Rico 29: 101 Forests, 5 A Tee a ae for 1g: 82 Forget. : 82 viridissima 20: 233 rt e's aa 18: 170 Fossil 16 Fossil algae Remarks on 22: 87 366 Fossil flora of Alaska, The 24: 46 Hosstt pa e the West Indies, A of 2 Fossil ‘Dlants. "A historical review of Fossil plant of New o Mork City and vicinity 38. 16 Fossil species of Ficus ee its climatic significance, A new 16: 43 (pl. 152, 153) Pee "walt ee lignite from re ae Faster, AC Be Foster, ae 5S. 26: 233 oes suchas 21: 183-185 Fother, 17: 3 Car rete 9: 109; a9: 158 the entrance of the im building, The 17: 25 eria formosa 17: 59 t from the income of Budd Robinson Fund urth International Congress of "Betomology 29: 269 Fowler, Mr. and Mrs. Charles 30: 104 Fox, » Mrs. Mortimer J. 2321553 25: 26 , Jesse F. Be 30: 261 Report oe a visit to En- ee Daesong Fund, The, a5 bark 16: ser, John 18: 240; S24 150 Fraser, Mr. 17: 4 Fraser, W. P. oe 176 Frasera 15: 2! Fraser's ae 18 Fraxinus 7286; ae 61; 24: 227, a ae 25: 83 americatia 17: 95, 159; 20: 224 Berlandieri 28: 135, 140, 142 biltmore 0: 224 Bungeana 20: 224 caroliniana 29: 173, 195 excelsior 20: 224 5 quadrangulat a ra 20: 225 rotundifolia 20: texana 20: 733 Frazier, Mrs. F. P. 18: 57 Freak of the Bees laurel, A Frederick's _educational botanical garden 16: 246 > 50 Free, Montague 24: 120; 27: 1373 174, 235 English gardens 27: Free: , W. G. ar: te ae 108, Hons 117; 22: 93-97, I0I, 1773 1 2643 30: 261 Frees eer 30: ne Guiana, Botanical collecting 177 Branch-miilbeiey 18: 99; 24: 19, 22, Freylinia janeeclete 19: 56 Paid oh Ids 26: ae 18: ey isto of George 26: 62; 28: 303; 3° ublications during 1928, with Boynton, K. R. 27: 110 Publications during 1926 28: 93 with Boynton, K. R, oe Plan ting of flower seeds 27: Fries, Ste las I 5: _ ae ed gentian, STieieh of the 258 Fringed gentians, How to have 24: pe i 44 E, 28: 256 eee “Tesining School, visit to Garden 23 Froelichia 24: 36; 26 7 398 floridana 23: 147; 25: 68; 26: 274 Frogatt, Mrs. Jos. 30: 127 Frogs 24: 212 27,152; 18: 21; 1914, 16: Frost grape 18: 37 Fruit Sterility, The aaier a Confer on Flower and ing of the maidenhair-fern tm Fruits in Boliv 2 23: Tuits of Actinidia, The delicious 18: 2 Frullania 26 microphylla 18 Frutilla del monte 17: 121 Fry, Henry J. 29: 116, 140 How tudy ferns 29: 140 Frye, T. C. 1 Fryer, W. 189; 30: 142 Fuchsia 17 : 19: 1323 93: 103, 123 arborescens 25: 218 boliviana 25: 218 coccine: : a 25: 215 corymbiflora 25: 218 dependen : 216 filipes 25: 21 ful 25: 216 rratifolia 25: 218 lendens 25: 215 Fachsas, “Tropical smerican plants ee oe — 25: 213 Bice Fue ee oat Fuskine 18: 187 Fukushi, Teikichi 27: 239 Fuld, D. G. 16: 116 Fuld, Maurice 17: 2 Fuller, G. D. 16: 20: Fulling, Eoound He 29: 70, 277; 30: rae 261 Decora mixed coniferous- evergreen collections in The ork Botanical Garden 244 Hannewell Eee ae 29: 262 Im mperial Garden: Schén- brunn, The 29: én" Publicati tions durin, ar 1927, : 88; 1038, 30: x roe of the Pinetum, flowering Clethra 1c 16: 173 mid-s ‘Shrubs_-Abelia. wand We 2 ae 104 Fulviions Robiniae 17: Pulvaus ” daylilies in the ‘Titeratare of oe oe The 30: I91 Fulvo daylilie ne wild origin me tani cal G Fulvous daylilies—I, The 30: 129 Fulvous daylilies—II. The wild fulvous daylilies of the Orient, The 30: 185 Fulvous deviilies with variegated fi houses, Prac- tical suggestions regarding the 17: 97 Funalia stuppea 22: 71, 117 Funaria flavicans 20: 106 Funds, Permanent 16: 123. igi 17: 7-13, 34, 83, 84, 90, 107, , 153-155, 161, 185, 186, 205, 220, 221, 224, 226; 18: , 21, 49, 50, 116, 118, 147, 171, 187, 188, 193, 208, 225, 229-231, 245, 246, 253; 20: 45, 86, 151, 154; 21: 63, 64, 106, 191-193; 24: 25. cup 17: 77 eaten by ants 23: 368 Fungi edible to man 23: 113 fleshy 18: 207 gill 17: 91; ee 210, 229-231 parasitic 18: poisonous species pao for “food 16: Fu ung! and insects 2 gi at the De laware "Water Gap, Collecting 207 Fungi, Damage from soil 18: 186 Fungi, Destr neti ve 25: ae Fane wie eabens of 17 Fun the Cat tskille,” Collecting 17 34 Fungi, some edible cup- 23: 112 (1. 274 Fungous diseases ae insects in the Rose Garden 30: 105 ungus, ea t 24: 87, 129 Funori 18: Funtumia clastica 27: 107 Furcraea 22: 95 macrophylla 18: 264 Further botanical exploration in Ci orto Rico 16: 103; 27: 97 tae potanical studies in Porto Partner development of The New ork Botanical Garden 18: 29, oe Fuster, diseases ane insects in the : 0s wers and ‘9179 Phi Further observat ons 21: 145 Fus: Ig: a aera Ig: Fusicladium photinicola 27: 22 Gabb, W. M. 22: 225 Gager, C. S. 16: 4, 205, 212; 18: 225; 19: pri 20: 126; 24: a 26; 162 : 209, 245; How to think about evolution ee Gager, s, C. S, 16: 205 Cat aia a 209; 24:14 mblyodon a aristata 28: grandiflora ee 80; 28: 75; 29: Elizabeth V. 16: 205; 1 Gaiser, Lulu O. 30: 261 ee ae Bu Pia, 122, 127; 22: 207, 217, 242; 26: fe 163 Galanthus 2 hee ee ae Galapagos ieiands, sD lasts of the 25: Mosses of the 25: 175 prs : 32, 206; 23: 1243 24: Gallo oway, B. T. 18: 213 Galls 2 108 100 . 205 Game, W: Wild in Bolivia 23: Gandia Cordova: anion 24: rae 27: 102 Cana rd, Re Gap, ‘Cotesting inet at the Dela- be, be a 238s 26: 51; 29: Garberia 21: 48; 24: 28, 39, 67, 199, 205; 25: 71; 28: 17 fruticosa 25: 66; 26: 147; 28: 18 Garcia, Bertrand 17: 66 Garcia, Domingo 17: 66 Garcia, Fabian 25: 156 yarcinia 24: 9 en, A 18: 241 arden, A eoneton: iy: len bench, Gift of a jo: 203 Garden, Birds’ nests in the 25: Garden mela day 18: 144 en oe of Stamford, Conn. 24: 126-129 172 memorial Garden | Coben ie The awards and prize-winning plans in the te Pie 27: 733; 1927, 28: 73; Garden Competitio ion of ane under New York Botanical Car den 1926, The Small 26: 1927, ae 256; 1928, 28: 269 ae Early spring flowers in the 28 Ga len, English 27: 254 Garden entrance and boundary fence adjoining, The Iris on oe Garden, Flowers for the hom 250 Garden, Flowers for the summer 26: 206 Garden fo f£ Narcissus 24: 73 Garden irises for the home 28: 153 _ en lilies, Why we fail with 28: 2 Garden-lovers Club, The 2 Garden of the garden school, The small home 17: 177 (pl. : 202) eitae n Planting of the new Rose TI5 Ganien school, The new 18: 90 (pi. 194) iat oe and their treatment 112 ee The convention 18: 215 Garden, The home vegetable 19: oo en, The Iris Test an 40 Garden, The Rock 28: Garden vegetables an Hee 28: 115 Garden, Work in the Iris Test 16: Tg Gardenia 18: ae florida 26: Gardening for convalescent soldiers and sailors, Instru : 51 22; 126 Ve, bled and con- sailors, : 87 ae ning, , Greenhouse courses in Gardeni aie: in co6peration wit International qhildren § aye Teague, Instructio: 5 (Al. 192) Gatierng lectures, Winter 30: 41 Gagdening,” ponctlock “City and Subur + 30! Gai ie "ihe the Schoo 18: instruction in cob Winter courses in 18: 369 Gardens, Alpine and rock 2 Gardens at Kew, En gland, ? The Ro: otanic 27: 241 rdens at Schénbrunn, The Im- perial 2g: 61 = met ae Flowers for spring 26: Gafiens of Ceylon and Japan, The tea 28: 171 Gardens of New York State, His- toric 27: 68 Gardens, Tropical 27: 278 Gardens, Two attractive small 28: 1 Gardens, Vacant lot 18: 151 Gardiner, & nee 29: 233 Gardner, Gardner, ge Ro 2 248 Gardner, N. L. a1: ae 25: 300; 26: 36; 28: 126 Gardner, V. R. 26: 9 Garland, H. 22: 10: Garland flower 20: 130 Garman, Philip 17: 83 Garrett, A. O. 17: 3,4 Garrya 24: 59 Garwood, R. 5S. 16: 104 Gasteria 27: 267 Gaston, William 21: 164 Gates, F. C. 18: 22 ates, R. R. 17: 225; 22: 16 athering cacti in the Eastern pons, ae 241, 26. ocubens i. 55, 60, 168; 20: 274,73 29! 85; 30: 69 Gatimane: A. 20: 114 Gaumer, De G. F. 18: a Ig: 144 Gaussia naa 23: Gautieria Gay, Mr. and Mes John L. 30: 104 G 198 ayllssacte 24: bac 20: 222; 297: 3, 81, 86; brachyeera 20: 183, 204; 22: : 70 anily 2 N Genta Tobe . 24! 98 Gee Botanical Garden, Cound: Bs : Geiger, Benty ar 8 Gelidium 18: 379 0°96 peipentes 26: 83; 29: 157 Genera of flowering Plants: a ew General 1 owers" “Association 24 1285 ral Endowment Fund 16: Goneues 2m: 1,15 Geneva library purchase, The 26: 90 Genista tinctoria 20: 13 as ne 106, 120; 18: 135; 22: 24: ining ‘yr be 73, 81; 18: 135; 259 Gentian, " Clivation of the fringed 24: 2 Gentian, The distribution of seed of the fringed 35: 38 Gentian, ae nged 26: 38, 261 Gentiana 8 al punicea 25: rupicola 25: be ifolia 17: 120; 25: 286 ratensis 25: spectabilis 25: tradescantiaefolia 25: 288 virgata 25: 2! entians and some of their allies, Tropical American plants home—III. The Andean 25: 285 Gentians, How to have fringed 24: 25 Gentius, King 17: 82 ‘of plants intermediate be- en a leas mon and Parosela, _ nus alee 23: 143; 24: 64, 207, oe 175 obliges 20: 204; 26: 281; 28: Geograph distribution of “ tine spermatophytes, The Geological features of The New a Botanical Garden, Some 28: Geology, Botany in relation to 30: 162 Geology of The New a Botani- ep phaate The 26: oma aga ai: 116° Geoph ila George Francis Atkinson 19: 314 George Valentine Nash 22: 145 (pi. Geranium, wld i7: 72; 18: 134; 20: 151; 2 : 88, ee 24: 255, 278 Gerardias m: 9 Germander 170 Gersdorft, “Charles E. F. 30: 140 Gershoy, ‘AL 29: 95 Gesneria 17: 129; 19: 99; 23: 53 Gesneriaceae 22: 98 Geum avens 27: 80 Ghent hybrid a 22: 187, 188 itelarénsis 2 2 187 ardinal 22: 187 aviesei 187 ritz Qui 22: 187 eneral Tranff 2a: 187 loria Mundi 22: 187 randeur ‘Priumphante 22: 187 gnea nova 22: 188 seph N. B: an 22: 188 ulda Schipp 22: 188 Madam Moser 22: 1 allas 22: 187 ucella 22: 188 Jnique 22: 187 vise re 22: 187 Giant 29 Giant ai in bloom, A 30: 37 Giant puffbail, A 18: 193 (pl. 205) cue eum 29: 16 Gibbes, L. a 18: 243, 245; 21: 161, oe 175, 177 Gies, W. J. 16: 215; £7: 9, 18: 91; 20: 182, 239; 21: 55; 28: 45; 267 371 es 2 a memorial Garden bench 203 . Ge ft fe Testes by Miss 2 ne Haynes 16: 226 Gilbert 22: 196 Gitbert, B. E 30: 22 Gilbert, E. M. 16: 152; 26: 92, 93, 6 Gilehrist, Grace G. 25: Gilder, Richard Ww. 2B: Gilia rubra 29: 234 Gilkey, Gillett, Edwar Gill-fungi 18 7 ie: 229, 230 Gill-over-the-ground 18: 134 Gilman, C 6: 205; 19: 248 Gilmore, M. ‘ar: 193; 25: 204 Gilroy, Thomas F, 28: 101 Giltner, L. C. 17: 64 Ginkgo 18: 65, 189; 20: 61; 284; 25: 1§; 29: 274, 275 biloba 18: 189; 25: 271; 28: 97 pyramidal 190 pre 16: 162; I 132; 256 Gitdled by meadow mice, Trees 21: 94 Girl Scouts 24: 87, 166, 190; 26: 77 Dlacation in The New York Bo- a cal Garden, Records of 27 2 Gladvoli 1 6: 147; 28: 251 Gladioli, Experiments in breeding 30: 147 Giadioles 17: 89; 18: 215, 216, 226; 20: 149; 21: 40, 89; 29: 24. 288 aed atroviolaceus 29: 126 byzantinus 29 126; 30: 149 cardinali : 126; 30 9 carmi : 126 communis 29: a . 0: 149 cuspidatus 29: dracocephalus 26 128, 2433 30: 149 floribundus 293 126; 30: 149 Garnieri 29: 243 grandis 49 Leichtlinii 29: 243 Masoniorum 29: 243 Melleri 29: 243 anus 3 9 Papilio 29: 127, 2. primulinus 29: 126, 128, 243, grandiflorus 30: 241, 242 Beittaes 29: 126; 30: 149 243; recorvus 2g: 128; 30: Saundersii 29: 149 segetum 29: 149 127, 243; 30: Gladiolus exhibition re 156; 23: 135 Gladiolus Brown at The New York pee tay nical Garden, 1928, List of Glatiotee Society being organized for New York City, A 30: 89 adi iolus Society, Exhibition of the American 18: 17 Gladiolus "Society, The first show of the Metr opolitan The 39 233 Gladiolus, wild and cultivai Ss win, F. E. a5: Stacia Cie oak 1B: ae n, Henry Allan, ap- 46, 71, 72, 87, 102, 143, 165, 247, 284; 5: 19, 20, 24, » 97, 152, 76, 209, 322; 26: 15, 92, 207, 232, 262, 263; B : 63, 95, 141, 269, 42, 75 92, 268, 172, 286 ‘of Cali fornia, The Botaicl features of Ceylon 27°. Son th America, a tri-in- stitutional Project its aims and | it nee eds 261 em teen 24: 273 372 Gleason, H. A. (continued) Botanizing in British Guiana 22: 161 Brockman-. Jerosch’s Die Vege- tation der Schweiz 30: 285 Collection of lai from ount Duida, A 30: 166 Competition in decorative de- sign, The 20: 124 Complimentary dinner to Dr. Britton : 126 20: Dispersal of seeds, The 26: 222 Ecological imyestienon in the Jock For Hem oc! 1 313 Ecological in Porto Rico 27: In British Galaha jungles 27: 250 Tris Garden, The 24: 140 Iris Society pared The 23: 72 Java and the Javanese people 26: 158 Organization of the American Iris Society 21 Publications during Igtg au: 66; 1920 22: 80; I92I 2. 26; 1922 oA 82; 1923 5: 119; 1924 26: 65; 1925 27 II0, LIT; 1926 28: 93; 1927 29s 88: 1928 3 with Beebe, W. 28: 93 with Cook, M. T. 29: 88; 30 92 wath Moore, B., Richards, H. M., and Stout A. B, 26: 65 Ripatencac — plant rediscovered 24: 43 Repor visit to England of the SO- 30: 22 ch hazels, The 23: 17 17 triacanthos 20: 12 Gleichenia 17: 131; Glenn, John W. 25: 174 Gliricidia 27: 107 44 Gloeosporium nervisequium 25: 179 Gloeothece 16: 1 : 195; 26: 248 saa & ag 22: 228 loxi : 89 Glick, ‘Hugo 25: 277, 302; 27: 116; : aon Re cine is Apis + 164, 193 Glyptostrobae 27: 205, 206; 29: 277 pensilis 27: 205 Gnaphalium 17: IQ, 134 eae obt oe 29: 233 Pi; ie Sears Godron 2 Godson, Tulta, espa of our wild flowers 14 Godwin, Parke 2 IOI 1. aster 22: 199; 24: 14, 30, » 34, 39 bell 20: 232; 24: 134, 264 -buttons 24 chain 20: 13 -club 18: 52, 13 arf English = 27:27 poppy 17: 106 a 17: 81, 106, 188, 159; 21 90: oe 39, 253, evergreen 21: 26 narrow-leaved 24: 30 rayless 24: 39 Goldman, Marcus I. 25: 176 Goldman, Marcus I., Howe, M. A, G i 100 Gonzales, ‘Adriano 27: Gonzales, Adriano and Senora 26; 100 Goodbody, Miss 30: 238 Go odhite, ae M.R. 6: Bt oodwi and Mrs. Tor Goodyera pubescens 25: 291 Gooseberries 17: 154, 187; 18: 21, 258; 19: 90; 24: 253, 278 Gopher: apple 20: 204; 23: 228, 237 143; 24: oS 242 He Fasiantus 20: cee : 208; 56; 26: 282; de: ee 2g: - Gorrie, John 22: 10, Gossypium i 107; a 215; 28: 30 29: 205 28: 26; ee Be 133 lupuloides 28: 10 Goumie 18: 38; 20: 131 185 16: A: 17: 185; 28: Pablications. feet 1916 18: 44} 191 Graffenrieda 2. ee Grafting with ie aid of paraffin Graham, James D. 2B 78 78, 272; 29: 79, 83, 84 Ge a m, Margaret A. 16: 205; 1 Gra ah ae Robert Granadilla 22: TS 182 Grant, by the city, of the use of ad- ditional land a Bronx Park 16: maps) * 130; 2 Brighton 2 re ae Builace 24: 228 Catawba 22: 152 Concord 22: 151, 152 Delaware 22: 152 Diamond 22: 152 fox 18 3 22: 152 Niagara 22: 151 we 106; 63 8 : 31, 41, 131, 213 Sultanina aa: 155 wild 18: 135 e, A new seedless 28: 20 i Graphis 24: Grass 17: 50, ne 8, 194; 22: 180; 2412 beach 24: 28 bear 24: 234 blue-eyed 24: 245 broom 24: 32, 203 Guinea 24: 61 June 17: 15) manatee 24 1 arsh 2. , 66 Natal 24: 31, 32, 36, 40 of Parnassus 18: 132 orchard 17: 1 pampas 17: 51 panic 24: 36 Para 24: 32 pink 20: 194, 206; + 31, 56; 23: 142; 24: 33, pee 224, 227 ~quits 23: 82 saw 24: 33, 42, fe 219, 237 switch 24: 195 toothache 24: 23; turtle 24: 211 velvet a: 158 yellow-eyed 24: 230, Gri assess fer -plants 16: ae Grass Brazil, Collecting 26: 98 Grasses of Ecuador 20: 15 Grassy Sprain reservoir, oe of 64 algae in 22: eratigny, . T. 17: 40 Gra’ 128; 22: 39 29: 201 or 23: 141 Gao ar: 78 Gravatt, G. F. ar: Graves, A. H. 16: oon 212, 2143 18: 194; See Ales 20: 46; 22: tae 141; 2195 re — Greater — York Gans ; Q: 322 Graves, S. 28: 20: Gray, Alice 6: 137 Gray, Asa 20: II7, 123; 21: 165; 22: 6, 8, 9, 73, 74, 130, 134; 26: 106, 136, 137, 188, 189 Gray Herbarium, The 26: 136; 28: Gray, Mrs 137 Gri rays ‘eard dicen 24: 27 irch £ : Fe cornel 374 Gray nicker 24: 227 pine 18: - lypody eo Mes. “Crenidenin 25: 174 get laurel 23: Greebler, Benny 2 “pe Green algae 22: Green deserts a Pret gardens 24: Greeh-fringed orchis 18 Greene, E. L. 16: 246, ao ah 5 N 57, Greene, M. D. M. Greene, Robert ‘Aa r rt 22: 167 tise courses in gardening 8: 20 Greenhouse Lectures, 1922 23: 30, a 181 Greenhouse pests 25: 35 Greenhouse ‘suggestions for the mateu Grecutiouces, "Practical suggestions tegarding the fumigation of 17: 97 Greenhouses presented by Mess STs. Daniel and Murry Guggenheim, The new 20: 227 (pl. 230, 240) Greenish milkwort 24: 227 Greenman, S. Gre: s Nor orway y spruce Grete ae Herbert S, 25: i Grenada 16: 25 ‘obus 25: 208; 2: 200 Grew, Nehem Grewia parviflora: 20 a 9; 30 Grier ae pa Norman 27: pie Grier, n M. 24: 142, 268; 25: 257, aa Griffin, A. W. fee 3-55 Griffith, F. fae 27: 137, 2 273; 28: 158, io. reo: 29: 180! 30: 26: Griffith, i: P, 25: 159; 26: 98 Griffith, Hae: 227; 17:13 Griff ths, D: vid 19: 250; 20: oe Griffiths, George Alexander 25: Grifola Sumstinei Grimmia 22: 169 Grin: well" americana 29: 136 . AL 18: Griscom, Sr, M Mrs. C- “A! 18: Grisebach, A. H. R. 18: 6&9. Gronovius 18: 241 182; 19: pineto ‘19: 90 rotundifolia Ig: 90; rie sven m4 }: ae aia 67; a a3 Grottoes and ancient dunes, Of 21: 25, 45 (pl. 241-244) Ground i iy 22: 170; 24: orchid ment 181 wild 18 pre cane dings, and folleton, Spring inspection of 18: Grounds, ee ; herbaceous io Groundsel 2 15 By “1053 24: 5, 22, 26, 32, Grout, oe Grout, L. rowing dabli Bs fron seed 29: 207 rowing walnuts for food 19: 9 rowth of woody plants, The inter- 6, Guaiacum sanctum 28: 82; 29: 225 Guatan 23: 16! atoms plants of 23: 100 23: 83 pie 23: Guasacaeseui | ae Gu: atemala City ue 168 ava 20: 207; 23: 140; 24: 199, 207, 230, 233 eeS 22: 212 ay: 7 56 uaye ae Guazu 52 Guelder ri Guerrero, “Poagtia pe 162 sent, L, 23: 164 Gugg heim, Basiel 18: 121-126, 144, 228; 107, 298 115, 227, 228; 22 113, iggenheim, 170 Guggenheim, Murty 18: 122-126, 144, 228; 19: 107, 298; 20: IIS, 227, 228 375 Guggenheim, The n enhouses presented by Mi esses. Daniel and Murry 20: ae (pl. 239, 240) Guiacum 2, 18 on : recent trip to : ae Cel. oe 249) ‘0 the Pine 1373 4s : 61 mock region, Florida 24: Gumbo-limbo 20: 197; 373 23: 52, 133; 24: 230 tree 17: (pl. 186, opp. p. 195) Gums 22: 27 red- 2 45 sour 18: 36; 24: 4, , 231 sweet 17: 35, 46; 18 36,3 20 115; 24: 4, 8, 67, 234 85, Gunderson, ‘Alfred 6: 205 j 18: 50 Gunnera 20: 57 a eh 235) Gunter, Her: 4 01 26 Gwynne-Vaugh: "iden 28: 256 Grmnadeniopsis sieves 30: 70 26: 246; 30: 69 nogongrus 28: 180 Cyiineede dryophilus 22: 116 oe Juniperi-virgini- anae 27: Gynerium sacchatoides 17: 51 ae 28:77 Ae ae 27: 80; 28: 75, 79; flor eeplet ore 82 Gyromitra be Be 23: 113 esculenta ae oie 224 Gyrotheca tinctoria 26: 271, 275 Haag, Joseph 16: 90, 93 Haage & Schmidt 16: 170; 17: 216 Habazeleth Hasharon 26: 202 Habenaria 17: sat: 152-154; 25: 261 bracteata 21: integra 21: 155 Ta 25: 201 1185 repens 25: 201 Habenella Garberi 22: 200, 210; 25: 201 Habitations, restri 126; Hagelitein, Mrs. Robert 27: oe aes Oo: IIT Hak-to Halberd- at Hibiscus 22: Halenia 25: 289 Halesia carolina 20: eda 8 Halim diseoidea 27: 265 Monile 16: ces Opuntia 29: simulans ro 170 a riden: ueedecees halodendron 20: 42 Hall, oe a 30 Hall, F. H. a Hall, G. A. Bt Hall, H. M. 16: 6, 198; 21: 228; a2: 87, 88; 26: 93; 28: 70; 29: ~ H. 17: of Mecaeative plants in cit ics. 17: 21 (pl. 165) ne a re The New York Uni- 136, 137 all cit or e Halliday, J. H. 25: allock, L. O. 30: Halodule 18: 109; ae 60; 24: 211 62 Pee ‘Dapéry 16: 220 Halst eas Byr as vid Ig: 221 Halyme 376 Hamamelis 17: 34; 24: 263; 25: 100 arnata 2: 23: 18 japonica 17: 34; 18: 70; 19: E10; 20: 73; 22: 66; 23: 17; 25: 16, 44 85 a 17: 35; 19: IIo ae 66; 17} 25: hore 19; 26: 86; 2 Haman, M. 19: 185 Hamilton, Wiltiam A: 109 mlin, A. D. F, 20: 86 Hamm, "HLH. Hammock, Royal ‘ie 17: 165 (pl. I79-1i $2) Hammond, Mrs. J. H. 18: 57; 25: Hanbury Medal, Dr. Rusby to re- ceive 30: 168 Hand-fern 22: 212 Haney, J. P. 19: 290 Hanks, L. T. 19: 250 Hanson, H. C. 20: 238 Hai ansots N.E. a 238 Hen , W. Stanley 19: 287; 30: aloptlus sins 22: 116 ian ae 67, 87, 107, 136 144, 164, 2al, 21: 96, Hare’s-ear 2. Hare, R. F. 266 Ha- Reuben "Bphiaicn’ a w light on the ig of “the and New Testaments ne Har, ‘ 180, 182 38; collections by a a oie: 20 Harrisia a pay Ig: 76; 20 197; eon 3B. 129; 29: eriophora 17: 191 4 ee 26: 277; 28: 1 230 gracilis Ig: 52 76 12, 353 377 Martini 19: Simpsoni 22: Pang) 25: 79; 26: 278, 284; 2 Harrisiella 22: ie Harrison, J. B. 21: 132, 137; 22: 168 Harshberger, J. Ig: 113; 20: OI, 114, tis 21: 193; 22: 41, II5, 160; 135, 158; 27: 71, 138; The desert F egetition of the Southwest 27: 163 Hart, J. H. pe Toe 117 Hart, Minerva 20: Q1; 21: 103; 22: 23 B. 13 rtw: wrightia foridana 28 Hartzell, ae & Mrs. Chas, a 59 Harvey, L. H. 16: 206 Harvey, Mise “Rebecca 30: 58 fe ell, Rie Mrs. = J. 2g: 271 kell, R. Hassis, F. W. 38: eS Hastening the life activities of plants by chemicals 28: 246 Hastings Garden Club 25: 32 Hastings, G. T. 16: 206; 21: 55, 64, 141; 22: 48, 228; 24: 47; 26 43; 27: 243 28: 1 Camping and collecting in Chile 26: ur Succession. of algae in the Grassy Sprain reservoir 22: Hastings, Mrs. G. T. 16: 206 Hatch, Mrs. Rate 17: 78 Hats 16: 70—' Bankok 6 Buntal 16: 7 Havalacl Havana, Universit ity of 16: 237 ee T. A, 16: pore = 17: 88, 89, 156; 19: 173; 27: 209, 2t0 Ha avender, Joseph 18: 125; 20: 228 Haw 19 : 204- 206; 24: 194, 195 black 2. Hawkin: I Hawks, Bight 23: 82 Haws 18: 38 Hawthorn 18: 38, 39, 75; 24: ae Hawthorne Public School No. 26: Hay fever investigations, ee Pollen for 1 SC Ha s, C. E. Hayes, Caran c ae 226; 18: 1g: 113, 251; 20: 72; 21: 42 a 6 on Hazel 1 ree a 18: 70 witch 17: Hazelnut 18: American iB: 221 26: 92; 28: Colombian Botanizig i in “Trinidad 29: 118 On 29 Heath family 2: 159; 21: 114, 116 H 163 Heaven, A litte visit to 19: 165 Hebe 22: 17 Hecastohyum 17: 138 Hedrick, U. P. 2 dyosmum 23 edyotis 19: 1 Heer, Oswald 20: 153 Heilborn, Otto 27: 238 Hein, Ill 269 Heinemann, F. C. 16: 185, 186 Helenium 23: 139; 24: 196, 197, 207, 233; 29: 83 autumnale 26: 290; 28: 75, 80; 29: 83 Canisit 28: 3r tenuifolium 20: 206; 26: 248, 251 vernale 29: 190 eel 26: 253 ja 20: 206 randiflora 22: 210; - Ne 7 6; 29 atrorubens 86 cucumerifolius 22: 62 162; 25: at 28: 4, 32 floridants. 26: 280; 175 8: 179 19: a8 131, Heliocarpus $21: 107; 22: 75 Heliopsis 24: 252 Heliothrips haemorrhoidalis 28: 292 Heliotrope 17: 129; 20: 194, 206; 24: 209, 212, 216 hite 229 Heliotropium 24: 209, 212, 216, 230; 29: 188 Leavenworthii 194, 206; bah 178, 187, iso, 199 viflorum 28: relyshyam 23: Bere 29: 201 Helix 30: eerenere 16: 161 nee ty: ae on Helleborus viridis 26: 86 Helminthosporium 16: 40 Helonias bullata 30: 69, 90 Helosis 22: BT Helvella 23: 113, 115 infula 17: 22 Helxine 25: 116; 30: 44 Soleirolit 26: 63 Helyar, J. P. 16: 206 Hemerocallis 25: 44, 178, 258, 320; 26: 169, 170, 172, 174, ae 2 53 29: 14, 15, 213 133 aurantiaca 26: 170, 171, 173- 175, 1773 30: 192 major 26: 173, 174; 30: 34 citrina 26: 170 disticha 30: 130, 136, 185, 186 191-193 flore-pleno 30: 130, 133 Dumortierii 26: 170, 175 fl. 20: 105; 26: 169, 170, 173-175 ; 27: 77; 28: 80 Forrest 30: 187. va 20: 105; 169, 170, 172-175, 177, 78: 29: 15; 129-132, 134-136, 185~ 194 Fi 28, T9I, Hore: -pleno 30: 133 Kw 30: "130, 133, 134, 56. I9I variegata 3 longituba 30: 130, 191-193 maculata 30: 130, 189 variegata 13 Kwanso e-plens foliis abso ao Tis 136 longituba 186, 191-193 luteola minor 26: 570 nana 30: 187 plicata 30: 187 Thunbergii 20: 105; 26: 170; : 82 Hemerocallis disticha of Donn 30: 185 Hen esili Baker, The 30: fulva angustifolia of 130, 186 eben: fulva clon Cypriani, The 30: 189 Hemerceallis fulva clon Europa, The 30: 129 Hemerceallis fulva clon Hupehen- sis, The 30: 189 Hemerocallis fulva clon Maculata, The 30: 187 Hemerocallis fulva longituba of Maximowicz, The 30: 187 Hemer cca: longi ituba of Miquel, The 186 Hemero aallis, New species of 30: 150 Hemianthus 20 2: 209; 22: 209; 24: 5 i a 29: 175 218, 22 micranthus 2 > 209 Hemianthus, ‘The flower in the genus 21: Hemitelia 21: 113 Hemlock 17: 154, 155, 182, 184, 219; 18: 112, 207; 24: 249, 250, ego carolina a8 Hemlock ores 26: 58; 30: 204 Hemlocl est, Ecologieal inves- 25: 313 tiga sae in the 379 severe Forest, Investigation of Hemlock Grove 30: 151 pouthera distribu- tion of the 26: 58 Hemlock tree, A disease of the 18: Hemlocks, An attempt to aid the natural propagation of 27: 6 Hempweed 24: 239 Hemp-vine 22: 219; 24: 26, 29, 217, 2 Henbans Henbit 2 Henderson [Fonts] 30: 262 , Rol phe rt 21; 112 . Joseph P. € 19: 252 Henry Iden Fund, The 28: 45 Henry, Mrs. Bayard 18: a Hepatica I7: 72, 73; 20: 77, 84; Hepaticae 17: ‘129; 21: 46, 175; 24: 167, 231 Heptanthus 2, Heracleum lan 27:6 nee cllestion, Notes from i aan II, 18: 14t; Herbaceous Grounds, - 19: 77 Hee arium Funds 16: pe 4 136 » 293; 30: 47, 7 128. 