aap flo 4. C44 SCY SHELLS AND SEA LIFE A MONTHLY PUBLICATION ON MOLLUSKS AND MARINE LIFE $3.00 February, 1985 Volume 17, Number 2 | OOLOGY LIBRARY | MG Aplysia (Varria) dactylomela Rang, 1828. 380 mmspecimen. Drawing by C. Headley, 1923 after J. Stuart, 1841. Reprinted by permission of the British Musem (Natural History) via N.B. Eales. IN THIS ISSUE: American Malacological Union "Common Names List” for North American Mollusks. WORLDWIDE SPECIMEN SHELLS Your ONE STOP Marine & Land Shell Connection Wide Variety of Select Quality Specimens - "Knowledgeale & Courteous Service” Write for Free Illustrated List Richard Goldberg / Worldwide Specimen Shells P.O. Box 137, Fresh Meadows, N.Y., 11365 (718) 357- 6338 FOR BEAUTIFUL DISPLAY USE ACRYLIC STANDS BY VENUS Pleasing Customers Since 1973 WHOLESALE ONLY — WRITE VENUS DISPLAYS Box P 10713 Ashby Ave., Les Angeles, Calif. 90064 special stands for shells. Tel.: (213) 836-3177 ec Atia, Specimen Shells P.O. Box 3010 ” Santa Barbara, CA 93105 (805) 963-3228 Over 3,000 species regularly in stock! We will select your shells as if they were for our own collection ... and we’re very, very picky! ‘ DONALD DAN W QUALITY SPECIMEN SHELLS | 25649 Ave. Normandy East « Oak Brook. IL 60521 (312) 963-7551 Inquiries Welcome—No Lists PHILLIP W. CLOVER Bob Foster & Charles Glass — : Displays at Most Shell Shows COLLECTOR & DEALER IN WORLDWIDE + SPECIMEN SEA SHELLS = CURRENT AND OUT OF PRINT SHELL BOOKS FREE PRICE LISTS UPON REQUEST P.O. Box 83, Glen Ellen, CA 95442 : “SHELLS and CORALS } 7.7 UNION STREET NEWTON CENTRE: MASSACHUSETTS 02159 ese: 617. 24a. 7018 hamaron 1306 East Fort Brooklyn, NY 1 P.O. Box 482; Dept. S West Hempstead, NY 11552, USA Outstanding quality and personal service on worldwide specimen shells. Rarities are our spe- cialty. Free price lst on request. Tel. (516) 481-0456 Phone (213) 456-2551 22762 Pacific Coast Hwy. Malibu. California 90265 RARE SHELLS OUR SPECIALITY Largest stock of worldwide specimens on the West Coast. Plus unique and beautiful tine art. carvings. handicrafted Jewelry. Weavings - All related to the Sea RETAIL ONLY — No Lists or Catalogues We do our best to answer specific requests sent by mail. @ielepoo! Ask any collector! Specimen shells graded by the HMS-ISGS Tom Shepherd Specimen Sea Shells 2222 Beech Street Virginia Beach, VA 2345] Free Price List Upon Request Yea Der Enterprise Co., Ltd. P.O. Box 456, Kaohsiung, Tiawan DEALER IN FINE & RARE MARINE SHELLS Specimen & Commercial Shells, Decorative Shells, Shellcraft. Shark’s Jaws, Shark’s Teeth, Sawfish Bills. Puffer Fish. Retail & Wholesale One of the largest selections of outstanding specimen shells to be found anywhere! Complete stocks of Cypraea, Conus, Murex, Pectens, Miters, etc. for the beginning as well as the most advanced discriminating collector. Send for FREE Price List. Heart of The Island Plaza 1614 Periwinkle Way Sanibel, FL 33957 Bev & Al Deynzer (813) 472-1971 Eighth Street 123 4 U.S.A. (718) 258-1274 FINE QUALITY SPECIMEN SHELLS 42 SHELLS and SEA LIFE - February, 1985 SHELLS and SEA LIFE formerly the OPISTHOBRANCH Editorial Staff Managing Editor ...............60 Steven J. Long Assistant Editor ................0000 Sally Bennett Contributing Editor ................ Hans Bertsch Photographic Editor ........ David K. Mulliner Contributing Editor .......s.0..sscccesess Tom Rice Editorial Review Board R. Tucker Abbott David W. Behrens Hans Bertsch Kerry B. Clark Walter O. Cernohorsky Malcolm Edmunds Eugene V. Coan Terrence Gosliner Michael T. Ghiselin James R. Lance George L. Kennedy T.E. Thompson William G. Lyons SHELLS and SEA LIFE was formerly known as the OPISTHOBRANCH NEWSLETTER. The magazine is open to articles and notes on any aspect of malacology orrelated marinelife. Articles submitted for publication are subject to editorial board review and may include coloror black & white illustrations. Short notes [less than 500 words] will normally appear in PERSONAL NOTES or READER FORUM. Articles should be submitted typed and double- spaced. For additional information send for free booklet "Suggestions to Contributors”. Short articles containing descriptions of new or repositioned taxa will be given priority provided the holotype(s) have been deposited with a recognized public museum and museum numbers are included with the manuscript. We undertake no responsibility for unsolicited material sent for possible inclusion in the publication. No material submited will be returned unless accompanied by return postage and packing. Authors will receive 10 free reprints of their article. Additional reprints may be purchased. SHELLS and SEA LIFE ISSN 0747-6078 is published monthly for $24 per year by Steven J. Long & Sally Bennett, 505 E. Pasadena, Phoenix, AZ 85012. Second-Class Postage Paid at Phoenix, AZ. POSTMASTER: Send address changes to SHELLS and SEA LIFE, 505 E. Pasadena, Phoenix, AZ 85012. Telephone (602) 274-3615. Outside U.S. postal ZIP code areas, add $5 surface or $30 air mail postage. Library basic rate is $36/year plus applicable postage. Send change of address 6 weeks in advance. Charge to remail issue for any reason $3.50. Sample copies are available for $3.50 each postpaid. Rates subject to change without notice. O Copyright Steven J. Long & Sally Bennett 1985 SHELLS and SEA LIFE - February, 1985 EDITOR’S NOTES Here is the end of the American Malacological Union’s "Common Names List." We decided that it was better to get it all out of the way with one oversize issue and get back into a normal color format with the March issue. All comments for the list should be sent to Dr. Donna Turgeon as soon as possible to be presented at the annual meeting in Rhode Island. Reports on our January issue are very favorable. We hope to continue the positive trend with our upcoming articles. The February issue should arrive in the late part of April (in the U.S.) with the March and April color issues mailed near the end of April and early May respectively. We hope that the printing works well and that the issues ~ after May can be mailed early in the issue month. We can still use all the help we can get with renewals and new subscriptions. Tell your — friends about SHELLS and SEA LIFE and pass on flyers and brochures when you are through with them. Once again, we have had to change printers to keep our costs from doubling. Our friends at Whitten Printers helped us get this issue out while we are finishing up the March and April issues with our new printer. Each issue will have many color photos and excellent articles. We have several new authors to introduce along with more from R. Tucker Abbott, Emily Vokes, I.S. Roginskaya, Hans Bertsch, Dave Behrens and others. Thanks for all of the help with articles, reprints and notes. Thanks to R.T. Abbott, Roland Anderson, Walter O. Cernohorsky, Jerry DeGraaf, Don-L’s, William K. Emerson, Richie Goldberg, Miguel L. Jaume, Paula Mikkelson, Tom Rice, Walter Sage, Tom Shepherd, Emily H. Vokes, Harold E. Vokes, R.C. Willan, and others, for information and material. Special thanks to Eveline Marcus for her generous donation and to Mr. & Mrs. Gilbert Davis for their patience and help with the magazine during their visit this year. We have added about 500 square feet of working space to our facility in the past two months and several thousand dollars’ worth of equipment. At last, we have our research library nearby and in good order so that we can find things when people call in with questions on our books forsale. We arealso set up to produce the thousands of pages of book catalogs and antiquarian lists we need in house. We hope to be able to include any large "species lists" as supplements to S&SL by printing ourselves and keep the glossy pages and color for articles and animal photos. The weather in Phoenix is already getting hot and we had to finish up our building project now or melt in a few more weeks. 