BaEs es awe Cf JOURNAL OF BOTANY BRITISH AND FOREIGN, Edited by JAMES BRITTEN, F.L.S., ILLUSTRATED WITH PLATES AND WOODCUTS. LONDON: WEST, NEWMAN & CO., 54, HATTON GARDEN. 1884. Directions to Binder. PORTRAIT ‘ ; to face title. Tas. 242 : - : ; : . to face page 1 Sans. 948, 944 ayy er » 88 » 245, 246 : 5 3 : : Pid Tas. 247 ee es | » 248 d é . . . 9 225 Tass. 249—25 = ‘ : : a alee Or Tas. 242—252 in numerical order at end of volume. THE JOURNAL OF BOTANY, BRITISH AND FOREIGN. NOTES ON THE BRITISH CHARACEZ FOR 1883. By Henry & James GROVEs. (Tas. 242.) “THe ae following notes, collected ow the past year, are in con- tinuation of our paper in Journ. Bot. 1883, p. 20, and previous C. fragilis, from Perth ; C. vulgaris var. melanopyrena, from wall; and Tolypella prolifera, from Lincoln. We have to thank our correspondents for the large number of specimens we have received, and especially Mr. Arthur Bennett for many specimens which he has transmitted to us from other botanists, besides those collected by himself. oo still remains to be done, in working out the comital dis- tribut from many counties we have only received one or two specs, and from the following we are still without a single rec "Bohias set §., Wilts N., Gloster E., _Monmouth, Worcester, Ebudes M. 8S. & N., Ross E. & W., Hebrides, Cork 8., Waterford, Tipperary N., Kilkenny, Carlow, Queen’ s Co., Wexfo rd; Kildare, Meath, Limerick, Clare, King’s Co., Longford, sdersomcatng Mayo K. , Monaghan, Armagh, a ny "We shall be Sea alix ay of specimens, or even the loan of specimens, from these counties Cuara Fraciuis, Desv. _Wilts B., 1888; HH: & J. G. spores 1888, J. G.; Suffolk W., 1882, LH. PF. Linton, comm. A. mett ; Norfolk E., 1888, H. G.; Fife, 1878, F’. Buchanan “On comm. A. Bennett; Elgin, 18838, J. Keith; Argyle, 1888, H. d J. G.; Fermanagh, R. M. Barrington ; Tipperary 8., 1872, Miss Grubb. var. barbata.—Caithness, 1883, J. Grant, comm. A. Bennett. var. capillacea. — Bucks, 1882, J. Saunders : Westmoreland, JOURNAL OF Bova 22. ([Janvary, 1884.] B 2 NOTES ON THE BRITISH CHARACE® FoR 1883. 1865, W. P. Hiern; Perth M., 1883, R. Braithwaite; Perth E., — 1883, A. Sturrock. e. var. Hedwigit—Lincoln §., 1888, W. H. Beeby; Roxburgh, 1880, A. Brotherston; Perth E., 1888, A. Sturrock; Forfar, 1882, G ruce, comm. A. Bennett. wae. delicatula, igh M., 1888, a: Braithwaite ; Perth E.,.1883, A, Sturrock; Argyle, ee HL, é J var. Fourfocke: var. © Glen tem 2-8 feet high, very im- perfectly triplostichous. Spine: cells tubercular. Branchlets 1-3 in. © = with a stnarbes segments ecorticate. Bract-cells whorled. nation of a series of asia may show characters on which to found a species. A form of C. fragilis var. Hedwigit occurs in the — - same loch, and, though sends like this plant in size, &e., it differs _ in the cortication of the stem, as well as in the presence of cortical — cells-in the branchlets. We understand from Mr. A. Bennett that — Prof. Nordstedt has proposed the name of C. fragilis var. gymno- phylla; but, in view of the complication of nomenclature spe it best not to adopt such names for varieties which ear perma- nent, and have distinctive characters other than those implied by C. aspera, Willd.—Norfolk E., Hickling Broad, 1883, H. G.; Li isein S., Deéapiig Fen, 1883, W. H. Beeby ; Lanes. S., South- : port, 1883, H. Searle, comm. A. Bennett ; York 8., near Bromfleet. 