151 Herbarium of Eugene A. Rau, The 29: 284 Herbarise, os local flora 24: 260 Herbert 21: Herbert, Willia Herberta 18: oe He eg Garden vegetables and 28: Here, and environment in rela- teat to evolution, Variation 27: 2 Hermit thrush 2 20: 161 Hi Hei 2 202 Herre: Albert W. - s 25: 209 Herrera, A. L. 23 Herring, L. K. 2 oe Herrington, “Atte 17: 45; 2 144i 55; 22: 141; 2 25 177, 277; 39: 72 Chayshnthemens for every- ody 23: ervey, A. B. 20: 209; 21: 140; 23: 24; 24: 144 estler, Mr. fe 230 Heteropterys 1 126 Heterotheca sabavillaris 25: 573 26: 252, 282 Heuchera 24 a aqzi4g Curtis 1 252 Hew GE. a 108; 18: 15, 172; 18, 92, 252; 20: 46, 152; 21: Hexagona os aI: 191 7: bis us 16 112; 19: 282, 285; 24: 31, 104, 4 242; 26: 37 furcellatus 20: 202; 26 randiflorus 29: 188 incanus 26: 243 milit: 22: 170 syriacus 20: 129 trionum 18: 195; 21: 192; 29 Hicken, C. M. 17: 34; 19: 22, 24, 29; 29: 182, 70 Hickories 22: 27, 37, 38, 173, 197 Hickory 219; 20: 197; 21: 26, 45 191; 22, 65, 245 nut tre ignut 17: 158; 18: 220 shellbark 18: 220 scrub 24: 234 small-fruited 18: 220 wal 18: 220; 15 Hicks & Son 18: 21 Hicks, He 5: 179; 27: 28; 30: 126 Ornamental shrubs 25: 242 Hicoria ae 3 tt gt : 197; 2 274 ie a8: oe 27: 34 ecan 18: Hieracium 24: 255; 26: 248; 2 ses 27 ‘2 . B. 113 iHeh blueberry 8: 36 blackberey 18: 36; 20: High School pupils, Visit from 22: 112 igh-water shrub 24: 41 Hilacho 24: 61 : 136, 140, 143 rivularis 16: 136 Hill, A. J. 23: 48 Hi Archie 5. 27: 73-75, 258; 28: 158, 272 97; 27: 211, 244, 23: 6 Hinoki cypress 18: 140, 167 Hioram, Brother, Collections by 19: 9 punicel 27: 107 Hippocratea 21: 109; 22: 98; 2. 62, 2390 volubilis 17: 41; 28: 30; 29: 325 Hippom 25: 85 Mancinella IF: 193 Hippophaés rhamnoides 18: 37; 20: 131 Hiraea 17: 126 Hiraide, K. S. 17: 186 Hirsch, Mrs. S. T. 18: 91 Hirtella 22: 180 Hispaniola 23: 41 ic and ale aia Botanical tor: ae 29: 149, 185, 2: Historic gardens aa York State 27: 68 Historic trails by land and by water 22: 193, 2 Historical review of the study ot fossil plants, A 27: 177 History. ang 1 gevclepment of green- house: History. of si oe existing plants, he History a tne London Plane, The 216 174 17: Hitch, "Mrs. F. Delano 25: Hitcheock, ae S. 16: 248; i Tg: i 226 Report ona eiccent trip to Bri- tish Guiana a1: 129 (pl. 248, 249 Hitchcock, Mrs. A. S. ar: 129, 133 Hitcheo ck, Mrs. L. W. 26: 200; 28: Hitchcock, Romyn 19: 93, 94, 113; 22: 160; 25: 43 Hitchman, eee 17: 89 Hoary Hockaday, Ela don, Mrs, H Hodge, Edwin T. 24: 188; 27: 100, 103; 28: 126 odges, Eleanor 19: 17, 18 of, Anne 29: 18 Hoffer, G. N. 21: 139 Hoffman, Ralph 20: 237 g-cabbage palm 22: 2143 23: 33 ~plum v8: ee 23: ‘5 Hogg, Tho: : 10. Hohenbergia ‘stellata 22: 98 Hohenker! = 7 S. 22: we 168 Hohma: ward 21: Holbrook, ee F.S. 18: 225 Holden, Tsaac 21: 140; 23: 40 Holland Society of New York 24! 104 ee Tulips and daffodils in 143 Holt ‘arthu ur 16: 26, 206, 214, 226, 247; 17: 583 3: ie 25; Ig: 115, 143, 172; 20: 381 Hollick, Arthur (continue ° 126; 22: 140, 154, 150; 23: 3, 26, 45, 47; 24: rs 83, 165, 3a: 162 Collections by 17: Cycads, living ve once 24: 135 Dismal Swamp of Virginia, The 26: 22 Fossil plants of New York City and vicinity 28: 163 Fossil walnuts and lignite from Porto Rico 27: 223 geolo, The New York Bo- tanical : 5: 29) m Koote- y Va Hey in British Colum- bia AG 26: 13 new fossil species of Ficus and Al 43-47 (pl. 152, 153) origin and history ni soils, The 2 29 2 Paleobotanical exploration in 102 with Bert), E. W. 1924, 22: with Britton, E. G. 1915, 17: 2 Records of glaciation in The New York Botanical Garden 27: 269 Review of the Fossil Flora of ine ee ani A 22: 224 Som ral features of ork Botanic: The al Gee - Some pl: Cc e th formation of coal 26: 54 story of the redwoods, The 29: 281 Swamps, ancient and modern 25: 145 white oak killed by lightning, 29: ee When a tropical vegetation flou he in Alaska 25: 33 Holling, En t W. 30: 127 Hellinesworth, T. P. 18: 227 Holly 17: 16 0: 68, 69, 85; az: + 96, 22: 40, 41, 208; , 22, 23, 67, 125, 128, 25: oa a: ey oe Hollyhock 17: 125; 2 I: 199 Holly, laurel, and winterberry 23: Ho ae Seas ee 105; Ig: 253 F. O. 29: 271 Ho msicoldia cangilines 2721 Holomitrium calycinum 23: 94 Holst, Mr. and Mrs. Axel 24: 98; 25: 134 Holt, P, E. 21: 90 Holway, E. W. D. 20: 183, 185; 22: 226: ; 26: Holway, Mrs. e Mar 26:92 Hol zinger, . Hombersley, Rev. Renee 21: 109 of the garden school, 177 (pl. 202) The selection of te Sal 38: pla: ua : 10 garden, The 19: 81 Honduras, Sphenozamites Roger. sianus Fontaine; an addition to rhaetic flora of San Juancito, 17: 56 (pl. 170, opp. p. 64) Honey-balls 18: 132 oney, E, E. 18: 22; 26: 190, 2333 Honey locu: Hotieycomb: Hncae 23 Honeysuckle 16, 33 ao: 20: 77, 79. 85, ; 200; ie ae 163; 382 Honeysuckle bush 18: 37; 24: English aoe 18: 37 F; mily : 60 134 a0: 181, I 154; 18: 2203 on p Iz: 128 Home ME _ rae CE. a0: 29: 103; Horne: Mary Tracy go: Franikl klin Su: Horne, Horned pondweed 20: Horowitz, Benjamin 16: 215; 18: gl Horsebalm 24: Horsebrier 21: ae 24: 234 Horse-chestn “ 20: 61, 107, 108 famil. 10’ -weed 22 Horsford, C. P. 27: 94 Horsford, Frederick H. 25: Horticultaral Sienuon, and display 16: 129 Horticultural Grounds, Gladiolus display at the 30: 239 Horticultural Grounds of tg pe York Botanical & ea rticultural inte: = proected,, A Ho national federation ‘OL 29: 72 Horticulture of Porto Rico ‘and the in Islands, Botany and 26: Horticultural Society of New York ‘he he eo 232, fe 103; 1, 42; Flower exhibitions, May, 16: 2 149 , Han 206 Hortus ines Y Secor Edition, 1811), The preface of Dr. Hosack’s 30: 3s Hosack, D. 30: 49-81, 53-58, 60, 6: edition, 1811), The f Dr. 30: 58° Hoshino, 191 Hosta caerulea 28: & ae 28: : 83 sae eTEN 28: 75 eee 27: 80 tos, Eugenio Carlos de and Sefiora 26: 99 Hotta, S. 17: 186 Hottes, A. C. 21: 228; 28: 121, 176, 177} 29: 72 Hough, Capt. and Mrs. H. H. 24: 97, 98 aa Arthur D. 29: 18; 30: Houchton, FF 1 45 Birds in The New York ‘Botan cal eden. I. 18: 15; Il. 1 35; ii. : 61 a of le Botanical Garden : 161 Hound's: tongue 22: 200; 23: 139 false 24: 33 House, H. ». 18: 50; 19: 226, 2533 a: 143, 185) ai: 140, 193; 12 - Collections by 208 House plants and their care 26: 59 as 29: 45 nts, Houston, Secretary 18: 151 ja 22: 206; Houstoni: 24: 129, 1343 24: 255; 29: 7 1 angustifolia 27: caerulea 25: 17; ob: 115, 228; — 7: 39 arp 27 eo undifo lia 28: 26; 29: 161 serpyllifalig 27: 39 tenuifolia 27: 86 383 How to grow rhododendrons 22: 184 How to have fringed gentians 24: 256 How to think about evolution 26: I How to use the library 24: 71 Howe, C. D, 18: 22; 20: 133, 169; 22: 114; 26: 93 Howe, M. A. 16: 24, 26, 61, 118, 53, 175, 206, 211, 212, 226, 27, 2453 17: 32, 50, 77, 78, 7, 91, 141, 222; 20, 23, 1, 69, 145, 200, 225, 227; 19: 3, 115, 145, 165, 173, 196, 7, 227; 20: 16, 71, 86, 94, » 114, 133, 143, 150, 169, 2, 185, 186, 226; 21: 19, 97, 8, 138, 208 7, 1435 : 5, 6, 27, 31, 44, 45, 133, 4; 24: 72, 86, 102, 120, 121, 2, 165-167, 247, 284; 25: » 42, 149, 150, 175, 177, 208, 7, 258, 300; 26: 14, 15, 92, 7, 135, 207, 202; 27: 9, I1I, 5, 116, 137, 209, 211, 212, 3; 28: 94, 98, 121, 126, 234, 3; 29: 93, III, 113, 137- 9, 212, 267, 03; 30: , 93, 126, 229 Botany of Porto ba and the ands 24: 188 irgin Isl ections by ry: Co 228 Collins Collection of algae, The 23: 23 Dahlia border, 2 291; 21: 138; 1921 Dahlia ae ection, “The ee 25: 255; 27: 252 (f. 1, 2); Oe8, 2 7 : aI lia’ season, The 1924 25: Dah 317 (pl. 300) Dahlias and their culture 24: Doctor Small's coéperation with _ Edison 29 192 Ezra Brainerd 26: 1 Ethet anniversary of the Tor- fey. Botanical Club, The 18: Hoyt collection of living desert plants, The Mrs, A. Sherman 29: 108 Joseph Edward Kirkwood 29: ee dahlia border, The 19: 185 New a as rs st Botanical Notes on algae 25: 175 Ornamental plants of the sea Publi aiions during 1 19t4, 16: WY COO Rey «8 Go jdiniait Marcus I. 27: a R So. Sus 3 re) a with Hollick, A. 1922, 24: 83 with Hoyt, W. D. 916, 18: arr with Lyon, H. L. 1916, 18 44 building and land-form- 27: 2. tan. Am t Toronto 23: 5 Report on a E viait to Porto Rico ro polecnoe marine algae S and a r culture 25: 226 uses and post ices GE "the seaweeds 18: 1 (pl. 189, 190) Spring- Higeone pure and how o force them for the home Rox Som Starch: bearing plants 25: Tropical ferns 25: 37 Twentieth anniversary celebra- tion of The New York Bo- tanical Garden, The 16: 2 (pl. 163) Visit from ra Arthur W. Hill, A a7: 24. SoA “Shetuain 29: 108- Hoyt collection of living desert plants, The Mrs. A. Sherman 29: 108 Hoyt, Mrs. Emy 28: 46 Hoyt, Henry R. 26: 161; 28: ror Hoyt, Mrs. J. S. 18: 57 Hoyt, Theodore 18: 57 Hoyt, a = oe = 212, 223; 18: Publications ashe 1916 iy pus he A. 18: 44 Huachi on fog Hubbard, Bela 18 1.100, 103, 226, 227 1B: 21 Hubbard squash 18: 179 Hucklebe: 7: 92, 128, 219; 20 22: nee 24: 251, 253 box 20: 183, 204 sce Huckleverry” far ily 20: 222 Huckleberry family in the Andes propical American plants at hom the ee 31 ae Hudson, Hl endri 145 Hudson River Talley ‘before the ad- vent of man, The 25: 796 pace tomentosa ery! hiner 27: 38, 81 Hughes, Miss D. K 24: 268 + 149 Huguenot-fern 21: 175 Hull, M. 25: 156 Hulse, G. W. 22: 131, 132-134; 24: Humaria 27: 23 Humboldt and Bonpland 20: 157 Humboldt, A. v 155, Homeeyrg ie Tor H om ird, Nesting of the 25: Humphrey, C . J. 18: 231; 19: 2543 267; 25: 22, 209 Hamp rey, H. B. 18: 50 Humphreys, E. W. 16: 206, 211, 2475 19: 254 Spheno: mite: Totitaitie an Potton ie “he thaetic flora of San Juancito, Honduras 17: 56 (fl. 170, opp. p. 64) Hungry Land 22: 56, 62; 23: 130, 140 Hunn, C. J. 18: of Hunnemannias 18: Hunnewell Estate, the 2g: 262 18: 19; 22: 225; 24: 384 Hunt, Chester J. 25: 321 Hunter College 23:77 Hunting on_ the coast of South aol, Casts 38: 237 (pl. 207) Hurtad ae SH 6 bare: 18: 20, 50, 92, ae ig: i Hussy, H. Hutchinson, Sonn uyke, ae an B, _ oe ne 94, 100; 27° Hyacinth 20: 76, 77, 84; 21: 89; + 90 pine 24: 232, 236 Ries 17: $1; 24: 134, 218, 219 FT. 7 Hybrid azaleas, Ghent 22: 187 Hybri es chestnuts and other hybrids 2 213 at 1 247, es 49 nut 18: Hybridization of ai nts 21: 3 Hybrids, Two native bigencric 28: 277 Hydati 24: 254 dnum erinaceum 22: 191 Hydrangea 24: 253 arbi orescens 19: 89; 27: 35, 75, 83 retschneideri 1g: 89 cinerea 19: 89 grandiflora 21 ni le 21: 115; 23: 153 Hydrodictyon ‘eta 27: 47 Hydr rop hy lum 255 Hydro rida 1g: ‘30 caroiniana 2 Hygrophorus 1 nore Hylocereus 18: or floridanus 26: 28. triangularis 16: 172 undatus 26: 277, 284, 285; 28: 35 Hymenaea 22: 182 Hymenocallis — or, 142, 144, 175; 23: 46; 12, 17, 230, 1: 267 a: nd 192 7 Haeciiae : 24: 59 Hymenostomum flavescens 20: 106 Hyophila riparia 20: 106 ie scyamus niger 16: 167 pecoum proc! cuabens 18: 30 eects 24: 212, 21 trifoliata a7: Hypericaceae 2 2 Hypericum 17: 120 127; Ig: 128; 22: 206; 23: 1393 ag" ms 33; 35, 39, 54, 218, 219, 235; 30 4 199 aureum 2 Buckleyi 27 oe onde 30 diosm 23: 38 fascicutatum 20: 206; 26: 253; 29: 177, 189 galioides 20: 130 Giayeolens a7: - 84 hir Kalmianum. ao ve nudiflorum 22: 39 opacum 20: 201 ovalifolium 30: &9: 70 70 patulum 20: 13 prolificum 18: 3B: 20: 130; 27: 16: 248 He citrina ae 22 Hypocrella 22: 225 23 Hypopitys isla 26: 89; 30: 48 Hypopterygiun Penared 19: 300 Hypoxis hirsuta 26: 288 juncea 283 Hypoxylon paillatuit 30: 128 Hyptis 17: 119; 19: 99, 125 melanosticta 22: 96 Hysso 02 : 206 24: 221 Hysteneian 22: 89 Ibafiez, Martin (27: Iberis “sempervirens: 2: 75 Ibidium 17: 123; a 194; 24: 246; 25: 56; 27: Beckii 22: ae cernuum 22; 210, 211 laciniatum 22: lucayanum 17: 44 plantagineum 25: 291 Po) Icacorea 20: 197; 22: 219; 24: 41, 65, 203, 230 paniculata 28: 5, 10, 37 Ichthyomethia Piscipula 25: 81; 28: Tei 116 Ida, Core. 27: 23 Iden Fund, The Healy 16: 126; 28: Iden, Henry 46 penal: Henri, oh 22 folino, Giuseppe 20: te } 24: 19, 22, 28, 32, 206 ee 67, 234; 25: 66; 26: 246 a8: 2, 5,17 bronxensis 20: 68 Cassine 21: he 22: 208; 25: 54; 28: Io, Bs ae 16: 55, 50; 17: 184; Ig: 5 162, ae 20: 68 Ig decidua 20: 68: 4s: or glabra 18: 36; 20: 68; 23: 179 Krugiana 17: 42 montana 20: 68 monticola 68; 25: 145 opaca 18: 36; 20: 68; 23: 178; 54; 28: 14, 19 ee Ti riensi: ey Trata 17: 160; 20: 69 verticillata 17: 160; Be 36; 20: vomlitoria 21: 170; 22: 71; 25: 54, 60, 93; 26: 82 Hiicium 24: Illustrations ond Studies of the fam- 248 iimantophylluin 1g: 18 Temueation against diseases pro- aus d by microscopical plants 27: 227, Imperata cylindrica i Imperfect ig of Ca ugiaeas foun ae ze Im-of-Gilead po’ eplar 125 In British ce jungles 27: 250 ie trees 21: 116 Incorporation, ‘Act of 21: 213; 28: Index Kewensis 28: 268, 269 Index Londinensis 28: 268 386 India, An interesting Arum from 17:8 cherry 2 ea 12233 oe 217 tobacco oa 170; 25) Hurnip 2. : 278 shot 22: 195 Indians, Plants used by ancient ican 25: 20: Indigo-berry 24: 65, 213, 222 alse on 14; 23:1 wild 2. , 19 5 Tnduetrial Ber -plants of the Philip- pines, The 1 3: 09 Leh r57, 8) Inga 17: 126; 19: 22: Injury to everereehe: 17: 1g: , 15 Injury to vegetation ae from climate aan qT: Inkberry 18: 36; 3 Inkowa Club New York City 23: 75 n: 7 Bs ie st cacti; eter ing in the Carolinas in winter 161 (pl. 251, 252) jnsect pests of the Japanese cher- , Observations on a shot-hole I Inspection, conservato ory 1 8 23: 4: ek houses 23: garde: ening: for con- valesent soldiers and sailors 20: pl, 227—229), Instruction ‘a with the ee ee s School Farm Lea; 53, 98 (pl. 192) : Instruction in gardening, Spring Interesting Arum from India, An 17: 85 Interglacial flora from Kootenay xa ley in British Columbia, An 3 Intermittent annual growth of oody plants, The 17: 147 (pl. 178 ) international Children’ s School Far Speration with the 18: 53, 93; Tntertational conference on flower an i ae sterility, Preliminary notice of a proposed 26: 41 at the 27: 94 a Rules of Nomencela- ture 2. Titerecees 4 grapes 22: 15 Inula Helenium 16: 1 ation 28: 261 Investigation of the hemlock forest 4: 163 Tavestient6ts at The New York Bo- tani rae Saas eee Stu- _ dents | i It Tonotus Cae 22: Ipomoea 22: 376; 24: zh, 209, 215- 217, 234, 236, 239; 25: 85 S25: 147; 26: ef a 25: 26: 279; 28: 4, 10, 32 fistulosa 23: aes a a Jalapa 2! ieptophytla 3. macrorhiza 28: % 33; 30: 96 hes 30 i : 131 es Caprae 26: 269, 271; 28: Tridac eae 19: Tris 17: 74, ae 226; 18: 64, 122, 147; 20: 76, 77, 84, 149; 21: 40, 99, 142, 181-183; 22: 27, 32, 68, 144, 175, 176, 209; 24° 387 195, 196, 232, 244, 246, 19, 753 29: 25, 282; 27: Be 28: 278 7 : 113; 28: I cypriana ai: ob gos: 184, 186 dichotoma a 7 , 267; 29 237 exagona 25: is: 27: 1553 Hoogiana 29: 235 Kaempferi 26 ; 113; 28: im 27: 2 SOpo piarniea 21: 181, 186; 25: penrsleae 29: 238 orientalis 28: 155; 29: 237 Nida 16: 168; 22: 182, 183, 188 dalmatica 27: 79; 28: 75 eee a8. 455i i 29: 91, 238 seuda $s 155; 29: 9I, 238 pumila 26: 130; 2 5 cyanea 28: 79 reticulata 27: 182; 28: 121, 153, 156 Ricardi 21: 181, 186, 187 Yivularis 29: 91 savannarum 27: 113; 29: 199 Shri I sibirica 29: 237 26: 27: 1133 a8: 42, 130, 155; 29: vinicolor 29 onusta, ie 30: Iris-Breeders, American 30: 137 Tris, The development and culture of the 26: 129 Iris Garden 30 Iris Garden, 1924, 24: 140; 25: 196 (pl. 294); 26: 121; 28: 267 Iris Garden entrance and boundary fence adjoining, The 28: 266 4j Iris, “Take: shore 24: 282 Iris, Notes a ane history of the earded 21: Iris So Sate Exhbition The 23: 72 Iris Sey o ization of the me. Tris Test "Garden Worle in the 26: 198 Iris troubles, Notes on some 30: 5. Irises for the one garden 28: 153 Tris! ° unp per 169 18: te yee “18: 190 Tron-weed 18: 134; 24: - 217 ‘onwood Ig: He ay white 7 19 Irving, L. ee Hennes, R jy Irving, Wa shingtor sachns latifolium 21: ian 16 elin, Adrian , 152 selin, Georgine Isertia 21: 106; 2: Isle of Pines, rm ba, "The natural egetation of the 17: 64 Isnardia 20: 206; 24 218: 232 Isoétes flaccida 22: Isoloma 17: 129 Isotoma longiflora 26: 65 Isotria affinis 19: 144 verticillata 19: 145; 21: 149; 30: 47, 93 Istokpoga, Lake 23: 22 Ite palm 22: 162 Ttea 24: 2 virginica Ig: 90; 30: 69 Ithaca, The bo tanical congress at 27: 207 Ito, Seiya 2 4: 48 Iva 24 41, ee Tyesia. Jaegeri aa: 48 Ivory-palm 20: 156 Ivy 18: 3 ae 27: tees 23: 171 Tzote 23: 172, 173 Jacaranda Cowen ae aefolia Taeaati aa 777 Jaccard, P. 30: 261 Jack-in- the- Pulpit 16: ; 18: 131; 22: 42; + 29: 95 48 193 200 113, 115; I 24: 252 : 66 Jaco id "S. 18: 22, §0, 117, 118; a 4; 21: 42, 62, 193; 22: 107, 1153 3 : 310 Jael KV 17: 107 Taco, “oseph 30: 145 Jac angeloth, Bequest of 16: Jamaica, ‘The wild pimento of 21: Jamaica walnut, The 18: 180 (pl. 203, 204 James Alexander Scrymser 19: 180 ene Curtiss 28: James, 3B. James PaimeitoSabal Jamesiana, Th Japan, The tea gardens of Ceylon and 28: ee alder 18: 223 13 and Siberian Irises 29: 235 beetle 30: 97 bush-clover 21: 174 cedar 18: 137 cherries 18: 144; 20: 113; 21 96; 30: 81 chestant 18: ala 247; 20: 15: hemlock 18: honeysuckle 21: 171; 22: 26 194; 24: 3 20: 77, 110 18: 37 witch hazel 18: 70; 20: 73; 22: 08 18: I91, Tapanesei iris cisetots 30:9 Jardine, Hon. Wm. M. 27: 43; 28: 0 iflorum Jatr opti urens 22: 180 Java and the Javanese people 26: Jay, Jer, fe thoy te 7; 25: 146; 20: 71; 140, 209; 26: Teter diphylla 26: 115 effrey’s pine 18: 67 ble, R. : Jenman 21: 137; 23: 24 Jennings, Mrs. W, S. 17: 107; 1 2, O. E, 16: 27; 17: 69, 71 116 129 yellow ao 343 23: 119 J ene Fond, The Maria DeWitt 16: ai Jenin Morris K. 2 Jesup, Mrs. Maria sBewrte 16: 87, 128 Jewel-weed 18: 132 389 Jicama 23: 57 Jigger-tree 21: II; 22: 97 Jigtie 2 0 Jiménez, xe 95 Joe-Pye w 134 Johansen, Donald A. 30: 75 Johansen, Frits 26; 16; 29: 114 John Adolph Shafer 19: 97 Jo urr s Memorial Associa- tion 22: John lanes “Kane Memorial Fund 26: 2; 2g: 210 th: , A. G, 16: 40; idee Johnson, Miss A. M, 24: 267 Johnson, C. W. 24: 102; 25; 21 Johnson, D. S. 18: 22; 19: 255; 2 153 Johnson, Frank B. 27: Johnson, ates a *; 29: 95 Johnson, John E. 2 Johnson, J -R oo mson, Mrs. M, ri 20: Johnson Lieut. 20: Johnson, R. H. 1 ea & eee a6: 156 meen, Heating Company, 132 The Fohiiston, Miss F. B. Poet Ivan M. ie: ee 56: 15, 27: wp 28: 256, 262; 261 fey = a 266 J open aemorative Meeting, The 25: 18 Josie eS 74: 226, 227 Jost, W. F. 16 Journal of Industral vas Engineer- 7? 158 Friedolina ie. “175, 206; I9: "28 Judas-tree 20: 12 Juglans 18: 181, 219; 20: 159; 26: archaeoantillana 27: 224, 225 19 24, 225 19, 224, 225 major 18: 219; 2a: 144 19 ; 1573 2 Talia PRichmon d High ae 24: 142 Jujub Juncoides valbosum 2 27: tee 128; A 195; 24: “ae ; 186 effusus : - oemerianus 25: 66; 29: 204 eye 27:2; 178 ae 16: bg, Ju eben 18: 35; Ju angles: tn Britch. Guiana 27: 250 Juniata iver, slong eg 22: 168 Juniper iy 7 168 Chin 18!) 168, 23 n 18: 36, 169 eoininor 18: 36, creeping 24: 280 Fortune’s 18: 171 Irish 18: 169 low 18 160. poe 24: 280 prostrate 18: Savin 18: tall 18: 171 thick-barked oe Si aukegan 18: Judiperus Te: SI, 60 a : 168; 24: 37, 280; 27: 18; 115, 274, canadensis 16: 51; 18: 169 aurea 16: SI, 58, 59; 18: 170 chinensis 16: 51; 17: 185; 18: 8; Ig: 164 albo-variegata 18: ntea variegata 30: 252 aurea 16: 51, 58, 59; 17: 185; 18: 168 columnaris 29: 79 ploboes 18: 168 aurea 18: 16 nana 18: 169 pa cae variegata 18: 169 18: 169 gates vatlesats 18: 169 pendul: : 169 Eterna 16: 51, 58; 17: 185; 18: 169; 29: 280 procumbens 16: 51, 59; 18 161 albo-variegata 16: 18: 169 SI, > 3595 urea 16: 59 -variegata 16: 51, 59 pyromidalis 18: 169 argenteo-varlegata yee oa: 258 18: 169 communis 18: 36, 169; 27: 18, 266 hibernica 16 or, 38 18: 169 depressa u7: 185; : 169 sure. xs 170 celsa 170 Eoeon aie 16: 51, 59; 18 pa achyphlnea 18: 170; 19: 1 Sabin : 1, $8; 18: 170; 27: pe oe 2 fastigiat prostrata 18: t mariscifolia +6 51, 50; 18: 170 variegata 18: 170 squamata 1 170; virginiana 46; 18: 6. 170, 189; 164; 28: 77; 29 81 albo. ad 9 Ca: tii x 9 elegantissima 18: 18 gl 7s. 18: 189 pendula 18: 189 globosa 18: 189 nana pendula 18: 189 pendula 18: 189 plumosa argentea 18: 189 Schottii 18: 189 Tipartita 18: 189 Jupiter, Florida 23: 153 jJurica, Hilary S. 27: 239 Jussiaea 19: 285; 24: 207 ngustifolia 30: 9 lecurrens 28: 2t Peruvian 29: 178 Justicia 17: 129 Kadsura, Akebi 18: 262 tree 18: 262 Kaempfer’s azalea 22: 187 Kaiser, 127 Kale 18: 162; 21: 89 Kalenborn, A. S. : 14 Kalmia : 105; 27: 84 alba 16: 56 angustifolia 20: 166 latifolia 16: 56, 60; 20: 166; 22: 26; 23: 179; 25: 54; 26; 187-189) 27: 3, 81, 82, 87; 30: 71 monstruosa 26: 187 bolynetele. 26: 187, 188 5 Kane, Annie C2 29: Kane, John Innes 16: 26 29: 211 Kane, § John aan 16: 126; 28; rae 21 Kane Find, “ihe “oh Innes 16: 126, 130; Kanten 18: me 3 Karsten, P. A. 19: 173 Keck, David D. 25: 258 Keeler, E. L, 16: 206 Keeler, Mrs. L. M. 16: 206; 19 207 Keen, B. A. 2 Relation of or a plant growth 28: 231 Keepin ng olants in the gardens and borders he: althy YY 27: 44 Kehr, G, H. 2 172 Ke ene et ILI Kelle n, K. F. 16 6: 206, 215 Kel a. _ Anhilt P. 26: 93; 28: 70, 176; 29: 18, 94, 182 Kellicott, W. E. 1g: 255 Kel Mf a » Eugene 28: ard A. 24: 106, 226, 227, oa Kelly, J. P. - 1 255; 22: 160; 23: "158; 2 20 Cultivated varieties of Phlox Drummondii 18: 83 Publications a 1915 17: 29 nee 3B: 2, 3 5, 7-1 18: bladder 8: 7,8 bull z ie ribbon 18: 7 elsey, H. P. 27: 27; 28: 202 A, 26:7 Kemp, James F. Bias OL; 24: 93, 94 96, 97; 28: 200 Kemp, James Furman 28: 44 391 Kennedy & Sons, W. W. 26: 191 Kennedy, John S. 28: 101 Kennerly, M. M. 19: 256 : o 27: 239; 28: 256 Kenoyer L. Kent, H. W. 20: 126 Kentucky toffee: eg 20: 12 Kephart, L. W. 28: 94 Kerckhove, L. W. 17. rn, Fran . 16: 06. 214; 9; Ig: 256; 25: 125, 179, ae 301; 27: 1025 ae 2d, 126, 162 Kern, "Mrs. F. D. 206 Kerria 21: 93; a4: "265 Jap : 66, 14 Keeleria i: 297; 43: 44 Kew, land, The Royal Botanic Siem et 27: 241 Keys, The tree cacti of the Florida 18: 199 . 206) e 257 2 9; 220, 256, 262, 263; 3 Report of the ichtp- Smith “bo. tanical expediti o Colom 28: oot bia, r, FB. 16: 156. Kilnanrick: Drs class in nature-gar- dening in ball, red 23: 122 mi: 25 i: 25: ie Marjory FE ie 126 ee Mrs. Francis 16: 116; 21: King. devil 2 King Construction Company, The 20: 228 Kingfisher IIs Kingsbury, John A. 2, Kingsbur, Kiana 20: 145 Kirby. Ya 116 Kirby, nS ove 143 Riri 1 Kirkland [J. H.] 30: 140 Kirkwood, J. E. 19: 25 6: 93 irkwood, Ween Edward 29: 266 Kissel, Mrs. Gustav E. 7174 itchin, W. V. 220, 221 ittredge, E. M. 19: 17, 144, 145, 322; 20: 91; 22: 40 jellman, Prof. 18: 70 joeping, Oldus 20: 174 Kline, E 5 I a mee pine 18: nies ne “Ui o Opp. p. 45) Knight, Mrs. B, C. 20: 211 Knight, Mrs. H. (see Brandenburg, Kniphofia 21: 199 corallina 28: 80 Kno che, re ae i eg ai: 25° Kaatweed ee 1395 rae ny bs) 24: 195 48 fe} oelreuter 21: 3 Ki Gelrent etia ‘pamiedilata 20: 108 Kohlrabi 18: 15 59, 178, 179; 21: 142 162 Kornmann, E. W’ 1g) 1 257 Kosteletzkya 19: 235; 25: 84; 29: 229 eee 2g: 188 25: 84; 26: 279; a Koster's s 18: III Kotowski, ‘Felks 27: 238 Kouroupita - Ieiamer: Ww. *. 5: 130; 26: 98; 27: Io; 28: er 129; 29: 101; 102, 105 Krameria 17: 13 Kraunhia floribu: 20: 14 frutescens 22: 28; 29: 158 macrostach Oo: 4I sinensis 2 5 29: 155 392 Krauss, F. G. 25: 1 10 ircela 22: 120; ee 22 Krome, W. J. 1 > a7, 38, 41; 38: roe Krout, W. S. 206 Krug 18:1 . Krugiodendron aes 28: 37 Kudo, Yushun 19 udzu vine oe poe 20: aa 24: Kun ae oot 21433 es 208 ; 28: 29: ‘ort rere i plants 29: ee ‘Ott Kupfer, E. Me 36: oc Hs alo 22: 187 Kusa; 258 Laboratory funds 16: 129 Tere tea 17: 175 aburi a bu vilgan 27: 79 Laccaria laccata 16 ebark pine tree 17: peennes melaloma 23 cutellata 22: 72 Lachnocladiain Schweinitzii 22: 71 Laciniaria 22: 207; 26: 270; 28: 29, Chapmanii 26: 271, 279 elegans 26: 271, 278, 279, 281 Garberi 26: 269 sativa 28: Ladies’ resses: “whit 18: 132; 20: 10d 22: 2105 246 Ladystern: 22: Lady’s-slipper 8 133 pink 132 showy 24: 276 Stemless 24: 2977 llow 18: 132; 24: 277 Laelia superbiens 30: 37 Lager & Hur: 16: 147, 150, 151; fy 1 222 17: 22: 2 ies: 26: 244 7 speciosa 27: 2353 28: 44 Lagetta 24! 