44 SHELLS and SEA LIFE - February, 1985 Suggested Draft List of Common Names for Mollusks Occurring from America North of Mexico.” American Malacological Union INDEX Common Names List -- Announcement. S&SL 16(9):142. Principles Governing Selection of Common Names of Aquatic Invertebrates from America North of Mexico. S&SL 16(9):143- 145. Terrestrial Mollusks. S&SL 16(10):167-174. Marine Gastropods. S&SL 16(11):199-203. Marine Gastropods. Part 2. S&SL 16(12):227-230, 235-238. Marine Gastropods. Part 3. S&SL 17(1):17-25. Freshwater Gastropods. S&SL 17(2):48-55. Solenogasters. S&SL 17(2):56. Tuskshells & Toothshells. S&SL 17(2):56-57. Cephalopods. S&SL 17(2):58-59. Freshwater Bivalves. S&SL 17(2):60-65. Marine Bivalves. S&SL 17(2):66-82. Chitons. S&SL 17(2):83-85. SHELLS and SEA LIFE - February, 1985 45 ut OF Co ris *% UNITED STATES DEPARTMENT OF COMMERCE . . | National Oceanic and Atmospheric Administration 5 NATIONAL MARINE FISHERIES SERVICE ¢ Washington, 0.C. 20235 JAN 25 1995 DDT: F/M12 Mr. Steve Long Shells and Sea Life 505 £E. Pasadena Phoenix, AZ 85012 Dear Steve, The draft list of terrestrial mollusks published in the October issue of Shells and Sea Life has been extensively revised (1) to include notations for introduced species, (2) to correct typing errors, and (3) to respond to comments. Recent literature elevates the Carychiidae to family status and is now on the list. The status of Monadenia marmoratis Berry, 1940 has been changed to "incerta sedis". The gastronomic common name "dessertsnail” is again the author's designated “desertsnail". My apologies; it looked good. The subspecies on the list, commented upon by Jack W. Brookshire, are requested by the authors of each taxonomic group to remain for the following reasons. o Sterkia eryiesi rhodsi is the only form of that species occurring in North America. o Cerion chrysalis fastigatum and C. sculptum marieleinum are Cuban taxa introduced into the Florida Keys. o Orthalicus reses nesodryas is on a State list as "special concern" and O. re. reses is listed as “endangered” on State and Federal lists. o Eighteen zonitid, one succineid, and one vitrinid subspecies are included on the list as items of special concern. Additionally, the authors note that the literature for these is not decisive and feel that all may be distinct species. o The seven polygyrid subspecies are included because of their special consideration for conservation. 46 SHELLS and SEA LIFE - February, 1985 Humboltiana hoegiana praesidii is considered by the author as probably a distinct species from that of H. h. hoegiana in Mexico. Because extensive use of the terms "shell", "clam", and "snail" are discouraged, the common names for three ammonitellids were changed by the committee who developed the list. Ammonitella yatesi is the "tight coin", Polygyrela polygrella is the "hump coin", and Polygyroidea harfordiana is the "toothed coin". Any further comments on this list are encouraged. Comments may be sent to the committee chairman, Dr. Donna D. Turgeon, Regulations Branch Chief, F/M12, National Marine Fisheries Service, Page Bldg. II, 3300 Whitehaven Street, N.W. Washington, D.C. 20235; phone 202-634-7432. Sager onna D. Turgeo Occurrence Code A = Atlantic coast of North America from boundary with Arctic Ocean south to U.S.-Mexico border, including coast of Gulf of Mexico from Florida through Texas; Ac = waters of Arctic Ocean contiguous to North America; E = estuarine (exclusively); F = freshwater in addition to saltwater; [I] = introduced, intent- ionally or accidentally, by human activity; P = Pacific coast of North America from Bering Strait south to U.S.-Mexico border. Designations in parentheses denote extralimital occurrence beyond the scope of this listing. SHELLS and SEA LIFE - February, 1985 47 SCIENTIFIC NAME _ OCCURRENCE COMMON NAME CLASS GASTROPODA — FRESHWATER SNAILS ORDER PROSOBRANCHIA Neritidae Neritina reclivata (Say, 1822) .......cecees 4; ble orbhes ofc 6 ciktg Bc aratoue at ovenitieian See Olave:nerite Valvatidae Valvata bicarinata J.ea, 1841..........eeeee. eieleloloisic a eros Dhasves sielat shaver -...- tworidged valvata Valvata humeralis Say, 1829 .....cccccesecccccccceccce Fescccccccececvees ClOSSy Valvata Valvata lewisi Currier, 1868 ......cccccccccccs SbdOndas MaobGokoddsoadsa . fringed valvata Valvata mergella Westerlund, 1883 .......essesceccecoe Fooosecseeeeeee rams-horn valvata Valvata perdepressa Walker, 1906 .......ccccccccccccee Foscccsccces --- purplecap valvata Valvata piscinalis (Muller, 1774).....sseccccceccccceces Foeeeesss European stream valvata Valvata sincera Say, 1824 .....ccccccccccccccccvccceee Fesccccvcccsececee MOSSY Valvata Valvata tricarinata (Say, 1817) .....csccccccccccccccces Fosece oeeeeee threeridged valvata Valvata utahensis Call, 1884 .........e.e00. ais) oleis)e cis|e/s sis Eielec)e ole slsle/els)s eta cists GESChE ValVata Valvata virens Tryon, 1863 .........6. sroleleisieiciei sis sleiislerel Eisler scys eccceeeee emerald valvata Valvata winnebagoensis Baker, 1928 .......scccccscccce Fosssceccvees .-.. flanged valvata Viviparidae Campeloma brevispirum Baker, 1928...... sholalsveveletove cioteret Uk clalsteleverstororors eooeeee incerta sedis Campeloma crassula Rafinesque, 1819 ....... slelelclellorelelele! isle sletenehevere - —ponderous campeloma Campeloma decampi (Binney, 1865)..... sialieveleuavouereuseoatisl sou RreuseNeuaney cvaeye ... Slender campeloma Campeloma decisum (Say, 1817)......ecccccccccecccees Feceesseeeeees pointed campeloma Campeloma exilis (Anthony; 1860).02.0 35222008. hee Be eee eocccevccee incerta sedis Campeloma floridense Call, 1886.........0. ccoccccooee Fe... purple-throated campeloma Campeloma geniculum (Conrad, 1834)...... APPA ESA UPTO ESTE) CHS TRIT ASA eeeee OvVate campeloma Campeloma gibbum (Currier, 1867) ...... alelovelalereiecsis eievele Fic rig cvoisiotetenevenstcters ....-incerta sedis Campeloma leptum Mattox, 194003 6:6 ook Pena a. SU We Oe Se oe nC er ta-Sedis Campeloma lewisi Walker, 1915 ......sccscscccccccccee Fevcccevcccvceveees incerta Sedis Campeloma limum (Anthony, 1860) .......cccceccccccce Fossccccccccccees file campeloma Campeloma milesi (Lea, 1863) ........ Bloleiesaretone sod GoOoo abood aichetevetenole see. eincerta sedis Campeloma parthenum Vail, A esis esses elec cos clic cle) Mele sie ole oesie'eio 0) MAIGenicampeloma Campeloma regulare (Lea, 1841) ..... ode oodaKosouds sisi slisveselelevelelotenete cylinder campeloma Campeloma Te (Haldeman, 1841) ........ceee0. 2 kei BPS. oek os Hak oc. cee eine@erta Sedis Campeloma tannum Mattox, 1940 .....cceecccccesceces Foscsccscvcececcees incerta sedis Cipangopaludina chinensis malleata (Reeve, 1863) 1/7... sc ccnecseeess Sumeoadodoedoud eioiepi ie euevevenczeiotsiels Chinese mysterysnail Cipangopaludina japonica (Martens, 1861) I/......ceseeee Fesooees ... Japanese mysterysnail Lioplax ae es (Lea, 1841)). cc ccclee cece ee cc! Fecciceesciscciss s C¥linarical lioplax Lioplax pilsbry! Walker, 1905 ........4. we bis eleis ovareveleioce ols! FlSe cterels Gin slelelsiels ones CHOCtAW: Tloplax Lioplax subcarinata (Say, 1816).......ceccccceces sibleve) sol Fis) o-o Sialnie:¢ eicia bie afets) MIGRed NOplax Lioplax sulculosa (Menke, 1827) ....scccsccccccccccscee Fescccssees -eee- furrowed lioplax Lioplax talquinensis Vail, 1979 .....+.seee. esoie susie ovo lelenera Ui ells sie loleieversiole stoi chelators sme CLcA SECIS, Tulotoma magnifica (Conrad, 1834) ......eccecceescccce Fooces s ai6i és sieeivie «sede « tulotoma Vivi arus georgianus (Lea, 1834)... cccccccccccccccccece Feseseeesees. Danded mysterysnail Viviparus Intertextus (Say, 1829) .........cccecccccccee Fecoeeceeeeee rotund mysterysnail Viviparus subpurpureus (Say, 1829)... ...ccccecccccccees Fosseccseseeees Olive mysterysnail Pilidae { = Ampullariidae ] Marisa cornuarietis (Linnaeus, 1758) I/ ....--ceeeeeceece Foocecseeeeeee- goldenhorn marisa Pomacea bridgesi (Reeve, 1856) I/.......cecececvscceee Feoceseeeee Spiketopped applesnail Pomacea paludosa (Say, 1829)......ccecccccccccccccccs Fossseveccesees Florida applesnail Bithyniidae Bithynia tentaculata (Linnaeus, 1758) I/ ....--+eee cocee Ficccccccccccsssees mud bithynia Hydrobiidae Amnicola aldrichi (Call and Beecher, 1886) ......-scc0. - F...eeeeeeceee ee Hoosier amnicola Amnicola bakeriana Pilsbry, 1917........ceccccsccccces Focccccccccccccccessincerta sedis / Introduced species 48 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Ammicolae clarki Pilsbry,, 1917 02. csccccscrcccccsveveses Fassencvevocesoeiaes incerta sedis Amnicola cora Hubricht, 1979. .......cccccccscccccceee Fovsseeceeceees FOUSHEE Cavesnail Amnicola dalli (Pilsbry and Beecher, 1892).......seeeee+ Foseeeceeeeees peninsula amnicola Amnicola decisa Haldeman, 1845 .......csceeccccccecee Foscvcvccececeseees incerta sedis MIGICOlA TIMOSA (Say, 1847) 6.05 ovelcciocecscccesececcees Fee ciiisiaenescescescemud amnicola Amnicola missouriensis Pilsbry, 1898.......csceeecccsee Feoseeesoeeeeese Missouri amnicola Amnicola proserpina Hubricht, 1940 ........seescescece Foweeeeeeee es Proserpine cavesnail F F F F F Amnicola rhombostoma Thompson, 1968.......cesecseee ++eee--- SQUaremouth amnicola Se SE VFIA FLUD PICK 197 Vi vis «in.0's n.0s00 0.0.98 010 & 0: eiolel Ue o's oie. a Wie eee wats stygian cavesnail ' Amnicola (L rus) browni Carpenter, 1872...........6. Feesoseeeeeeee~ Slender duskysnail Amnicola (Lyogyrus) grana (SEMA 72) Pa eg ol ceccececcceess eSquat duskysnail Amnicola (Lvogyrus) greggi Pilsbry, 1935 .......+...+++. F...... Rocky Mountain duskysnail Amnicola (Lyogyrus) pilsbry Walker, 1906.........s-ee0. By 5 isilch suet past oueile -.....lake duskysnail Amnicola (L rus) pupoidea (Gould, 1841)............. F...s-..... constricted duskysnail Amnicola (Lyogyrus) retromargo Thompson, 1968........ F.............indented duskysnail Amnicola (Lyogyrus) walkeri Pilsbry, 1898 ..........e006 F.oweseeeeee-- Canadian duskysnail Antrobia culveri Hubricht, 1972.........cccccccsseccveee Fosoeses TUMbling Creek cavesnail Aphaostracon asthenes Thompson, 1968 .......eseeeeeee Feoseeeeeeeees Blue Spring hydrobe Aphaostracon chalarogyrus Thompson, 1968........+++e+ Feeeseeeeeee freemouthed hydrobe Aphaostracon hypohyalina Thompson, 1968..........+++. F.o.sseeeeeeee-- Suwannee hydrobe Aphaostracon monas PPDISi ry EB OG) 5,5: ¢ sis,.t0,0, se ore.c' 00,0010 Neh. c iewrerenaaitls, ve wo WEKIWE hydrobe Aphaostracon pachynotus Thompson, 1968 .........+e00+ Fosseesoeeee. thickshelled hydrobe Aphaostracon pycnus Thompson, 1968 ......sesececeesee Focscevcesscseeeee dense hydrobe phaostracon rhadinus Thompson, 1968.......sseseeeee Fosssecssecs --....Slough hydrobe Aphaostracon thelocrenetus Thompson, 1968 ..........+- F......+--+ Clifton Spring hydrobe Aphaostracon xynoelictus Thompson, 1968.........++++- F..s++e+.2. Fenney Spring hydrobe Birgella subglobosus BSG SZ ON bi ciors, bila. 8 pinueie, oo.p eleras bids GRIT operetevere oeeeeeeee globe siltsnail Bythinella hemphilli Pilsbry, 1890 .......eseccesecceces Fococcccscscececeeeincerta sedis Stet die siwieiekeie-0.0 a ae atcOMalisiitsnall osccceeeeeeee hyacinth siltsnail wits wale S-viniee ow's'e « pCL@K, Siltsnail wis dele o cepice ones Crystal siltsnail ecccccececsceee midland siltsnail eecseeeeee- Ichetucknee siltsnail oeececeseeeee Enterprise siltsnail F Cincinnatia comalensis (Pilsbry and Ferris, 1906) ........ F Cincinnatia floridana (Frauenfeld, 1863)..........+e+..+6 F Cincinnatia fraterna Thompson, 1968 .......ceeeeeeceee F Cincinnatia helicogyra Thompson, 1968........+eeeeee0 F Cincinnatia integra (Say, 1829).........ceeecseceeeseee F Cincinnatia mica Thompson, 1968 .......ceeeccccevesee FE Cincinnatia monroensis (Dall, 1885)......-ceesecccccces F F F F F F F F F dc cinevececceenss »PyEmy siltsnail oe ceceeeeecess paunchy siltsnail eeeeeeeeeee ROCK Springs siltsnail oe eeeeeeeeees ponderous siltsnail eeceeceseeeees Seminole siltsnail occ ccesccccec oe Wekiwa Siltsnail oe eeeeceeeeee Cahaba pebblesnail oeeeeeeees UMbilicate pebblesnail Cincinnatia parva Thompson, 1968.......eeseceeseveees Cincinnatia peracuta Pilsbry and Walker, 1889 .......... Cincinnatia petrifons Thompson, 1968.......sseeseeees Cincinnatia ponderosa Thompson, 1968 ......cceccsececs Cincinnatia vanhyningi (Vanatta, 1934) .......eesecceees Cincinnatia wekiwae Thompson, 1968 ......csceesescves Clappia cahabensis Clench, 1965 .......sececcecceceece Clappia umbilicata (Walker, 1904) ........seeeeeeeeeees Cochliopina riograndensis Pilsbry and Ferris, 1906) .......ccscccccccccececes Fesceseceeseses Spiral pebblesnail Cochliopa texana Pilsbry, 1935.......cccccccccsccsccece Fescsccceccsecessessincerta sedis *Fluminicola avernalis Pilspry, O30 isjstein > 0's o 2:6 0.0 a 0 alelaleisi) E.s\s)aid/s'a\0/ee-» w/e 26 MOBPE PEDDIeSNall Fluminicola columbiana Hemphill, 1899 .........eeeeeee Faseeseeeeee Columbia pebblesnail Fluminicola erythopoma Pilsbry, 1899.........seeeeeee+ Feeeeeees Ash Meadows pebblesnail Fluminicola fusca (Haldeman, 1847)......scececccccecee Fessevccecceeees ashy pebblesnail Fluminicola hindsi (Baird, 1863) ......cscsseccceccccees Faosseceeeeeees Vagrant pebblesnail Fluminicola merriami (Pilsbry and Beecher, 1892)........ F.......... Pahranagat pebblesnail Fluminicola minutissima Pilsbry, 1907.........cccesceee Fossvcccessecesse pixie pebblesnail Fluminicola modoci Hannibal, 1912 ........ pie pip se 0 MMe Mia shbie sis ieiere as. OUGe DeDOesnAil Fluminicola navadensis Walker, 1916.......seeeeeeeeees Fooeeeess- Cortez Hills pebblesnail Fluminicola nuttalliana (Lea, 1838) ......ccececceccccee Feeeeeseeee Columbian pebblesnail Fluminicola seminalis (Hinds, 1842) .......seseecccccees Fececcssseeees nugget pebblesnail Fluminicola turbiniformis (Tryon, 1865) .......eeseeeeee Fesseeeseeeeees turban pebblesnail Fluminicola virens (Lea, 1838) ......ccccesccccecccceee Fesecceeecee turquoise pebblesnail Fontelicella californiensis Gregg and Taylor, 1965....... F..... Laguna Mountain springsnail Fontelicella deserta (Pilsbry, 1916) ......sseecceecccces Fossvccseeeceses Virgin springsnail Fontelicella hendersoni (Pilsbry, 1933) .........e.sesseee+ F........~- Harney Lake springsnail Fontelicella idahoensis (Pilsbry, 1933)......sssseeecccee Fesececceeeeeess Snake springsnail Fontelicella intermedia (Tryon, 1865) .........seeeeeee+ F....++ Crooked Creek springsnail Fontelicella micrococcus (Pilsbry, 1893).......eseseeee+ Foeseeeess Oasis Valley springsnail Fontelicella neomexicana (Pilsbry, 1916) .....seecseeeee Fesesseeeeeeee SOCOFrO Springsnail Fontelicella pilsbryana (Baily and Baily, 1952)........... F....+.++++. Bear Lake springsnail Fontelicella robusta (Walker, 1908) .......eeeeeeeeeeeeee Feeeeeees Jackson Lake springsnail F F Fontelicella stearnsiana (Pilsbry, 1899)......eesecceeees Fecceeeecceeeess Yaqui springsnail Fontigens binneyana CUED i ake sc ratelh caseacuull augue camer sedis SHELLS and SEA LIFE - February, 1985 49 SCIENTIFIC NAME OCCURRENCE COMMON NAME Fontigens cryptica Hubricht, 1963 ......cecceccecccceee Fesconecces -». hidden springsnail Fontigens holsingeri Hubricht, 1976.....cescesccscceece F...cccccee cece tapered cavesnail Fontigens nickliniana (Lea, 1838) .......ccccceee Shes nN HH leat ON Pa .-. watercress snail Fontigens orolibas Hubricht, 1957 ......ccccccccccecees Feoveseccees Blue Ridge springsnail Fontigens tartarea Hubricht, 1963...... a laleolleloiele\teilelfoltetlel'avarell- fate rel eels! 6 eiaie eeeee- Organ cavesnail Fontigens turritella Hubricht, 1976 .......cseecceccsens F...........-Greenbrier cavesnail Fontigens weberi Pilsbry, 1950 ..........0- aeheletolte stots: Cuore Be iveitetie BA stone oo-e.. incerta sedis Gillia altilis (Lea, 1841) ......esce0. oideilsahtBiieue lle veverrdiratane woe F.....0eee06s DUffalo pebblesnail Hauffenia micra (Pilsbry and Ferriss, 1906) .......csceee Fesescves .-... flattened cavesnail Heleobops docima Thompson, 1968........ aivalfe teveliecoloreie ete BoB kue, ev elczsretalte eeeeeee OOlite hydrobe Horatia nugax (Pilsbry and Ferris, 1906) .......cceccccee Foscccscces -eeee Gomed cavesnail Hoyia sheldoni (Pilsbry, 1890) ........ceeccccccsecs 5 eS OBA era . storm hydrobe Hyalopyrgus aequicostatus (Pilsbry, 1890)......... coeoee F...2.e-2..-Smoothribbed hydrobe Hyalopyrgus brevissimus (Pilsbry, 1890) ....-cccccccecee Foscecccccccceee ... regal hydrobe Lepyrium showalteri (Lea, 1861)........ SSSA eee | DEA aS ceccceece flat pebblesnail Littoridinops monroensis (Frauenfeld, 1863)..........6 F,E.......++-...coekscomb hydrobe Littoridinops palustris Thompson, 1968 ........eeceeseee yd che be ae bantum hydrobe Littoridinops tenuipes Cooper, 1844..... a veces uatoaaigiel rae sil By eee Boo cere ouetanens henscomb hydrobe Marstonia agarhecta Thompson, 1969 ........... apeietavetete Ss SiBo cbc ---.- Ocmulgee marstonia Marstonia arga Thompson, 1977 ..... ala tal'ailal'silcllelle:el'etreliosaiteilel/at'e Bieverslisicle Gadvaatattelossiete ghost marstonia Marstonia castor Thompson, 1977......cccccccee aero telat Be Be kioe seas beaverpond marstonia Marstonia haleyon Thompson, 1977 ....... OCICS Sno! cio ods oeeeeee-- Nalcyon marstonia | Marstonia lustrica (Pilsbry, 1890)......ccceccccccsccocs Fs hovetoricievs cisterns ches boreal marstonia Marstonia ogmorhaphe Thompson, 1977. .....seceeeeees SE tarels!'s''s's) sverlot ators .... royal marstonia Marstonia olivacea (Pilsbry, 1895) ....cscceccccccevece ea) Pe eitehd e eiecarevebane ... Olive marstonia Marstonia pachyta Thompson, 1977 ....... ailellavalie eel ote s woe F.woeeeeeeeeee Armored marstonia Notogillia sathon Thompson, 1969 .......esececesescees Bees levers louavereiorele ... Satyr siltsnail Notogillia wetherbyi (Dall, 1885) ........eseccccecccces Beis Seat Uae alligator siltsnail Onobops crassa Thompson, 1968 ......crcsescscecsecoes EB. .scceeeoeeeee Spartina hydrobe Onobops jacksoni (Bartsch, 1953) ....ccescceccescecceee Bisist chee oes... finelined hydrobe Paludestrina bottimeri Walker, 1925 .........6. seteie a cleten Eletat ere eile a) ete eoeeeeee incerta sedis Probythinella lacustris (Baker, 1928) ....-.scseeeeees Gite! of Everrekevataitehove res iotte eee... delta hydrobe Pyrogophorus platyrachis Thompson, 1968 ...........ee. Be ittete Sleteretala ne serrated crownsnail Pyrogophorus spinosus (Call and Pilsbry, 1886).......... aE teisiste crete 6 eeeeee Spiney crownsnail Pyrgulopsis archimedes Berry, 1947....... AICI OO tle a CICoiobExcko O Gdiblds Archimedes pyrg Pyrgulopsis letsoni (Walker, 1901) .......... cee cec cece 3 IEE Sishblis ove wtatee etelacaereterere gravel pyrg Pyrgulopsis nevadensis (Stearns, 1883)....... Sa telleia a cerenenets eater ore tvels Sie) sel enalen heen corded pyrg Pyrgulopsis ozarkensis Hinkley, 1915.....cesescescscers ono deiscc ejereletevereperers - Ozark pyrg Pyrgulopsis scalariformis (Wolf, 1869)............... SI at rae & Bahl e cre eeseratalacene moss pyrg Rhapinema dacryon Thompson, 1969 ........+0-- aiscate’s ele Kos OOO OO ose. teardrop snail Somatogyrus alcoviensis Krieger, 1972 .....cceceecceves eda eis Gunter reverse pebblesnail Somatogyrus amnicoloides Walker, 1915. ....-.+sseeeee oe F..eeceese%e--Oachita pebblesnail Somatogyrus aureus Tryon, 1865.........ee6. SE IAG ciao Pern ee Ves es golden pebblesnail Somatogyrus biangulatus Walker, 1906 .......sscccseeee Fosescsccecece angular pebblesnail Somatogyrus constrictus Walker, 1904...........-. Sos aIS PE Malate ones cllelterete! crete knotty pebblesnail Somatogyrus coosaensis Walker, 1904 .........seeeeeee esas sha. oratetel se -- Coosa pebblesnail Somatogyrus crassilabris Walker, 1915 .......cseeccceee BAG bisiGcoGo ¢ thicklipped pebblesnail Somatogyrus crassus Walker, 1904.......ssceescscccces Bieta ecto eeeee-- stocky pebblesnail Somatogyrus currierianus (Lea, 1863) ............ Sdinddmls! ocoeolod 6 .. Fennessee pebblesnail omatogyrus decipiens Walker, 1909 .....scecccccccsces Fooves siaietebelicts . hidden pebblesnai! Somatogyrus depressus (Tryon, 1862)......cesescccecees Bie wie inte otetcyetene . sandbar pebblesnail Somatogyrus excavatus Walker, 1906..... Biereliotalerelelelstel ete) Gly alad caoloie cx ovate pebblesnail Somatogyrus georgianus Walker, 1904 ........eeseseeeee F........... Cherokee pebblesnail Somatogyrus hendersoni Walker, 1909 ..........seeeeee+ Foeeee Be.Gaccidc fluted pebblesnail Somatogyrus hinkleyi Walker, 1904 ......sceceecscoees a Enata ste ates «sees. granite pebblesnail Somatogyrus humerosus Walker, 1906 ............ ROALD OURS AICI e AICI OIOIG GC Atlas pebblesnail Somatogyrus integra (Say, 1829)........cceccccecceces SPOR KC stares Cele se Ohio pebblesnail Somatogyrus nanus Walker, 1904 ..........00-. Me cleve chels ois ooc eseeeeeee Gwarf pebblesnail Somatogyrus obtusus Walker, 1904............. Rivelis tote relterenwk yale elevelievorevel ene vane . moon pebblesnail Somatogyrus parvulus Tryon, 1865......... sleieitetelene: 6 leis oiitivelelaleiche ete stele . sparrow pebblesnail Somatogyrus pennsylvanicus Walker, 1904 .............. Bisieieve sles oye areovarare shale pebblesnail Somatogyrus pilsbryanus Walker, 1904.............. Snlaicun Sel cena +e». Tallapoosa pebblesnail Somatogyrus pumilus (Conrad, 1834) ..... ARORA SEEDIC Berek one «++ compact pebblesnail Somatogyrus pygmaeus Walker, 1909......... aleielafeleveterers oabbicosooe ...- pygmy pebblesnail Somatogyrus quadratus Walker, 1906........seeccceoees Bate tast of aieisterelte quadrate pebblesnail Somatogyrus rheophilas Thompson, 1984........ Socomoe4 FicGeve! eilerevereten etict atelier flint pebblesnail Somatogyrus sargenti Pilsbry, 1895 ......c.eeeececccee oH Erelsuclettel al eioreyeretetersteie mud pebblesnail Somatogyrus strengi Pilsbry and Walker, 1906........... Bin lsterswserasste ....- rolling pebblesnail Somatogyrus substriatus Walker, 1906.........eseeeee oe Fivececeeeese Choctaw pebblesnail Somatogyrus tenax Thompson, 1969......... airalleitaltalte te todetsrs Bi ceavetulemnets ..+. savannah pebblesnail 50 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Somatogyrus tennesseensis Walker, 1906.......eececcees Feseseeeesesse Opaque pebblesnail Somatogyrus trothis Doherty, 1878 .....ssesecseseccees Fescceccccvcvceceeesincerta sedis Somatogyrus tryoni Pilsbry and Baker, 1927.......eeeee+ Feeseeeeees- Coldwater pebblesnail Somatogyrus virginicus Walker, 1904......seseeveeeeeee Fosseeeeeees Piedmont pebblesnail Somatogyrus walkerianus Aldridch, 1905.......-eseeeeee Fooeeeseese Gulf Coast pebblesnail Somatogyrus wheeleri Walker, 1915......seeeeeseeeeres Foooeeeeeee channelled pebblesnail Spilochlamys conica Thompson, 1968........ssecccceeee Fovseveccceeeeess Conical siltsnail Spilochlamys gravis Thompson, 1968 .......sseeeececees Fosscecceecvesees armored siltsnail Spilochlamys tur 1A) THOMPSON, VIGD non cceseccscnveeos, Fine ann dicisiols oieie.e' PUMPKIN siltsnail Spurwinkia salsa (Pilsbry, 1905) .....cssccccccccccccece Fesssscevesees Saltmarsh hydrobe BOO Hane THOMPSON, 1978. 20k vccciccceccnccneseses, Feosepeibside wv sisie eee e ss SCUIDIN snail Texadina spinctostoma Abbott and Ladd, 1953........... E...........narrowmouth hydrobe Tryonia cheatumi (Pilsbry, 1935) .........seeeeeeeeeeee Foseseeeeee Phantum Lake tryonia Tryonia Clathrata Stimpson, 1865.......ccececeseveceee Fossesceeceeveeece grated tryonia Tryonia diaboli (Pilsbry and Ferriss, 1906) ..... ovine neon. Fae aie a «asia le olen CVS. tryonia Tryonia imitator (Pilsbry, 1899) f.. 2.0.0 cccccsesesecces Foecievesssesees Saltmarsh tryonia Tryonia protea (Gould, HOE isAles con iaiblb, syerih nreinsleioaiay Eda titlials pasawiwisis «0 ORSCEt LEVONIA we Be? ie> elie Be? ie? Bie? ier) Micromelaniidae Antroselatus spiralis Hubricht, 1963 .......cceceeccccees Fossoeccecccceee Shaggy cavesnail Pomatiopsidae Pomatiopsis binneyi Tryon, 1863.......ssccecscecveccees Pals. Tota just coRaene walker Pomatiopsis californica Pilsbry, 1899 ......eeeeecceeees Focsccvceeeceeeses Pacific walker Pomatiopsis chacel Pilsbry, 1937 .....ecescecescccccees Feseveccceecsceeeee Marsh walker Pomatiopsis cincinnatiensis (Lea, 1840).....ccccccseccee Foscecvccceceeeeees DFOWN Walker Pomatiopsis hinkleyi Pilsbry, 1896 .....ssicccccccvccccee Foscccesceescescess incerta sedis Pomatiopsis lapidaria (Say, 1817) .......eecseceecccevee Foveceeceseceeeees Slender walker Thiaridae Melanoides tuberculata (Muller, 1774) I/......seeeececee Fessscceeeses-redrimmed melania Melanoides turriculus (Lea, 1850) 1/......ccccccccccccee Fosccecccccscceecees fawn melania Tarebia granifera (Lamarck, 1822) I/......eeceeecccceee Fosssccecccseeess Quilted melania Pleuroceridae SI We MBCA O51) ccc ccc ce svccddeworreevemese. Rnvvoededees sv'se sale acute elimia F Elimia a 72> = ap pRUm a PualenetOe BF ocesaitinsalcs diitel waitin bis bio10 FU OE IA Elimia albanyensis (Lea, 1864) .......cccccccccccccccce Fesvesseceees Dlackerested elemia ( F F F F F Elimia ampla (Anthony, 1854) .....cceeccccvcccscccccce Foascccccccsceeeses ample elimia Elimia annettae (Goodrich, 1841) ......ccecccccccceccee Fescssecseeceeee Lilyshoals elimia Elimia arachnoidea (Anthony, 1854).....scccccccceccees Favcsvccccecceseees Spider elimia DET TEA 19GO) sf ded ewe eeiievsendeneewese Ronewobs sesavbuids saw eROalelimia Elimia athearni (Clench and Turner, 1956) ......ceseeeee Fecssccceececeeess knobby elimia Elimia bellacrenata (Haldeman, 1841) ......ecececcceces Fessccecscecesees princess elimia EDTA Tle, POOL) isi cis Oh verde cvwrsienverconee Feondsstasslvekiiewes Walnutelimia Beane Dentonrensis (Lea, 1662)... 666s sree cere evesce Pecccscotscscesances Pusty elimia Pimia Doviiiana (Wea, 1840) i. ccc ccccvcrvcevcesces Pecoucocessceseeeis o flaxenvelimia Elimia brevis (Reeve, 1860)........ccececccccccccccces Fesessccsceeees Shortspired elimia Martin SHCA tUTA CREEVE, 1660). i. cccccrccwcsesegnecced Feccostcesncesisece sfippled elimia Elimia Cahawbensis (Lea, 1841)... cc ccccccsccsccccccces Fosisccccecsccecese Cahaba elimia Elimia capillaris IGG idee dev eWOredundvebaceso is teWbh ducts asaatbotial elimina Sere Mer CoNta tA U,08, 1854) oii sive ccvcecvenecoend Fe sc iiitisleside weeeee fluted elimia ME OTOTIETIA CIO) TODD) cic ce diese es nedeweewesewen: Bae aldldicinie oii weeeeee gravel elimia Elimia carinifera (Lamarck, 1822) .....ccseccesccccccee Fesseceeceess-Sharpcrested elimia Elimia chiltonensis (Goodrich, 1941) ...ccsccccvccccceee Fesscscccccescsceeess prune elimia TEE CIREN CANINONWS TODS) ci cece vive essen ieeewe ee eee Fecdcessls teeee vanes Bittle elimia eee CUES EPS (LOA, 1641) foci cet eccecerecticccsee Be cite leiviwes eo cns Club elimia Elimia clenchi (Goodrich, 1924) .....ccccccccecccceccee Fessccecevcsees Slackwater elimia Bins COCHTIS (HOA! 1666) 6. isc ce vec deenecccneccesee :Peecdscssceddscecese OCkle elimia Elimia comalensis (Pilsbry, 1890) .......ecscceccccscves Fosseeseseeeees scomanche elimia F F F F F F Bene COME CCOMAGS 1804) i coi s iscsi ve scee eee c ce dee Maus celia dees ccavee hispid elimia Elimia costifera (Reeve, 1861) .....ccccccccccccccccscs Fessvccccccccccsesss corded elimia Mites STENAtene (L680; 1900) ii idiee ce cctece ddd cddsc Mall weed ee ceeceenss lacey elimia Elimia curreyana (Lea, 1841)........eeeeeeceeeecceeees Fescescceeceeeeeees amber elimia Elimia curvicostata (Reeve, 1861) .....ccceeccccccceces Fessccecsseeseese graphite elimia Elimia cylindracea (Conrad, 1834) ......sseeeeeseceeees Feseee eeeeeeeeeee cylinder elimia SHELLS and SEA LIFE - February, 1985 51 SCIENTIFIC NAME OCCURRENCE COMMON NAME Elimia dickinsoni (Clench and Turner, 1956).....cccccees Elimia dislocata (Reeve, 1861) ....cccccccccccccccccves Elimia ebenum (Lea, 1841)..........4. pheileiieveleveielelererernelel aes Elimia edgariana (Lea, 1841)......cecccceccecccccccces Elimia faseinans (Lea, 1861) .....0. Siete W iorlolietel odes 0 eueotatarere Elimia flava (Lea, 1862)..... GAGE BY e siareceiiotorfalenensiiareloveherepersuate Elimia floridensis (Reeve, 1860) .....cccecseccccccccces Elimia gerhardty (Lea, 1862)... deeesiees sie sieweisiel'ss wars Elimia haysiana (Lea, 1843) .....cssccecseccssseceseces Elimia hydei (Conrad, VSS Aisa eoes al 6 vances ibloriails eye chelorielietovsticrens Elimia inclinans (Lea, 1862)... 