883, T. Birks, jun.; Perth E., Ardblair Loch, 1881, A. Sturrock, comm. 4. Bennett ; Caithness, Walter Loch, 1888, J. Grant, comm. z ioctl Fermanagh, Lough Erne, near Enniskillen, 1888, 8S. t var. subiner me -—Anglesea, Coron Lake, 1881, J. E. Griffith, © comm. 4. Bennett; Perth E., near Blairgowrie, nag A. Sturrock; — Orkney, Loch of ashy, 1882, W. Irvine Fortes | var. lacustris—Galway W. , Roundstone, ek Woods (in Herb. Townsend). C. potyacanrua, Braun.—Suffolk W., Thelnethiarn Fen, 1883, W. M. Hind, comm. A. Bennett ; Norfolk E., Roydon, 1883, F. Linton, comm. A. Bennett ; Yo rk 8.E., near Bromfleet, 1883, T. Birks ihe Soksodhagnt, Caldock Moor; 1888, F. R. Coles. C. conrraria, Kuetz.—Devon N., Braunton bac ey, 1864, W. Yee Bion: Norfolk E., Rotaciog Broad; 1888 G.; Leitrim, Lough Allen, 1888, S. .4. Stewart (first record for Ireland \. | C. mspra, L.—-Lincoln §., Deeping Fen, 1888, W. H. Beeby; Elgin, ar : ha 1883, J. Keith (a ber near var. rudis) ; ‘Suther- a W., 1881, Miller, comm. A. Ben ; Louth, Dunda dalk, 1883, J. fr Star comm. J, Saunders ; Sligo, Coolgagh Lake, 1883; ~ var. rth E., near Blairgowrie, 1883, A. Sturrock 5 J Schima Leh Brodie, aiinabise, 1883, J. Keith. NOTES ON THE BRITISH CHARACE® For 18838. 3 C. vunearis, L.— n N., 1883, W. P. Hiern; Somerset N., 1883, W. ‘B. Washi Yes. and Beds, 1883, J. Saunders: Hunts, 1888, a pane = A. Ben - Carnarvon, 1881, C. Bailey, comm. A. Ben mee 1882, JE. Griffith, comm. A. Ben- nett ; Lincoln s. Be owes H, Beeby ; Lanes. N., 1865, W. P. Hiern ; York S.E., rece T. Birks, jun. ; Cumbé rland, 188 83, WB, Waterfall ; Perth E., 1883, A. Sturrock ; Wicklow, 1866, Rk, M. m. 4A. Benne S., 1883, W. H. Beeby; Derby, 1882, 7. B. Blow; Chester, 1875, FF. M. Webb; York 8.W., 1882, TI. Birks, jun. ; Perth E., 1888, A. Sturrock (a very small form) ; sa 1883, A, Stur rock ; Louth, 18838, J. F’. Crofts, comm. J. Sau var. papillata, —Dorset, 1878, "a dai (of Florence) ; Suffolk W., 1883, W. M. Hind, comm. A. Bennett ; Lincoln 8., 1888, W. H. eel var. atrovirens.—Forfar, 1882, G. C. Druce, comm. A. Bennett. var. melanopyrena. C. fetida, var. melanopyrena, Braun.——Corn E., near East Bridgerule, 1888, W. M. Rogers. This form is distinguished by its nucules having a black nucleus, instead of ae as in the type. Braun remarks that it is very rare. um, Gmelin, Flora Badensis Alsatica, vol. iv. (8S upp-) ase), " 646; Bischoff, Krypt. Gewachse (1828), p- 26, fig. 5 , Act. Sto ckh., 1852 (1854), p. 286; Nordst., Bot. Notis., 1688 p. 41; Crep., Flor. Belg. (1874), p. 556; Wahlst., Mon. af ee och Nong. Char. (1875), D. 24 ; Lega, lar de l'Ouest, ed. 8 )P + felis, Amici (non L.), Mem. Acad. di Modena, vol. i. (1827), p. 1 (as C Cortana, Bertoloni (Amici, /. c. p. 204 ?*), Fl. Ital., vol. x. 54), p . corona fai Bischoff, Krypt. Gewachse (1828), p. 26, fig. 7. gee Ann, des Sci. Nat. (1834), p An Flor a, 1885, vol. i., P. 60; Consp. Char. Europ. oo * in Cohn’ s Keyyt Flor Schles. (1877), p. 403; Fragm. e Pk '. der Char. (1882), se 108; Kuetz., Sp. Alg. (1849), p. 520; Tab. Phye. = t. 48, f. 1 } 19. P Nitella Braunii, Rab., Deutsch. Krypt. Flor. (1847), vol. ii., p. 197. Chara Stalii, Visiani, Flor. Dalm., vol. iii. (1852), p. 334. — Stalii, Meneghini, Att. del congr. di Giese ( fide un). xs.—Braun, R. & S., 10, 64; Nordst. & Wahlst., 87; Lloyd, Alg. de l'Ouest de ee France, 413 ; Schultz, Herb. Norm., 600 ; * Amici remarks :—“ Se si dovesse della mia Chara jlexilis formare una specie nuova si potrebbe, sequendo il parere del Chiarissimo Prof. Bertoloni, chiamarla — Chara onore del nostro Ab. Corti.” Does this represent the publi- ae f A cortiana in oatitis of 2 demtsiphan ot Chung Corte 4 NOTES in ein BRITISH CHARACE® FoR 1883.