88 Lagot 22: 178 Tagunctlaria 2 197; 23: 1503 24: cen 25: : ahodny, A. °C. _ en 8B Lair, H. T. 2 ot Lake George Lake Okeechob Ee oa 31, 32, 39 Lake Placid, Botanical features of 25: 142 Lakes, Florida 24: 225 La Libertad 23: 172 Lalonde, Louis Marie 29: 18 La Paz 23: 101 La Uni6én 23: 171 Lamb, Katherine S. 20: 126 Lambert, A. B, 2, 109 Laminaria 18: 3 OL 490, Opp. p. gardhii 29: 120 fear 21: 166; 24: 3 Tenouroae: serratifolia 19: 129 Lamprospora 25: 147; 27: 92; 28: 27. treolata australis 28: 274 197; 24: 230 Land of the questien tiarks 2471, where spring meets and The 25: ee (pl. 285-287) plants, Reef-building autumn, RR, ar: or Landscaping your a garden 30: 231 Lane, Jone 21: OI Lane, M ce V. Z. 21: 205 L y, Cal in C. 25: 21 Lang. Willi 17:77 Langeloth, Request of Jacob 16: 228 Lan, worthy, a F. 26: 15 Lanier, A. H. 17: 65, 70 Lantern-slide cet, Mrs. Brit- ton and the 2g: 305 eis collection of The New ork Botanical Garden, The 30: Lantana ar: 88; + 151; 24: 41, 219; 26: 82, cA horrida 25: 57 393 ovatifolia 25: 57% | 28: 32 pedunculatis 25:1 ja a 39: 33 a 201; 25: ja 7, 88 Lar fimont gory ‘Club 25: 321 Large palm, The loss of a 22: 171 Targe- od aspen 18: 192 ik 18: 2, Lari En me 29 274, 275 gg ate 1 sole 18: 1 6: 133, 115; 18: 136; 20: 61, 82-84, 164, 166; 23: 177 Laure A freale of the mountain : 187 ree Vivi 23: 48 Lauri e, Alex. so 2 Latocet it - nee 4, _ 82 Lavanisle sangurla - 168 135 Leafy spurge becoming a pest 22: ational Children’s _ ool Farm 1g: 16: 25: 174 e, Instruction in gardening, in cooperation with the Tnternational Children’s School Farm 18: 53, (pl. 192) 95 League, The School Nature 25: 174 eather-fern 18: (pi. 197, opp. p. 3 League, Intern: i Lebau, Harr: ren 24 2 ro CR. Stewart 27: 252 Lecomte, Prof, 2 LeCouteur 21: 4, 7 Lectures (see New York Botanical Gorden) ‘ythis Lederer, Lester °S. 26: e : 125; 19: 297; 21: : 124, 258; 28: ba ee, M. T 19: Lisiacy of Aree A. Dill 30: 150 Legacy of Mr. James B. Ford 30: 150 Leguminos: Tehning, I Daniel pe 76 ty A. 17: 33; 18: 209 Lemaireacereus 2i:t 08 Hystrix 16: 110, 172 ee erent lactis 20: 157 Thurberi 109 ma: i emna 23: 126; 28: 31 Lemoine 17: 210 emon 18: } 24: 230 Lemon-drops 24: 204 Leng, Charles W, 28: 126 Lentinu 7 Leo: - 141; 26: 221; 27: Leén a: and Roca 225 Leén, “Brother ee 64; 18: 69; 19: 933 oa 239 6: 217; 28: 176, 2 Collections by 17: 16, 18, 79, I Trip to Pico Turquino, A 24: , 49 Toons Ponce de 22: 196; 29: I5I, Lect Reperec ole fe 248 ntodon 21: 166; 22: 26; 24: 3, I cum 18: 37; 26: 114 epargyraea argentea 20: 131 114 Lepeschkin, Ww, E. 29: 18 Lepidium 24: pirsinieune 22:49; 26: 183; 29: 3 26: 233 Lepiota 20 LePrince, G. Marie 20: 126 Leptandra 7 Leptilon on on canadense 22: 49 ee 2, Lespedeza 22: 200 ‘0. bicolor 2 2 iebo. 8B: Or oe ar: 175 Lettuce 18: 126, ee 359, 162, 178, nee : 89, 1 rr “st; be 33, 218, 219 Leuca la te) pulverulenta 28: 135, 140-142 Ss Leucothog Catesbae a 56, 60; 20: 167; 2! evine, Mick hael 16: 207, 218; 433 30: 229 Plant cancers 26: e, Mrs. Michael 16: 207 vevisticum 16: 161 L’ Hert EL ae: caostaciya a: 75, 79 Libocedras 29: The Now York Botani- cal Ci (see New York Bo- tanical and n) Licania 17: Lichens 17: %& 84, I7T; 21: 105, 106, 107, 112, 116; 24: 214, 231, 2 ale ee ard 24: 27 of Fl lorida 24: 240 Ebon ene Ig: 25) of the Rocky Mountains on Lightning A large tulip tree struck by 20: 160 Lighthipe, L. H. 207 Lig! ane ~veight Seon Tropical trees Lignite. fork Hae Rico, Fossil walnuts an nd 3 7 22. Lignum-vitae He rie ‘aenipter aureomaculata 91 Lignstic 1am canadense 27: 85 Ligustrum 21: : cum 56, 573 25: 54 munatu 1 159 amurens 4 ciliatum 17: 159 lodense 3 vulgare 18: 36; 29: 79 mere 16: 147; 17: és, sh 159, 226; 134, 228, 231 : $7, 58, of Lilac : Garden 27: 8° Filae-Caréen oe 30: 227 ae 2 Lilies 3 at the Flower Show 25: 114 Lilies the Internationa! ower Shee 27: 94 Lilies, New day 2 169 ae a bulbs ne batlb- habits of 305 Lilies, Why we fail with garden 28: 285 aa 20: 152; 23: 77; 24: 276; 258; 26: 50, 203; 29: 33 auratum 25: 10 192; 26: 204; 79, 94; 28: 79, 202, 203, 208: 29: 33, oe. 40, 83 Batemanniae 23: 156; 25: 192; 3 94 Bolanderi 29: 3 32 Brownij 25: 115 bulbiferum 29: 40 canadense 23: 157; 25: 189~ 92; 26: 289; 29: 26, 32, 33, 6, 40, 41, 221 cane 23: 155; + 115, ee 3 27: 75, 94; a 7 291; ae 33, 41, 80, ecole Im. 29: 3 are e120: 243, 270 Im 25: 192; 29: 30, cordifolia 29 croceum 2 3 ee 97, 115, 187, 191, ie 27: 04; 28: 291; 29: 26, 33, 3 dauricum 2§: T15, 192 cevtiricum ie 94 eleg: 157; 25: 115, 187, I a giganteum 29: 33, 40, 41 Grayi 25: 190, 192; 27: 35; 29: Hansonii 25: 115; 29: 40 Henryi 23: Ae 25: 187, 191, 192; 27: 28: 75, 291; 29: 28, 33, 16. “(0 oe - 25: 188, 192; 29: 32, byacitshinam 29: Kelloggii 25: 19: longiflorum 23: aes 1575 25: II5, I91, 192; 27: 94; 28: 288; 29: 33 Martagon 25: 192; 29: 33 Maximowicaii 25: 192 marie Im 25: 192; 29: 25, 2, 33, 42 bardalinun s 29: 32, 34, 42 115, 192; 29: 32, 33 Parryi 25: parvum 25: 115, 192; 29: 32, 33, 36 perenne 27: 79 + 83 Philadephicun 2a: 192; 26: 3,29: 33, 42 philippinense 25: 192 pse’ dotigs um 25: 192 tegale 23: 156; 25: 97, 115, I9I, e 192; 27: 79,94; 28: 75, 201; 29: 36, 40, 82 Roezlii 25: 192 rubellum 25: 115 argentiae 25: 192; 29: 40 eclosum 23: 1574 28: 115, 187, I9I, 192; 26: 204; 27: 94; 28: 79, 292, ons 295; 29: , 30, 40, 42 sulphureum 25: 192; 29: 36, 40 superbum 23: 157; 25: 190, 192; 26: 288; 27: 84-86; 28: 287, 292; 29: > 28, 32, 33, 6, 38, 40-42; 30: 69 sutchuenense 25: 02 tenuifoliu §: 1I5, 192, 193; 28: 291; 29: 26, 40 testaceum 25: 115; 27: 94 Thomsonianum 29: 33 tigrintum 23: 155; 15, 1923 27: 75, 94; 28: 96, 291; 9: 33, 36, 40; 30: 36 flore-pleno 20: 135 umbellatum 25: I15, 192; 27 94 bertdiaes 23: 156; 25: 97, 115 192 ingtonianum 2h: 192 Livy nal requirements of 155 Liftem, Growth of seedlings 23: 157 Lilium, Hybridization of 23: 156 Lilium, { teluminary report on in- vestigation with species of 23: 155 Lilium, Seed sterilities of 23 ee peeling men i eae Poe rogre tal studies ae 185 , Taxonomic relationships of oak ee of Li lium 187 © 131, 132, 1 136; 2 13 alligator 24: 230, 232, 239 Atamosco 24: 14, 129, 195 Japanese toad 18 I meadow 18: 133 Sego 17: 106 spider 24: 12, 17, 30, 239, 285 water 18 8: 216; 24: 16, 25, 195, 219 wld are 8: iat; 24: 253, 276 w ood 1 Lily “Of ee Meg 24: 252 wild 1: ie 22: = Lima peas 18: pole 179 159 396 Lime 20: Ope 24:9 wild 20: 197; 24: 65, 206, 230 Lime trees 22: 182 Limestone 24: 210 Limodorum 19: 280; 20: 194; 2! 39, 56; 23: 142, 24: 217, 27, 2 parvifloru: + 343 178 Simpsonii 22: 34; 29: 187, 189 Limonium brasiliense 22: elat 2 ; 29 Limosella 17 (a) L e, Mr. 17 Linaria 18: 9 fe 26 ana en oe 25 373 23: Vane Arthur S. 26: 101 Linden 17: 154, 205; 20: 61, 111, 128; 6 Linden Pain ily 20: III; 21: Lindop, Norman 30: ie Linnaea americana 28: borealis americana BS 06 Linnaeus, Carl 18: 181, 241; 21: 107 Liparis 17: 12. lili: vole 25: Loe ai: tos 150, 152; 25: Lip-terns 17: 196 . B, 16: 214 Liguidambar 21: 35; 22: 37, 194; 23: ee 7 4, 8, 67, 283; ae 4, 59, 6. tyraciita 17: ry 18: 36; 29: 173 109; ee 20: 160; 22: 1943 24: 25: 15, 54, 311; 26: 253 chin hense 22: 198 Tulipifera 19: 15; 21: 198 Lisianthus 25: on Lissocarpa 24: List of ‘Glatt grown at The New ork Botanical Garden, Littlepage, Mr. 19: 10 Littleton, F, C. 16: 147 me forever 18: Live-oak 18: 102, 245; 98; at 26, 3S 47, 49; 22: 32, 125, 194, 197; 24: 4, 6, 8, 16, 19, He 67- 69, 125-127, 129, 130, 133, 134, 0, Liver-leaf. Wi Id plants needing pr rotectionls ty: 55 (pl. 169) Liverworts 17: 43, 45, 171; 18: I10 Living. pleats, Some recent intro- ductions in the collection of 28: 43 Livingston, E. 19: 258; 29: 104 Livingston, Mis Clara 27: 99, 102; 28: 30: 105 Livings Son FLV. 1 = Livingston, Grace ea 353 Livis' _ australis oie heats 18: gendorpi ae 44 Liz: ae 202 Liar ‘tail 24: 218, 246 Lioy: G17: 20: 18: 92, 118, fe - 185; 28: 163 Lloyd, F. E. 16: 216; 17: 185, 206; 18: QI, 92, 117, 171; 20: 127; 22: IIS, 160; 26: 16; 27 3 30:71 Lobeck, A: K. 24: Lobelia 19: 27, 99, 125, 129; 2 200 ; 24: 59, a aa 56; 25: 58; 26 Canbyi 69, 70. cardinalis 22: 170; 26: 29 yi 20: 206; 23: 140, 141 glandulosa 25: 56; 28: 28, 31 inflata 16: 168; 22: 170 Kalmii 20 aa 26 Nuttallii 30 paludosa 29: 16, 165, 178, 190 portoricensis 23: 56 essilifolia 2 an hilitica 26: 289 Lol o 4, — ly-bay 20: 199; 22: 208; 24: Peel flora committee 24: 261 262 maps 24: ange 24: 261 Local flora aa The 24: Local nee 3: 100; 26: a8. Local vi , Some successional aspects aa € 28: 254 Location of four picnic grounds 19: 79 Locke, E. P. 19: 259 Lockhart, Daniel QI: 117; 22: 95 a 22 Lockthartia 95 black 17: 205, 2 Locust a and its “insect enemies, The plaele aie 108 > ae 12) 2 37 157 ane ies Hilda 16: 28: 73), al 116; 22; 29: 48, 86, 2g: 117 the year ith Bendleon L, & K.R. 29: 86" 12. ane, The history of the Long, Bay: 207 ard 16: Long- “Bridge soo etaon of ever- os O. 25: 174 ae ke, Fla. a 8 39, 132 Lon; e, The “workings” of 22: ie ae leaf tne 21:27; 22: 38; 24: 5 a7: | 708. 7 tatarica 18: 375 2 X ylost tent 18: 37 Loo: 1165 Loose honed 24: 253 z, F. A. and Sefiora Lopez 27: 7:75; 29: Br Lopez, aang Dominguez 26: 98 Lopez, 23: 397 Tephedermium arundinaceum 22: Lo oi phora 25: 200; 28: 226 Loranthits $19: 130, 319 Lord, E. 28: 70 Lord, M. 7 Ig: 259 eres Annie 16: 27; 1g: 113; 20: Lonilar d rae 16: 93-95 Lorillard, Pierre 26: 41 Loring, atharine P. 26: 1 Lorinseria areolat iI a 2g: 15 Loss of a large palm 22: 171 Lost ne quest of 21: 161 (pl. St, Lotsy, J. B. 23: 100 Lotter, F. A. 20: 175 otus 20: 78, 79, 84; 23: 100 Bevan 20: 78 eet, as ie otus Hon brine Sreyot, The 20: 231 uth, 8: 20 Lovage 16: Love-in-a-mist 17: pete Mr. and irs. ‘Stanhope ai: 105 Low English yew 27: pee juniper, i oy ho: 24: 280 ww, Mrs. A. Low, Er ed R. 21 ay Low, Mrs. Seth 8: 573 25: Low. Seth 28 Lowater, Rs “3 Ea 117 s. Rachel us 26: 93 25: 178 + 155 206 wigia 19: _ 20: 206; 21: 47 Luffa cylindrica 16: 76 i ndrew 26: 191 30, 195 Lupinus 1g: 128, 132; 22: 38; 23: 130, 146; 24: 195 : 120 : 68; 26: 274; 29: Nutelli 25: 55 perennis 25:55; 26: 200 398 Lupinus polyphyllus 27: 75, 77; 28: J8i 23 79, 83 27: 75 Willesne | 25: 90 oe er, Mrs. Lea McIlvaine 25; Lael Mrs. N. H. 16: 198 Lychnis Githago 26: 183 Lycianthes 28: 94 Lycium 17: 116; 21: 59; 24: 237 carolinanunn: 26: 266; 29: 171 haliminifolium 18: 37 Lycoperdon giganteum 193 Lycopersicon 25: 79 ycopodium 17: 131; 19: 128; 21 106; 24: 55, 250; 26: 71 alopecuroides 16: 217 annotinum. 143; 26: 71 Tnuum 1 clavatum 143; pat complanatum 25: 143; 26: 71 lucidulum 2. 3 30: 69 obscurum 25: 143; 26: 71 pachystachyon 26: 71 e Lydig, vend 2 IOr ee ‘und, Fhe David 16: 124; 251 Lydig 3 Miss Florence [Mrs. F. K. ioe 2 ae 28: 267 ae Oe ancea oa Lygodium se 106; Typ ney : ao me 15, fan S42, 144; Lyon, Harold L. 25: 179 3 Lyon, H. L. & Howe, A’Pubi 195 iQ: 225 a ore 21: 165 Nummularia 27: 75 Liyihiun 29: 1a Salicaria 23: 31; 27: 114 Maackia amurensis 20: 13 Maba 24: 61 Macbride, James 18: 241, 242 Macbride, T. H. 24: 133 Macbridea 18: 242 MacCallan, E. A. 27: 92, 93 MacClement, W. T. 26 MacDonald, F, 16: 2, MacDo id 1 50 «cy Ig: 259 16: 33 - a 18: 57 Mackay. Jones, Mr. and Mrs. Wal- er 27: Mackerie %K. K, 23: 273 27: 117; 30: 93 ney during 1914 16: 1915 17: 29; 1916 18: re 1917 19: 53; I919 21: 67; 1921 23: 27; 1922 24: oe 1923 25: 120; 1928 go: Maclay? eed 28: 1oz Macleania 26: 35 Macmillan, H. G. 26: 16 Macondo 22: 77 Macoun, J. 20: 115 MacPherson, James 16: 207 Macradenia 18: 101; 19: 283 Macrocarpaea 25: 289 Macrocatalpa 19: 8 longissitna 19: 8 punctat: 8 purpurea 19 Macrocystis 9 Macronoctua onusta 30: 5, 6 cropodia semitosta 22: 116 Macrozamia 24: } 27: 124, 126 Moorei 28 Mac acy, V. as 57 Madd : 60, 110; 22: 53 199 er fam’ Madeira- redwood 17: Magee, John oan 7 " 106, 175; 18: 38 : 62, 113, 198, 201; He 6; 22: 27, 1 57, 67, 128, 134, 201, 242, 253, 2643 25: 59; 26: 246; 28: 17 acuminata 17: 219; 19: denudata 18: 119; 19: 13 foetida 25: 92; 28: 35; 29 glauca 15 grancitiora 17: 156; 26: 257 Kobus 19: 13, foe ‘0; 26: 114 399 Hntior 1g: a 9: 14 Soulangeana 19: 14 stellata 19: 14, 114; 24: 264; 26: 3 27:77 tripetala Ig: 14 21} 22: 34, 194, 208; 28: 35; 29: 171, 173, 199 gar Magnuson, C. E. 18: 12 Maguey 16 Magueyes 23: 87, 137 Mahaleb cherry 18: 37 Mahonia 18: apanese oe #263; 20: 73 Japonica 263 aiden-cane 17: 169 (pl. 181); 21: 50 Meidenne ae 17: 69 (pl. 166); He 4: 117, 278 Maidenbai-fer tree, Fruiting of the 25: Maidenairaplenyort 22: 18; 85 189, 190 Indi 169 lache 2. 23: 350. cabra 197 Malaxis foridans 25: 261 nophylla 19: 323; aI: “ 9 unifolia ar: Male fern 16: 148, 149, 150 166 22: "201; atrosanguinea 19 osanguinea 19: I osanguinea Ig: I baccata corohatia ae: pa 2193; 26: 28 194; 25: 278; 26: Rae proves nie I9: floribunda 18: slaucescens Ig: Halliana 19: in 13742 sublobata 26 Sargentii 19: 27 Seiboldii 19: 195; oo 28 Senet Jo: ardi 19 ae a) 195; 25: 278; 26: date 19 95 sylvestris 26: 26, 28 reiter a 5: 2) Toringo 26: tranccndens Te: 195 yurnnanensis mg: 195 Zumi 19: 195 Malva rotundifolia 26: 183 & > Mana sone “grass 18: 108, 109; 24: palin m 23: 85 Machine el 17: 193 Manchurian walnut 18; 219 J. Manda, J. A. 16: 147, 149; 17: 89, W. A. 17: 221; 18: 216 Madey 17: 128 indica 22 co ae 180-182, _ 23: 82 Mangosteen 24: 96 Mangrove 17: 41, 65, 68, IQI, 192, 196, 198; 20: 194; 22: 162, 178, 180, 213; 24: 66, 131, 202 black 17: 195, 1 20: 197; 23: 150, 151; 24: 29, 62, 203, 221, 223 button 24: 221 bDULton 24: Dutton 24: Mangrove, red 20: 196 96, 5 23: 150, 151; ve ‘6a, 203, 222, 237 bee 20: 975 ae 513 203, 2: Manhattan Tan’ Brive orchids of 25: 20 Manicaria II ann, Cameron ioe 226; 21: 33 Mann, Ps 17: 108; 1B: 51; 19 18, 92; 46, 152 Manning, H. i 2 174 T. F. 2g: 271 Marnstld, Wiltham 16: 99, 2 Man: The 16: 231 ast ” 64): a _ Mansion approach, entrance, and aes ing on Pelham Avenue, The 23: 94 Mansion. The oe tree at the 18: 29 (pl. ror) Maple 3: - 204, 219; 1 18: 38, 39; 7-90, 62; 2t: 45, 49; 22: 7 194; 23: 145; 24: 4, 67, 227, 273 ash-leaved 21: 35 Japanese 17: 175; 21: 96 moose 17: 176 Norway 17: 205; 20: red 17: 154; 20: 72; 21: I91; 24: 126, 220, 231 rock 17: 176, 17 silver 20: 5 striped 24: 253 154, 155; 20: 115; Maranon de la raaesta 24: 57 aranta arundinacea 22: 132; 25: 136 3 Kerchoveana 27: Marasmius 16: 25, en bo: 2, IT osaceus 16: 25 Gates 16: 25 Marattia 2 24: 1a Marble, D. W. 19: 64, 259 Cultiv: ating wilt flowers 18: reise finctoria 3 0: 269 Mar 15 17; 22: 130 and “Olivia Phelps-Stokes Mere DeWitt Jesup Fund, The 28 Maria Lydig Daly Fund, The Ce stes Patrick Daly a 8: oe Marigold 20: 76, 77, marsh 18: 132 Marine algae 18: ten algae of the Bahamas, The 207 Mati tine spermatophytes, The geo- graphs cal distribution of the 21: Mariscus 19: 280; 24: 33, 42, 212, 2, Se 20: 196 (pl. 237) 1 219; 24: 176 Marsh alder | 24: 222 flea-bane 22: 222; 23: 153; 24: grass 24: 2 Mar ences 26: 118, 119 Ma oar Mrs. Beate a 25: 150 Marshal, Mallia 2 Ma: 1 ne 6 artin, D. S. 16: 207 G. H. pee 228; 29: 271 in, Jr. G. a Ree 88 in, G. W. 16: 207; 20: 185; : 228; 22: 6B, 1155 25: 22; 28: 56; 30: 23 are aclane 18: ae Marvin, Mr. and Mrs. ae 275 401 Marvin, Walter R. 30: 4 Maryland yellow-throat 20: 161 Massart, Jean 25: 99, 209 Massart, Jean and Mme. 2§: _ ee ty 8 assee, eorge ae oF 19: 93 Massey, A. B. 22: Massey, L. Le ee a 19: 66, 143; ar: 55; Mastic 20: eae 3: 153 Mastichodendron By 197 Matheson, H. 22: 214 Matheson, Hugh M. 3 Matheson, W. J. 18 pyeen ras 226; az: 138; 22: 139; 24: 211, 248; 30: 194, 201, 202 Mathews. ee W. 25: 184 Mathewson, C. A. 259 Mai thews con De ‘18: 149, 150 Matico plant 23: a Matos, Rogelio 19, 62 Matos, Sefora Roweho 24: 62 Lainie enon re: 168 37, 38; 21: 50 P. 2 18 atthews, James 19: 79, 80, 81 Matthias, Mildred 29: 18 Matthiola 16: 2, Matz, J. 33 9. Maxillaria picta regia 29: 68 Maximow, Nicolas and Tatiana 27: 2 eee s§ ae 18 89 Max WwW. R. 60 21: 205; 26° ‘bo, 217; a7: ‘90, 99, 138; 28: 2 , French T. 16: 220; 24: 96 , Mr, and Mrs. F. T. 26: , Mrs. F, T. 24: 96; 27: Maxwell’s Norway spruc May, D. W. 16: 104; 27 aye pea 21: 110 Mayoral, Adolf 30: 105 Mayr’s fir 18: 114 Maza, Gomez de la 16: 237 Mc. Allister, F, 16: 182; 18: 84; 21: McAlpin, E. A. 16: 14 McAlpin, Mrs. D. Hu nee 25: 174 McAn neny, eoeotee 18: 31, 149 Mc. 27 Mc. ie W c ve 162, 171 cCallan, E. A. 29: 270 cCallum, A. W. 29: 271 McCarthy, F. J. 16: 20 McCarthy, M. Gerald 21: 167 Me! Pauline 21 ay McClelland, Mrs. 20: 104 Mc ane a B. 23: 189, 301; 26: 97; ie 28: 131; 29: 104; 3 Mc! lelland, Mr. and Mrs, T. B. 25: 131 McCormick, F. 9: 259; 20: 225 McCulloch, Lucia 29: 271 Mcllhaney, A. 17: 104 McInroy, Mr. and Mrs. J. pace) McIntyre, Mrs. Marian 27: 205, 207 McKee, Harriet 18: 91 McKee, Mrs. 18: 57 McKee, Ralph : 60, Publications during the year 27 with Schreiner, E. J., an out, 2g: 89 and Schrei- ner, E. . Breeding of forest ag for pulp wood, The niexsvey, Mrs. Susan Delano 30: 285 mexttver's The Lilac 30: 284 McKin! nes Mrs. Willian 25: 133 McKinney, Mrs. Ella Porter 30: 142 McLean, A.C. 3 2 o e & BSF AYE o: 8 Ene ERS) 2 me 2 243, 270, 3043 30: 20, 38, 42, a, 2, 74, 89, 90, 93, 98, 127, 147, 172, 229, 238 Earle’s oe cane and its cul- ture Giant Bey in bloom, A 30: sreciols display: at a an w York City, A 402 McLean, F. T. (continued) Gladiolus, wild and cultivated 29: List of gladiolus grown at The New York i anical Garden 1928 29: 23 Ae "during the year 1928 30: Show of ern Metropolitan Gladiolus Society, The first 30: 2, d teachers of ail Me ” Sherinaii 26: 191 Meadowcroft, William H. 28: 201 Meadowl: 0: 161 Meadow mice, Trees girdled by 21: 94 vo same 20: 206; 22: 56, H a -lily orchi parsnip, y yellow 18: 134 pink 24: Tue 18 7 affron 18: 210 Mecardonia 24: 232 procumbens 1g: 122 28: 234; 29: 119, Flora of the Casi ‘Mountasis: The 29: Meehan and Son "8: 216 Meehan, Thomas 20: 124; 22: 111; 27: 156 Meet: orthern Nut-Growers’ ng Association 26: 273 Meeting of potato pathologists 20: 162 Meguilla River 23: 104 Mebama I7: 122; 1g: 121, 6: 242 nudiflora 30: 70 triflora 25: 58 1253 Meier, F. C. 21: 118, campaign sea “hseaies of rt food plants, The 28: 297 ier, on. A. 115 Meisel, Max 30 Me Hanoleace stboflavida 22: 71 equestris 16: 218 Rus: Melasomataceae 22: 180, 181; 23 Melastomad 2 : 58 2: 114 "195; 26: 08, 245, 246 Azadirachta 27: 107 107, 2 on 160 Meliaceae 2 Melilotus alba oe 280 in ica 20° a Meliola ty: oa 28: 160 12073 25: 300, 323 Memorial Fund, John Innes Kane 26:2 Memorial Fund, Third grant from income of - Charles Budd Rob- inson 26: 19 Memorial Garden Bench, Gift of a 30: 203 ae Garden, The H. H. 28: 159, I Membr, oo planting of trees war Mendes. ” Captain 2 2 oe: 22: 99 Mendiola, N. B. 162 Menendez R: eee Rafael 24: 94, 99 Menendez, Me tes, Rafael OS 25: 133, 258 Menispermum 28: 44 canadense 18: 36 davuricum 28: 44 Mentha 22: 170 ae 16: 162; 29: 135 cata oy Mantzelia a floridana 26: 3266; 28: 10 Menziesia 27: 87 pilosa 20: 166; 27: 3, 5 ia praecox Ig: Mercier, Cardinal 20: ae G 18: 195 8, 67; + 234, 127 i aoe 19; 229; 24: 102; 25: a9 21475 29: er Mesandenia 24: 217 . en ryanthemum 21: 203; 22: Spec 119 ‘tabilis ae 6 138 A 138 Menoriopsis patula 23: 94 23° Metop: 151; 24: 41, 209, ie tain Gia i ane The first show of ihe 30: Metrop olitan Museum of AS a 1 Pivag Foxton Sa agu 25: rubber ene 17: 185 Meyer, F. N. 17: 45, 49, 50; as 214 Meyerhoff, Howard a ue Meyerho ff Ps and M. Soward 25: fiteyere wits Nathan 21: 91 Mertcen fam ily 20: 130 Mia , 6 Mice, pine 16: 175 Michaelmas daisies 21: 199 403 ae André 18: 240; 23: 163; : 5, 6, 1533 27: 1973 29: 150, bbe F. A. 17: 76; 18: 240; 24: ie Michell Co., Hen: 254 Michigan, Bicloeeat Station of the University o 24: 143, 273 Michigan, Boti Hn observations in northern 24 Miconia 17: serie 19: 99; 23: 93; 24: rot ferent pels. iobeta 1g: 5) Micranthemum Ig: 126, 319 Micranthes mcranthidtais 27:3 virginiensis 26 Microcoleus 16: an Microcycas _ — Br 124, 126 eulocowa 25: icrocysti: 7 Micromeria Brownii 20: 200 pone a. oe nubig Micropora "Abietis ao: 128 nieeosco e, ae Or an ole 30: 228 Microsp ra cr: Mid lens 199 2 shell 2 Middleton, *iorencs Ig: 260 Milkante 17: 128; 19: 122; 24: 26, 50: 217, ee 239; 25: 85 batatifolia 26: ia Mildews, co 17: 84 242 : 104, 32 146; 201, 24: 194, 206; 21: Milkwort” oF re 473 130, 1473, 24: 124, 44 1, Leo Ea : 268; 30: 238 404 Miller, Louise 16: 116 Mitchell [Sidney] 30: 140, 141 Miller, Nathan A. bs 254 Mitchell, W. I. 16: 207 Miller, Philip 23: 166 Mitchella 24: 134; 25: Miller, R. K. 1g: 322 eae Ae 36; 20: 199; 21: Miller, ras P. 26: 93 6: 288; 29: 165, 174 Millet 1 Mitella “phyla 26: 289 Mile cae 433 29: 245 udi 12 onica 28: 196 Mitracarpus jfortoricensis 23: 57 tiegasperma 28: 43, 196 Mitrewort 18: Millington, Thomas 21: 2 false 24 a Milliot, Louis 26: 76 Mitten Collection of Moses 23: 24 Mills and Co. 17: 221, 222; 18: 227; Mitten, William 19: 65 2r: 138 Miyabe, Kingo 20: 170; 21: 73; 22: Mills, D. O. 16: 125; 23: 24; 28: tol Miyake, T. 28: 176 Mills Fund, The Darius Ogden 16: aes fower Pak 72, 81, 106; 125, 216; 28: 68 Meo Mills, Ralph G. 20: 170 cha: ae Millspaugh, C. F. 17: 70; 18: 20; Mo k orange 17: 92; 19: 59; 20: 1g: 7; 20 i 21 97; 22: IIS, 197: 24: 265 Ge ole Mo. fia an eroearpa 29: 88 Mollinedia 17: 129; 22: 97 Ma Stndics “OE She | 38 : 67 Mo ties Lycopodit 30: 152 Mimulus 22: 118, 120; 24 : 2563 27: Mollug 6 ervian 25: Langsdont oe 4 Molwitz, Ernestine 0 261 Lewi Momordic: a. baleatn ae 20: 202 mosthatits 7: 4 Chai aranti 2, 35 Mimusops 29: 115 Monadelphus: isdn 22: 117 amazonica 27: 23 Monarda 17: 34; 26: 107, Balata 21: 106; 22: 101 2 ; Aes emarginatus 29: 115 clinopodia 27: 81, 84 ida 25: 132 didyma 27: 75 Mina lobata 17: 143 fistulosa 26: 6 Mink 17: 24 edia 8 Minnie-bush 20: 166 n 22: 120 Mint 22: 170, 199 pun 25: 60; 26: 251 horse 21: 3. Moneses unions 2 oo 26 Misanteca 282 Money-pen ae 25: > Monkes flower oa the Misick, and Mrs. F. C. 27: 93 -pod 2 ee (pl. 248) issouri | Boteical Garden x6: 104 Monkeys 2 Missouri willow Monnina 17 a 123 : : Mistletoe 17: Miri eee 0; 22: 41, | Monotropa 22: 194; 23: 58; 24: 4, IO, 12, oe 125, 1 126, 195 Mitchell Graham J. 24: Mitch = Mrs. P. : on 61; z : ua 2 244 ; 30 ‘i “a : Moody, D. L. 18: 156 Pallication ducing the year Moontlower 22: 210, 219; 24: 239 30: 94 Moonseed 18: 36 Moon-vine 24: 236 viat of a Sea student of willows 29: Moore, A. C. 27: 239 Moore, Barrington a 71; 8 s daring the year ‘O54 1927, 29: 87 Hertect M., and Stout, N. Planting emiocks in the nlo = 1172 Moore, Cae E. 28 Se edling & leat chatacters of the nd Japanese bar- ber erry 27: 95 . Publications during the year 6, fh Sto t, A. Bee Moots Cletient 16: @ 17: 107; 21: 228 ing 26: 136 206 17: Moosewaod 18: 213; oe 253 Mora ai: 106; 22: 101, 167 -trees 22 "98 icies Robinsoniana 25: 32 Moran, Thom: angusta 162, 164 Morphology “Of Soller grains in re- lation to plant classification 27: eine M. L. 20: 151 Mor: = igh School ve 143; 25: vii to ie Garden 23: 7 Morris, L. R. 20: 126 it to the Garden 23: 7 aE a 208. 11 the (rarden 22: 7 405 Morris, 76 Morris, Rubee Ig: 16; 21; 55, 157 (pl. 250) ; 27: 155 Grafting with the aid of par- affin ay f, 250) Morrison, 116; 30: uae w’s hon E. a i241 355 24: 206, 25: 62; 26: 242, 3 29: 160 pendula 38: 261 a 18: Be 4 3; 18:1 19 533 22: 63, ia, Moss 1: 43, et 69, 126, 129, I 84, 57, 129, 13 +1293 24: 14, 19, 125, 126, 295 2 20, 232 12 Spanish 24: 125, 129 Moss ad in use in surgical dress- ings, The sphagnum 19: 203 (1. ubulata, Varia. mbia, ‘A collection on Florida 28: 232 Porto ay 23: 56 Mossy-cup oak 18: 248 Moth, leopard bee 5 -mullein 18: 134 pine-shoot 24: 168 Rec re 53 19: 65 Mougeotia 6: 1345 22: és: 28: 180 Mount ‘Atlas cedar 18: 87 ae os fir 18 Mt. St. Ursula 2 a -F Mountain alder 18: ash 18: 38, 39; 24: 253, 254 American 18: 36 Euro 18: 36 Americar Amereat 406 Mountain ae 18: 37, 38 fetterbu ae 264 olly 24 laurel 17: ay 104-106, 219; 20: 83, 85; 22: 26 ae ee on n Lake, Tirwinia, Botanical Hole of 24: 249 Mou untain laurel, A freak of the 26: Ma iaesia palm 23: Mouniae summits, 254 Mousley. Henry, Calypso 25: 25 Mucka-mucka 22: 16: Mucuna 17: 133; 19 D desien of ‘s we on 2149, 2 a 261; 2T: ae ae 7 ck 35 French ‘B 993 24: 19, 22, 4I red 38: Russian 38: 261 white 18: 35, 261 Mulford, A. Isabel 27: 138 Mu a rd Biological Expedition 22: Mulford eacien Exploration of oes ort of work on the iS Melford, Fanny A. 16: 207; 19: 2 144 a 20: 201 moth 18: 134 Muller, er 16: 79, 99; 18; fiber-plants of the ines, The 16: 69 (pi. 157, 15 Muller, Wiliy 26: 170 Mann, Mrs. H. N. 18: 57 Munnozi 9 Munroe, Kirk 166 Munroe, Mrs. Karke 17: 107 Munroe, Ralph os 30: 158 Munz, Philip A 293 Murillo, Ernesto a 25: 209 Murphy, Mr. and Mrs. B. F. 27: 102 Murphy, P. A. 20: 162 Murphy, T. J. 26: 191 Murray, W. J. 2t: 41; 26: 41 Murrill, W. A. 26, 61, 99, 117, 152, ce “5 207, "214, 215, 217, 218, 226, 236; 17: 13, 87, 91, 141, 143, 186, 205; x8: 1820, 50, 92, 118, 171, 194, 225, 228; 19: 15, 16, 93, 172, 261, 319, 321; 20: 39, 71, 75; 93, I14, 133, 182, 186, 208 ; 21: 16, 18-21, 55, 56, 63, 64, 97, 118, 179, + 81; 24: 71, 72, 87, 88, 102, 104, I19, 120, 142, 165, 166, 190, 267, 284; 25: 22, 23, 96, 124, 149, 205, 208, 2 : 33, 34; 28: 160, 162 Botanical features of Lake lacid 25: 142 P. Botanical features of Mountain Lake, Virginia 24: 249 Botanizing at Fld ksburg, Vir- ginia Cocoa an adc colat “syare W fag at wit Dela: e Water Gap 18: 207 | 2 154 Delicious fruits of Actinidia, The 18: 257 Disease of the hemlock tree, A : 20) Exploration of Apple sree Mountain, Virginia 17: Geo: a Francis Atkinson a Gant puffball, A 18: 193 (pl. 205) Greenhouse lectures 22: 46, 47 Growing walnuts for food 19: and other Ilhustrations of fungi 17: 7 Ins eels attacking shade trees Interesting Arum from India, An 17: 85 roe of ancient Egypt, The 31 Nature study with children 16: 236 ulownia tree at the Man nn, The 18: (Al. ror) Publications during 1914, 16 , 172 29; 1910, ; 3 1918, 20 407 98; 1919, 21: 67; 1920, 22: 81: 1921, 23: 27; 1922, 24: 121; 1924, 2! . 