0.3. ccc ccccsccecscccces Elimia interrupta (Haldeman, 1840) .........sccccsccees Elimia interveniens (Lea, 1862).....ccccccccccccccceccs Elimia lagueata (Say, 1829): ci ices cieecrctemiminin sees Elimia livescens (Menke, 1830) ....ccecccccces Lies atti ‘ Elimia mutabilis (Lea, 1862) .......0. sioleielateKonohelehsierolercis Elimia nassula (Conrad, 1834) .......ccccsccccccccccses Elimia olivula (Conrad, 1834) .....cccccesccccccccccece Elimia paupercula (Lea, 1862).........cccceccccccscces Elimia perstriata (Lea, 1852).....00. slain ronpley sisnacl Beuatan Flimia pilsbryt (G SEAFTENGLOITI OM wii Nuon aul Elimia plicatostriata (Wetherby, 1876) ......ccesececcs H Elimia porrecta (Lea, 1863).......... er Nols gk as Elimia potosiensis (Lea, 1841).....cccccscccccscccscees Elimia proximia (Say, 1825) co- Me? Mie? Be Meo Bele Bric? le? rice) ee eo ie Be? eo Me Bele lic ie? ie lic> Mr Bic ie | ORDER PULMONATA Acroloxidae Acroloxus coloradensis (Henderson, 1930).......eeeeeee5 F.eeee.e-- ROCKy Mountain capshell Lymnaeidae Acella haldemani (Binney, 1867) ........cccecccesccecce FessccecceesceessSpindie lymnaea Bulimnaea magasoma (Say, O28) aia 'aielotniaWstalaie's nv ble'a'e Fost dioceses ts mammoth lymnaea Fossaria alberta Baker, 1919......cccccsccccccccccccce Fevccccccccccccceessincerta sedis Fossaria bulimoides (Lea, 1841) .....cccvcccsccceccceee Fosscececcecssess prairie fossaria Fossaria cockerelli Pilsbry and Ferriss, 1906 ........2000 Fesseecccccsssseess incerta sedis Fossaria cubensis (Pfeiffer, 1839)......ceccccccccccccee Fescccscccssccceess Carib fossaria Fossaria cyclostoma (Walker, 1808) .....cccececcccceces Fescscecsecceceees bugle fossaria Fossaria dalli (Baker, 1907) ......ccccccccccccccccccces Fescscccsescececes Gusky fossaria Fossaria exigua (Lea, 1841) ......sccccccccccccccccccce Fesscccccccccccceee incerta sedis Fossaria galbana (Say, 1825) .......sseeesesecccccscees FeccccccceceeesessbdOreal fossaria Fossaria hendersoni Baker, 1909....cccccccccccccccccss Fosccsccccccccscccecsincerta sedis BEE HUMINS (Say, 1922)... ccweensvccrsceeveceveee: Fevccscseveccscess Mars LOssaria Poesarig Modicella Gay, 1825) ....swwwsevcvevsvcccccce Fevccccvcvecceseese Frock fossaria Fossaria obrussa (Say, 1825) .....cceccccsccccccccccces Foscccccccccccees golden fossaria Fossaria parva (Lea, LOE cei ee Sue weet eee eh oraee Ras ee tes Ue yes ke pyemy fossaria F F Fossaria peninsulae (Walker, 1908).....-eseeeccececeeee Feccsccccccccseeees incerta sedis Fossaria perplexa Baker and Henderson, 1929 ........++. OOS He alas oe neg rte Bedis Fossaria perpolita (Dall, 1905) ......ccccccccccccnccees Fecccveccccccceess Glossy fossaria DePPMPUGTICON (LGR, 1841). Uli ccc ccccwwcceeccccccvce’ Fovesesecvccvanvecesineerta sedis Fossaria sonomaensis Hemphill, 1906.......--seeeeeeeee Fececceeeeeeeess Sonoma fossaria Fossaria tazewelliana (Wolf, 1869)........cceceecccccee Fesecceceececcee Tazwell fossaria Fossaria techella Haldeman, 1867 ....ccesesecessccsces Fasvccscvececcesesssincerta sedis Fossaria truncatula (Muller, 1774) .....ccccccececccccce Fesecccceeeess attenuate fossaria Fossaria vancuverensis Baker, 1939 ......seeececcesecese Fecsecccceeccceceessincerta sedis Lymnaea atkaensis Dall, 1884.......ceceeceeccevcevees Fescceccecceccecee frigid lymnaea Lymnaea stagnalis Linnaeus, 1758 ...... seer eeeceeeeee Fesceeecceeseeess Swamp lymnaea Pseudosuccinea columella (Say, 1817) .....ceeeeceesecee Faoseseccssceeveee mimic lymnaea Radix auricularia (Linnaeus, 1758) I/ .cvcceccccccccccces Fesssccccccccseee Dig-eared radix SHELLS and SEA LIFE - February, 1985 53 SCIENTIFIC NAME OCCURRENCE COMMON NAME Stagnicola apicina (Lea, 18.38). ccssc cise dice sisieccce'elsiciee | Fidlsieie ccc coy 4s abbreviate pondsnail Stagnicola arctica (Lea, 1864)...... Stagnicola bonnevillensis (Call, 1884) .....ceeeee. Stagnicola caperata Gay, 1829) ....ccseccecccscscccees Stagnicola catescopium (Say, 1867) ....sceeee Stagnicola contracta (Currier, 1881) ..... Stagnicola elodes (Say, 1821)..... GariNe eieselal sea) eleretevene olelete Stagnicola elrodi (Baker and Henderson, 1933).....s.e+ Stagnicola elrodiana Baker, 1935)... ccccccccccseccces Stagnicola emarginata (Say, 1821) ........see0- Stagnicola exilis (Lea, 1834) ......-.se0e08 Stagnicola gabbi (Tryon, 1865) ....... Stagnicola hinkleyi (Baker, 1906) .........scceseccceece Stagnicola idahoensis (Henderson, 1931) .... Stagnicola mighelsi (Binney, 1865)......... Stagnicola montanensis (Baker, 1913) .......ee0. sheielerels c Stagnicola neopalustris (Baker, 1911).......cceeecceseee Stagnicola oronoensis (Baker, 1904) ........e00- Stagnicola petoskeyensis (Walker, 1908) . Stagnicola pilsbryi (Hemphill, 1890).... Stagnicola traski (Tryon, 1863)..... Stagnicola utahensis (Call, 1884) ....... ijeias alevelevepsreveioene ‘ Stagnicola walkeriana Baker, 1926.....c.csveseses o tetators Stagnicola woodruffi (Baker, 1901)...........00. Fisherola nuttalli (Haldeman, 1841).... Bann alta (iryonj 1865). «6.1. « clele sie stein © «eine SHELLS and SEA LIFE - February, 1985 34 eooeevee2ee eo eee @exreoveesee ee 02 eo @ eovoeeee0ee0 ee eeo0d eeeeeveeee78eeeee0 F F F 0 Fiji's). sec ecee oes e simigheap lanx : F F F e@oeoveeeeeoeeooveeeeed Few cccesccceeeee- arctic pondsnail F....202+2---fatwhorled pondsnail Wisiets ciereleve -»..» wrinkled marshsnail F....22ee++..~- WOOdland pondsnail F..cceceeoee e Geepwater pondsnail FF... e0eceeeeeeee Marsh pondsnail F...2eceee0ee~ flathead pondsnail F......e2+---~ Longmouth pondsnail F....+...--e9t. Lawrence pondsnail F...22ee-.-. flatwhorled pondsnail F..ceeeeeee eee Striated pondsnail Scio 6 otc ecceeeee. rustic pondsnail Bicseictcieterele ---. Shortspire pondsnail Ee) dolelercieleteis .-. bigmouth pondsnail F.......-.--. mountain marshsnail F....eee000ee. Piedmont pondsnail Fewsecccce oeeeeee ObeSe pondsnail Belek yeteteie ..-- Petoskey pondsnail F......... Fish Springs marshsnail F cticticttoueteveners eee. Widelip pondsnail F.....22+-----thickshell pondsnail coececesceeee Calabash pondsnail Bo6o0 eeoeeeee COldwater pondsnail Sieie' «le alee o's winieysialele SMOrLLAce lanx @eeeeeeoeeeseeoeeoesesee @ © @ seale lanx @eeeseeeseeoeee71es#286seeee @ @ kneecap lanx Lo Rees Slee eee Glelstereueerrotund lank BF. wc ccvdiccccvcsesece slance aplexa Foc ccccccccccceeee ODtuse physa Fe cc clsle o's o s/cleisicis sieieieiepelass phiysa Few ccceccceeeccee BUrOpean physa IDB GALIOB OU OGG GGG 6 . . pumpkin physa Fe. ccce ccc ccceeee LOWdOME physa F...eceeeeeeeee- Comanche physa Fo ccccccccccceeee desert physa Fe. ccccccccccccceee rotund physa Fy scc'cnc oes cece sles aenbexas physa Fieidials eislelelere sisicve, eleimieteieOLlVie PHYSA Fo cccccccccccceeee ornate physa F ois sisisie eects le leavers KCODID PhySA Fo ccccccccccccccee flobose physa Fo cccccccccccseccesee tadpole physa Fe ccccccccccccceccee DAYOU physa FB icietereyetene cececeeess. pewter physa FB. ciciecsccccoe csc see JRrAIN Physa Fi. ecccecceeeeee COrkscrew physa F< biclo ne 0 0/0 6\¢, c)siereaueieies SHY PNYSA Foss osisie'cessice wes « Stated physa F. wc cccccccecceeee. twisted physa F.....