83; 1923, 25: 66 Report_on a collecting trip to see a ntral Rocky Mountain Saturday and Sunday spring lectures, eon 21: 54 Sprin, ng and summer lectures Trees ae St. Augustine, The Visit Pot High School pupils 112 Murrill, Mrs. . A. 16: 207; 17: 155, Murrill, Resignation of Dr. 26: 13 Musa 25: 57 Cavendishii 27: 51 oe a Ill; 27: 53, 54 Ensete 22: 68 Holstii oe Oo paradisiac: 77 pientum 27: 50 tex ctilis 16: 7’ (pl, 301, > Muscadine grape 22: 38; 23: 144 Mus ae 152; 24: 19, 228; 29: 15) Muns simi 22: 38; 29: 185 Muscari 27: 44 steal 8 ae 148 : 86 botryoides oe 775 29:95 Museum Building, The’ 28: (Oct. number, pl. 303 Museu m-Fountain, Ppper 30: 213 Tower gO: 215 Museum Funds 16: 129 erate ‘Aimerican Association of : 88 Museums and Herbar: 2; 27; 21, 46, 158: 29: 120, 293; 30: 47, IST Mushrooms 17: 12, 43, 45, 78, 143, 171; 18: 9 393, 2323 21: 192 rium 25: 211, Mutisia 17: ‘19; 1g: 132 Mycena 16: 26; Mycologia 16: 78, 83, 154, 93, 207; 19: 93 191, 194; 27: 252; 30: 40, 41, 88, 125, 262 Mycological work in Bermuda 27: Mycological work in Porto Rico and ae Virgin Islands on 99 Mycolog: n New York and Con- arin * Stine ed tings of pathologists 21:16 Mycology of Porto Rico and the By ° Virgin Islands 28: 160 Mycology of the Bermuda Islands seoenhaerel 18: 21 dendri 25: 211 Mye 20: 169 Myers, Theodore W. 28: 101 Myosotis 148 Dp justris ae 77 sylve 779 Myrciaria ‘anlifor 28: 44 Myrcias 17: Myrica. 1g: 903 23: 93; 24: 50 carolinensis 18: 36, 218; 30: 16: erifera 26: 82 Gale 18: 218 Mysophylam 17: 118; 2%: 126 oserpinacoides 17: 51; 20 19 Myristica moschata 25: 20: 397 22: 2163 24: 4, 23 crape- 21: 16: ee a river a 4i; and 2 18: 99 23, 34, 233 Nipetus 4 oe “66. 203; 27: 267 Myxophyceae 2 98 Nabaco 24: 61 Nabalus ‘isso 29: Naiad 20: 196 ISI, 152 Nama scorns 26: 283 Nam f Colombian plants Cor- fection - of 19: Nanny-berry 21: i Nappi, Louis 21: 9 Narcissi, or daffodils 26: 127 Narcissi, The perfume of 27: 159 Narcissus 17: 88, 89; 20: 84; 21: Bo, 166; 23: 473 24: 125; co 83 (see cae De dils) Bulbocodi eclamincis! ag poe Jonquilla 26: 127 Leedsii 29: 220 mini 29: 52 inimus poeticus 26: 127; 27: 75; 28 79: 29: 79, 220 polyanthus 25: 251; 26: paeera a 127, 201; 27: 127 159 andrus 29: Narcissus collection, The 25: 320 Nar s Day 26: 163 Narcissus, Garde den forms of 24: 73 8 20: 77-79 trip to 5: ica for collecting cacti 19: 21 n ascent of Pico - 8r Nash, George vo 6. 61, 99, 175, 7, 212, 235, 2445 ae 14, 87, 91, 141, 186; 1 51, 145, pe 8; 19: ihe * 196; 20: 50, 60, 71, 114, 143, 182, 184, 228, 229; 21: 18, 19, 55, 72, 124, 181; 22: 145, 147, 148; 23: 28; 24: 137; 26: 140 Autumn-fruiting age 17: 159 Convention gar The 18: 215 Dahlia exhibition, The 17: 221 Digger pine in ‘the Botanical Garden, The 20: 127 Display of tulips at the Garden, 67 (pl. 15 Dwatte ee greens 16: I54-155 Flower exhibitions 18: 226 6-152 a : 56, 74, 119 fajury to evergreens 17: Ig: 48, 159 May flower shows, The 17: 88 New Dlaniaen of unododen: drons 16: plz sare 3 ring O15 17: 30; 4s: 917 19: 54; 1918 179; On 20: 98; 1919 21: 68; 1920 22: 82 Successful removal of two large palms, The 16: 243 Nash, Mrs. G. V. 16: 207 Nash, Stephen P, 2 ashia 22: 146 Natal grass 24: 31, 32, 36, 4 National Academy of Scteacee 16; 245 Devons Association of Gardeners National federation of horticul- ural interests projected, A ag: National flower, National flower, Ses ies National Geographic Mavazing ‘The 26: 163 Nee orchid of Manhattan Island 25: Nawwe plants Preservation of our 17: 72} 22: 40 Natural vegetation of the Isle of Pines, Cuba, fhe 7: 64 Naturalistic plan ane of early- flowering bul ‘lbs. a I Naturalizing bulbs 29: 217 Nature-study guide 22: 89 Nature study with children 16: 233 Naucoria 22: emouctlans 25: 209 Naudin Natibers, Mrs, William 18: 91 Necho doma, entonin 24: 97; 26; 2 176 Newale: ee ai: 61, 69 353 22: 27; 237 ara aa Hy- 3: 100; 26: 195; Nelthrope, H. B. 24: 98 Ne 0 20! 79; 26: 243; 27: 266 “huciterd 26 tae Nembach, A. B. 2 Némec, B. 27: 238; 30: 261 Nemopanthus 25: 145 ucronata 20: 69; 25: 145 ae 27: 47 Nephrocytium 16: 140 Nephrolepis 25: 3 bostoniensis 16: 195-1 Piersoni 16: 195-107 xaltata 16: 194-197; 17: (pl. 166 Opp. p. 37), Ner stis 18: 7, 8, 12 (pl. 189, Opp. p. 1) Nerine sarniensis 29: 261 Nerium 25: Netile 24: 204, 266 dead 24: Nev. 9: 173 Nae clabgensis Ig: Newberry, J. oe S658: er gl; IOI, I Newbald. KF SR. 18: ot 19: 173; No 41; 27: 200, 2 eal at F.C. 18: ‘ngland Bovantcal Club 16: New England Gladiolus Society 28: nest a Garden School, The 18: 90 pl. 194 New hortiou ltural garden entrance and fencing on the Southern Boulevard 22: 138 (pi. 260) ‘w Jersey Agricultural Experi- ment Stations 26: 191 ew method of illustrating identi pote ions of fossil leaf r ins, A 29: 115 : New Rose Garden, Planting the 18: 115 ew seedless grape, A 2 w Smyrna 24: 199 Colorado 30: 72 New species of Hemerocallis 30: 15 News, and Comment, Notes, (see new York Botanical nee. s. M. H. 745 24: 167, 267 ou Botanical Garden, The :8 92, 94, pe 9, 7, 186, 200-202, 216, 218, I, 222, 227, 229, 231, 232, , 239, 241-243, 246, 249- I, 253, 254, 257, 261, 262, 4, 266-274, 288, 292, 205, 6, 302, g: I1-15, 17, 42, 43, 48, 50, 73, 77, 85, 95, 0, III, I15-119, 136-141, 2 ae oe a , 220, 235, rR 256, 258, 2 z Pee Ber abs, 287-289 297, 299, 302-306, 308-31 New York Botanical Garden, The ae 285; 28: 72, 99, 122, 30: 1, 5, II, 19-23, 37, Al—44, 150, 30! ce? 29: 20, 74, 122, , 62, 72, 73, 77, 81, 84, 89, 143, 214, 246, 290; 30: 45 98, 105, 126-128, 134, 136, 142, Museums and Herbarium 16 144, 147, 148, 150, 151, 162, 28, 41, 66, lor, 118, 153, 167, 169-173, 177, 178, . 176, 228, 239; 17: 16, 61, 189, 190, 194, 205, 212, 228— 79, 93, 109, 144, 162, 188, 233, 8-240, 262, 266-268, 207, 228; 18: 24, 71, 93, 272, 278, 284, 285, 287. 147, 196, 211, 234, 254; 19 Accessions 16: 28, 41, 66, 81, 20, 67, 94, 146, 175, 200, Ior, 118, 153, 176, 199, 230, 301, 323, 20: 18, 47, 228, 230, 251; 17: 16, 52, III, 209, 240; 21: 21, 44, 61, 79, 93, 109, 144, 162, 100, 143, 196, 211; 22: 60, 188, 207, 228; 18: 24, 52, 116, IQI, 229; 23: II, 159, 3, 119, 147, 173, 196, 4; 24: 121, 192, 260, 286; 211, 234, 254, 205; 19: 20, 2! a 5 26: 21, 119; 67, 94, 116, 146, 175, 200, 27: 21, 46, 119, 264; 28: 230, 301, 323; 20: 18, 47, 178; 29: 120, 293; 30: 47, IEI, 187, 209, 240; 21: 21, 75, 18 ia, 206 , 80, 99, 143, 196, 210; Plants and seeds 16: 42, 66, 22: 22, 68, QI, 115, 142, 109; 17: 18, 52, 79, 109, 174, I9I, 3: 8, 32, 163, 229; 18: 26, 52, 72, 94, 48, 78, 159, 176, 182; 2, 119, 148, 176, 196, 212, 235, 89, 121, 144, 190, 248, 260, 254, 265; 19: 68, 116, 146, 286; 25: 46, 125, 181, 211, 176; 20: 48; 21: 9; 22 231, 259, 279, 302; 26: 18, 22, 68, 142, 175; 23: 16, 32, 45, 94, 119, 139, 164, 192, 8, 78, 160, 176; 90, 211, 234; 27: 21, 45, 117, 248, 270; 25: 259, 283, 303; 138, 167, fae ania, 239, 27: 48, 267; 28: 27 260, 285; 28: 99, 122, 205; 30: 152, 176, 205 150, 178, 203, 26, 258, 275, Act of Incorporation 21: 213; 304; 29: 20, 74, 96, 120, 28: 101 143, 214, 246, 290, 311; Addisonia 28: 70, 129; 2g: 18, 30: 45, 75, 99, 128, 151, 103, 115, 306; 30: 102, 103, 174, 205, 262, 28 15 Library 16: 81, 119, 200; 17: Annual spring inspection 21: 52, 145, 229; 18: 73, 119, 125; 24: 102; 27: 137 173, 255; 19: 95, 147, 302; oe inspection 16: 236; 17: 2 8, 112, 187; 2 43, 210; 22: OI, IIS, 174, 240; ‘naturel inspection of grounds, 23: 8, 79, 182; 24: 89, 123, eae and collections 16: 44, 190; 25: 46, 125, 181, 231, 279; 26: 18, 45, 94, Board es Managers 16: 85, 86, 139, 164, 192, 211, 234; 27 231, 45, 117, 138, 167, 188, 212, Bulletin Te 226; 19: 143; 27: 239, 260, 285; 28: 70, 99, 122, 150, 203, 236, 258, 276, Gieny Garden shelter house 304; 29: 20, 74, 96, 122, : 210; 22: 109 (pl. 257) 343, 147, 214, 246, 290, 311 Cellections, ee ae 30: 45, 99, 174, 20 262, Donors, and Pur chases Libraiy: Books purchased Conference notes 16: 24, 62, from the Geneva Botanical 79, 90, 246; 17: 32, 48, 59, 74, Garden, 1926 25: 46, 126, 223; 18: 69, 91, 116; 19: 15, 181, 233, 279; 26: 19, 45, 62, 91, 112, 319; 20: 15, 103, 94, 140, 164, 192, 211, 234; 142, 236; 21: 16, 41, 60, 78, 27: 45, 140, 167, 188, 339 97; 22: 15, 47, 87, 10! ; Library of Dr. J. H. 23: 5, 31, 45, 73; 24: 23, 46, arn- hart purchased oe 27: 71, 86, 103, 285; 25: 19, 147, New York Botanical Garden, The ue 2053 te 18 291; 24: 26: 191, 264; 28: 304 Dahlia collection, aon 20: ae 252; 29: 287; 3 230 Deeos ative mixed coniferous- evergreen collections in The 2 212 Depredations 20: Exhibition of dio 183 the American i171 1 37, 6 189, 218; 18: 98, 199 Fiftieth anniversary of the Tor- rey Botanical Club, The 18: Flagvoles 20: 183 Flower show 20: 183; 2 Fountain at the canon of the Museum Building 17: 25 Further development of the 18: 29, 12 Garden club day 18: 144 Gai tden School, The new 18: Geological features of, Some 19 Geslogy of the 26: 3 Greenhouse courses in garden- Greentionses New 20: 227 ardy ferns 24: 114 Hardy woody plants in The 18: 5, 86, III, 137, 189, 203, 246, 259; 19: 11, 58, 86, 108, 139, 167, 192, 222, 293, 315; Il, 41, 67, 87, 107, 128, 144, 164, 221; 21: 56, 74, II9 Hemlock Forest 24: 163; 25: 313; 26: 58; 30: ISI, 204 Hemlock Grove 7 17, 7 8 270; 28: 172 Herbaceous Grounds, The 19: 77 Horticultural Grounds 20: 182 testmuchion in _fardening 20: 57; 19, 4 4Il = Garden, The 24: 140; 25: 6; 26: 121; 28: 267; 30: journal. 27: 252 Lantern-slide collection, of The 30: 20 Lecture Courses 1915, 16: 61, 98, 175, a F910, 17: 45, 87, QI, 141; 1917, 18: 145, 194, 228 ; 418, 1g: 64, 115, 196; 1919, 20: 71, 143, 182; 1920, 21: 18, 54, 64, 118, 124; 1921, 22 6, 85, 140; 1922, 23 30, 133, 181; 1923, 24: 71, 87, 102, 119, 142, 165, 247, 284; 1924, 25: 20, 42, 96, 149, 176, 208, 257, 275, 299, 322; 1925, 26: 14, 42, 92, 161, 207, 232, 262; 1926, 27 115, 136, 137, 211, 259, ; 1927, 28: 69, 120, 174, 233, 273, 303; 1928, 29: 48, 116, 138, 212, 268, 310; ° 72, 126, 171, 220, 2 October, 253; ‘ovember, 265; for year 1917, Decem- ber, 3 9 m 323; fo. ae 20! 18; December, 1918, ; January, Ig1g, 47; Feb- New 412 York Botanical Garden, The Meteorology uary, 92; tch, 92; April, 1385 May, Re (June, 168; 209; Sep- Oc a ber and December, 228; the year 1921, 299; for 1922, January, 23: 7; February, 32; March, 60; April, 77; May, 116; June, 116; ly, 135; August, 158; September, 175; October, 182; Novem- ber, 24 ; December, 47; for year 1922, 47; January, 72; February, 88; March, ; April, 121; y, 1443 June, 144; July, 168; August, 268; September, 3 Oc tober, 285; for ovember 1923, 25: 21; December 1923, 45; January, 3100; March, 125; April, 152; Ma: oe 302; Nove: oe 323, i iy ars] & Rey So a) a 3 S = ws 178; june, aoa ” July, 236; August, 258; September, 274; October, 274; for November, 29: 19; December, ig; Janu. ary, 733 Bs bruary, 743 March, 142; M: 120; l, ay, 184; June, coe July, 245; August, 272; tember, 2; Oc. 16, 310; 30: 40, 4I, 88, 4 62 : Now pa rican Flora 29: 139, Notes eter the a eat a col- 141; lections—I, 18: 39;—II. aii 250 otes, news, omm 16: 26, 40, 65, 80, 100, 116, 152, 175, 198, 227, 238, 248; 17: 3, 33,49, 60, 76, 90, 107, 142, The 18: TOL, Opp. p. 29) Picnic grounds, Location of four 19: 79 Pinetum, A’ recataloguing of the 29: 273 Pinetum, Guide to the 30: 212 Planting the new Rose Garden 115 413 New, York Botanical Garden, The gg. 143. 196, 211, 212; 30: 176 Precittion (see Meteorol- Publications of the © staff, scholars, and be for 1914 16: 35; 17: 27; 1916 1 42 an 1g: 51 1918 20: 95; I9I9 21: 65; 20. - fae IQ2I 23: 25; 1922 1923 25: 118; 1924 26: Ae 1925 27: 108; ae o 1927 29: 85; Rainfall (ee, Meteorology) the 27: 269 Records of eens in the Rock Garden 16, 116 Repairs of Ran e No 228 of Dr. areata S. Lee * he 29: 42 Rock Garden, The 25: 2; 27: 16, 116; 28: : 109, 246 (entrance, Plans for 17: 111 (pl. 175 iad nting the new 18: 115 School garden shelter house Ig: 179 Seientife Directors 16: 231; 30: 287 Small paren Competition un- der the auspices of The, 1926, 26: ce 927, 27: 256; 1928, 28: Special Se ae inspecting .the floral displays of The 30: 172 Daffodils (Narcissi) 30: 172 Iris and Peonies 30: 172 Late Tulips and Rock Garden go: ee Roses 30: 172 Spring inspection 16: 98, (pl. 159); a7 74; 18: 144 (él. aoa 3 Ig: 106; 21: 24: 102 $27: Soring instruction in gardening 16 Steel flag-poles pee by Mr. Edward D. Adams 18: 149 nae Students and investigators, 1 231 ages visit the 29: 302 Temperature, (see Meteorol- Twentieth anniversary 16: Twentieth anniversary eeleby oe tion of, The 16 33 (el. =) Wild animals in 24;-—IL. 17: 4 Winter birds of 24: 266 New ‘A gladiolus society York City, being ofganized for 30: 89 New wok Gy gna vicinity, fossil 104 New York, Horticultural Society of 24: 103 gee first Botanical Garden New * Yorke State na ee Ex- iment Station 28: + 50, 117, 273 New Poe: State College of Fores- try 2 18. New Yi mission 2 New one ‘stat Experiment Sta- tion 27: New York Sate Historic Gardens oF 2 oe street-tree planting, aes ie ms in 17: 202 New York, Wild flowers of ae a2 New rk’ Zoological Pa rk 16: New Zealand, ane Plant life of Australia 207; 18: 104 | 24: 247; 28: 21 0! vegetation 27: 24 ISI; 17: 88, 222 Nichols, Susan P. 16: 207 4l4 : 24 N s, J. tL go: Nicotiana syle stris 18: 142 Nidularium Karatas 22: “YB Ba embergia rivularis 19: 128; 26: H. Nigh Secs Seaedud 18: 13; 20: Nightshade 18: 135 B; alan 18: 99: 24: 209 2843 26: 243, 269 ica a ae 22: 26, 194 Nips Ariclicans ae vai Nishimura, Makato 19: 262; 22: - Q: 262 ole n r 25: 133; 27: 101 Noble, Art tive and David se: 104 Noble, ay 4:97; 2 3: 133; 102; 30: 104 Noble, W. D. 27: 100, 102, 103; 28: 12 Nobles & Hoare; Messrs, 21; 180 Nodularia 144, Nolina 2. atopocarpa 22: 38 texana 1g Nolla, J. A. B. 28: 24 Nomenclature, International rules of at Nonesuch 24: 2 Nopalee = ee 17: Nordenshtd Eeband 27: 49 Nor 14 North, American arctic- alpine vege- tation 27: 24 _ mh oe Cup-Fungi, The noth A mericain Flora 16: TI7, 124, 198, 249, 250; ae 12, 14, 49, 69, 118, 171, 182, 205, ‘a10, 229, 230; 19: 18, 19, 92; 20: 16, 133, 150, 151i 21: 73, 125; 24! 167 13, 115; 27: North’ Carolina, _ Botanizing in cine higher Allegheny Mountai mr 27: 80 7: North Country Garden Club 21: 126; . : Northr Northro Noithiron: Mrs, J. T 2L: OF Norton, G. C. 24: 87; 25: 275 Norton, George F, 26: 40; 27: 9x 222 How to have fringed gentian 24: 256 Fringed gentian, The 26: 3€ 2 6, Norton, J. B. 16: 101; 17: 225; 20 2 Norton, J. B. S. 16: 27, 211, 214 18: 21, 22; 20: 170; 22; 228: a5 7, 98; 26: 16; 27: 239 Norton, Mrs, C. D, 21: 140 orway mapl: Ee pine 18: 68; 24 spruce 18: 32, ‘es a, 20: 61 oc 16; 141, 1 barmelioides 2 175 Co: fered ce (see New York ‘Botanical Garden Notes om ithe herbaceous a tions—I, 39;—IL. 18: Til. 18 250 Notes, new nd comment a New York’ Botanical wee Notes on algac 25: Pp + 309 Notes on birds in the Botanica Garden 27: 184 Notes on Hlorida mosses 2 Notes on pl ie bye if her on Pico Turquino, Cube I 23:9 Notes on some Iris troubles go: & nee es on the flowers and seeds of potatoes, Further 27: 129 ect ‘ Notes on the history of the bearded iris 21: 1ot Notes on the ae Garden 24: 15& Nothofagus 2 obliqua 21 8 Nothoholeus lanatue 17: 158 Nothoscordium fragrans 30: 96 Nott, J. N. 16: 35 Notylia Iq: ae sagittifera 197: Nowell, W. 22: 93, on 100, 177; 25 161; oycs, Mrs. Frank B, 28: 202 oyes, Robert B. 24 Nullipores 16 Nunnezharia 22: 223 uphar 23 Nut, ground 18: 135 pecan 18: 220 ush 211, 222; Nat-growers" Asselin, A coting of Northern 25: Seuthatelt 20: 161 Nuts 17: 46 Nuttall 17: 775 24: Ny mphaea 21: 50; 22: 7 206; 23: 95, 139; eee 219, 232; 26: » 253; 30: 70 Marliacea alba 27: 73 fd atella 27: 75 rubra 27: 73 Nymphoides a 104; 17: 70; 21: 257, 1395 24: 33, 197, ae 30: 70 dgaaticntn 30 Hu: boldtiana 2 Nyssa 22: 194; 23: 119; 24: 4, 9, 195, 220, 231; 25: 54, 93; 26: 283 biflora 22: 27 sylvatica 18: 36; 20: 145 Oak 17: 2, 74-76, 148, 151, gio 20 18: 130, 231, 233, 246; 24 28, 31, oe ‘oF, 207, 220, 230, 23 teatiaas 18: 248; 25: 305 black 17: 7 black-jack = 4 Ul, 13, 34, 234 Chapman’s 24: 228 chestnut 38. cow 2 dwa ora beating: 18: 248 150 (pl. 178, opp. p. golden 17: 147 Hill's 18: hybrid 18: 247, 2. large-toothed 18: 248 1 18: 102, fe 21: 26, 47, 49; 24: 4, 6, 8, 16, 19, 22, 40, 67, 69, 125-127, 129, 130, 133, 134 aor, 220, 230, 231, 245 live 2 red a 1a, 220; 24: 8 scarlet 18: 247 Schneck’s 18: 250 scrub 16: 217; 20: 197; 23: 126; 24: 32, 198, 204, 221, 234, 253 shingle 21: 192 silk 24: 8 swamp 17: 158; 24: 194 white % 158 toothed 18: 248 turkey 18: 2473 21: 26, 27; 23: 146; 24: 4, 32, 234 twin 18: 245; 24: 228 upland 24: 4, 34, 221 water 18: 247; 24: 4, 15, 2 white 17: 143; 18: 247; 20: 134; 21: 19f ube 17: 76; 23: 146; 24: 3, 2, 35 “— ited by lightning, A white Oaks, The American 26: 205 Oal kes 22: 27, we rz Oakes, W. 22: Oakesilla 37 es Oat: ae Obedient. lower aa 221, 230 -plant 20: Obolaria srsica 22: 118 O'Bri : 1 Observations on a shot-hole a and insect pests of the Japanese Cherries 30: 81 Observations on a mondii, Further Oceanorus eeenaode 26: 245; 9 Drum- 27: 81; 30: Ocellularia 24: 247 Ocfemia, G. O. 23 Ochna family 21: 107 Ochroma 19: 119, 122, 323; 20: 148; 22: 75, 76; 24: 189 cinonensis 22 Ocim 25: 97 rt ranthum 25: 81 sanctum 25: 207 Ocotea 20: 197; 24: : 55, 230 Ca ate sby: ana 28: 5, 9, 37, 38; 29: 106; Octoblegharum albidum 20: 25: 17! Octodiceras Juliana 20: 2: 123 106 26: fruticosa 26: 290 major 28: 79 416 Ocnothera Lamarckiana He ‘go macrocarpa 28: 79; 83 ungii 27: 75 Of grottoes and anci ood of exploration in Flo: ida n December nae ou 25 (pl. 241, 242) 20: 45 ee 244) O'Gara, P. J. 1 eh Ogeechee litera : i, Ogilvie, Lawrence 25: 301 Qhara, Kametaro 28: 176 Ohga, Ichiro 27: 20 Okeechobee, Lake 23: 2 Okenia hypogaea 26: 280 Okra 18: 120, 179 Olcott, George M. 28: 102 Oldenlandia a1: 1 Old-man cactus 1 Olen beard 23: 148 Old trails and new discoveries 22 2 253, 254); 49 (pl. 255, 25 Olea euro: 8: 24; 29: 135 Oleaceae 223; 21: 56 Oleaster 18: 16, 37-39; 20: 131 Japanese oe Be Oliganthes 21: Olive 18: 243 or, 77, 82-84 Ameri i 24: at wild 20: 197; 204 Olive ‘family eh 223; ‘at: on Ww. 207; 2% 128; 24: Oliver, ar 24: 96 iver, Don Oliver, GW Olivia’ and “Careline Phelps Stokes Fu: and, The 27: Olmsted Brothers ee Olmsted, Frederick law, 28: 202 17: 157 Omphalia 16: 26; as gr companella 27: idiu 17: 123; i: 283; 23: 54, 1 239; 29: - 2 14 Lie IQ: sphacelatum 22; Poa 25: 265 eae ee Onions 18: 162, 178, 1795 21: 9 Onobrychis Onobrychis 26: 69 Onoclea 24: 118, 119; 26: 245 Struthtopteris 26: 289 n the Long’s Peak Trail 29: 116 Ophr: australis 21: 155 yareroides az: 148 21: 148 + 50 De “corymbosts 16: 74 rys 21: 149 conv: cordat Smal 27; 83 poponax 24: ae Opuntia 17: 1; +19: 3, . 74, oe ae fo: 152, 157, 192; 21: 25, 31, 177, 178; 22: 43, 144, 176, 213; 23: 105, 143, 149, I51; 24: I, 17, 20, 28, 31, 63, 208, 212, 228, 220, 230, 243, 244; , 208 6: 247-249, 272, 285; 27: 31, 267; 28: 2, 221, 223 I7I, 3 30: 62, 64, 65, 2 abjecta 25: 78; 26: 285 ee 0 2 (pl. 2 24), 23, 38, 395 48; 2a: 29, 373 6: 248, "235, 77, “280, 3 28:3 angustata 3 243; ae I austrina 17: 194; 2, 25, 28, 29, 38, 39, on 22: 36, 51; on 278, 279 284, 285 Bartrai Bentanii dae es 34; 26: 284, 28. Bigelov: Boldingh : 108 asiliersis ‘0: He 38; 26: 285 st (pl. 224, 225); 20: 173, 1773 22: 36, 51, 199; 23: 5; 25: 60, 76, 79; 26: 252, 700, hee 277, 278, 284, 285; 28: 5. 373 2g: 227 Drummondii 19: 2, 3, 25, 27, 28, 20, 36, 38, 39; 162, 168, 169, 170, 174, 176, 178; 22: 1443 25: , 60; 26: 244, 284, 285 eburnispina 26: 272, 285 Ficus-indica 19: 4; 20: 25, 30- 2, 38; 2 3 28: 35 fragilis 18: 244 frustulenta 18: 244; 20: 36; 20: 161 2, 178 impedata 26: 249, 251, 285 47 246-248, 252, 285; 28: 5, Tracyi 26: 246-249, 251,228 tunoidea 18: 243; at 161, ee 173, 177 3 28: 75 285 turbinata 26: 249 turgida 26: 248, 285 ulgaris 18: 244; 20: 28; 21 161, 162, 177 zebrina ae "25, 35, (pl. ee Ae 8, oe 50; 25: 373, Opa intermedi 1g: palit liu par r10 8: 24: 28, 127, 128, E30, _ "201-203, 207, 222, 233 oes 18: 261; 20: 72 8:8 trifoliate 20: 44 Orange blossoms 17: 106 Orbilia 30: 151 ocean grass a1F 158 Orch 0, ee 122-124, 253; 20: 85, 13 ie eRe 23: 54, 58, 585 40, 54, 62, 129, 206, 213 butterfly 17: Opuntia inermis 20 191, 193; 24: 239 ke age eA 3% “ot hore 28, flora of A . ae 23: 133 38, : 272, meadow 33 tree 2 a lata 20: 25, 26, 28, 38, 30; 25: wild ground 1 58; 26: 248, 258, 285; oc 174 See rier aI: ne 48 leucotricha 36: 277, 285; 28: 35 rchid-hunter, Farther ‘reflections Lindheimeri 26: 285; 28: 3, i; an 21: 145 142 rchid in Bloom: A giant 30: 37 macrarthra 18: 243; 26: 284, Orchid-tree 24: 129 Bs rehid. 09, , 116, . macrorhiza 17: 22: 34, 39, 56, 67, 95, 167, 197 magnifies 28: vai 385 Orchids, A gift of Brazilian 16: mari nae 245-246 niten oe Orchids a oe Island, Na- Gchescenk ra 25: 78; 26: 285 tive 2: Opuntia 21: 64, 177, 178; 26: Orchids, Whence catne our 25: 261 246, 284, 285 Orchis 21: 150 Pes-Corvi 19: 3; 20: 36; 21: orange-fringed 16: 217; 18: 162, 178; 23: 5 132 pisciformis 26: 249, 285 purple-fringed 18: 132 Pollardi 20: 25, s spectabilis 25: 26; 28: 170 a1: 26, 162, 163, 170, 174, 176, white showy 18 177; 26: 246, 284, 285; Orcutt, Mrs. C. Blake 25: 174 160; 30: 65, 67, regon grape 106; 18: 263 polyantha 20: 33, Oreobatus deliciosus 19: 169 Rafinesquii 27: 75 Oreodoxa ole 22:95; 29: 4 repens ee ae regia 29: 2, 4, 69 spinalba Oreodoxas 22: 183; 29:9 stricta 20 ‘we 33, 34, 38, 39; Oreopanax 17: 126 Diente the American Iris Society Orne the. Palveus daylilies—I1. wild fulvous daylilies of the : 89 she ub 19: 58 Oviganuin om 16: 164 Maru 26: 202 Onites 16: ore Origin and history of soils, The 27: 29 Original exploration of the Yellow- stone | Maun Park 27: 40 Ounocsepurn Ornamental foliage plants, Colora- tion in 25: 248 rnamental plants of Gainesville, Florida 26: 80 Ornamental plants of the sea 29: 136 Ornamental shrubs 25: 242 Ornithogalum 26: 260 29: Orontium 29: 158 aquaticum 18: 52 ty Jes u a . ‘ok, Orrok, G. A Orthoearpus Tolmel 1 17:3 Orthorrhynchium chilense 26: 70, I Orthotrichum Bartrami 28: 97 Mactaddenae 30: 96 stellat : 92 Orton, CE ies: 207, 212; 17: 185, 186; 18: 116, 195, 209; Ig: a nee 169; 22: 20, 67; 23 60; Publicnti ions during 19 16 18: 46 Seeds as car: of. dense 27: 54; 28: 163 : Orton, Oliver, 29 7 Orton, W. A. 19: 65; 27: 20 Osage orange 18: 261; 20: 72 Osborn, H. F. 20: 126; 30: 104 Osborn, Mrs. . 18 3 25: a n, R. C. 16: 153, 219, 220 Ovelllatona 16: 137 diffusa 22: 157, 158 prolifica 22: 157, 158 Osier willow 18: 217 Osman thus 20: 197; 24: 22, 41, 20. 83; 28: §; 29: 115 6: americana 25: vane , barinquensis 28: 92 216 ie : a6 Poy, smun, Mrs. A. Via 207 Osmunda 24: 115, i. 119, 218; 26: 24. cinmamomea 22: 219; 25: 56; : 85 Claytoniana 26: reealis 26: 85 28 Ostenfeld, C. 48, 100; 25: 300; 26: 16; a Osten nfeld, Mr. & iP 286 Osteomeles Osterhout, G ion He : 64 nae southern ’ Betribution of e hemlock 26: 58 Sie Oswald 28: Otto, Friedrich 20: 117 418 Ouratea 17: 140 + 107 tildingii 22: s littoralis 23: 57 Overholts, L. O. 17: ae 3; 18: 21, 209, 210; 19: 263; 21: 191; 22: 228; 23: 48; 6° “ror a 7333 27: 20, 230; 28: 162; 18; 30: 23 Owl, Acadian 20: 161 screech 20: 161 Oxalis 17: 123; 19: 123, 138; 20 156; 24: 250 Acetosella 25: 26 adenophylla oF 235 143 Oxee, ay BA: has Ox Paper Company 28: 60, 63, aes CUS 27: 39 eee ae 70 Oxydendrum is 26: 251, 270; 29: : 68 teretifola “28: 27 Oxyrrhynchium 28: 233 Rappi 30: 96 speciosum 28: Ozark Mountains ie Pacay 17: 126 Pachafio, Abelardo 20: 157 Pachira 22: 75 Pachyphytum longifolium 17: 59 Pachysandra 18: 141; 28: 286 procumbens 18: 141; 23: 46 terminalis 16: 57, 59, 60; 18 141; 23: 4s: 28: 75; 29: 83 Pack, Dean A, 29: 18 Padina 16: 221 Padus 19: 129; 29: 160 nana 20: II Padus oe a virginian: Paeonia 18: Bite PB: 75, 79; 29: 82, sr nareiesale 28:75 Pa leobotanical exploration in Porto Rico 27: Io: Palermi, Unibet 21: gI Ag Palicourea 21: 116; 24: 55, 59 alpina 23: 93 Paliurus Paliurus 20: Tog Palliser, H. L. 19: 263 Palm 17: 122, 189; 18: 23, 106; 2 79, 84, 196; ax: (pl. 241, op} P. 29) 35, 38, 106, 107, 111, 112, 114, 116, 117; 201, 220; 27: 19) bucaneer, The Buri 16: 69, cabbage 18: 106, 244; 24: 126 collection 22: 223 hammock, royal 17: 165 (pl. 179-182) hog-cabbage 23: 131 manac 21: 106 manaca 17: 69 needle 21: 35; 24: 105-114 nipa 16: 71 eo 17: foe 170-172, 197; 18: _ oe 135 saw-cabbage 17: 199 53; 23: ‘61; 24: ee 224, ‘937 silver 17: (pi. 168, opp. p. 43) 194; 18: 106; 20: 196; 21: is si aa or ne Gh 168, Opp. p. 43) ; 18: Wertington on 8 Palm—! peoysone tegia, The royal- 29: Palma Cue 23: 164 ce ioe 157 23: rs Bainacce 21: 200 Palmer, E. ar: 97 Falmer, Lowell M. 26: 1; 27: 26- Pal aes ae 17: 70; 18: 22 Palmetto 1 : 68, 196; 23: 161 blue a IIl cabbage 17: 104; 24: 128, 130, 134 dwarf 24: 128, 133, 195 palm 22 saw 17: (pl. 167, opp. p. 41) 194; 18: 100, 106; 20: 196; 21: 35, 47; 24: 15, 19, 22, 23, 26, 28, 32, 35, 41, 67, 69, 198. 199, 207, 208, 212, , 230, 231, ma ae 242 scrub 20 ies PP. 29) 3 (ol. 241, Palmetto-palm—Sabal texana, The 28: 132 paumete Jamesiana, The ami Patmett tt Sabal Deer- 278 Balms of the New es 23: 61 Palo de Rayo Pal erucaeforme 21: 131 uscum 26: 271 hemitomon 21: 50 rg 253, 257 leucophaeum 21 igon sy 18: 263, 2 24:2 Papaipema nitela 30: 178 Papaver nudicaule 27:75; 28: 79; 2 orientale 28: 79 Papaw : 82-84; 26: 242, 245 Pane (Cats bark 23: 107 22: 183; 24: Para rubber trees 21: 106 araffin, Grafting with the aid of az: 157 (pl. 250) arasa ee go: 85 Parasitic fungi 18: 21 Paretium aed pes 420 Parietaria gone 26: 244; 28: 85 29: Parinanani i os Paris, Frank 21: g1 Paris, Mrs. John W. ge Johnstone Paris), 150 26: Historic gardens of New York State 27: 68 Parker, Cha S. 25: 301 Baie we 535 Ba 8 a 27: 24 Pa: ake Datea 20: 64, 65 Parrilla 24: 58 Parrotia 17: 35 persica 19: 109 Parrot’s feather 17: 51 Parry, 26: 264 “oo 139, 177; 21: 89; 24 Parnip 18: Hs 179 cow 18: 13. yellow meadow 18: 134 Parsons, F. G. (see Mrs. Henry ons Parsons, Gertrude 18: 91 Parsons, Henry 25: 172 Parsons, Henry Gris 18: Ae 90, 97, 145, 157. 194, 228 16, 64, 92, 114, 181; 20 ay 25: 173 Courses in gardening in codp- eration ae the patcrmational a dre Sch Fart eague “9: 44 Grsenfoos courses in garden- : 208 Home: eee ie garden, The 20: 81 Publications during 1917 19: 56; 1918 20: 100 Smnali home garden of the gar- den school, The 18: 177 (pl. Winter courses in gardening 18: 263 Parsons, (Frances Griscom Baron), Ee 55,573 19: 165; 160 Parcs “Mra S. 2 Ae aes Fund, The Pigsces Gris- 25: 172 Parsons’ _government appointment, Mr. 19: 181 Baisanes 19: Parthenium interifoliam ee 86 Parthenocissus : 62; 26: 243; 29: te quinquefolia 20: 110; 25: 85; a 266 pidata 20: Paste 34: 20, ber: 110 a : 36, 1 20: 199; 21: : oy ee . 43 24: 204, Hee Banksii 46: 147 gracilens 27: 265 incarnata 17: 43; 26: 245; 29: 234 I]: qiadrangolaris 23: 182 17: Paulownia 18: 32-34; 21: 59, 72, 73; 26: 244 uropa 3:2 imperialis 18: 32; 23 tomentosa 28: 32, 33, 35 lanata 18: 3: cae 18: 35 nia in w Paulownia ¢ tree at the esfeen The 29, fon = My wa) a 8 Fanrou tis 23: 131; 24 26: ae aridrosarin 23 Wrightii ur: a oe 199; 21: 535 22: : 61, 69; 28: 28, $ 36:1 avonia 17: 122; a ie spinifex 21: 35; 25: 65; 29 230 Pawpaw 23: 141, 146; 24: 196 Paxton 18: 33 Payne, F. O. 17: 25 Fountain at the entrance of the Museum Building, The 125 Payson, Edwin B. 2 239 Pea 18; 159, 162, 179; Duttertly ae 204, 08, oto. family 12; 21: 96, 107, 115, n6. rsh 24: 217 milk 24: 207, 217, 242 partridge 24: 208 oweet hae 73 3 17: 88 Peabody. Dr. ay 786, 2 06 Peach 17: ne Pas Ig: 318; 20: IL: 3: 119, 1733 24: oe Pear 19: 193; 22: 26, 195; 24: 194 prickly 17: 190, 194; 18: (pl. 207) 237, 242, 244-246 Pearl-bush 19: 142; 24: Pearly everlasting 18: 1 Pearson, A. A, 22: 228 Pearson, 22: 140 Peary, R. E. 20: 153 pease, 2 A. = Fae ‘¢ Peattie, Donald é. 26: 233 Pec: 2 IQI; 24: 10, 12, 127 “ae 18: 220 he ae 34, 90; 18: 50, 231, Peck, we rE a 180 Peck, Mr. and Mrs. Mt E 30: 173 Peckha: am, Ethel Anson S. (Mrs. eeler H.) 6: 1473 100, 169, 180, 197, 208, 27’ 120, 146, 147, 195; 29: 5 116, 131-133, 135, 2 182, 212, 222; 30: 2, 5, 9, 94, 126, 143, 22 American Iris-breeders 30: 137 Farming for au ets on Céte d'Azur 29: Flowers for the home garden 26: 259 Iris Test Garden, The 28: 40 Irises for the home garden 28: 153 Narcissi, or daffodils 26: 127 Natoralistic plantings ee early- flowering bulbs 30 : 6: Pennefather, Capt. “3 ae 163 Pen: Naturalizing bulbs 29: 217 eats of Dees (daffo- 159 Pablctions during the 29: 89; 1928 30: 94 Work i in the Iris Test Ga 198 Pediastrum 16: rden eosa 17: 5 canadensis 27: 84 centranthera 7 5 fluviatilis 17: rayi 17: a 7 ae 5 Pedilan ae Smaltft 7: Pediocactus Simpsonii ps Peiranisia polyphylla 30: Peirce, G. J. 30: 97 oe phycus 18: (pl. 189, opp. p. 206 144 IoI Pelargon: a e capl ita ti 135 one “Avene, The new ae proach, entrance and fen 3: 94 The Pe Peltandra 3 ie 1333 22 158 Pendleton, Tsabela 28: 73, 80 ions suring the year ae at Boynton, K. R., & H. 29: 86° 2 . Per Pe S$ 21: 9) Peninsula Delmar nd Francis W. 16: 208, 226, 250 I 141; i 63, 91, 115, 185, 282, 283, 298; 20: 133, 142, 144, 186, 209; 21: 20, 73, 78, 125, 139, 180; 22: 15, 17, 140, 171; 23: 29, 59; 25: 96; 26: 72; 27: 19, 71; 28: 69, 176, 216, 262, 263; 29: 244 Botanical expedition to Colom- bia, A 1g: 117 42. Fennell Francis NW , (continued) anical trav Peru and Beenie 27: ag Collections by 17: 19, T10, 163, 208, 228, ae 18: 24-26, 7 6, ee : 67, ae a 6. 176, 197; e 49; 21: 44, 80, Corrections of names of Co- Publicati durin, 16 18 46; 1917 19: 56; 1918 20 100; 1919 21: 69; 1920 22 3 Report on a collecting trip to central Rocky Mountain re: gion git Some books from Colombia Through h the Andes of Western mbia 28: 186 Pennell, on R. 18: 76 Pennell- eallip Expedition of 1922 Pennell ‘Mes Francis W. 27: 202; 188 22, 117; “tg: 263 1 Pennisetum setosum 2 Pennock, F. M. 26: 08: : a "02, 107 Pennoyer, Mrs. Paul G. ae : 100 Pentapterygium serpens 19: 5 ponterha vaphia al a 30 Peni nm 16: a 753 a8: 19; 38, 1995, 7a 25 es 221, 3 nanthus 17: 3 Eatoni 17: 5 Harbourii 17: 5 Helleri 22: 69 hirsutus 27: 2 humilis 17: 2 amesii 17: pce -_ 206; 26: 274; slaty 17:3 us 17: 4; 22: 175 2 radicosus 17: 3 secundiflorus 17: 2 sepalulus 17: 3, 5 stenosepalus 17: 5 strictus 17: 5 Watsoni ix: 5 Peonies 21: 89, 142; 22: 227, 228; 9: 288 Baa a oe ae oe 20: 77, 81, 82, 4S Day 6: 16 tree 18: 262 Repro 17: 129; 21: 38, 52, 78; : 99, 205; 23: er TOS; 24: : 20, 21, 30, 43, 5 9, 62, 205; 06; 29: 202 dual 22: 197, 198; 23: 128; 25: 555 on fae 28: 13 218; 25: 83 humilis leptostachy® a0: ra obtusifolia 19: 52; 25: 83; 29: 202, 203 tenella 23: eater in Plorida, The genus 205, 2 Peppers 18: 15 sweet 18: 179 Peptadenia peregrina 23: 53 2 12; Peramium 1 3 ophioides 21: 147; 27: 83 pubescens 21: I51 Peratanthe 24: : 59 Percival, He ar ereskia [7732 Poe 192}; 23: 105 ereskia 22: 201; 26: 277, 284, 285) ae oS 19 érez, 291 Perezia Ae 1, 120 Perfume 2 Narcissi (daffodils), The 27: 159 Pericampylus i incanus 16: 76 28 Peristeria elata 16: 237 Periwinkle 24: 31, 40 Perkins, G. W. 18: 31, 57; 21: 179 Perkins, Mrs. G. W. 17: 115; 30: Permanent funds and endowment 16: 123 Permanent wild life protection Person, C. Pertusaria 24: “on Peru and Chile, Botanical travel in 27; 202 Perularia 21: 150 Pessin, ae J 16; 208; 21: 193; 22: 228; 158; 24: 143 Pétalostemon 22: Oo 324: 36 carneus 20: oe 26: 258, 267 274 yi 26: 267, gracilis 26: 258 Petalostemon and Parasela, genus of pl. § intermediate ee tween 21 a Peters, M. 3 Bo Peters, M. L; and B n, C.C., Pifiiatons during “i926, with 392 Peterson, Mee Hzabeth 30: 238 Pethybri idge, , GH 163, 169 Petiver 18: 239 Petiveria 25 65 Petraea arborea 22: 99 volubilis 25: 134 Petrie, Robert 17: 122 Petrowsky’s poplar 18: 192 Petuni: 28:7 axill re Petzke, Mr. Beyssonnela Fohanseni 29: Peziza bas dia ie 225; 23: 115; 26: 23 fuscorubra 30: 128 Proteana Ig: 57 violacea 19: 57 Pfeiffer, N. E. a1: Pfitzer’s Chinese juniper 27: 28 acophyceae 21: 98 Phaethusa, 20: < 3 virginica 28: 39 Phalaris one 25: 205 Phallus 17: 86 423 Pharmaceutical Association 20: 207 Pharus 25: 65 latifolia Phaseolus lunatus 28: 31 Phellodendro : 267 amurense 20: 43 dare : 8 achal ae 3, Mrs Cha Hes 157 Phenanthers paola 16: 247 Philabertella 24: 239; 25: 85 clausa 26: 279 Epo 24: 265; 25: 278; 28: co. olen bianus 19: 59 gloriosus 19: 60 Falconeri 19: 6 hirsutus 17: 92; 60 incanus 19: 6 inodorus 19 latifolius 19 Lemoinei 19: 60; 28: 80 Nuée Blanche 19: 61 Phantasia 1 ” © Po Nn "Bre chids 1 4g Phillips, H. s 17: 23 hillips, T. E. 18: 91 Phillyrea angustifolia 20: 235 Philodendron 16: 106; 17: 133; 21 106, 116; 22: 98 giganteum 29: 69 Selloum 29: 69 Philonotis OT Philotria densa 25: 17 hilotrichella flexilis 23: 94 iloxerus 206 ; 97, 84 Phippen, E. A. 17: 64 Phlebod: ium aureum 29: 201 Phlebotaenia 24: 94 Cow: elle 16: IE2, 195; 23: 51; 26: Io1 Ebleum pratense 17: 158; 27: 152 Phlox 76, 81, 216; a2: 27; aq: ne 2445 ag: 44; 28: 75, 77, eae 2g: 82, 83, 249 a 2g: 82 g: amplifolia 29: 295 Arendsii 29: 251 424 Phlox divaricata 26: 289; 27: 75; 28: 147, 148, 170 3 29: 250, 251 alba Branditiora 29: 82 canadensis 28: 147, 148, 154; 29: 82, 250 sear 16: I7Q-I91; 18: eee 23 45 20: 199; 162, 229, 249; : 178 8: Hentzii ovata 29: 250 paniculata 29: 80, 251, 252; 30: floridan: glaberrima 2 ie aa. 85; 29: 251 29: 168 thes of 10 179 mondii, Further obser- 8: 8. ata, Variation in the oss pink 18: 75 (pl. 193) Phlox, The bulb- or stem- nematode (Tylenchus dipsaci Kithn) a 0: 197 pest of 3 Phoebe 20: 161 Phoenix 23: 33527: 14 dactylifera 23: ters 27: 149, 152 reclinata 16: 243; 22: 224 sylvestris 25: 206 apelote Ae 161; 18: 210; 22: 228 Phoma 198 Pho radendron 21: 180; 23: 58; 24: 4, 10, 12, 195; 29: 115 vescens 22: cee 25: 93 acrotomum 2 an 3: Phormidiu 16: 133), 135+ 138, 141- 25: 176, 2 Cou Im 25: 212 Phormium tenax 22: 69 Photinia 24: 8 Ehragmies 22: 193; 23: 118; 24: a vulgaris 1 Phycopeltis ae : 73 134, 1 Phyllac: . 8: 116, 195; 23: 60; Phyllocact 3, 4 Phyllospadix 21: 60, 61 yllosticta 21: 125; 23:75 anthorhizae 30: 265 Physalis 26: 279 angulata 26 I Elliottii Physiologic: a ree ical mopatibilities in the fertilizati itt ot plants 30: 151 Bhysostegia gs 27:95 Phyt le 63, 216, 217; 29: dee sadea 16: 168; 18: 36 Phytopathology 1g: 14. Piaropy Us 23 : 142, 153; 74: 218, 219; 8 6, 65; 28: 31; 29: ca 1 excelsa 18: 88 jezoensis 18: 112 425 Mariana Tere - 89 9 Omorika 18: 89; 19: 159 orientalis 17: 184; 18: 90; I9: 160 polita 17: aaa. 17: 184; 18: 90; 19: 184; 18: ae Hageliiaiil 17: we glauca 17: 181; 18: 11 ; 29: pendula 18: Kosteri 18: ti Smithiai Pickerel- weed, en “pL 18I, opp. 169); 18: 132; 24: 15, 25, a8, 246 Pickering Charles 20: 118-120, 122, 12, Picnic grounds, Location of four 19: 79 Pico Turquino, A t 24: 49 Fito Tarquin, Cabs” Nari? of ent of 23: 91 Pico Turddind, Notes on Plants col- 82, 184, 1 Pie mediu Pictetia aculeata aa 533 25: 133 Piemeisel, R. L. 29: 94 Pierce, , Roy aa 28: 98, 176 : 167; 23: 197, Oo. a opp. DT 3 Figmy-hawthorn 23: 146 Pigmy Hinoki cypress 27: 28 Pienut ir 18: Pilea 17: cree a7: 17 Pisonia 24: 62, 210, 239 Pimenta Pimenta 21: 38; 25: Pimento of Jamaica, The Sita ae 8 3 Pimpernel 23: false 24 toe vat8, 732 Pimpinella Apiscnt 168 Pin cherry a 274 oak 2: Binchete Carle 28: 266 Pin 47, 68, oe 108, 184, vey : . 1; 8, 66, 106, 132, 2 29, 30, 35, 47, 49, 163; 24: 4, 34, 127, 133, 220, far Australian 18: 5 24 133, 214 Austrian 17: 158, 203; 18: 68 Bhotan c's ne bla ck 1 20: 199; 21: 33; 2, oF bull 18: Bungc's 18: 68 Cant can 18: 245; 24: 132, 24 Crimean 18; 68 digger 17: 184; 18: 86; 20: 127, Elliott’ $18: 245 gray 18: 6 125, 133 Rorway 18: 68; 24: 273 ey eal 8, pitch 16. ee 17: 158; 18: 86; erty 24: oF princess 18: red 1 66-68 ot-moth 24: 168 short-leaf 21: 27; 24: Tartarian 18: 6 426 Pine, torch 18: . amie 18: 115 white 17: 152-154, 177, 184, 187, 226; 18: 67, 68, 86, 87; 24 3, 279 blister-rust on 23: 6 wild as oods 2: Pale 3 68: 20: 199, 200 Pane forest, The western yellow 26: Pin ne plantation, A red 19: 105 Pine planting, A white B 152 Pineapple 20: 76, 84; 133 Pine rob S aa 281 Pinetum, A recataloguing of the Pink. Te vob: oe 6, 84 fire 2, grass 2. ov 217, 227, 244 lay . sigpet 18: 132 194; 24: 217, 221, ae meadow 24: 39 milkwort 24: 219 moss 18: 76 root 16; 64 shell : 138 wild © oe : 6 caribaea 22: 29, 55, 221, 222; ; : Tas: 29: ITS, 179 52, 38; 184 70, 26: 147, 253: 27: 202; 25, 164, 165, 176, 18, 32, 345 29: 179 densiflora 18: 66 aurea = 3% globosa 18: 67 pendiila 1B 67 tabulaeformis 16: 52, 58 umbraculifera 18: 67 echinata 30: 68 edulis 16: 52, 58; 18: 67 Elliottii 23: 120; 25: 66 excel 68 flexilis 18 montana 19: 164 Mu 18°) 16: 52, 58; 17: 184; 18 monticola 187 Mariya ana 18: 67 nepalensis 17: 2; 18: 68 2 164 252 umbraculifera 16: 52 i : 184; 18: Thunbergi i 87; 19: Torreyana re 264 virginiana 18: Bri 22s 26; 25: nigrum 25: Piper, C, V. ar: 193 Pipewort 22: one 23: 126, 140, 14; 24: 196, 197, 219, 235 Piptadenia 17: 132; ae - 30: 47 iriquita 24: 236; 2 glabrescens 2B en ao: 187, 190 Pisoni nia 19: 763 2 eZ 216 aculeata Pistacia te ver: 135 Pistacio 24: 8 Pistia 23: 140, 24: 33: 218, 210; 25: ‘8 "be ee 26: 2873 28: 313 178, Strat 17:5 Pt Pitcairnia Roezli 18: 253 Pitch pine 18: 86; 22: 26; 24: 3 Pitcher, Ja 28: 102 ae Plan 1133; 20: 120; 21 : ae 24: 105 273 Bithecoctentien a 27: Pithecolobium 17: tae 22: 373 24: 3, 215, 227 alupense 17: 206; 28: 30 Unguis-Cati 30: Pithophora 16: 134, 139, 140, 142, 143, 1453 25: > 265 Pita oom undulatum 25: 32; 27: 108 Plagiochasma 16: 2 , Histor of ‘the. London 20: Oriental 20: 61, 77 Pre ase Ig: 116: 20: 84, 154 Planning next year’s rose garden 38: 25, Plans in the Small Garden Com- Petition, The awards and the pee Mi ng 27: 73 Plans, The rose garden 17: 3 (1. 175-177) Plant and a beverage, The 28: Plant arrow- poi sons: Their sources, preparation, and ete cts 27: 174 Plan ciation, Some statistical stud ies on the structure of the Coffee: 25: Plant breeding The aims and meth- ods of ar: Plant cane : 70 at ‘lassifcation, eis of grains in relation to 27: 427 Plant collection, Some recent acces- sions to the living 27: 106 used in desi ign The ex- wth, Relatio: lant life and its romance, Weiss’s 30: 22 Plant life of pastels and New and 1 3 24: 2 17 x e 18: 131; fs A dwarf 2' Plantation A red pine 19: TOS a ion of Rhododendrons 16: 24: 276 fe Pla A white: Planting flower seeds 26: 61 Planting of flower-seeds, The 27: 4. Planting: o trees as war memorials, Pla te, of young Pemoe in the Hemlock Grove 28: Planting the 115 Plantings of early-flowering bulbs, Naturalistic 30: 1 Plants, A ww Rose “Garden 18: Plants and theiz 59 Plants and their care, ae 2 Plants Australian 25: Plants by chemicals, , Hastening the life activities of 2 ae Plants, Cornivosoae 27: Plants concerned in th of coal, Some 26: 54 Plants, Ferns as house 29: 45 Plants from Brazil, A set of Gard- ner’s 26: 134 “ Hous care, 8: 63 € "Brmation 428 Plants from Mount Duida, A col- one of 30: 166 Pla ims unization against dis- iced by microscopical 27: 227 Elants in decorative design, The of 20: 40 Plants i in Porto Rico, Collecting 17: 82 lants in the Cities, The use of de- Plants needing protection, Wild 17: 10 to. Liver-leaf 17: 55, 11 (pl. 169) 11. Bloodroot 17: 63, 12 (pl. 171) iz. Fringed Genti: 17: 8 (pl. 172) 13. Great Laurel or Rose Ba: 23: 137 (pl. 277) 14. Virginia Cows: r Blue. ip o - bells 30: 209 (pl. 304) Blants, Erescevation of ow , erg: Plante of Gainesville, Florida, Or- Plants of the | Coupes Islands 25: Rian of the sea, Ornamental 29: 7 Reef- ge! and land- t38 25: that are attractive in fruit 8: 207 intermittent woody 17: annual 147 (pl. 7 Plants, The Mrs. A, Sherman Hoyt collection of living. desert 29: ie Plants used by ent American Tadiane 25: — Platanus 16: 45, 47; 26: 27: 112 acerifolia 1g: 218-220 14, 246; 110; 20: 216, eata 20: 219 hi pee vailies a 219 eee 19: 110; 20: 216, 219, 2: Sdentalie: 20: 216, 219, 220; 25: 2 Platopuntia 18: 243; 21: 177 Platycodon grandiflorum album 28: 75 Platypus aS 30: 96 Platystemon 18: 41 californics 18: 41 Plazia 17: 120 Plectonem ne 28: we tomasianum 22: 65 Pleciyaithus concolor picta 17: 214 eo tus 17: arioides 7 209 2g: 16 from plant remains DIig 26 ea 22: 22; 23: 153; 24: 12; odorata 19: 280; 29: 186 purpurascens 29: 186 Tum 19: 315, 316; 20: 11; 24: 125, 194 ach 150; cocoa ae: 40, - oe = 28: (pl. 1905 ODD: 2: 109) Plumier hare: pe 34; 26: 220 Plumiera 17: ie ar: (pl. 249, opp. Pp. 132) 5 24: Plumose Santa one 27: 28 Plunkenet, Dr. 18: 181 Poa 20: 158 oO ar 148 17: 158 Podteating “caterpillar, The (Iris) Patocarpus wy: 124; 24: 8; 25: ae 29: 277 25: 33 Secale peltatim 22: 26 pores 24: pedicellata 0: 58 Boecilechrama 23: Poetry in the names ‘ot flowers 27: 182 Poet's Narcissus 20: 77-7 Pogonia 18: 136; 22: 393 24 2445 25: 291; 29: 12 opltoglossoides 16: 217; 2i: 148 18: 132 28: 04-07 : 126 Poinciana, flamboyant or royal 23: 52 Poinsett, Joel Roberts 21: 164; 24: Poinsettia 21: 164; 23: 180; 24: 7, 215; 25: 24, 57; 26: 38; 28: Poirault, Georges 29: 245 ae hemlock 16: 165 18: 36, 2 63; 20: 68; 21: oe 24: sumach 48: md wood 17: 193; 23: 151; 24: 41, 209, 213 Poisonous mushrooms 18: 19 Poke 24: 63, 217 Gas 18: 38 eed 17: 196; 24: 236 wood 18 Pole lima b Polemonium rep! ie ve 280 es presented” fa ve ‘Edward D. Pol — Steel flag 18: 149 (pl. 201 Polianthes tuberosa 25: 148; 29: 135 Pollard, C. L. 17: 73 Pollen for hay as investigations, collecting r7: Pollen-grain mo: logy in rela- phe i on to the classification of spe- of Barnadesia 29: 114 ea grains in relation to plant classification, Morphology of 27: 145 eee and the production of mm oF endicans 27: 2, 3, 86 tim 20: 222; 25: 218; 90 Polygdla ue ee 129; Ig: 121, — 05; 23: 12, 217, a a. 230, 237, Be 27: 186; 29: 188; 30: 65 Baldwinii 20: 206 Boykinii 29: 168 Carteri 29: 190 cruciata 30: 65, cumuiicola 26: 280; 29: 206 ; 70; 3 ae a , 69 incarnata 30 Krugii 1 Lewtonii 23: 147 lutea 20: 206; 29: 164, 178, 190; 30: 69 mariana 30: 69 ana 25: 56 Nuttallii 30: 69 ramosa 20: 206; 29: 178; 30: 68 Rugelii 28: 31; 29: 175, 178, 190, 199 Senega 16: 159 ee 21: 48; 22: ae 34, 195; 25: 89; 28: 273 besciveneny a 26: 2 ciliata 26: 271 gracilis 25: 68 Pélygonam Hydropiper 26: 183 polystachyum 16: 237; 18: 230 tsoni 19 Polymnia Uvedalia 20: 20 Polymniastru: rae Bae 39 Polypodium 17: 45; 23: 105; 24: io were eo 234 bifrons 20: 159 incanum 22: 180 poctipatiet 2 36; 29: 175 Plumula 2 365 2: 63 polypodiides ar: _ 36, 37; 25 lees Polypody oe & 160% 24: 119 Palyporas oe 354, 255 elegans 22: 71 Polyrhiza Lindeni 25: 263; 29: 203 Eobe tent 24: 119 ostichoides 19:70; 22: : 290 allaniforme 169; e 29: 47 Brai 1 322 fa Tea ta 36: 85 Polytricham au 17: TSS 82. roy & Fischer, Mee a ae Pomeroy John ny ton ro fe yn a 196; 29: 430 Poncirus trifoliatus 20: 44 Pond-apple 20: 192, 104 (pl. 236); 22: 218; 23: 151; 24: 40 sea 18: 41 yellow 18: as -horned 1 Population in Boda Cypress and -apple tree 18: 102 cypress 18: 137; 53, ar: 81 v 1. 47) (pl, 246, 247); 22: 27, 211; Populus Ase es 18: 191; 24 23: 140; 24: 33, 64, 231, 237 46; a 258; 26: 14; 30: 28 Pond, Florence Louisa 2 adenopoda 28: 54, 62 Pond, R. H. 19: 264 alba 18: 191; 26: 244; 28: 54, Pondweed 20: a 22: 33, 170; 23: 57, 623 3c: 34, 35 573 ae canescens 28: croatica 18 horned 2 7206 Pongo sed asa brefix for Bolivian place-names 23: 15, 25, 218, Pontederia 17: 240 5 | -_ 257; oo me 30: ee chraat : 70 29, 29: ae oe with Boynton, K. R., Publications during the year 1926 28: 92 Poole, RF. 2 30 re pauclie® 24: 203 4 e, C. Popenoe, Wilson oe hoy: 160; 25: Poplar 17: 25, 60, 61; 18: 38, 65, IQI; 2 nee age oe 96 balsam 18: 1 :1 S. Won C. 3g: 174 + 84 eelandine 1: ie 134 field 20: opium 20: 7 Oriental 20: 76, 77 : 62 angulata 28: 58, 60, 62; 30: 30, I paleniiee 18: 93 28: 59; 27, 31, 32 . = Michau: virginiana 38: eA, 55, 60-62; 30: 27, 31 berolinensis 18: 192; 28: 59 Bolleana 30: 34 candicans 18: 192; 30: 26-28, 30-32, 34 deltoides 18: 192 Eugenei 18: 192; 27: 136; 28: 5 gene 28: 60 prandidentata 18: 192 ttalica 18: 192 Jaurifolia 18: 192; 28: 50 Michauxii 30: 28, 3: monilifera 30: 22 igra 18: 192; 28: 59, 62 charkowiensis 28: 50 Petrowskiana 18: 192 Rasumoskyana 18: 203 regenerata 28: 56 robusta 28: 58; 30: 34 56, Sargentii 18: 192; 28: 59 serotina Van Geerti 18: 192 Simonii 18: 192 suaveolens 28: 203 7 27: 93 eee 29: OL Porphy: ie 18: 14, ee (pL, 190, Opp. p. 13) 3 29: pe: Jie mta 29: -_ 431 Porphyrosiphon ra Poa 141 Porsild, M. P. 2: Port O cedar a 13! Port r, J. B. 19: 62, 204, 207 Porter, Thomas Conrad 28: 173 Porteranthus trifoliatus 27: 2 Porto Rico 16: 25; 2 8 the American Virgin Islands 26: 124 tive flora of 25: 1 nd the Virgin Islands, Mycol- ogy of 28: 160 Botanical investi igations in 23 Bae Botany of 24: 188 Collecting fresh- water algae in 6: 132-14! Collecting ie mountain Forestry and ies ih 2g: IOI Fossil bras and lignite from 27: Purther i : mot investigation 27: 97 Further botanical studies in 28: 125 Further studies in Mycological worl 2 a 68 oe exploration in ne -ferns in Portrait of Judge Gate P. Daly, Portrait of Mrs, Daly, A 27: 135 Portulaca 16: 110; 19: 290; 22 199; 24: 2; 25: 11, 78 oleracea 26: 183, 266 pilosa 2' Posada, Andres 20: 9 Posido ue 2r: 60 Posoqueria longifior: Possibilities of ste Seaweeds, Some and (pi. 00) Posse of the truffle industry in America 19: 307 (pl. 223) Post oak 18: 248, 250 Potamogeton 175 118; 20: 196; 22: 3, 127 akesianus 16: 219 309 on an experiment 29, 142, 154, 158, 18: 252 ee puthologiais Meeting of the 20: Potentilla 24: 63; 25: 17; 27: 22 montana 26: 11 ts Potter, Henry C. 28: ror ottia 20; 107 Potts, George C. 93 dieu Ethel Me 30: 173 Pou P. Hz I Pourthiaea villosa 19: Povah, A 16: 208; 22: 67 puonee pine 22: 26; 24: 3 owdery milde : 84 owell, George 20: 159 Powell, G. Harold 27: 156 Powell, G. T. 16: 116 Powell, Mr. el TB: 155 Practical suggestions regarding the fumigation 2 leases 17: 07 Brain, David 2 197, 2 28: 256 Prai me 8 2, Prantl Engler ord 18: . Pratt, G. D. 7: 1533 ioe Pratt, Mrs. Charles W. 25 Pratt, Mrs. G. D. 19: Pra : 105; 20: path at The New York Bo- nical Garden, (see Meteorol- f Dr. Hosack’s “Hortus (second edition, 1811), Preface ciginensie The 30: 59 Prehistoric, pearl rae a historic ang 29: 185, 2 1 note Presby, M. 4 Present status of evolution, The 28: 166 Present sails of organic evolution, the 29: Piesenied’ by Mr. Edward D. Adams, Steel flag poles 18: 149 pl. 202 Preservation - oD native plants, The 17: 72; 2 Preservation oublicity, Wild-flower 25: 272 Prestoe, ry 21: 117 Preston, . 21: 207 preston oy 16: 33 Pretz, H W. 21: 20; 24: 48 25: on Price, J. C. C. 28: 156, 167 Prickly apple 22: 50, 205; 23: 130, 133, 149; 24: 205, 206, 239 ash 18: 38; 22: cockspur 24: pear 17: 190, cote 200, 242, 244, 246 (pl. oe opp. p. 237); 20: I51, 192, 200; 21: 25, 26, 29-31, 108, 161, 162, 164, 169-178; 22: 29, 36, 37, 50, 51, 199, 213; 23: 143, 151, 152; 24: I, 17, 19, 20, 22, 27, 31, 63, 208, 213, 228, 229, 239, ae 243 aphor Bre tly eat erowfoot 21: 168 (pi. », OPP. P. 169) Piiekdy pear traveling commission 17 Pri claly. -pears at Apalachicola, Col- lecting 19: 1 (pi. 208) rickly pears o Florida, The 20: 21 (pl. 224-226) Pride of China 24: 195 Pridham, Alfred M. S. 29: 212, 259 Phlox 29: 249 Prim 18: 36 Primrose 21: 89 eyeune 17: 219; 20: 206; 24: 205, Primula japonica 29: 82 kewensis 22: 90; 28: 92 22: 90 malacoides obconica 22: 90 polyantha 27: 75; 28: 77; 29: 82 Sichelda 27, 108; 28; 148 ris 2 aa Princess Prindle, nee. ‘Carruth 26: 16 Pringle, Cyrus G. 20: 140; 25: 22 Printz, H. 28: 126 bet eae ‘ ineonum Botanicarum In- dex 268, 269 432 Privet 17: h75i 18: 36; 21: 56, 93, 96; 22: 104 Flori ere 19 fringed 17: 158, Prize Garden 28: 15) Prize Garden Competition 28: 271 rize-winning plans in the 1926 Small Garden Competition, the awards and 27: 73; 2 73, 76, 78; 1920, 29: 77 roblems in New York street-tree ant 171 202 Production of interspecific hybrids in i, The 30: 98 uth Am ica, ane botany and Ban Ig: 182 Profes: D. Carl Spegazzini, a 28: 141 Prostrate juniper 18: 170 Protea fa ai: Protection fund, Permanent wild life 22: Protection Br pone flowers, The survival and ar: Peo ederna 25: ride 27: és Proustia 7: nance 2: prin ne! Bianulas- ialerealat 22: 118 Prunus 24 : 282; 28: 179 Deere 16: “a ng gustifolia Ae incana 19: Loe 8: 7; 1g: 316 18: 36; 19: 316; 27: ae. Maximowicaii Ig: 316 : adus 18: 37 pendu: a II pennsylvanica Sargentii 19: 4 7 35; 19: 316 1 33 oni 26: 33, 34 ophylla 26: 33 Psathyr: ra aaa 71 Ps edera auinquetolia 18: 36 Pseudacorus 26: 130 Pseudomonas Citri 17: 61; upgeudephoetix 30: 23: 33, 131; 29: ae Sargentii 23: 33 vinifera 22: 214; 23: 37; 28: 29, 18 Pseudoranthemum 25: 148 Bsendotechidia poe 22: 170 Pseudotsuga 18 Bias 29: 274, 275 185: 18: ou: nasi 18: mucronata : T12; ane 11a 3 Psidiae 22: 3: 140; eo 199, 20; : 151; 24: 217; V5 auilinia 21: 26; 29: 158; 30:15 caudata 21: 109; 22: 220; 25: 87 cretica 21: 36 multifida 2 ar: Pterocarpus oe 116; 28 8 officinali - Pterocarya 18 fraxinif olia “damosa 18: 219 er 4, Pi ermum 2 Pterospora 24: 281 Pterostyrax hispida 20: 223 Pterula subulata 22: 71 Pubescent viburnum 18: Public lectures (see New" ork Bo- tanical Garden, Lectures) Fublications of staff, scholars, and tudents (see New York Botan- a Garden). uccinia Antirrhini 25: 203 raria ee aes 43 ergia + 43 Puerto ‘Barrios 4 ae ores 174 Puffball 18: 92, 193 hard-skinned 17: 8 Puffball, A gi 18: | (pl. 205) Pulitzer, Ralp! 9, 157 ulle, a A, few botanical gar- den for Holland 23:6 Pilmonaria angustifolia azurea 26: II saccharata 26: 115 Pulp-wood, The breeding of forest trees for 28 14 Pulsatilla Haller 26: 114 mpkin 17: 104; 18: 159 ea 18: 8 ue 23+ 39 Piinpures 162 Punica Coa 29: 135 Punjab, Ornamental plants of the 25: 206 Punta aie 23: 744 Purchas 80, : 65, 1 ne | é (ses also Collectors, Bitton, Donors, and Exchanges) Alexander, E. J. 28: ey Auld, D. 28: 4. Baker, C. F. 17: 93 Bartholomew, Elam 17: 93; 1g: 68; 25: Beadle, C. D. 28 Berger, Alwin 17 Blanchard, W. S. 17: 162 Brenckle, J. F. 17: 17, 93 Bresadola, G. 25: 212 B rownell, LW. 434 Purchase: Bush, B. F. 1 Collins, Holton (34 Setchell tae Walter 1 19: 96 nt, J. M. 17: 79 . 