+.2e0-.--Great Lakes physa F F ce ccccccccccecee Fish Lake physa oeeeeeeees Droadshouldered physa F.......... Rocky Mountain physa FB ob wes oceie se cies s eis en Cayuse physa Fs 6 oi0 6 sicie 070 0) vieie'elaje oisiel CAVE DHYSA F.cccccccccccseess Squalid physa FP... ccceeeeeeeees. SCUlpted physa Fe & 5, calcisie ols melala eis sfele OKA DNYSA F.wcccccccccececceee Danded physa Few ccccccscceees protean physa Pino's cveinveisiele co 0/0/6ieieie/e SUNSeG PHySAa Fewsccccccccceeee Wet-rock physa SCIENTIFIC NAME OCCURRENCE COMMON NAME Stenophysa maugeriae (Gray, 1837) .....cceecccccsesses Fosecccceccececcces tawny aplexa Stenophysa marmorata (Guilding, 1828).......+eeeeeeees Foseseseceesseees marbled aplexa Planorbidae Amphigyra alabamensis Pilsbry, 1906 ......c.cccccscees Fesseccececsccseesss Shoal sprite Biomphalaria galbrata (Say, 1818) I/ ........seeeeeeeeee Fosseesceeseessbloodfluke planorb Biomphalaria havanensis (Pfeiffer, 1839) .......eeeeecee Foscecceeeeeeees Ghost rams-horn, Drepanotrema aeruginosus (Morelet, 1851) I/....-+eeeeee Fesseeeeceeeeees/Pusty rams-horn repanotrema cimex (Moricand, 1839) I/ .....seeeeeeeee seceeeeeeessPidged rams-horn Drepanotrema kermatoides (d'Orbigny, 1835) I/.......... ec ccccceeeee- crested rams-horn Gyraulus circumstriatus (Tryon, 1866)........seeeeeeees Se bidine mass sinfielpa piers Oise BYTO yraulus crista (Linnaeus, 1858).......+eeecesceecevees Gyraulus deflectus (Say, 1824) ........ceeseeseees et be Gyraulus hornenis Baker, 1934 ......cccscescccccvcceces Geraviic PanvisdSay, 1817). 2c... .cseccnrcccaccessunas Helisoma anceps (Menke, 1830).......scsececccescccecs Helisoma newberryi (Lea, 1858) .......cccccccccscccece Menetus opercularis (Gould, 1847) ......scceseescceveee Micromenetus alabamensis (Pilsbry, 1895) ......ceeeceee Micromenetus brogniartianus (Lea, 1842) .....eccceecces Micromenetus dilatatus (Gould, 1841) ........ccceececcs Micromenetus floridensis (Baker, 1945)......ccceccscces Micromenetus sampsoni WAT EM TORS) ios. k cd ciccusid.occcusid, bale Neoplanorbis MAMAS WaAIKEr 1908 vic ici0. cc ciciecieisiniescieione Neoplanorbis smithi Walker, 1908......ccccecscescececs Neoplanorbis tantillus Pilsbry, 1906.......eseeecescccee Facscsccccceceseees incerta Sedis Neoplanorbis umbilicatus Walker, 1908 .......ccecenccoe Focscccseccccceceee incerta sedis Planorbella ammon (Gould, 1855) .....cccccccccccecccce Feseececceecees Jupiter rams-horn F F Planorbella armigera (Say, 1821) ......ccecceccccceceese Fesseeecees thick-lipped rams-horn binneyl rT F F ee evcccccccccsecccccse Star £yro Ab lal oh olatbhataehe aislalelsl gf MLOMEG CYTO a sicsceccceceoseseecee tuba gyro ose eccccescecvescosccs ASN Zyro oeeveeeese- tworidged rams-horn eeeeeeeee» Great Basin rams-horn o ceccccccccecccecs Dutton sprite aeviniein.o Shieliies sixielels pAMOL Sn Sprice ie a'evial's SUSLSEAIDI? Sieie w artis SIE Sprite bea bicscledideceseoese DUG Sprite oceccecnivsccs condos penny sprite oabielerGlela/ cio wae s ee > WICEDLA SECIS a isibinusleiclomnececceis add SORTER SEGIS co. wlbWla cle Weldtielolelele we QeRMCErts SECIS eo ie Mie? Reo eo Mie? ce Me> Bir Relic Me> Me? Mer? Bel? Me> le Brie] Planorbella COM. LOY Wh a,c \a.0.04.du0.0.0,0.00b 910 sess diese, Fieseyoinye bresore.arejespye se COAT SETANISTIONN Planorbella campanulata (Say, 1821) .....ccececcccccces Feseeeeees -DElImouthed rams-horn Planorbella campestris (Dawson, 1875) ...ccccccccccceee Fescceceeceees meadow rams-horn Planorbella columbiensis (Baker, 1945) ....cscccccccccece Fecccccccsceees Caribou rams-horn Planorbella corpulenta (Say, 1824) ......cccccccccccccee Feseseeeeeess COrpulent rams-horn Planorbella duryi (Wetherby, 1879)........sseeeeceecees Fosseseeseees Seminole rams-horn Planorbella magnifica (Pilsbry, 1903).......eee.seeeeees Fooseeeess. magnificent rams-horn Planorbella multivolvis (Case, 1847) ....cccccccccccccce Feseccccceceeces acorn rams-horn Planorbella occidentalis (Cooper, 1870).....ecescececees Fecoeeceeeseefine-lined rams-horn Planorbella oregonensis (Tryon, 1865) .......cccecceccee Fesccceeceseeeeee lamb rams-horn Planorbella pilsbryi (Baker, 1926).....ccccccsscccccsccce Feccscsccsccececce file rams-horn Planorbella scalaris (Jay, 1839)......cscccccecccccccces Fecscceceececcees mesa rams-horn anorbella tenuis (Dunker, 1850).....cecccccsccccccees Feoseseseeeees Mexican rams-horn Planorbella traski (Lea, 1856) ......ccecccccccccccccces Fescccvcscevees -Keeled rams-horn Mianorbella trivolvis Gay, 1817) ....cccceccccccccrcscese Fevesccssocevese MAPS rams-horn Planorbella truncata (Miles, 1861) .......cccccececcccce Foscceeeseeeceeee Gruid rams-horn Promenetus exacuous (Gay, 1821)... ccccvccccccsccsece, Fecsecscccdscveccsces SHAE Sprite Promenetus umbilicatellus (Cockerell, 1887) ......eseeee Fecececeeeeeeee-Umbilicate sprite Vorticifex effusa (Lea, 1856).......cccecccccccccceevee Feseesecsss Artemesian rams-horn erie ex Salida (Dall, 1670)... 2. ca cnn deliv éodwelbicd WPistintwisasees cneoccse incerta sedis Ancylidae Ferrissia fragilis (Tryon, 1863) .....ccccccccccccccccces Focccccccccccseces fragile ancylid Ferrissia hendersoni Walker, 1925 .....cscsccceccceccee Fescceeccseees DIackwater ancylid EE MRENOLLY WEIKOE,, L925 s.2,0.0.0,0,5.0,0,0.0,0,0,0 0 eee ne Kel ie se dsc ew tind ae pe ees ss OOK ancylid Ferrissia parallelus (Haldeman, 1841) .......cceecceccese Fescceceeecceeeess Oblong ancylid Ferrissia rivularis (Say, 1817) ....csscccccccccccccccces Fesccccccccceses creeping ancylid Ferrissia walkeri (Pilsbry and Ferriss, 1907)........eee00 Fesssececeseseesss cloche ancylid Hebetoncylus excentricus (Morelet, 1851)......cccceeeee Fescceccccecees excentric ancylid ieercoar tla Hanus (alcemany 141). o06.0s05.00s.0000 cide) Be ctewea se ceevnns sC¥MDALancylid Laevapex fuscus (Adams, 1841)......... kiana eed Dumarnaliteth wicinines se > ote Seaey LG Laevapex peninsulae (Pilsbry, 1903).......esceceeececee Fesseceecsessees peninsula ancylid pa BRIDONY,, LBS) 0.0.0 cikiaibis «eri treme bolas oj Ratnevbicwncecstcees GOMGG. ateylid Rhodacme filosa (Conrad, 1834) ......sseccccccccccccee Fecsevcccceceeeess Wicker ancylid Rhodacme hinkleyi (Walker, 1908) ....-eeeceeeeceeeeees Fesccceeeeeeeeeees knobby ancylid SHELLS and SEA LIFE - February, 1985 55 SCIENTIFIC NAME OCCURRENCE COMMON NAME CLASS APLACOPHORA — SOLENOGASTERS SUBCLASS NEOMENIOMORPHA — FOOTED SOLENOGASTERS Dondersia californica Heath, 1911....... daheveel ekere coccee P...20 leaf-spiculed solenogaster Meiomenia swedmarki Morse, 1979 .....