17: M4 ydow, Hans 25: 21 ‘hompson & Morgan go: 176 td. a willow : 207, 2 Purpus’s fe 18 Eure, ie ris a 7 24: 109 Pur: 2 as 237 : a Pisce wy Py cnadoria es 25: 87 7 Pycnanthemum Loomisii 21: 165 Pycnoporus cinnabar arinus 22: 118 oy panna a £315 217 , Robert 98; ve a 102; niariu: sambuctfolia 28: 227 Pyxidanthera brevifolia 30: 75 Pyxine 24: 241 Quaker-lady 18: Quamoclit tees a Quanjer, H. M. oe 153; 6 ‘KE. 18: Quantz, Quassia 18: I amara 21: Queen’s root 22: 2 206 ; 23: 139; 24: 15 uaa a 743; 18: 247; Ig: 123, 137, 286; 20: 197; at: a7: 47 Catesbaei 18: 250; 22: 38; 2: 146; 25: 64, 68; 26; 253, &r, Cerris 18: 247 Chapmanii 25: 89; 29: 193 cinerea 25; 68; 26: 253 435 coccinea 17: 75, 76; 18: 247; Quest of lost cacti, In ar: 161 (pl. 3 25: 307; 26: 20: 251, 252) 18: 247 illwort 22: 212 dig: 17: 75 Quime 23: I0I, 102 alot 18: 248 -Cruz 23: 101 faleat: 307 Quinby, F, P, 22: 139; 26: 191 gemina' OF Ouines 23: 173 glanduiera wn 150; 18: 248 Chinese 19: 193 grosseserra' 248 Japan 19: 193 eee ne 76; 18: uinoa 17: 117 248 ; 25: 19, 305, 307-309, 311 Quipo 22: 77 ilicifolia 27: 2 Quisumbing, Eduardo 24: 88; 29: imbricaria mee se 18: 248; ar: 182 192; 25: Quodling, H. C. 25: 163 laurifolia oe o lJobata 18: 248 Rabbit bush 22 lusitanica 26: 202 Rabbits 17: 46 lyrata 17: 150, 152; 18: 248 Rabell, Don Narciso 25: 133; 26: macrocarpa 18: 248 100; 97: 100 meee 17: 75; 18: 248; Rabel Sefior & Sefiora Manuel 30: 27: 34, 86 Rab scl, Sefiora 25: Michauxii 18: 248; 29: 173 Rabenhorst 23: 24 minima 29: : Raccoons 17 ces montana 18: Raddi, Ghassan 172 tele a “bo, 93; 28: Radio- oe earth on plant growth 178 and crop production, Influence of nig 250, a: 307 16: I (pl. 143-151) ohio git 26: 46 Radishes 18: 150, 162, 178; 21: 89, obtusifolia “6 142 palustris my: on 149, I5I, 152, adium 16: I-23 58; 249; 22: 193; 25: aeder, R. a Ig: 264 19, oe 309 affia 16: ie 18: afinesque 21: 41 Phellos 17: 75; 18: 348; 25: Ragweed 17: ar Het 1595 23: 139 19, a6: ‘sh, hg Bir agweed, beach 24: prinoides 18: aewort 17: 196; By oo, 234 Print 210 oe 34 ailroad-vine 24: 216, 25: 93 aimannia 24: 20 Robu: 249 Drummondii 19: 4; 24: 207; atropurpurea 18: 249 29: 229 Concordia 18: 2. humifusa 30: 6 fastigiata 18: 49. a pate 23 ime ct essoides 18: 249 Mora 7 737 Pee 9, ee 1525 ainfall ‘Gee Meee logy) 18: 307, 309- au 248, opp. p. 129) II amales, B udkini 1 4, 75 amalina 7 a a Schneckii 18: 250 ambaud, F. 22: 178, 183 serrata 18: 250; 29: 88 amée, S. H. de la 20: 178 sessiliflora 18: 250 aha Mr. and Mrs, T. J. 30: sinuat: 2 105 stellata 18: 250 Ram cae de Vaca 24 Suber 29: 135 Ramsbottom, J. 2: tinctoria 25: 307 Rand: puatles Frederick 28: 302 velutina 17: 75, 76; 18: 25 and, E Ig: 26. ae 21: 35; 22; 104, 107; ae F. v. 19 a —- 180 92; 26: 266, 282; 28: Randia 2. 275, haa 38 - 10, 26, a7; 29: 233 aculeata Ba: tea. 25: 76: 26: Quero, F.G. 1 264 273; 28: 10, 12, 37 436 Rane, Fannie C. 24 Records of glaciation in The New Randolph, L. F. 25: eee Bota anicat Garden 27: 269 Rankin, W. H, 28: 256; 29: 271 Red al 113, 14 Ra ty 1g: 138; 26; 24: og 170; 23: 145; 24: 22, 195; 27: 146 28, 67, 2 ac’ oa: 3 bay tree “ alleghenienss 27:4 -berried elder 18: 35 Lyallii 30: 15 irch 18: 222; 24:9 recurvatus 27: -bud 20: 12; 23: 169; 24 Rapanea — 280; a 197; 22: 219; cedar 17: 46; 18: 35, 38, 170, 24: 59, 65, 222, 330; 29: 189; 20: 76; 21: 170, 191; ferruginea 23 736 eal NOEL BES 8 28 Ay guyanensis as BS; 28: 37; 29: cherry, ild 18: 35 ty os clover 18: 5; 24: 6 Rapatea elm 1 60 ae Repateacece 23 Be at fir 20: 62 Ra. prdophors Co elandii 16: 76 vBum 20: 35s ane 32) 37. : Merrillii 16 6: 96 : jot poker at a Rapp, Severin 20; 138, 140; 21: ae Rappolee, Mr. and Mrs. C. E. 98 Rare Plant re-discovered, A 24: Rarer wild flowers of New ork City ia oes 28: 248 Raspber: Ig: 168; 24: Det an ne + Howering 24: 255 235 Ratian I Rattle-: shake plantain 18: 131; 24: 276 Rau, Eugene A. 26: 16; 27: 138; 29: 285 Rau, The herbarium of Eugene A. 29: 284 en: 180 Reasi EN. 2 28 62 Reasoner, Pliny W. 23° eB: aa 223 Recataloguing of the Pinetum, A 29: 273 Recent exploration in Florida 29: 115 Recent studies in dark-spored agari 4s 71 Recent trip to British Guiana, Ri port on a 21: 129 . ot; 20). °. Record, ae J. 2 37 2 aoe ve 24: 64, 203, 221, 222, maple oe 72; 21: 191; 24: 126, : 66-68 raspberry, wild 18: 35 133 ne oe 208 seaweed 17: 158; 18: 11, 69 pider 5 -top 17: 15 willow 18: 21 Redfield, J. H. 22: 111 Re-discovery of Fissidens Donnellii ustin, The 20: 138 ee yy Red-pine plantation, Redsi 161 Redwood 20: 62 Redwoods, The story of the 29: 281 Red-winged blackbird 29: 115, 161 Redding, C. H. E. 19: 265 Reed, G. M. 17: 161, 186; 18: 171, 194, 209; a se 165; 27: ae aaa 138, 238; I Gad its culture 27: 181 Japanese and Siberian irises 25: 301 2 161; 19: 265 18: 19; Ig: 322; 20: Reef-building and land-forming plants 27: 232 Reflections oe an orchid-hunter, Further Regul: fice of Di- rector-in-Chief 21: 224; 28: 112 Regulations for the ‘office of Trea- surer 28: 111 Rehder, Alfred 21: 62; 27: 137 eae Miss Elsa 28: 174, 234, Reichelt, ee 28: 173 Reichenbach 21: 202 Reid, Eileen R. 27: 239 Reid, Katherine W. 16: 208; 19 265 Publications during 1914 16: Reifferscheid- Dyck, J. S. 18: 70 Re illy, J: e 2 OL R ils to plant growth 8. oat Relatives of ae oe, Relbunium 17: Remarks 0 . Tossil algae 22: 87 Rem es Catalpa trees in the a 19; 6 (pl. 209) 24, - 5 $0 he Direstot in-Chief upon a visit to poe institu- tions in England 2 Report of progress of everinental studies with species of Lilium, Seedling lilies, A 25: 18 Report of the Killip: Smith botan- ical expedition to Colombia, 1926— 27 28: 205 Report of work on the Mulford Biological Exploration of 1921- 1922 23: 101 Report on a collecting trip to the central Rocky Mountain region 17: Repor a Calne ai: Report on ce 2. recent trip to British 129 i 248, 249) a visit to England and 2 29, Report on a visit to Porto Rico for collecting marine algae 16: 219 Research Fund, Pai 16: 125 Research funds 16: 4 2 7 Resignation of Doctor Murrill 26: 13 pectin relative to the services. a Doct a recere 5: nee to aes w Yor k Botanical Gar 29: e Northwest _ ODD. P. 19595 134, 23 Resupinate polypores 22: 105, 106 Re ae ¥ep! Ta + 30: 244-247, New light on the flora of the Old and New Testaments 26: 200 Review of the fossil flora of the view of the of fossil plants, A historical 27: 177 Rhabdadenia 24; 62, 230; 25: bicolo: : 225 bifl 22: 213; 23: 151; 26: 2s Rhac 19: 99 Rhacopilope 22: ) Rhaetic flora of Sar an n yaaneite, Hon- uras, Sph ites Rogersi- anus Bomaines | an addition to the 17: 56 (pi. ae opp. p. Rhamnaceae 20: amnidi Oe, ferreum 29 Rhamnus alpin caroliniana ae 198 ae 63 cathartica 18: 37; dahurica 20: 109 Frangula 16: 162; 20: 109 lanceolata 18: 37 Loerie nae 109 a 165; 18: 37 utilis Rhaphidophyllure 2 I: 35; 2 27: 201; 28: 2; 29: 1 ix, The need palm 24: 105 Rhapis flabelliformis 29: 68 Rhexia 17: 5 (pl. 167, opp. p. a 56, 61; 24: 232, hae 26: 243, 270, 27, Rhexia aristosa 37: 69 cubensis pak 206; 25: 206 26 Ri ane $21: mipsel 9: ah 2B, 20, 33, 34, 43: ae 201; 23: 105; Cascuitia 25: 199; 26: 285; 28: 221 tucumanensis 19: 28 ae 16: 133, 137, 140-143, Rho Hyacinthi 28: 292; 178 Phylloxerae 30: 178 Rhizophora 19g: 280; 20: 197; 22: 162; 23: 150; 24: 64, 66, 203, 221, 237; oe 7. Mangle 16: 221; 20: 194; 25: 83, 85; 28: 12, 26, 27: 29: 204 Rhoads, A. S. 17: 77 neds 273 be : 82 Riicdaderidron: 76: 57, 60, 131; 17: 106, a oe 183, 219; 18: 132, 2 163; 199; * 23 ie: a 250, 253: 27: 84; 28: 44, 82, 83; album 20: 147 rborescens 22 ‘boreum 28: 83, 84, 86 arbutifolium 16; 57; 17: 106, 125, 178, 183, 219; 18: 132, 207; 19: 163; 20: 147 zaleoides 20: 147 brachycarpum 28: 86 calendulaceum 22: 186 canadense 22: 18 carolinianum 16: 57; 17: 590; 20: 147; 22: 185; 28: 86; 30: 19 catawbiense 16: 57; 1 I 19: 163; 20: 147; 22: 184, 185, 189; 27: 27, 39, 81, 86, 88; 28: 83, 86; 30: 19 compactum 22: 175; 30: 226 grandiflorum 17: 183 caucasicum 22: 184; 28: 83, 86; 30: IQ, 20 Chapmanii 21: 124; 22: 10; 23: 122; 27: 26' dahuricum 28: 86; 30: 19, 20 mucronulatum 30 19 celica 20: 148 Everestianum 20: 148 ferrugineum 22: 185; 28: 84; > 19 30 Fortunei 28: giganteum 17: Griffithianum Loderi 28: 84 hippophaeoides 30: hirsutum 22: 185; 3: 84; 30: 19 japonicum 22: 186 mie 28: 84 javanicum 28: 84 K 845 30: 19 183; 20: 28: 84 164 maximum 16: 57; 20: 164; 23: 137} 27: "96. 31, Ae 28: 83, 84, 86; 30: 109, Metternichii 2b: 8 min 8: 86 molle 22: 186 ucronulatum 22: 185 myrtifolium 16: 57, 60; 22: 185 nudiflo 22: 186 obtus: aempferi 22: 187 occidentale 22: 186 ponticum 22: 189; 28: 83, 86 praecox 20: 164; 26: 114 punetatum 23: 121, 1 Porpareu 20 54, roseum 20: 164; 186 Schiippenbachit ba "18> Smi 185; 28: 86; 30: Thompsonii 28: 84 va 22: 186 ae ae Rhododendron "igbnds 16: $7, § horticultural varieties 20: lace-bug 169 Rhododend: $s 22: 40, 144, 184, 185, 188 Rhododendrons and azaleas for I di America 28: 81 Rhododendrons, How to grow 22: 184 Rhododendrons, New plantation of 16: 130 (pl. 160) Rhododendrons and oe The blooming dates for 18 hodophyceae Rhodora 2! canade 86 Rhodotypos 24: ae kerrioides 142 Rhodymenia palmnata 18: Rhubarb 18: 128, 159 Rhus 18: 182; 24: 228, 242; 29: 81 copallina’ 18: Se = 67 Cotinus 18: 3 bi typl Rhynchospora 1 ig: gaye 1 211, 222 Rhynchos! stegium serrelatum Ig: 301 Rhyparobius 19: 320 Rhytidophyllum 24: 60 Ribbe n kelp 18: 7 7 187; 19: 84, 90; 21: 93; 5: 2 19: neu 195 Frostii 27: 26 Gougetiana 25: 211 Sullivantii 29: 120 trichocarpa ra 2t Ricciaceae 24: jac Rice, Mabel A. 25: 301 Rice, Myr 0 Ricciocarpu: : 86 Rich, William 2 aa: 117-1. Be hard, Achille 17: 6s; 18: 185; 78 Richards, Miss C. Audre: : 182 Richards, Hy. M. 16: Bie ve 18: 185, 225% an es 313; 27: 8, 209; 2g: 48, 137, with \ Stout, A. B. Gleason, H. A, and Moore, B. 439 Publications during 1924 26: 5 Ricker, M. 22: 228 Ricker, P. L. 21: 193; 23: 100; 30: 126, 931 Ricinus communis 26: 82; 28: 35 eee ie eats — 108; 19: 113, 227, Rial, ‘Airs, Tineoln - 30: 261 Ridgway, Robert 2 : 18 28: Selection of shrubs “tor ‘home planting, The 29: Rigg. George B. 26: 62. For pet resources of the Rorth- and their conservation 0. 0, 62 Rio, Setora. Toa 24: 62 Rio Paz 23: River birch Be River- ister 17: 187 Ruster, ul 28: Pai 16: 26, 00, 198, 208, 212, 2155 17: 4, 108, 223, 2: 18 sea 28h, 3033 30: 08, 172, Alpine flowers of the Rocky Mountains 26: 8 Botanizing in the higher ce any Mountains.—I. Virginia 27: 1;-—II. West Virgin and Tennessee 27: —III, North Carolina 27: a Genus of plants intermediate pathy eee and Parosela, ia tite zones my the "Rocky Moun- : 282 443 Plants used by ancient Ameri- can Indians 25: 204 Publications 38; 1915 17 I 31; 1916 18: 47; 1987 2 6; I918 20: IOL; 1919 21: 70; 1920 22: 84; 1921 23: 29; 1922 24: 84; 1923 25: 121; 1924 26: 68; 1925 27: 112; 1926 os 95; 1927 29: “90; 1928 30: Two i native bigeneric nobride hay 227 g, Mr: TS. P. A. 16: 208 Rye, Wild 24: 280 Rynchospora Ig: 52, 90, 127; 24: Randii 28: 302 Ryu, K. 22: 115 Sabal 19: 280; 24: 9, 15, 19, 22, 23, 26, 33, 41, is 105, ne ee 1i4, 156, 199, 219, 220, 230, 237, e: 25: 84; 26: 279; 28: 2, 17, 182; 29: 157, 164, 201; 30: 278, 281 Adansonii 22: 95; 23: 61, 164, 1653; 27: 201 causiar i Etonia 20: 200; 21: 29 (pi. 241); 23: 62; 26: 149, 150, 257, 2753 27: 114, 201; 28: 181; 29: 177; 30: 278, a 282-21 glabra 19: 70; 166 Jameson 28: 180-1883 29: 91; 30 maurititformis 2r: Ths mexicana 28: 136, ie. ia: ee 281 minor 23: 126, 161, 165, 166; 27: 199, 201; 28: 40, 134, 181, 182; 29: 165, 167; 30 278, 29 I, aan; ee °o 30, S, _ 212; 23: 64, 126; 25: 59, 85, 90, 92; 26: 51, 145, 149-15 st, 28%, 266, 282: 27: 199-20: 207, on 2333 3 283 megacarpa 26: 1. repens 25: 60 : 280, 281, ee 69; 132, 136, Chapmanii 29: pane er; Pe 3 30: 281 lanceolata 22: a aay _Beetiana, Paisetio: with- en a 25 5 63; "8: 3, 27, 30; m 30: 278 Sabal “Euona, The scrub-palmetto latifo la Be ee 26: monitevidensis 27: 149, 152 Sabal aaieeianes The James Pal- Sago 22: 126 metto 28: 181 palm 5 Sabal texana, The Palmetto-Palm iid ar: 3. 132 Sagra, Ramon de la 17: 65 satbaue 1g: 280, 284; 20: 1904; 22: St. hugustine grass 24: 24s 3h oe as 1393 oe. 23, a St. Augustine, The trees ae 26: 36 217, 2 St. nee 2 ‘93-101 demipanulaia oe 87; 29: I90 St. Gaudens, Augustus 17: 26, 27 Elliottii cae 206; = "6. 36 St. John, Harold 28: 2, 270; 28: 34; 29: 188 St. John’s-wort 18: 38, 3 foliosa 29 oe 130, 206; 22: 39, 57, 26; or grandiflora 20: 206; 25: 70; 139; 24: 3, 33, 35, 39, 218, 28: 36; 189, 190 23 5 lanceolata 3 re) St. eph's Sabicu 23: 90 St. Lucie River 23. 2 eo) 354 Sabina 24: 5, 1 I, 57, 190, 207; St. fark’s, eee 24: 25: 59, 62, és, 93; 26: 246; St. Mary 8; Flo oud 24: 19 28:17; 29: 158 St. ies : 206; 23: 124, barbadensis ae: 197 139; 2. ie pre silicicola 26: 266; 28: 37; 29: St. hibit 24: 93-1 173), 201 Sakamur: fo - 153 irginiana 22: 194; 30: 67 Salamander 24: Sabine, a 20: 128 Salicornia 24: So6e 25: 77, 8. Sabinea Salix 18: 203; 19: 128 ; a: 120 foride 25: 133 23: 3} 24: 5, 12, 32, 46, 194, punicea 29: 87 230 : 59; 29: 160 Saccharum ae go: 88 amphibia 23: 125; 28 offici amygdalina angustifolia 18: 203 sinense 30: 38 im 30: 88 Sacshet ‘Antonin 21: 91 Safford, W. E. 19: 227; 30: 15 Saffron, meadow 18: 210 um 24: 228 1 164; 24: 27, 197 ush 17: [ iy ° vs) amygdaloides 18: rgentea 18: 204 babylonica 18: 204 153; mnularis 18: 204 Basfordiana 18: 204 Bebbiana 27: 4 bicolor Porcine 18: 204 Weig cane 18: 204. ca no aden 18: 204 273 elite ‘3B: 204; 26; 85; 30: wild 23: 151 cin 18: wale _ oe eons 1B: eon Sag cordata 18: 204 Sage Mice Oia 35: He angustata 18: 204 Sage memorial gine rigida 18: 205 Sage Crys 157 discolor 18: 205 ; 26: 24 Sager elegantissima 18: 205 Saccretia ia, oe Fendleriana 18: 205 Ginatiflote: 6: Forbian: re ee 138; in 66: 24: 33, fragilis: 78: Sagittaria 17: 34, 197, 218, 219; 27: 146; gloucophylia TS esitstifolia 18: 205 gracilistyla 18: 205; 20: 73; 26: 5 Uva-ursi 16 pen sl 8 28: 162 | 178, 179; 21: 89 ie 168 alvia ae 04; 24: 66 197, ae az 28: 80; a gra andiiloce 26: 252; 29: 105 c : sclarea 29: 82, 135 Salvinia 23: 171 Samanea Saman ar: 329 (pl. 248) Sambuc : 86; : 60, 93; 23: I 54222 ui 219; ae danadenes 18: 36; 26: 82 81 intermedia 21: 49 J. A. 16: 208; 17: 186; 1g: 185 Samyda er: 112 San Fernando, Rapids of 23: 106 445 San José 23: 169 San Juan 16: 220; 23: 56 San Miguel 23: 171 San Salvador I cherry 24 Myrtle 20: 166 pine 21; 26, re 22: 20 -spurs 22: willow 18: oon Sand dunes in eastern Florida 23: 127 Sandbar willow 18: 206 Sai s Fu nd, The Williaa R. 16: Sands it 29: 188 Sands, W. R. 16: 125, 127; 18: 227; V7: 63; 22: 26; 26: Tis. _ Sansevieria 21: 88; 29: 229 Santa Ana 23: 170 Santa Isabel formation 23:50 eens ar : 88 San Sapium Laurocerasus 23: 56 Sapsucker 20: 161 oat oo tus vermiculatus 27: 150, Sa eo sephia occidentalis 27: 22 Sargassum 16: 221; 18: 12; 21: 115 Falmer 27: 266 Sargent, C. 2 33: ee 62; 24: 224; 50 _ 395 SI, ; 28: 216; g: 1, 2, Sargent, F. 7: 107 arracenia 22: 27; 23: IIQ; 24 53 26: 10. Drummondii 22: 9 Hay aes 2473 28 9: 162 Sarsararilla, wild iB: 36. eee 24: eae Hans P. 30: 142 Sass, Jacob 30: 142 446 ps 173 219; 18: 36, = 39; 136; 24: 253; 25: seeatr 9: 59 varitfolium 18: 36 Sassen, Father 21: 108 Satin, MII. 22: 190, 228 Satinleaf 20: 197; 24: 230 Satterlee, H. L. 18: 57 Satterlee, Mrs. H. L. 25: 174 al ee . 27: 1373; 28: 70; 29: Saw nder 8, Miss 2 Seurinie 24: 218, re “8: 29 cernuus 25: 84; 29: 162 Saiissures Pe 60 Savage, E. M. 26: 116 Savastana rae 16: O4 avia 18: 106; Savin i . junipe 170 Saw-ca bees I7! 191, 199; 21: 533; 22: 202; Ae *Gt: aa 64 -grass 17: 169 (pl, 182); 20: 196; 24: 33, 42, 212, 219, 237 -palmetto 17: 4; 18: 100, 106; 22: 35, 47; 29, 32, 55, 58, 125; 23: 63, 145, 148; 24: 15, 19, 22, 23, 26, 28, 32, 35, 41, 67, 69, 198, 199, 207, 208, , , 222, , , 235, 237, 2 Saw-pal: Rete Serciioa repens, The 27: 193 Saw-toothed oak 1 Sawara cypress i oe, 168 Saxifrage, rock 18: shield-leaf 18: iat Scabiosa cau ce ies 79; 29: 83 Scaevola 24 pee Plumieri _ Ga 32 cale 20: za graminum go: 7 tanage I Scenedesmus 16: 140, 142 Schaeffer, Mrs : ie chear, : 267 Sc heepers, Inc., John 17: 15, 88, 89, 222; 21: 125 Scheepers, Tobn 25: 321; 27: 209; 30: 127 Schemtschouschniekoft, Eugene 30: 23 Schenk 17: 58 Schermethorn, Fanny 28: 149 rmerhorn, William C. 28: oa Scheult, J. E. 21: 108 Scheult, Louis 21: 110, Schilling, Col. F. A. 26: E Schilling, Francis Alexander 24: “T30 chuachyct Tittorale 18: 21 Schiz 116 ta £1423 30: 229, 238 Sehlotheimia Sivan 20: ee : 68; Ss Soares “The Paperal Gardens 1 Or Sec US 2, Schoepf, J. 4573 Schoepfia 20: ae 65; 29: 195 chrysophylloides 28: 10 , S. J. 16: 43, 46 of atanteal ‘Garden, Publications schol Edith 16: oo} Garden Association of New k, ta th anniversary of the School fi rden shelter house given by Mrs. Brederick Ferris Thomp- son, The 19: 179 (pl. 275) School, The new Garden 18: 90 . 194. Sehool, The small Garden Ae Scie m, J. R. home garden 0: 7 aft Pe 447 Schreiner, E. J. 25: 258, 322; 26: 262; ay: 16 2 175; 30 with McKee, R. H, and Stout, A. B., Breeding of forest trees for pulp-wood, The 28: 49 eoreltes, Mr. Ig: 29, 30 tei Schroeter, Carl 26: 162 Schuette, J. H. 94 Schultz, E. H. F. 9! 31, 37, 38 Schultz, J. V. 2 io chuyler, Georgina 1174 Schusler, re ons ioe 28 : 174 Sch . C. Albert 30: 126, 232 Schwartz, E., Clements, E.) Schwarz, L. ‘Toa, + 88, at Schwar: 76 208; 17: 107; 18: 19; 19: 267; 29: au Seeinturth Charles 22: 48; Se ecuite 17:79 Schweiz, Brockm: ee uae Die Vegetation der 30: 28 eciade ine u or Scia 18: 115; 24: 8; 29: 274, ae verticillata 18: Science and Educ: 126 Scientific Directors (see New York potauice! Garden) st IIS; 164 ation Band “6: Sent taff and registered stu- es e Ga ae , Conference ef 7, Sdentiie Naf and Tregivtéredl sia dents mone New York Botan cal Gar 27: Scientific Sungy ae pone Rico and the Virgin Islands 20: 220 Scilla 27 bifia’ 46: 86; 29: sa bal 28: oo nus tsde albs 2B: 7 nutans 29: 22T sibirica 26: 86; 27: 75; 29 221; 30:3 alba 26: 86 Seirpis Ba 282 127 19: Sel cleroden ma acrantiom 17: 86 Im 25: Sclerotinia 13: 225; ie. 57, 92, 172; 30 Geranii 20: 151 aaah pee 18: 18 hini 18: 24: 5 Scolymus prandifioris 27: 151 scoparia 0: oe : By Sect, hae Ae 26: 200; 30: 142 Scott t, G._G. 19: 267 services of D. Scrophularia n 7 a Scro: hulariaceae 21: 59, 73, 78, 123, 203; 22: 17, 181 hickory 2. oak 18: Ban ae 32, 198, 204, 221, 234, 253 Scrub-pal metto 21: 30 (pl. 24r) Serub-pal —Sabal Etonia, The 26: Serymser, James leer ae: 57, 125; 1 “380 299; 2! ae Seryms ‘ ae A. 25: cutellaria io: 1253 24: hee Scytonema 16: 133, 134, te 58, I4l, 1 Sea-bean 17: 43 blite 24: 206 buckthorn 18: 37; 20: 135 199; 24: 31, 41, 131, 448 Sea bier a 215 oats, 6 ange 18: 'g sotter's cabbage 18:7 : 1505 24: 237 1 4t mpkin 18: 8 _rsane 24: 206, 215, 237 pc inatae ntal plants of the 2g: Sensis elegans 29: 68 Seager, G. Weldon 25: 150 e: E. T. 112 (pi, 96 16 1) meaver, ce 16: 61, e, sy 208, Birch leaf-miner, The 27: : 234 st (pl. 272 Borers infesting the ash 17: 95 (pl. 173, 174 Botanizing in the | mountains of Colorado 28 otanizing i Tr rinidad 25: 268 Oa hocolate 28: 86 8, 163, 188, 147 Grevatiouse pests 25: 35 ee ae work in Bermuda Mycologic work in Porto and the Virgin Islands Mysolog of Porto Rico and is Virgin paands 28: 160 Nor Cup-Fungi, ioe The Porto Rico and the American . ote the truffle in- neal Ca 19: 307 (pl. 2 , 23 Preliminary notes on Trinidad ungi 22: 22 5 Publ peeegt duri ing 1914 16: 9: : with Horne W. T. Publica- ions during 1918 2 with Murrill, W. A. ae vhetzel, H. H., and , C. 29: OF Saipdcaeon” rust, The 2 25: 203 a eaible Cup-Fungi 23: 112 i ater The 26: 73 Seaweed 1 ; 18: 1-15; 20: 84; 23: r : red 17: 18: It, 69 Seaweeds Same economic uses and possibilities of the 18: 1 (pl. 189, 190) Sebastiana 24: Se pen brachycaly< 25: Sebe 25: I on nsis Be Sechium edule 16: 11 oecond grant from ithe, Charles Budd Robinson Fund 2 Sra 21: 105 138, 194; 22: 29, 56, 62, iS Be 23: 573 24: 32 Sedges, her plants 16: 74 Sed 253 acre at: 7 album 27: 75 specabile 27:75; 29: 82 atum 22: 170; 27: 4; 30° Seed, ing dahli 207 Seediess fruits by breeding, The de- velopment of 30: 270 . ies with spe- 5 d plat 5: 283 eeds as carriers of disease 27: 54 ds, Flenung') flower 26: (61 s, Plan pe 27: 267; 2753 2 a 136 s, The dispersal ot ab 222 s: Their tricks and traits 26: 178 nannia iq 281 Selby, A. D. 17: 64; 19: 268 Selecting a national flower 29: 209 Selection of shrubs for home plant- ing, The I Sel scala 39: 773 20: niflorus 26: 285 fenton iP 281 ndiflor 172 preranthus va 277, 285; 28: 35 Self- ‘heal 24: 256 ae “neoneutiy in wild species les 192, 197 } 30: 230 Semm e of the ae ‘blbomsing of ‘ose collection, spring of 1918 + 15; 29: 277, gigantea 29: 142, 281 449 sempervirens 27: 242; 29: 281 Washingtonia 17: 183; 18: 115: erenoa repens ae 193, 194, 197 217 asteroide : 70 Serjanias 17: 133; 23: 53 Serpentaria 16: 163 Servian spruce 18: 89 mantic ee 18: 38: a vie of Dr, Fr ederic. g Lee to he New York Botanical Gar- a Resolutions relative to the 9: 42 Sesban 24: 242 punicea 20: 201 esbania 22: 19 ey 22: Sesuvium 24: 206, oe 2373 25:77, 8 Set of erincrs from Brazil, A 26: 134 Setchell, W. 7 17: 225; 18: 8; 21: 20, a 60, 140; 2a; ne II5; 23: 24; 24: 143; 29: Setiscapella 24: ie cleistogai Sewall, Harold 1 oe iene 24: 96 Sewall, Mr. and Mrs. H. I. 26: 98; 30: 104 Seward, A. C. 28: Seward, fs D. 25: n, M. V. 7, Seauence $e the first rose collection, plants aes 18: 35; 23 22: 26; I, 253 Sta ie trees, Insects attacking 20: 5 hadi Share gee Adolph 19: 97; 28: in the ountain of eastern Porto Rico 16: 33 Narrative of a trip to South hia for collecting cacti :2I Shafera’ 19: Shafetocharis 1 1g: 99 Shamel, A. 18: 209 collecting regi arpe, Jesse 18 238 a 7H 6 Eddy 28: 60, 176 ane B 2 208, 212; 18: 145; II5 450 Shaw, Margaret F. 29: 78, Shear, Cc. L. 16: 2085 17 a 50; 8: 50, 69, oe 9: 260; 20: 114; 193; 28: Shear. Mrs. C. L. Aa: 208 Shecut, J. L. E. W. 18: 241, 242 Sheehan, Thomas 1 92 Sheep-laurel oe Sheepberry 18. 6 38 Shell _middens 24: 290 Shellbark hickory 18: Shelter house given by Pairs. Fred- erick Ferris Thompson, oy School Garden 19 179 (pl. 275) Sherard 18: 239 Sherbakoff, . 3 fay: ob: 29: 269 She ee 186; 18: 250; 25: 0: Te: Shierlock’s “City _ Suburban Gar- ood, 8: 5Ir oodia | “ess 27: 108 Shi ae Keita 2 Shield fern 24 38 RH leaf senitrage 7B: 141 Shillabar, William 16: 147, 150; 17: 157, 222; 8: 227 Shimer, Mr. & Mrs. H. W. 19: 269 Shin-leaf 18: 131; 24: 253 Shingle oak 18: 248; 21: 192 Shining willow 18: 206 70 falactli 26: 115, 137 She oe ease = ane insect pests OE t @ Tan eherzies) Obser- oe on Show of the Si oSlian Gladiolus Sirutey ence se 282 Shrubs—Abelia and Cle ta, toe mideinia mer cwerinig. 2 28: Shrubs, Autumn-fruiting 17: ae Shrubs, Early- flowering 24: 262 Shrubs for home 9 Planting: The selection of 29: Shrubs in winter, Trees ae 27: 63 Shrubs, Ornamental 25: Shull, Geo orge H. 24: 132 6: 136; 27: 138; 28: 176; 29: 182 mae J. Marion 28: 202; 30: 140, Sibbaldiopsis tridentata 28: 39 9 squill 22: 90, 91 Siberian Irises, Japanese and 29: 235 Sibiraea laevigata 19: 141 pibthorp 21: 206 7 25: 50; 28: Siderotarpos flexicaulis 28: 135, Sideroxston 33: 53, 153; 28: 30; iche de dron 28: 5, 10, 37 Siebold, ‘Dr 18: 33, ae. Sicbotd's “hemlock - Sie ne Sregechechis orientalis 18: 250 Sierra de Yabacoa 23: 56 2 compacta 25: 149 dichotoma 27: 35 oriental: oat ennsylvanica 26: 289 Silk-cotton tree 23: Silk oak 24:8 Pe “top thatch—Thrinax parviflora 18: 106; 126; 22: he 23: a 523 25° 237 (pl. 296, 297) in) NS thor. See ‘English yew 2 Silve ae ee flock ie: 112 a 20: 197; 28: 10; S reecubacese Simmonds, Edward ae 40; 20: 191 Sim s, W. a 0; 33 Siete 18: 208, 212, 214; ; 30 rg Plant lite of Avswalia and New Zealand, Ae on 10 1122; 22: 18; 25: Skan, S. A, ar: 202 Sloan, Samuel 2! Sloane, Hans 18: ‘80, 181, 183, 239 eles be, Emily 21: 138; 22: 139; 2 191 Slocombe, J. H. 20: 45 Slogteren, E, van aa 116, 135 Slosson, Margaret 16: 100, 208, 9: 270; 24: 118 ig 1914, 16: mpeti ition, The awards and p: prize-winning plans in the, 1926, 27: 73; 1928, 29: 77 Small arden competition under the a auspic of The New York otanical Ga rden 1926 26: 291; 1927 27: 256; 1928 28: 269 Small erica: Two attractive 28: 157 1927, 28: 73; Small, K. 17: 39; 30: 62 Small home-garden of ey garden school 18: 177 (pl. 202) Small, John Kunkel 16: 40, 2, 2 747: - & , 48, 9: 83, 200, 25. 303, 306, 310: 7, 142, 161, 203, SS RP SESSESEREE a ant > > 22 aS BOee ong 2 25 Bic! el Herbarium, The 26: Blue? Stem, The 23: 161 (pi. 280) 1917 19: pn ae a Botanical exploration | in rae ee 1916 1 Oh Boetieal " fields, historic and 139 (pl. 278, 279 Bucaneer Palm The 23: 33 Cabbag etree ee Palmetto, erie 28 a acti—An interesting plan s a the study of aa 25: 197 Cagtas ‘nuntng on the coast of South Carolina 18: 237 (1. Coastwise rae and lagoons; pee 20: ite on peu: emall s Jolin - feontinued) Cocos nucifera, Se 194 Collecting rickly-pears at walachicolet. 19: 1 (pl. 208) Collections by 17: 18, 79, 80, 110; » 52, 94, 176; 19: ae 68, 177; 20: 18, 49; 24, 80, 100 Coapersnion with Mr. Edison 29: 92 Cruise to the Cape ae | egion of Florida, A 17: 189 (pl. 183-188 Cycads 12t Cypress and _ populat in Florida; the relation of phy- togeography to th ift case of Taxodium 21: 81 (pi. 245-247) E eee A g15 1 7 co “goci) Gathering ete in the Eas! Green d asta I Plain 26: 241, 193 Historie trails by land and water 22: 1 93 | (ol. soit). ‘actus question mark 24: ere spring meets ares Te 25: 53 (pl. 285- 287) Needle Sas Hystrix, ee 24: 10: Notes 22: a) Of grottoes ta ancient dunes , a record of Ee Diorane8 in Florida in December 9 oe 45 ¢ 243 oid ‘rail s and ne iscoveries 22: 25 (pl. 253, Way 22: 49 Palmetto ea texana, The 28: Palmetto- with ~a~ ~stem — Sabal 452 Publications Pane 1914 16: 49; 1915 1925 27: 113, 96; 1927 29: ot 1028 30: e Recent exploration i in the Gulf ‘k, The 37: palntRoystones regia, The 2 Saw-' Cabbage palm, The 23: 61 pee metto—Serenoa repens Serab- palmetto—Sabal Etonia, he 26: 145 Seminole bread—The Conti 22: 1 (pl. 258, 259) sill hog tha teh—Thrinax parvi- 8: 199 (pl. 206) Whence came our orchids 25: 261 Wild pumpkins 23: 19 Winter collecting trip in Flor- A 19: 69 (pl. 2 10, 211) 208; 17: 39; 171; 22! 98: 23: 144, res) 24: 17, 19, 204, 220, 228, 234, 253; 25: 93; 26: 203; 28: 2, 39; 29: 163 Beyrichi 28: 18; 29: 158 Hon - 158 eve lanceolata og 158 laurifolia 25: 56; 28: 18; 29: 158; 30: 69 otundifolia 18: 36 Walteri 30: 69 Smith, Albert C. 28: 205, 209, 215, a 263; 29: 182 Smith and Company, Elmer D. 27: o ie 284, Sm ith, A.’L. 18: 81 453 Smith botanical expedition to Co- lombia, 1926-27, Report of the Killip 28: 205 Smith, C. P, 16: 227; 20: 72; 29: 269 Smith, Elmer D. 29: 11, 12; 30: 42, 43 Smith, E. F. 22: 73 Smith, G. M. 21: 42 Smith, H. G. 21: 79 Smith, H. H. 20: 92, 153; 28: 219, 262 mith, H. M. 18: 13, 14 ith, H. W. 25; 22 mith, J. D, 20: 138, 140; 21: 36 mith, James 30: 230 . 30 mith, Loren B. 2g: 212, 288 mith, L: ns fa 2 mith, M. 2: mith, Marearee ®. 29: 79, 80 mith, Mrs. A. L. 18: 81 mith, Jr., Mrs, R. Penn 25: 174 mith, Nelson 17: 103; 28: 102 mith, W. G. 19: 92 eee a 18: IIL 0S Smoke- tree 18: 37, 303 20: 67 Panes ting ae see Suen mi 3 Be uts 17: 83 Smythe, Robert Ig: 31-33 Snails, tree 17: 189 Snake-mouth 24: 244 Snakeroot 16: Snakes of Elon Snapbea: 179 Snapdrazon rust, The 25: 20. Snapdragons 18: 253; 20: oe az: 199 Sneezeweed 20: 139 Sneezewood 24: Snell, Walter ae Ve 206; 22: 27; 23: a 197, 207, 233 24 386 24: Japanese 17: 9: Snowberry 18: 36; noes 76; 24: 41, 65, 203, 206, es 24. a Snowdrop 17: 33, 473 2 -tree 20: a3 Snyder, W. F. 2: Soapberry 18: 182), 20: 108; 24: 228, 238 Soar, John a7: 167, 168, 189, 199; 18; 201; 20: 38; 21: 52 oederstre m, Ludovic 20: 157 t w: tov we 206 nae 16: 173 1 fungi, Damage from 18: So Relation to evergreens Soil Hs and their treatment, ee A: 3 ne Garden Soils The origin and history of 27: 29 sole - slant growth, Relation of Scactne 21: 59; 2 Solanum 17: 116, ie ‘8: 24; 20: 156; 21: 114; 18: 36 es uo non 23: 180 180 fabevosuta 28: 116 verbascifolium 28: 37 Wendlandii 18: 252 Solanum, subgenus Tuberaria, in America 24: Soldiers and sailors, Instruction in Barden ening eae 20: eae Vocational education in ening fer dis- abled and convaleseeat 87 Solenopora 22: sage oe 22: 23 130 f. 39, 385; os: a ae , 248; 27: 265; 115, 121 altissima 17: 159; 19: 53 angustifolius 22: 210; 25: 67; : 271 areuis 22: 198 Boottii 22: 198 Chapmanii 25:90; 26: 251, 270, 27. 328: 28, 32 2 2 83 1159; 19: 53 latifolia 30: 93 454 Solidago odora 30: 70 petiolata 30: ‘93 rigida 2 sempervirens 316 219; 28: 32 Solitair (Jamaica nightingale) 23: Solomon’s seal 17: 72; 18: 131; 24: 252 m Colombia 20: 7 Som mie uses ane spossibil ities of "the seaweeds (pl. 189, 190) Some edi ble cup-fungi 23: ce 2on. se ‘potanists 20 Some geological features of "the Mo rk Botanical Garden 28: So: tne Toa on the growth of poplars 26: Some plants conceened in the for- mation of coal 26: Be sons 0 the living plant collection 27: 106 local vegetation 2' n, Mrs. A. oS 195; 27: aucuparia 18: 56. 196 occidentalis a ages 228 . Bee come 18: 227 im 24! 4, 200, 23t wood 20: South Africa, The wild flowers of 29: 259 South etean | gazanias 18; 253 oe on ‘a, , Explorations in "6 5 So sath ‘Car or tus hunting on the coast oe Ts: 237 (pi. 207) om Southern distribution of ‘ack, The Southern-elder 2 Souther: n Florida i in rors, oe exoloration in 18: 98 (pl. 4 Sacaey red cedar 24: 5, 6, Southwick, E. B. xg: 79, 115, 53 20: 59, 60, 75, 143; 24: 102, 118; 25: 177, 178, 290; 26: 92; 28: 42 9: Alpine and rock gardens 20: 2 December bloom in the Rock Garden 2 Publications during I9QIQ 21: . 39 24 26: 69 214 Spachea clegans 22: 100 Spanish bayonet 23: et 24: 23, 41, cedar 2 - fir aoe mo 49; 22: 197} 24: 125, 7 stopp 4: 228 Sparganium 22: 94 Sparrow 20: 161 : 195; 24: 66, 195; 28: 29 Bee Bakee : Spathiphyllum ar: Spathular: : 7 Spathye: ae terds ai: 27, 206; 139; 24: — 2, 219, 232 Sauldg Perley 21: 124, 139; 22° Spe 162 Special Heenan fund 23: 95 Special anstenelion in practical gar- ening 21: 42 Species and. area, The relation be- tween 23: 73 Species concept, The utility of the 6 Specie s of apples, Self-incompati- bility in wild a 25 Specularia my Speed ell 2, Spegazaini,, stish 102, Professor D. Carlos 28: 118 Spegazzini, Carlos 19: 32-34; 25: 22 Sphaceloma Symphoricarpi 30: 152 Sphaeria graminis 18: 116 Sphaerocarpos foxanus ae 266 6 Sphaerothecium 30: 9 Sphaeruli fendei 5 21L gnu 132, 133; 19: 62, Ee + 23: 57; 24: 35, 58; utifo slit 25: 144 espillacenia 25: 144 abso Ig: 202 magellanicum 19: 63, 212 palustre 19: 63, 212 veaillosure 1g: 63, 212, 213, 216 moss and its use in Ig: 2 + 57, 58 Sphenozamites “Rogtisianas Fon- es addition to the ate fae of San Tiare. Hondura: SL ae 18: 15 9 162 U7, 179; 21: 9, I Spindle -tree 18: 37; 20: 69, 70 Spine-apple 22: 53 Spiny palm 22: See 24: 253, 6368: 28: 80 1g: 19: Balen dii ae blanda 19: ate brachybotrys 19: TIT Bumalda 19: 112 Metres 19: 140 Miyabei 19: 140 ain- rash 3g: 141, 142 Ig: 141 ulmaria flore-plena 29: 82 Van Houttei 19: 141; 28: 80, 2g: 81 Veit chit Ig: 141; Wilsonii 19: 141 Spiranthes cernua 25: 291, 292 OT 2g: 81 ‘OT "133, 134, 137-140, Spirulin: 137 a hie eae 28: 232 Spleenwort 22: 213; 24: 119, ebony 21: 171, 175 Spondias Mombin 23: 51 115, 117, rr 2: 156 Sprague, T. A. az: 204; 30: 267 Spreading cypress: an 168 Spr | C.K. Spring inspection (see New York Botanical Garden) Spring inspection, Ann ee ing i i f ¢ build- collections 7 “68 (al. 159); 17: 74; 18: 144 (pl. 200) ; Ig: 106; 22: 112 Spring instruction in gardening 19: ce Spr eets autumn, The land Evhere a 53 Spring mushroom 23 456 Springtime in Florida 24: 125 Sprostons 22: 161, 163, 164 Spruce 173, 384 43 18: 38, 88 Alco > 89; 24: 284 bla ae Colinas Be: Douglas 17: 185; 18: 112, 113; 20: 2, 47, 92 Engelmann’s 18: 89 Koster's 18: 111 Maximowicz’s 18: Norway 203; 18: 32, 88, 9; 20: oriental 18: ne ce ce 219; 23: 126, 127, 129, 143, 153; 24: 39, 197, we 207) a 234, 242 Schrenk’s jan ae 8 Siberian 18: 89 mith’s 18: ITIL tiger-tail 18: 89 tree 23: 139 vhite 18: 89 esso 18: 11 Spruce, Douglas, War-memorial grove of 26: 2, 3 Spruce, Richard fees I4l, 157 Spur; eo te 5 166; 22: 49, 96 Gar! 7 194 Spyrida ‘Glamentosa 27: 47 eutamariaceae 21: 98 neste 179 Squash, native’ a America 23: 20 Squaw huckleberry 24: v7 Squibb, Edw: ard Ha il 7 22: 173 cholars, and at of The Staff, s New York Botanical ieee Poblicatons of the (see ork Botanical Garden, Publien tion. Staff-tree Family 20: 69 Stagger- bush 20: 167; 24: 198, 233 Staghorn sumach 18: 37 Stahl, hai stim 26; 101; 27: 99; 28: 127, 128, 130 peo a onosberms 26: 101; 27: : 128; 29: 87; 30: 102 Sratacties 22 24: 167 ‘ Garden Club of 24: 121; 25: Standard Chemical Company 16: 4 Standarized plant names 25: 117 Standley, P. C. 18: 22, 229, 251; 19: 19; 23: 175; 27: 20; 28: 68: ag: 182 Botanical exploration in Cen- tral America 23: 168 Stangeria 24: 136-138 ; 27: 123, 124, Stantial, R. S. 18: 149 eee Otto ar: ae 25: 276; 26: Stapiylea Bumalda 20: 87; 21: 93; 30 no colchi : 87 Coalombles, 20: 87 holocarpa 20: 87 pinnat: : 20: ® Ye jlow 1255 St arch: “beacing plats 25: 135 Starcher, G. 25: 155 Staten Island plants 23: 47 ceva studies on the structure iati Some 25: Stebbins, IL _ St iu flag poles oe y Mr. E. Adams 18: 149 a 01) sted Sophie B. 2 ae Steele, W. a1: Steiner, Ge with Ded e, B. O., The bulb- stem-: cnematode "(Ty- lenchus’ dipsaci Kiihn) as a pest £ Phlox 30 177 Steiron 24 fode “Cylch dipsaci Kuhn) of phlox, The unzeana 19: 283 Wrightii 17: 33 Stenodictyon 22: 227 nolobium stans Stenorhynchus oes 25: 265 Stenotaphrum 24: 245 Stenus, C. A. 18: Stephanandra festosa 1g: III nak a I im Stephe: Stephens, 4 W. an Sterculia pltanifolia 6: 81 hom: 136, 237 Mrs. Benjamin 16: 150, 151 Ww. D. 18: mn, F. Li 17: ne 18: 31, 573 ns by 18: 71, 148, 235 Stetson, Setcnb 20: 134 Ste be Fund, ane Francis Lynde 35 28: Stevens F.L, 2B: 160, 161 Collecting plants i in Porto Rico 17 Collections by 17: 16, 19, 145, 28 Stevens, G. C. 1 Stevens, H. E. 17: 61 Stevens, ae E. 17: 49; 20: 114, 237; 24: 143; 26: “16 136, 233 Stevenson, Amy 20: 126 Stevenson, J. A. 24: 99; 28: 160, it Stevensar: Mrs. F. (see Berman, F. Steward, Albert N. 28: 73 30: 97 Stewardson Brown 22 Stewart, E. C. 20: 126; 21: 137 Stewart, E. G. 19: 270 Stewart, F. C. 19: 226 Stewart, Lilian 1 #79 epi qeody baer 2B: 73, 76, 77, ap Mrs. R. R., (see Darrow, Stewart, R Ri 17: 59, aie : tae. 268 ; 206, jab 25: 206 Plant collecting in western Tibet 25: 231 Publications during 1916 18: 917 : 573 Ce 26: 69 Peudocamelia 2: Stichococcus 16 457 Stigeoclonium 16: 132, 139, 143, 144 subsecundum 22: 65 Stigmaphyllon citi 28: Qt Stigonema 1 138, 144 Stiles, W. o e Stillingia 22: 206; 23: 139; 24: 15 Stillman, G. L. 21: 138; 30: 230 Stilted trees 20: 193 inking lar 21: 28; 24: 88 Stipa 16: 247 5 _ 2 Stizolobiui im 26 Stockard, CR io: 270 asa, Ju ee oF 7,8 Stokes, : Stokes Bund, the Giivia pe Caro- lina Phel : 1243 282; 30: 290. Stokes, Mrs. Susan 30: 261 Sey Olivia 17: 72 Stokes ee essays Preservation of our aa wild ower The 16 Protection of the pers. The 6:1 16: 115 Treat ae of our wild flowers Stok jodsiA “Cyaned 2g: 82 ey ore _ 9°: 24: 235 Cori 1 3r Gunes pe 30, 2g: 201 Stone, G. E. 17: 76; 26: 187 In. njury to vegetation resulting from climatic conditions 17: 211; 2§: 130; 173 rece! suggestions Coreen fumigation of as nen 17: 9) Some problems in New street-tree planting 17: Stone pine 18: 66 York 202 tork, H. 5 18: 22; 21: 193; 23: Stork, William 24: Storter, 3 in B. 23 Story, s. ALF Ste tory os the redwoods, The 29: 281 Stout, A. B. 4, 61, 64, 99, 175, 248; 17: 87, 145, 194, 225; Ig: 91, 108 115, 172, 196, 271; 20: 50, 60, 71, 104, 151 +08. Stout, A. B. (continued) 182, ao 226; 2I: 16, 18, 62, 78, 08, 118, 139; » 20, ia , 141; 3 30 » 31, 43, 44, 47, 74, 77, 135, 158 jing 5 2 Bertrand H. Far Bulbs oud bulb- habivs 4 lilies, Clon in lant ne The 30: 25 Co oe ions by 17: 18, 110; 18: tion in ornamental foli- age plants 25: 248 223; 18 ; 15, 62, OI, 112, 319; 20: 15, 103, 142, 236; 21: 16, 41, 8, 97; 22: 15, 47, 87, 105, 224; 23: 5, 31, 45, 73; 24: 23, 46; 25: 19, 147, 175, 248; 26: 13; 27: 18, 135; 29: 14, 15; 30: 71, 94, 113, 115, 125, 147 Development of oe ies of Coleus, The 200, velopment of peedlee fruits by breeding, The 30: 270 Distribution of se of the fringed gentian, The 25: 38 Farr, Bertrand | 1 35 319 wer mechan of avocados ey reference 4 to pollination nd the production of fruit, The 25: Flowers and seed of sweet po- atoes, Si o-—II. 30: Further notes on the flowers = ds of sweet potatoes Intermittent annual growth : woody plants, The 17: (pl. m7 8) Tntriatona Conference Flo and Fruit Sterility The 7 be 209 Tnvestigations with species o ee m; Prelimitiary ¢ pati o Liles Liles a ‘the flower show 25 Internationa 194 cp SineaE: * antl ash 19: 309 Palinines, notice of a posed International Contr ce on Flower and Fru Sterility 26: 5 Publications during 1914 1 3 IQIS 17: 31; 1916 18 49; 1017 19: 573 1918 20 102; 1919 21: 71; 1920 22 85; 1921 23 ; 1922 24 85; 1923 25: 122; 1924 20 60, 70; 1925 27: 114; I92¢ 28: 96; I 29 + 92; 1928 30 h Bi and Glea e, C. E. 28: 94, 97 Sav: aaee E, M. 28: 97 R 25: 94 Seedling ee A report of progres: of cee studies with species of Lilium 25: . ad cies of a 25 Sherlock's a Fy ae Suburban Gardening” 29: 308 22: 148 (pl. 262) Variation in the moss pink, Phlox subulata, The 18: 75 pl. 193) 459 out, A. B. (continued) Viability of date pollen, The 25: 101 St chestnuts self-fruit- Orient, The with McKee, RC » and Schreiner, E. J., The breed- in, oe ea a ig pulp- Stout’s work i in n Califor, An ap- preciation of 24: 189 ont Mrs. A. B 16: 209 Stout, Mrs. Charles H. 21: 138; 26: aor Stover, W. G. 1 ee 271 Stowell, W. A. Wai go: 271 Straight, Mrs. Ww D. : 57 tramoni 16: Str: ry 18: 259} 20: 773 23: 173; 24: 127 barren 21: 16 bush 20: 7 mountain 17: 121 wild 1 Street, ue Pederck T. 25: 150 Streeter, Miss S. 22: 115 treeter, S. G. ey 159 Seg op aos 21: 47 Str » Mrs T. G. a2: 173, “70 25: 321; 30: 4 Strephaatius hispidus 27: Stropharia 23: 45 melan aeaie 25: 200 Strumpfia 25: 139; 175 "eee Evans, H.) lente 27: Stuai rt, James 1B: 1473 17: 89, 222 Stua 27: 239 Senekey H.P. 2 25: 155 Students and investigators at The ew York Botanical Garden, 1897-1918 19: 231 Students and teachers of all ages at The New York Botanical arden 29: 302 Suudens of The New York Botan- 1 Garden, Publications of ‘the staff, scholars, and (see New fhe Botanical Garden, Publica- ms) St idee Research Fund 16: 1 — in Porto Rico, Eeologival 104. Studies in Porto Rico, Further 30: it Studies of fiber length in poplars 27: 136 Studies of grapes in codperation with the aoe Experiment Sta- at Gene Y. 22: 148 Studies of the imosas 28: 67 Sturgis, Frank K. 27: 135; 28: 46, 6, 26 srurie Mrs, F. K. 29: 26; 28: 267 Sturgis, W. C, 18: io 501 1 28: 210 Sturtevant, aa L, Not pump- kins in America 23: ee ‘Grace 21: 180! 30: 139- Sturtevant R. S. 21: 40; 26: 136; 0: 13 tylisma tylophorum oF nytt um. ee as Success Da’ iia Gardens 27: 254; 30: 230 Sudbu ury, Louise 29: 269 Sugar I Sugar- apple family 22: 94 gar-beet 21: 5, 6, 15 Sugarberry 21: 35; 23: 145; 24: 22 ugar can e@ 17: 51 Sugar cane and its culture, Earle’s Sigur palm Sugawara, Takase Sugge stions regarding the fumiga- Practical 17: Sultivan, G. N. 16: 149; 17: ae 222 Sullivant Moss Society 16: Sum: 7, 68, 72, 85; re 228, 242 Sumac, poison 16: 217 * Sumach wm 147; 18: 38, 39, 182; 145 Sumach dwarf 18: 37 poison 18: 39 ers. ‘for the 196 en, Flowe Sum: k with Irises 25: Sumstine: 1 D R. 19: 272 Sunflower 17: 106; 20: 77, 82, 84; 134 Surgical dresengs. The sphagnum moss and its use in 19: 203; (pl. 216-218) Survey of the vegetation of N. Y. State 16: 62 Survival and i of harried flowers, The Susa, Totasaburo ee 20; 30 Svedelius, Prof. Nils E. aq: 27: 238 Svida - 91 1953 148; 24: 227, 245; 29: Sui vee Sad Mrs. Arthur 28: 256 Swal bey ae M. R., with Stout, A. B., “Cover, LA, Publications g the he 1926 28 3, 97 25: S$ ae 20 ie Swamp-bay 22: 206; 24: 227, 228, 33 bracken fet 32 brake 23: 151 lily 23: a mallow 18: 133 milkweed 18: 135 oak 4 194 palm 23: Swamp cypress oe 27: 205 evene joe 20: 73 mp: and modern 25: re ouar Olof 20: 174; 21: hs weet alyssum 22: Peres 2 bay 19: 15; 22: 27, "A 194, a 24: 3, ve birch 18: 37 cicely 24: 278 fern 18: 218; 20: 85 flag 2 gale pie 218 gum 17: 35 46; 18: 36, 39; 19: 109; : 85, 115; 22: iti 23: 119; oe nae 67, 12 pea 16: 1 : 88; 18: He 179" Iq: - Sweet Jleat family Sweet potatoes, "pariher notes on Sree scented ae 22:1 Swentzel, eh C2 ie eee "RW Swietenia 24: pee 26 85 macrophylla 25: 300; 26: 22; 27: Mah: i 172 199; 28 26 Swift, Mr "Fred Joel 25: 150 Sw. ingle, Walter 17: 107; 18: 69, 0; aoe 193; 25: 101, 176, 301; 26: : 116, 233; 28: 27. Swiss chard S 159, 177, 179 Switch gras Sword-ter ne! ie Sword-flower 3: 51 Sycamore 17: 205; 24: 134 Sydow, H. 24: Sylvie, Edouar 1178 ymbolanthus A oy 25: 289 Rusbyi 25: 290 Symphoricarpos 21: 76; 23: 119 rac us 18: 36; 28: 77 Symphytum officinale 16: 159 Symploca 16: 137, 1 ymplocaceae 20: 223 mplocos ae 2 at Paniculata Syndesmo: thalietroides 22: 26 Syngonant! thus atta 174 2353 29: 177 Sy: se University 27: Syringa 17: 92, fay 19: 62; 24: 265 amoena 2 33 amurensis 20; 233 - Geor; 4 ostachya 20: 234 Noisettiana 20: 234 234 obs 20: lonensis 20: 234 fernie 0: 234; 28: 80; 29: 81, 5 pubescens 20: 234 xa ™” Wilson ercboden Gaucichaudi 20: parasiticus 18: 69 : 63 Tabebuia 19: 99; 21: 115; 23: 51, Tallow tree. ‘Chinese 18: 245 Tallo owe od 2 : 28, 31, 204, 230 Talmage, 162 mala 1 Sows I: 170; 24: 22, 28, 67, 227, 230, 233; 28:17 176 orbonia 28: 10, 37, 38 littoralis 25 5933 28: Io pubescens 28: 18, 35 Tamarack 18: 38, 39, 88; 24: 281 rees 18: I amaricaceae 20: 130 Tamarind 20: 195; 22: 215 Tamarindus indica a: “ais; 25:75 amarisk 20: 130 Tamarix 21: 93; 24: 263 odessana 20: 130 parviflora 20: 130 pentandra 20: 130 re ming of the wild blueberry 22: Tanacetum 24: 280 vulgare 16: 168 Tanager, scarlet 20: 161 es Tyézaburd 24: 87; 29: 182 Tang, ¥ an 1g: 272 461 Tangleberries 16: ar 7 ‘ansley, A.G. 2 257 Tansley, F. D. x 09 nsy 16: 168 wild 24: 2 Tansy-mustard 23: 119 Tara 18: 258 Tar-flower 22: 56; 23: 140, 146 Ta Nathaniel 21:92 Tartari honeys 18: 37 pine 18: 68 Taraxacu: m Taraxacum 16: 159 Tate, G. HL H. 29: 95; 30: 167 Tauhenhaus J. J. 16: 2009, ‘216: 18: 231; 25: 156; 26: 93 Taxitheli Im 29: 92 xo. S 29: oat Sane 18: 137; 19: 286; 21: 81, 84; 23: 119; 24: 5, 35 64, 220, 231, 237; 25: 99; 29: 274, 275, 137; 19: 289; ar: 82, 85 (pl. 247); 22: 27, : 8: 4, 27 8 211; 23: 140; 28: 4, distichum 16: 80; 18: 137; 19: 288; 21: 35; 22: 82, 85, 211; 140; 29: 157; 30: 68, 71 mucronatum 28: 1 Taxus 16: 52, 60; 275 : 142 18: 190; 29: 274, baccata 16: 52; 18: 190; 19: 50, 161, 162 adpressa 18: 190 argentea 18: 190 aurea 18 fe) Dovastonii 18: 190 variegata 18: 190 fastigiata 18: 190 urea 18: 191 arie, 18: 191 Jacksonti 18: 191 luteo-baccata 18: [91 procumbens : 191 pany andens. . nadens eg es lo. y! 2 268 Taylor, Mrs. H. O. 20: 93 Taylor, Mrs. Norman 16: 209 Taylor, Norman 16: 40, 209, 211, 212, 218; 17: 73; 19: ee 22: 146; 24: 142, 260; 25: 29: 288 Taylor, William 21: - Taylor, W. R, 26: Tea fami uly 20: 129 Tea gard ep of Ceylon and Japan, The 28: ‘Teachers a ‘al ages visit The New York Botanical Garden, Students and 29: 3 Tear-shrub 24: 21. ecoma 23: 87; 26: 243 Tecomaria capensis 20: 201; 28: 91 Tectaria he: racleifo lia (pL. 166, 17: 6 Temperature (se Meteorology ) Temple, C. E. 18 Tenopyr, Mrs. Lo A L. A.) Tent-caterpillar 20: 5; enth sel of ae "Seroa eden oe ation of New (see Umaceny, Ge hes + Cea Island a2: 28, re 37 Tetraspora 16: 134, 145 Tetrazygia 28: 29 bicolor 17: Go. ae opp. p. 41) elaeagno: ude Teuctium 2 ashi 2 2 Teuscher, : 268 28: 25) Thalassi: on 24: 211; 25: 73 Thalesia uniflora 30: Thalia 24: 33; oe divaricat > 4, 29, 39 geniculata ae 112; 22: 18 Thalictrum aquilegifotium 4B. 7353 dipter erocarpum 29: Thatch- palm m7: at a 168, opp. 8: 29: 1, G. H. Thea. Japonica ie aa 68 sinensis 28: 171 462 Theaceae 20: 129 Thelypteris Dryopteris 25: 26 Theobro 28: 87 angustifolia 25: Cac : 67; 28: 87; 29: 306, 303 pentagon: 112 Thibandia mr: i 8; 19: 123, 132, 137; 2 i 35, 36. Thick barked ‘iiniper 18: 170 Thilow, J. Otto 17: 45 Thimbleberry 18: 35; 19: 168; 24: 251, 25, Third grant from income of the Saat pase Robinson Memorial Fund 26: hiselton Dyce William Turner 22: 146; 26: 52 histle 18: 134; 2 8, 84; 124; 22: 31, 62; 24; 24: 19, 195, 217, 221, 227, 236, 280 Thom, Charles 19: 226, 272; 25 124, 209; 26: 136 Tho t E. 18: 22; 21: 180; 22: 107, 115 Thompson, Complimentary dinner to Dr, 24: Thompson, Doctor W. Gilm: 89, 209, 210; 18: 31, 90, as. on 257; 20: 52, 53, 114, 127, 228; 24: 101, Ton as: 13, 14 Thompson, Mrs. W.G. 16: 245; 27: 210 Thompson, Mrs. F. F. 18: 122, 125, 228; 19: 179, oo 238 Thompson, J. B. 98; 25: 157, ieee 26: ompson, The school garden shel- ter house given by Mrs. Fred- rick Ferris 19: 179 (pl. 218) Thompson, . 16: 210 Thorn 18: 37; 19: 203, 296 cockspur 18: 37 silver 18: 37 tree 18: 17 white 18: 36 Thornber, J. J. 20: 66; 25: 156 Thornberia albiflora 20: 66 horne, Jonathan 37 Thorne, Samuel 16: 243 hrasher 20: 115, 161 Three-square rush 24: 28: Thrinax ee 97; 26: 49- 543 2 aia Pr a Garberi 25: excelsa 26: 51 ferruginea. 2g: 69 floridana 26: §2, 54 Garberi 25: 238-24 microcarpa 25: 753 YB: 181 pa ihe ee me 3393 26: 49, 1; 2g: 208, We eitandiana 26: 54 Through the Andes of Western Colombia 28: 186 Thrush 20; 45, 115, 161 Thuja 16: oe 53: ‘60, 61; 17: 179, 182; 18: 137; 29: 274, 275, japonica 17: 185; 18 occidentalis 16: 53, 58; 17: 182 37, 139; 19: 161, 74 alba aurea. a: 259 aureo- varieg ae Columi Pia 18: Douglasii preariatis 18: 137 6: 8: 137 137 533 vsti 30: 255 2 Wy: 16: fantigiata 18: filifori a 1 a 593 8 3 182; eleganti ssima 1 fae ne 59 plicata a aaa sibirica Standishii 8 130: 1g: 50, 164 Thujopsis 29: 277 463 Thunberg’s barberry 18: 37 willow 18: 20, 48; 22: 199; 25: 66, eb 8. 4, 8 32, 34 174 Thysanolaena maxima ; a7: S. 16: 233 ae eeallesting in western 25: 231 Tibouchinas 17: Tickseed 20: 206; 3 > 166; 22: 201; I 28 platyphyllos 17: 205; 20: 128 tomentosa 20: 128 Tiliaceae ae 7 Tillandsi: _ : 62 lata 29: 206, 225 22: 62; 28: 142; 29: I nuifolia 25: 69; 29: 206 utriculata 6 Be 206, 225 Valensuelana: 29: 225 Timothy 17: 42, 158 Tippetts, a Katherine B. 66, 203 Tiplaria'a ae Tisdale, Tisdale, W. H. 2 Ti thymalus Esula 2 22: 74 Titi 22: 38; 23: 125; 24: ‘ivisi 87 25: 1533 = > 291 W. Bz 2: a 195, 234 Tivisi 23: Toad-flax 22: 26, 37 lily 18: 251 Japanese 18: 251 Ei derats i 29 271 Tocobaj Tocsca t iq: Tocsroron we “ied 23: 82 Todea barbar; 7 28: 238 162, 178, 179; © 195; 24: 28: 126, 163 Toronto meeting of A 23: 5 Torralbas, 204 Torre, Carlos de la 17: 64 ae Velez, T. H. 16: Torrey Botanical oe 16: 79, 100, 203, 2 23: gh as 260, Arturo Bosque y 16: 17 261 : 44, ae Torrey *Boranica eee Memoits of re Ig: 1 Botanical Club, The fiftieth eae of the 18: 224 J Torrey, 19: 273 Torrey, John 20; 122-124; 6 22: 6, 7, 73, 131, 134; 24: 154, 261; 26: 106, 118, 119, 264; 28: 262 Torrey, Raymo nd H. 28: 174 Contrasts between the alpine an amateur bota- Sureiyat and protection of har- ried ate ithe 27: 217 Torreya 18: 28, 7,8; 26: Or Japanese 18: er, Mr. and Mire. hy. V. 3 Tow wher, oo and Mrs. H. . pomifert 261 *eactiymene: eric 30: OI Trachypus viridulus 23: 94 acy, B. H. 18: 7 cy, B. 216, 226 Tracy, S. M. 20: 27; 30: 86 ee thus 24: 106; 29: 163, 1¢ Tradescan t, John 24 Tradescantella 25: ae floridana 22: 198; 28: 38; 2 I ee 22: 39; 23: 124, 1 : 65, 204, 207, 208, 235; : longifola 29: 176 reflexa a 200; 26: 247, 28; 2 suaveol Transeau, E. N. 25: 22; 30: 261 Tr ee Garden soils and the 18: 115 actus 22: 50, 53, 216; 24: 21 465 Chinese fallow ae 245 oe cocoa-nut ocoa-pliu ee 10: fern 17: 124; 21: aie 23: 55, 58, 89; 24: 54, 55, 59 i ory nat 2 oe dsu: mahogany “ol “105 opp. p. 99) maiden-hair 7 : 65, 189, 190 -nettle 18: of yew 18: 64 Tree, A disease of the hemlock, 18: 20! Tree at the mansion, The Paulow- nia 1B: (pl. 191, opp. Pp. 29) Tree cacti of the Florida Keys, The Tree-cactuses of the West Indies, ihe 2 b: 21 Tre hid 22: 61, 213; Tree-planting tot forests 6: 1B Tree planting, Some problems in New York street- ye 202 Tree Prot i rubs in winter 27: 63 Press a ver memorials, The plant- mg o Trees, Chia peniversity. course on native 25: Trees girdled by neds mice 21: 94 Trees, Insects attacking shade 20: 5 of Greater New York 28: of St. Trees 25 Trees Augustine, The 26: Trees, stilted 20: 193 Trees, the companions Shade 26: 6 of man, Trefoil 20: 13, 1 Trelease, “ 26: eoae Trema 24: 230 rassoidea 2 Trentepohlia 16: 133-136, 138, 141, 145 wo 18: iantha racemosa 30: 68, 69 coos 25: 77 Tri 19: 99 Trichoderma paradoxum 26: 120 Tricholaena 24: 31, 32, Bo 403 25: > 256; 2 29: a 29: 197, 2! Tvichoranes 24: 590 neta a 22: 212 ‘andens 23: 91 Tiichostema. 22: 170; 24: 36; 25: 59 ao ‘278 dic 25: Wee cae “tivele ie. 106 neat wal am 16: 149) 8: 216 Tricyrtis hir a pratense 19: 280 repens 26: 183; 29: 161 virginicum 22: 170 rilisa 22: 2 23: 139; 24: 33; 26: 24! odoratissima 200; 26: 256 Pameulate 22: ae 2065 25:70; 256, 281; 28 Trillinee ‘2a: 42; 24: 252° 278 : 289 undulatum 25: 26 Trinidad, A botanical expedition to 21: IOI Trinidad, Botanizing in 25: 268; 2g: 1 118 Trinidad fungi, Preliminary notes on 22: 225 Exmidad, Further botanical studies 193 Trlorchos scristatue 2 Tri rqui 24: 49 Trip to South Am: mer ea ee collect: ing oth Narrative of a 19: Trip to e central Rocky *hfoun- region, a Tribhora ar: Iss pr eraitreg oe 153, 155 25: 265 466 Tristania conferta 25: 32 Tuli 163 Triumfetta 17: 131 ye oe ‘the 1929 30: ‘on (a bird) 23: 82 Tulip- -tree a7 148; 19: 15; - per Trollius europaeus 28: 79; 29: 83 194 Tropaeolum 20: 15: Tropical American plants at home Chi 198 Tulip tree “struck” by lightning, A . The Begonias 25: 107; ae large 2 7 The Fuchsias 25: 213 ;—II Tulips ; Andean Gentians and some e chrysolora 16: 6 their allies 25: 285;— The Clusiana 26: 147 he cherry Family in the Andes fi ilgens pallida 28: 148 26: limbing Bi neriana beoides 28: 147 anode. 27: 169 praccox ae = Tropical Crops,” Sparrett’s “The 29: sylve 285 Tuli . 6 a "88, — Tropical ferns 25: 37 a 7 88, "Bo? 2 “a "Bs a o Tropical trees with light-weight ae: oe 23-4 - : wood 22: 75 (pl. 223) Chrysolora 17: A Tropical Mae a rished in cottage 17: 15 Tet ine. a 2 35 La Merveille 17: 15 prette Pee ran 221 Maiden’s Blush 17: 15 in America, Possi- Picotée 17: 13 “bilities of ae 1g: 307 (pl. 223) Cottage Maid 7: oes 17: 226; 23: Crimson King 17: 15 rumpet, ‘Angel’s 18: 264 Darwin 16: 68; 17: 15, 89 rum pet- creeper 17: 43; 20: 200; ‘Hitcheock 17: 15 7 21: 59; 97 (see also Bignonia Madame Krelage Ii 18 erretn ie : Ma: 17: ra > Tryon, William 21: 164 Massachusetts : Trypethelium 24: 241 lend 7: T: ee) a 112; 19: 50; Rev. een 274, 15 mbrain 17: 15 canadensis 776: 54; 17: 182, 15 4; 18: 112; 19: 50, 160; 17 e Sultan 17: : 68 23 9; 25: 99; 26: 58; Tulip’ th daffodils i in Holland 30: als spica 18: aria oon Display of I 7 (pl. compacta 36 8 ena Tulips in the Botanical Garden 25: eracilis ae 54, 59; 17: 182; 168 (pl. 291, 293) 16 Tulips planted in 1928 29: 290 a eg 58 Tumbl d ar: 48 part 18: 112 Tumion 18: 190; 21: 164; 24: 7, endula 16: 54, 58, 50; 18: 105; 29: 274, 275 ras nuciferum 18: 190 caroliniana 18: 112; 26: 59 taxifolium 19: 70; 21: 28; 22: diversifolia 17: 182, 184; 18: 6, 29: 18 9: II2; 1g: 50, 160 Tunacatepeque 23: 170 Sieboldii 17: 182; 18: 112 Tupelo 18: 36 Tsuga 18: 112 ‘upper, W. W. 16: 209; 20: 91 Tuber 19: 308 Turkey -head. Gaels Pe 108 Tucke ran Emily Lamb 18: 57; Turkey oak 18: 247; 21: 26; 22: 25: 174 38; 24: 4, 32, 234 Tuckerman, Jane F. 25: 174 Takey value 23: 145 Tuckerman, Mr. and Mrs. Eliot 25: Turk's- cactus 22: IOI 174 Turtle ae 50 Tuk 156; 25: 21 “grass ee 108; 24: 211 Tulip. a os go. ‘er - 84; 24: 285 -heads 21: 200 Tulip collection 21: Mou ind ome 202-204 467 Tataball; Andrew 20: 198, 199; 22: i 18: 5 tee ilago Farfa ara 26: 86 ek m Ss Tweed, M TS. Charles on 25: 174 Tweedy, A. M. 20: Twentieth eeaiveeeary celebration N.Y. oe Garden 0 16: 203 (pl. 163 Twinflower 20: 85 Twin oak 18: 245; 24: 228 Twiss, E. M. a1: a iss, W. C. 18: Ig: 2' Ik 24: ea attractive small gardens 28: a 4. ti nidsummer 237 Or fl bela oe Clethra 28: Two e bigeneric hybrids 28: a Two- Sol mon’s-seal 24: 252 Two-t: age palm 22: 183 The bulb-or stem- 77 Typha | 0: 3 193; 23: 1 33, 198 26: 242, et shin. ‘29: 175 lauiolia 17: 158 Tyromyces chionets 22: 117 Spraguei 18: 231 Udotea Uhlig, W re 273 ve 16: * ai 259; 21: 35; 73 ae 24: 194; 26: dicta 18: 259 americana 17: 151; 18: 259; 26; 8 campestris pos 18: 259 crassifolia 28: = te 142 : 167 glabra 18: 260 at grandidentata 18: 260 260 poke 18: 260 pumila 18: 260 ser young Thon 260 hrix flaccida - Ulrich, Max a1 Umaceny, L, iS fe 273 137, 142 Umber Bale 17: 86 Unban Dhens 25: Umbrella-fi -pine 1B: ee -plant 24: 3 -tree 19: 13, 14; 24: 134 Unearia 22: = Uncinia 24: Underwood Esilection of ferns 23: 24 Underwood, Lucien M. 28: 168; 30: 6, 86 Unicorn “Plant 18: 142 pets se 26: Unie ak ai 29: 227 Unique lecture hall, A 25: 116 (pl. 288 University of Michigan Biological Station 24: Urban 18: 1 Urechites 24 | 239; 26: 273 lutea 26: 279 rena lobata 27: 110; 29: 189 Urera 17: 132 Urich, PF. W. 2: 12; 22: 93, 96 Urnula Craterium 26: 23 romyces Anthacanthi 28: 162 Imeae 28: Uronema 16: 139 one! : Urtica 24: 204 ch 21: 35; 29: ema Urtie: astrum divaricatum 27: 35 Urvillea 133 Use of deco rative plants in cities, The 17: 21 (pl. 165) se of plants in decorative design, ‘he 20: oS and_ possibilities of the sea~ ra eeds, Some economic 18: 1 (i. 1g: Ustilago echitiata 30 eae new botanical ‘earden near 7 Utricularia 16: 104, 132, 137; 17: 70; Ig: 127; 20: 194; 22: 27; 23: 124, 139; 24: 34, 195, 197; 28: 27; 30:7 Benjaminiana 29 cornuta : 221 inflata 29: 162 468 Utricularia macrorhiza 29: 158 mixta Ae 265 ra adiat oO: a. S 27: Uva- ita Uva Uri a 90 Uvero 23: 8 Uvelaca grandiflora 27: 35 Vaca, Alvar Nufiez Cabeza de 29: 153 Vacant-lot gardens 18: 151 Vacchio, Sebastiano 21: 92 eciniaceae 20: 222 36 55 24: 34, 57; 26: 6; 27: 2: 29: ie angustifolium 18: 35; w& & 2 212, atanticum 16: 219 atr uum 20: 212-216, 222; saadense 20: 212, 214, 215; 27:3 OSU 36; 20: 212, 14, 222; 30: 70 crassifolium 2 2: 144; 26: 245 Myrsinites 23: 3, aa (pl. 29) 20: nigru pallid 81, 84, penn eyanicumy 20: 212, 214, 215; 27: 3 uljeiosim 16: 64 clan us 20: 212, 222; 27: 86; Vachel fa 2 aa 17 Farnesiana 25: 75, 76 Vaginata Nazing. ae oo Vagnera racemos Vail, [Anna Maray a a Valentine ae C. Valeri 18° ofcinals 16: 161 25: 65; anden. 28: Valerianoides Pamaitensis. ee 79 ampire bats Fi ct, = we a 252; 1 I Van Fleet, Mis. ne a 213, 252 a0 Ingen, pee an Mons Van Name, Robert 30: 140 Vanilla 20: os ee 53, 54 articulat 253 Pegersi at: i Hartii 22: indora 22: 7100 phaeantha 21: 53 planifolia 22: 200 Vanilla- -plant 22: 200 Vanilla prieta 18: 185 Van Sinderen, Mrs. Howard 18: 573 25: 174 Vatiation, heredity, and environ- nt in relation to evolution 27: 162 he moss pink, Phlox aibules ay 75 (pl. 3193 Varieties Coleus, The develop. ment of the icles 1 17: 209 Varnish-leaf 2, vermish aes 20, 108 relman, F. A, 29: Matton a6: ay fe ore 230 Vaucheria 16: yiughan Miao a 6 mT. WW. 36: 24; 17: 32; 22: Vav riley, N, 22: Veery 20: 161 Venetablé garden, The home 19: 81 Vegetables and herbs, Garden 28: 160, 228 115 Vegetation der Schweiz, ees mann-Jerosch’s Die 30: 285 Vegetation, North ‘Amercah arctic- alpine 27: 24) Vegetation of New York State 16: 62 Vegetation of the Isle of Pines, Cuba, The natural a: 64 Vegetation resulting from climatic onditions, Tajary to 17: 173 of the Southwest, The Ve ap az: Veratrum viride 16: 7161; 27: 3, 84 iflorum 27: 35, 84, 86 viride 27: 3, 84 Verbascum Thapsus 20: 201; 26: 183 469 Verbena 17: 116; 23: 208; 28: 36, 75; 29: 130; 24: 41, 197, 229 hastat: mari 20: 205; 25: 90, 92; 26: 251; 28: 28; 29: 107, 234 sage 219 tampensis 20: 201 yenosa 9 83 Verbenaceae 21: 58 Verbesina 17: fe 24: 65 Verdecia, Hegino 24: 54 Vv 6 ere, James 17: Verges, Emo ae fe 129 Vernonia 17: 297 5 2 ai: 1093 oa 7 24; 34, 68, 217; 25: 204, 295; 26: 105; 7: on snbsessilis 27: 79; 28: 75, 160 officinalis 27: 4 serpyllifolia 17: 435 27: 4, 39 277 virginica, winter 18: 127 Viability of date pollen, The 25: 101 Vialle, Mrs. I 1 Vibur: 17: Q2, 121, 5 : ai: mats 37 Carle esii 30: OF cassinoides. 18: 365 27: 2, 81 dentatum 29 dilatatum 17: 160; 27: 285 japanese 18: 37 Lantana 18: 37; 25: Lentago 18: 36; 29: ‘Ss nudum 29: 199 pbovatain 29: 174 Opulus 16: 160; 17: 92, 160; 18: 36; 27:27, 753 293 81 Bee ae is 2 226 Petes i: — 25: 246 pubescens 18: rufidulum 29 % Sieboldii 17: 160 tom: Poe 975 18: 37 aE 17: Vici ickers rs (Anna) 29: ia 98 ‘23: 98 Vide ave ‘and Mrs, ES e 25: Vigener par Vigna re = Viguier: fan Vi fleheuves Vallet de 25: 62 Vilmorin, L. de 21: 5 Vinal, William G. 27: 259; 28: 24 } : 7 160 : 58, 60; 26: 114 Wincent.. Th a Son, ‘Bichacd ar: 138; 22: 139; 26: TE: 18: 252 Vines, ‘fore, -plants 16: 7, Vines, Mr. and Mrs. S. H 207 Vinton; Ras E, 24: 143 ve . 21: 206, Viola } 20: 156, 199; 21: , , 166; 22: 27; 23: ; » 195, 252 blanda 289; 27: 39 canadensis 26: 115, 289 consper:! 5 tricolor 25 Viola Sa 26: 115 Violet oo 20: ag oe 206 21: "165, 166; 22: 27, 42; 194, 25. bird’s-foot 16: 114, 2153 17: 72 139; 24: 232, 236 1 29: 189 crispa 22: 34; 26: 283; 29: 160 orate aa 170 Vio 2 84 Viper’s buglocs 24: 256 Virgin race totanical vie o Rico and the Virgin Islands, Botany and horticul- ture of Porto Rico and the 26: lo: 5: 129 Virgin Telands,: Mycological eee et and the 24 Vitin Islands, Mycolo oBy of Porto Rico and the 28: —_ io lands, "Scientific survey of Virgin “stands, Beene 5 Survey f Porto Rico and the Virginia 24: : -cowslip 22: 27; 30: 2090 (pi. 304) ape 18: 36, 38, 39: 20: 90, 152; 24: 62, 129 -wil filow Ig: 90 Virginia, Birds of Mountain Lake 110; Virginia. Botanical features of Mountain Lake a 24: 249 rginia Botanizing at Blacksburg ai: Virginia "Heulotation of Apple Or- chard Mountain 17: 218 Virginia, The Dismal Swamp of 26: 227 Virgin's bower 18: Virgutl aria 23: 10: ae cig of plants 29: ee m Dr. Arthur W. Hill, A 135; 22: 219 Vist from high school pupils 22: Ti2 of a distinguished student ot Mille OWS 29: 24. Visit to botanical institutions in in En- gene Beport by” the Director-in- cal 0, 116, 138, 139, 238, 2. ismias 17: 127 Vitaceae 20: 110 Vitex 21: 5) 8 Vitex Agnus- -castus 17: 143; 26: Vitis 16: 45, 47; 22: 144; 23: 152; 26: 14; 28: 305 29: 158 (tes 18: 37; 20: 110 Labru: 18: 36; 20: I10; 22: asa 152, 153, 155 vitae ‘Siflia 23: 91 lineata 25: 64 Vivier, Jacques du 179 Noceton education in gardening sabled end 5 conan ends rae 1: 87 Vries, Hugo de 18: 81 Vriesia 20: 85 Wachenfelt, diles ae ar: 42 Wagner, ‘Arthur a es Wahlenberg, W. G. 25: 151 Waite, Jr., . 26: 191 Waite, M. B. 29: 271 Waite, 17+: 222; 23: 116; 26; , 208; 29: 213, 299; 30 230 Growing dahlias from seed 29: 207 Wakefield, Miss E. M. 22: 91, 114 Wake-robin 17: 72; 18: 131; 24: 27' wale hammock region, Florida 24: Walcott, LC D. 20: 237; 22: 88 Walton Clagence 19: 322 Waldro : 88 Waldsteinia geoides 2 26: + 37 2, Wallace, A. H. Wallace, Mr. and: Va. Errett 29: Wallace, R. W. Waller, ‘Adolph we ” 96, 3 me le an om Charles Louis Auguste Wart 38: 9: 20: 155 (pl. 234, 19 Oraheit 24: Pp 16: 110 old 18: 21 ; we ae The Jamaica 18: 180 (1. Walnats for food, ins 19: 9 Wal Tae John F. 28: 17. Wal 9; 23: 162; ig, C. ¥. War e cmoriat ‘Grave of Douglas Spruce 26: 2 War Memorials, The planting of trees as 20: Ward, R. 22: 168 Ware. Nathaniel A, 24: 21, 112 wae 2 WE et 3 195; 23: : re a8, 219 1 140; 24: 33, 218, 219 lily 23: 57, 1713 24: 16, 25, 195, 219 locust 20: 12 melons 8: 129 oak 24: 4, 15, 22 purslane fies 218 snow. -flake 23: 57 i 244 Wate. Thee ‘6: 150; 18: 51, 216; Mrs. Woodrow Wilson 27: 51; a 52 Panama-Pacifie W ae tes at the Botanial Garden Waren ly 17: Az 51, 137; 20: 78; 22: 27, 2 giant 1 . -pepper 17: 132 hite 17 he ee a yellow 6 "Oph. 4 8r) ee iy Peels. The 25: 270 (pl. 290, Waters Mrs. ae B. 28 Watson, E. E. 21: 19, 139 Publications. during 1920 22: 7 Watsonia Ardernei 29: 261 Watt, Cheistopher 39 atter: Ada 19: Watts, Sir Francis 16 Waugh, F. A. 16: 99; 148 Waukegan juniper 18: Wax pean 1B: 259 rTy 2: ne 22: 98 17: 455 20: 170 Boies aa 283 myrtle 22: 31; 23: 145; 24: 12 19, a ee 233 palm 223 W ayiarinig tree 18: 373 74 Wayman, Robert 26: po! therby, »C. Wea A. 17: 107; 24: 118; 25: 21; 29: 182 Webber, H. 22: 123, 124; 30: 34 Weber, Marjorie 24: 19 Weed 18: 134, 135, utterfly 18: 1 iron 18: 134 Joe-Pye 18: 134 Weed, oe are E, 30: 142 Weeds, 255 Weenie emlock 18: 112; 30: 251 yw I8: eee 206 ¥ N'chme ever L. E. 25: 276; 29: 269 Weasels a grate ae Nes 265; 29: Weigel *yillow. ae ad Wer mnia 17: 121; 24: 53 Weinstein, re 28: 121 Weir, J. R. 19; 21: Weisinger, William 21: Weiss, F. E. 30: 22 Weiss, Harry B. 30: 177 Weiss’s Plant life and its romance 30. 22 Welch, D. S. 22: 180; 23: 92 160; 25: 43; 29: 271 Wellington, R. 22: 156 th 26:1 Wells, Mrs. John 18: 57 ndland, Hermann 24: 113; 26: Went, Professor 23: 7 Wentz, John | . raids Werckl 126, 144, 228 Westchester County Farm Bureau 26: 76 Western cottonwood 18 West tigion lilac 22 spis gona West ae pink-root 2 22: H ies, TI Whale “Cay ‘tBahamas) 23: 40 mn, Georgia 17:77, 227 ople drink and why 26: Wheat 1 17: 185; 20: 77, 79, 84 Wheatley’s elm 18 260 Wheeler, C. T. 22: 73 Wheeler, Hl J. 18: $7 30: 72 Wheeler, Mrs. Everett P, 25: 174 Wheeler, Mrs. S. W. 20: 168, 170 Wheelock, Mr. 24: 132 Wheelock, Dr. William E. 27: When a tro 186 ‘opical vegetation flour- ished in Alaska 3, c 6 210, 269; 30: 62, 64, 60 Selecting a national flower 209 472 Whetzel, H. H. 3 IF: 90; 18: 21, 11 ey ae , 230; 1g: 92, 94; 20: 134, ISI, 153, 154; 21: 17, 139; 22: 107; 23: 158 24: 90; 2 125, 17 58, 18, 269; 30 Paablications during 1927 with oe rt, F. J. and Wescott, C. Wh ipple ‘Ow 274 White- alder Fain 20: 146 White birc! ch 18: 1-223; 22: 193 Puronen: 18: 37 cedar m7: fe 18: 139, 168 fir 18: fraited. depieod 18: 37 haw 23: 146 heliotrope a4 iw ite 18: nwood 17: $96 - 212, 214 Jap anese rose 19: ladies’-tresses 18: fee 24: 23: 221, 238 ee a 18: ah ait 279 poplar 18: 191 Poui 22: 101 -root 22: 133 howy-orchis 18: 132 spruce 18: 89 stopper 24: 228 orn 18 White, V. S. 19: 274 killed by lightning, A Witte ine plan Whitfieldia laterite pe © y A. 28: ae 1 152 Whittle, W. 16: Whorled loosestrife 24: 253 473 Why trees fail to bear 26: Why we fail with garden lilies 28: 285 5 Air Wick ET ouisest L0Gy: Wiegand, i ] ey 21; 21: 42 Wiegman Wieland, G. R oo Pat 26: 136 Wight, W. F. 18 Wilcox, Alice ~ 16 ilcox, E. M. Pa a I : Wild black currant 18: 36 cherries 18: 38, 39; 22: 96 ffee 42; 24: 65, 203, 217, 230, 2 columbine 18 cotton 18 1075 ae: 63, 237 cranberry 18 cucumbet 2 oo ig I 258 21: II0, 116 Bens 18: 134; 20: 151; 24: 255, 278 ginger 18: 131 grap 35 133, of he -valley 18: 131 lim : 65, 206, 230; 22: 37 ° he mh 170 2i, 2. + 197, 205, pes sago 22: 125 iarsipacil, 8: 36, 172; 24: 278 sensitive-plant 24: 196 strawberry 18: 35; 22: 27 sunflower 18: Wild flower preservation 30: 231 Wild er preservation publicity wild Hower Preservati . eee 16: 124; 21: ia 272; 26: wit Pee “Caltivating a Wild flowers of New York 22: and Vicinity, Rarer 28: 248 bly - — s of South Africa, The ion pres ty : 23: 6 130 12 Wild pimento of Jamaica, The a1: wae eplanis needing protection Liver-leaf 17: 55 (pl. 169) Bloodsoot 17: 63 (pl. 171) Ee ged gentian 17: 81 (pi. & Gece laurel er rose bay 137 (pl. 277 . Virginia cowslip or blue- bells 30: 209 (p/. 304) : 117, 1 4 4 5 25: Wille, Johan Noel "Piet a 80, 7, 110, IIT; 152° Collection by 17: 18 ort on an expe edition to a Rico for collecting fr cohwate: ae 16: 132-146 Wille, Mrs. N. 40, 80, IOI, 104, 107, I10 William R. Sands Fund, The 28: a Wai Capt. and Mrs. Philip as Wilthms, C.B 114 Wiliams, Gor. Pili 46: 102 Williai ise illiams i: i. ee illiams, R. O, 21 168 108; 28 ; 30: 97, 103 Williams, R. S. 09, 214; I 69, 3 20: 17, OI, 106; 23: 30, ae z Mig QI; 25: 124, 175, 26: 72; 28: 97, 174, Bid notes 26: 89 Birds in the Botanical Garden re ducks in nesting time 23: Conlections by 20: 48; 2 the thuidenhair : . Note es on Florida mosses 28: 32 Publication during 1914 16 0; IOI5 17: 32; 1916 18: 40: 1917 19: 58; 1918 20 102; 1919 21: 72; 1920 22 85; 1921 23: 30; 1922 24: 86; 19. 23 25: 123; 1924 26: 70; 474 Williams, R . (continwed) iiss ie 28: 97; Willis, Nir. and Mes J. C. 21: 207 Willis, RE. Sulew, ua : i Fae 8: 16, 6. ae OL, II5; 21: 12, 32, 194, ped gS 2 a, 24: 5, 230 almond 18 18: 217 heart. vee 18: 204, 205 hoary 205 204 Thu amber s 18: 205; 20: 73 Tre 217 Wilson, C. L. OB: also ras wi ee Virginia 24: 231 Water 24: 244 204 white 18: 217, 218 vVimmer’s 18: = Now 18: 2 yello’ 18, 2. Willows, ae of a 77 stinguished oe student of 2 17: oe 25: 278; 29: ue W. 19: ee 322; 21: 99 DTA. = Wilson, J. S. Wilson, dirs Boag 6 Wilson, 2 Wilson, 91, 945 2. ie 115, 250, 0, 283; 28: 47, 125, den 26: 85 Publications ie ing 1916 18 49; 1 + 58; 1920 22: 85; ioe a4: 86; 1925 aq: 115; 1926 28: 97; 1927 29: with eee N. L. 1924 2! 71; 1925 27: 110, ae ‘926 28: 98, (975 1927 29: 92; 928 30: 96 Spring flowers in the Botani- cal Garden 26: 114 Trees and shrubs in winter 27: Wimmer’s wor 18: 204 Winge, O. 24 lock, 23 Winslow ;, Mrs 7 Vir niet collecting trip 4 Florida, A 19: (pl. 270, 211) Warts courses in gardening 18: 26, MW vinter- “cress 22: 26 Vinter Winter lectures 23: 181 475 Winter vetch 18: Winterberty: - &, "605 23: 179 Wintergr 6: 168; 20: 221; 24: 253 ane Mrs. Beekman 20: 133; 126 Winn, A. L, Mr. and Mrs. 26: wi ee grass 22: 207 Wissadula fre “122 Wistaria 17: 133; 20: I4, 41; 22: Chinese 23: 120 Wister, J. C. 2x: 39, 40, 55; 24: 2473 25 : a 301; 26: 92, Daffodils a Development. and culture of the Iris 26: 129 Notes on the history of the ae : I: 181; 18, 61, 72, Tulips and daffodils § in Holland 30: 14 Wisteria 2! tor aentis oe 148, 195 flo: buns 28: 196, 197 196 eres 28: 196 109 1: 34, 35, 219; Ig: 22: "66: 24: 253 e@ 18: 70; 20: 73; 24: Witch hazels, The 23: 17 Witch's broom 23:5 Mathes rod 18: 36; 20: 74, 753 24: 195 Witte, Hernfrid 20 Witte, Otto 18: 160 Wodehouse ee 122; 29: 94, 114, 3 172 Morphology ot pollen grains in relation to plant classification 27: 145 Woerster, Charles 21: 92 olds E. M. 19: 275 Wolf, F. A. 19; 226; 26: 209 : 22 k, 275 Woman's Municip +f rae 22: Women’s oe iary 107 5. @ Zz £ at Agricultaral and 116 Women's National Parti and Gar- den Association 21: 140 Wood, G. C.1 75, ‘od, Wood, T. F, 21: 167 Wood; William H Wood Betony 24: -duck 20: 45, he, 161 fern 18: ror (pl. 196); 453 24: 218 11313 24: 252, 276 2 2, 278 a 22: a E; 25: 301 Worl it in the Irig Test Garden 26: 198 “Working” of Long Lake 22: 156 ee ed 24: 63 Worthley, I. T. 19: 276 wee E. J. 20: 16 Woz! pees oes 55; 21: 92 Wright, A. 28: 202 as Charles 19: 9, 99; 24: 50; 26: 217 Wright, Cie 204 Wulfenia evomingeusid on 2 Wulleniella cubana 23: Wyat r. 24: 13. W. Wynnea americana 22: 72 Wyomissing Nurseries Co. 25: 44 Xanthisma texanum 16: 237; 19: SI Xanthium 18: 21; 19: 297 Xanthoceras sorbifolia 20: 108 Xanthorhiza 18: 262; 30 epi olas 18: 262; 30: 268, oe Xanthos! 243 asphodetoides 26: 245; 30: 69 Xerophytic conditions in Porto Rico 23° 54 Ximenia 24: 31, 204, 213, 230; 25: 62, 71, 89 americana 25: 76, 81; 26: 275; 5, 10, 34 Xolisma 22: 32; 23: 92; 24: 29, 41, 57, 198 fruticosa 25: 89; 28: 17; 29 176, 193 ylaria 18: 21; 20: 185 Aylophylla 25: 81 Xyris 16: 104; 19: 127, 129; 106; 22: 61; 23: $7, 130; a 230, 234; 26: 245, 270; 28: 34; 29: 188 ambigua 23: 144; 26: 253 elata 30; 68 fimbriata 29: 176; 30: 68 Yager, Arthur 16: 104 Yagua 23: 83 Yagurumaso 18: 141 Yale Forest re 27:8 am, wild 24: 25 Yamada, Yukio sae 50; 30: 127, 173 Yamanouchi, Shigeo 19: 276; 30: 261 se ee Cecil 16: 209, 211, 248; 18: 98; 24: 48 Public: are during 1916 18: 49 yee Mrs. Cecil 16: 209 Yang-taw 18: 258 Yarey 23: Yarrow 24 an Yatsu, Naohide 19: 276 Yaupon 21: 170 Ybarra, Pedro de 24: 202 Yeguada, Laguna 23: 57 Yeld, George 26: 170 Yellow aster 20: 206 birch 18: 221, 222; 24: 277, 278 buttons 21: 34; 24: 35, 235 ecdar 18: 139 flax aa flax 2 horned poppy 18: 41 jessamine 21: 34 lady. slipper 18: 132; 24; 277 eadow-parsnip 18: 134 8: . pine ti poppy 18: warbler- “root shrub 18: 262 salon 18: 217 bod 20: 13; 23: 51; 24: 8 Yellow. eyed ier 22; 61; 23: 57, I41; 24: 230, 2 Yellowstone Natio nal Park, Origi- nal exploration of the 27: 40 Yerkes, Mrs. R. M. (see Watterso on, -) Yew 17: 185; 18: 65, 190, 231; al: 28 227, 2 atoiiclia ae 92; 26: 266; 28: oncava 30: 68 slephoatines 23: 172, 182 fil: amentos sa a 385 27; 755 29: 176, 2 wig pplei id wuenelers z. ie "6 Yulan Zahlbruckner, Alexander 26: 163 came ng 58; 200; 22: 12I- 126, i, 135-137, 142; re I, 13-16, 26, 67, 69, 134, 136, 137, 139, 197, 237, 243 285; 25: 60, 62, 63, Ai oe 140, 301; 26: 266; 123, 124, 126, 128, 129; 28. 2g: 1 angustifolia: a 1 123 Ho Neve oe 102; 20: 196; 21: 1 3, 122-124, 130, 122-124, 142; 129, 25: 28: integriflia 22 30, 133, 133-137, ones 68; 26: 269; 27: 53 125, 127, 128; 28: 8 ; 135 silvicola 27: 28 unites 22: 136, 137; 23: 12 : 251, 283 Zane, William S. 25: 134 127 2 78 ‘tpi 29: 86 68 (see also Xan- Clava- Hereul’s 22: 38 Fagara 28: 5, 9, 12, 37, 38 195; 28: 37, micranthum 20: 43 schinifolium 20: 433 27: Zizyphus 20: Jujuba 206 Zon, Rapha a es 25: 302; 26: Zooehorela Parasitice 38: 180 Zorn 119 Zo - 3 137, 139; 22: 65 Zygogonium 16: 136 15 | . 4 PUBLICATIONS OF THE NEW YORK BOTANICAL GARDEN Journal of a New York Botanical pele monthly, containing notes, news, and n echnical ari oe) Free mbers of the Garden. To others, 10 eed oy a co ear. New i its thirtieth volume. Eoloria, pinout, geeated to fungi, eatin lichens; $4.00 a year; single copies not for sale. [Not offered in exchange.]. Now in its twenty- first volu ai Addisonia, quarterly, devoted exclusively to colored plates accompan by popular descriptions of flowering plants; eight plates in each auabes Hires two in each volume. Subscription price, $10.00 a year. [Not offered in exchange.] Now i in its faire eenth volume. Bulletin of The New York Botanical Garden, containing reports of the Director-in-Chief and other official documents, and technical articles em- bodying results of investigations. Free to all member fe of the Garden; to others, $3.00 per volume. Now in its fourteenth volu North American Flora. Descriptions of the wild ants of North Amer- ica, including Greenland, the West Indies, and Centra baaverica: Planned to be completed in 34 volumes. oy. 8vo. ach volume to consist of our or more parts. 64 parts now issued. Subscript Ron price, $1.50 per part; a limited number of separate parts will be sold for $2.00 each, [Not 0 fered i in exc ater Memoirs of The New York Botanical Garden. Price to members the Garden, te ne $1. so per volume; to others, $3.00. Vol. VII, $2. a to pr berss to others, 0 Vol. I. An Annotated Catal alogue of the Flora of bass and the Yel- lowstone Park, by Per Axel Rydberg. ix-+ 4092 pp., with detailed map. VoL cae The Influence of Light and ee s upon Growth end Devel- opment, by D. acDougal. xvi 20 pp., with 176 figure 190, Vol. ad Studies of Cretaceous Coni feos Remains fou TRabiochier: valle, New York, by A. Hollick and E. C. Jeffrey. xiii 138 pp., with 20 plates. 1909. Vol. IV. Effects of ne Rays of Radium on Plants, by Charles Stuart Gager. viii 478 pp., with 73 figures and 14 plates. 1908. Vol. V. Flora of the Vicssity of New York: A Contribution to Plant Geography, by Norman Taylor. vi-++ 683 pp., with 9 plates. 191 Vol. VI. Papers presented at the Galcbeaon of the Twentieth Anni- ersary of The New York Spe ceanital Garden. viii+ 594 pp., with 43 ol. . Includes ee Myxophyceae from Porto Rico, by N. L. Gardner; The Flower Behavior of Avocados, by A. B. Stout; Dee tions of New Gen nera and Species of Plants Collected on the Mulfo rd Biological Exploration of the Amazon Valley, 1921-1922, usby and The Flora of the Saint Eugene Silts, Kootenay yates British cae lumbia, by Ar anes Hollick. viii 464 pp., with 47 plates, 10 charts, and II text-figures. 1927. Contributions from The New York Botanical Garden. A series of tech- nical papers written by students or members of the staff, and reprinted now eee: peer than He above. Price, 25 cents each. $5.00 per vol- thirteenth v THE NEW YORK Oe GARDE nx Park, New ae City GENERAL INFORMATION Some of the leading features of The New York Botanical Garden our hundred acres of beautifully diver ey land in the northern a of es City of New et through whic e Bronx River. A nat a hemlock forest is one of the fe Fiance of th Plantations oy Hee ands of native and cee trees, shrubs, and flowering plant, ns, includi in a beautiful rose garden) a rock garden of rock- loving plants, and fern and herbaceous gard uses, saecging thousands of inte plants from America and foreign countries. _Flower shows throughout the year—in the spring, summer, and autumn displays of narcissi, daffo “dils, tulips, lilacs, irises, peonies, roses, lilies, water-lilies, gladi oli, ahlias, and ¢ chrysanthemums; in the winter displays greenhouse- bane plants. ntaining panties set fossil plants, existing plant families, local plants secs within one hundred miles of the City of New York, and bea economic uses of plants: erbarium, conipneine more than one million specimens of Amer- ican ee foreign speci Exploration in differ ant parts of the United States, the West Indies, Cen and South America, for the study and collection of the character- istic Sc aautiae cc a laboratories and in the field into the diversified problems of plant A library of botnet literature, comprising more than 39,000 books and pone ie pamphlet Public lectures on a Serer variety of botanical topics, continuing throughout the year. Publications on botanical subjects, partly of technical, scientific and est. The education ge ach ool children and the public through the abov features and me ing “of free information on botanical, orticaltiiolt membership The classes of membership are: apa single contribution 25,000 Patron ..< single contribution 5,000 Fellow for Life single contnetions 1,000 ember f single contribution 250 Fellowship Member annual fee 100 Pear bonginae 6 one fee 25 Annv ual fee Si eeipaeeeen to fae Garden may be faa from taxable incomes. The following is an approved form of beques I hereby bean to The New York Bota ree a at under the Laws of New York, Chapter 285 a 1891, the sum of All aa for further infotmation woe be sent to Tur New York BotanicaL GARDEN ( 1) BRONX PARK, NEW YORK CITY