-..6. ceccceccccs Poooeeceees pSAMMON SOlenogaster NEOMENIA SPP... ceccrccccccccccccscccccccscccccces Py ACw..ee+-- -neW-moon solenogasters Proneomenia acuminata Heath, 1918.......cccccevcccee A..eeceeee-- elongate solenogaster SUBCLASS CHAETODERMOMORPHA — FOOTLESS SOLENOGASTERS Chaetoderma argentea Heath, 1911...... cocccccocccvces Poo oes glisten-worm solenogaster Chaetoderma attenuata Heath, 1911 .........ccceeee oe P......-glisten-worm solenogaster Chaetoderma hancocki (Schwabl, 1963)..........eeeeee+ Ps... glisten-worm solenogaster Chaetoderma marinelli (Schwabl, 1963)......cecscsccece Pe eisiavdaiers glisten-worm solenogaster Chaetoderma montereyensis Heath, 191]1......... cletelefovs P.......glisten-worm solenogaster Chaetoderma nanulum Heath, 1911 .......... siolletlalet oleh olialell. Evreretrellslieists glisten-worm solenogaster Chaetoderma nitidulum Loven [ = C. canadense Nierstrasz; C. vadorum Heath ees slalatelVerelelonavere shenat svelte oeeee A......-glisten-worm solenogaster Chaetoderma nitidulum var. pacifica (Schwabl, 1963)..... P.......glisten-worm solenogaster Chaetoderma cf. productum Wireu, 1892 ............ P,Ac.......glisten-worm solenogaster Chaetoderma scabrum Heath, 1911 ...... ceccccccccccee Pooooo-- Glisten-worm solenogaster Falcidens hartmani (Schwabl, 1961) .......ccecccccscece Piccccccevceee tailed solenogaster Falcidens spp. .....-.0.. a aiala\ stele oiicheheleielokoicveielletshoioneveretena A eteuereelercusiarate . tailed solenogasters Limifossor talpoideus Heath, 1904....... evstishevebelionelisieboreiete P.....222+e--2~- mole solenogaster Limifossor sp. ...... sirevatenohers Sle lelladovel olelovoloteiehehel ciopelokevalevoner AN celevalleer ei eranerotene - mole solenogaster ProchaetoderMa Sp. ...ccccccccccesccccccces cecccccce Assseveccceeee jawed solenogaster PSIlOGENS'SPs) SUSEPSPOON F...255.22-. angled riffleshell F......- Cumberland combshell Fine eecceeeeese OYSter mussel Fivicisis c.cic)wis inte wie'eie'e ona JOAtShell F..yellow-blossom pearlymussel F......... Curtis pearlymussel F....eeeeeeeees tan Piffleshell Fu aivisis «'é.atale ele s'sie's ss @COPNSHE)] F.....0.5+5... Narrow catspaw Fivisveietulel ie Sie-ve,ci aids «cle OPKONCLL F.......... Alabama combshell File seatiaww a's tet vwrceatspaw F.........-Alabama acornshell F.......... Southern combshell F.....2.+....-round combshell F......... Tennessee riffleshell F.....2.2.+..~- Wabash riffleshell F........ Cumberland leafshell F.. green-blossom pearlymussel F.......... northern riffleshell F........... tubercled blossom F jamal sb eeistetansaiaee os ane DOk F.. turgid-blossom pearlymussel E sine sisis vane eee LOXGS Pig toe F.....+eee2.+ Tennessee pigtoe eeceseseeeees SOUthern pigtoe Fi uick vis shie cass SHINY pigtoe F...........-fine-rayed pigtoe Pocccccccccccccece seDOnyshell F.wccceccceeese Wabash pigtoe Fi wccccccccece triangle pigtoe Fieivscescasc ass Atlantic pigtoe PF. cacesecsesees Ozark pigtoe F.wccccvcvceeceeee round pigtoe F....... Cumberland long-solid pond sccessseasteeee LOnG-SOlid Fe scence esisens Purple pigtoe Glebula rotundata (Lamarck, 1819) .......eceeceeceeFyEoeeseeeeeeess round pearishell Gonidea angulata (Lea, 1838) ......ccceesccceccvcees Hemistena lata (Rafinesque, 1820)...........seeseees Lampsilis altilis (Conrad, 1834)........sceeeeeseeeees Lampsilis australis Simpson, 1900......+.eeseceeeeree Lampsilis binominata Simpson, 1900 .......seeereeeee Lampsilis bracteata (Gould, 1855) .......seeeeeceeces Lampsilis Cariosa Say, 1817).....cccccccccccscecsisue Lampsilis dolabraeformis (Lea, 1838)........-eeeeeeee Lampsilis fasciola Rafinesque, 1820...........eeeee0s Lampsilis fullerkati Johnson, 1984.........eeeveeeees Lampsilis haddletoni Athearn, 1964 ........seeseeeees Lampsilis higgins (Lea, 1857) .....cccscccccceccecces Lampsilis ataiate (Hildreth, Pi bsdicrsmekseveene SHELLS and SEA LIFE - February, 1985 F Rocky Mountain ridged mussel F....... cracking pearlymussel F........fine-lined pocketbook F........... Southern sandshell F........+.... lined pocketbook Fewcccccceese TEXAS fatmucket F.......+.- yellow lampmussel F......... Georgia pocketbook F...... wavy-rayed lampmussel F....... Waccamaw fatmucket F....... Haddleton lampmussel Piiccevecece cet cscs Higgins eye Picccccecctceccee pink mucket 61 SCIENTIFIC NAME OCCURRENCE COMMON NAME Lampsilis ornata (Conrad, 1835) .....ccccccsccccesccs Fosceseees Southern pocketbook Lampsili MDSIUS Ovata (Say,.1817), odo eee sc orssieciasieiedisscicise! Pelee ob est essis cs tel pocketbook Lampsilis perovalis (Conrad, 1834)........eecccccceee Fe... orange-nacred pocketbook Lampsilis powelli (Lea, 1852) ......cccccecccccccceees Foseeeeees Arkansas fatmucket Lampsilis radiata const icua (Lea, 1872) .....ecececces Fooeeeeee- Carolina fatmucket Lampsilis radiata hydiana (Lea wl S38)iccte ccjcicisicyoraeteee © F F......... Louisiana fatmucket Lampsilis radiata radiata (Gmelin, 1791)......escescee Feeveseese eastern lampmussel Lampsilis radiata Siliquoidea (Barnes, 1823) ......2220+ Feccoccccccceceeee fatmucket F F F F Lampsilis rafinesqueana Frierson, 1927......esseee- oe F.cceeceeeeeee Neosho mucket Lampsilis reeviana brevicula (Call, 1887) .....esseccee Fosccceccccceeees broken rays Lampsilis reeviana brittsi Simpson, 1900......ccceccoe Fesoecceeceeeee Northern ozark Lampsilis reeviana reeviana (Lea, 1852) .......eeeeece Feooceeeeceeeee Arkansas ozark Lampsilis satura (Lea, 1852) ......cccecccccccccccces Feeeeeees Louisiana pocketbook ampsilis splendida (Lea, 1838)......cccccccseccceees Feoeess.. rayed pink fatmucket Lampsilis straminea claibornensis (Lea, 1838) ......... F..........southern fatmucket Lampsilis straminea straminea (Conrad, 1834)......... F...-+2e2+-~ rough fatmucket Lampsilis streckeri Frierson, 1927 ......cesccecceccee Feoeeeees- Speckled pocketbook Lampsilis subangulata (Lea, 1840) ......ccccccccecces Feeeeeeee- pointed pocketbook Lampsilis teres (Rafinesque, 1820).....ccccccsscvccce Fooccceceeees yellow sandshell Lampsilis ventricosa (Barnes, 1823) .....ceecccessceee Feocceeeeees plain pocketbook Lampsilis virescens (Lea, 1858).......ceeeceeeeeeeeee F.. Alabama lamp pearlymussel Lasmigona complanata (Barnes, 1823) .....-.e+sseecee Fesoeeceeess White heelsplitter Lasmigona compressa Wea S29). craieuicleveierssovciicrelors sist Be ecevene eeeveliees .. creek heelsplitter Lasmigona costata (Rafinesque, 1820)......ccccesccee Fossccccccccocceee fluted shell Lasmigona decorata (Lea, 1852) .......ccceeceecceece Fooeee+eCarolina heelsplitter Lasmigona holstonia (Lea, 1838)......ccseccecccccces Foocsece Tennessee heelsplitter Lasmigona subviridis (Conrad, 1835) ......ccccccscoes Focsoccccscecees green floater Lemiox rimosus (Rafinesque, 1820) ......ceeccccecees Foeseeee Dirdwing pearlymussel Leptodea fragilis (Rafinesque, 1820) ........ceeeeeeee Fossesscceee fragile papershell Leptodea leptodon (Rafinesque, 1820) .....ccceeesecee Focccccvccccccccees Scaleshell Leptodea ochracea (Say, 1817) ....ccveccescccccccces Feosscocceee tidewater mucket Lexingtonia dolabelloides (Lea, 1840) ............++.. F....... Slabsided pearlymussel Lexing tonia Subplane (Conrad, 1837) ...cccccccccccece Fooccccecseeees Virginia pig toe Ligumia nasuta (Say, 1817) ....csccccccccceccccccces Fooosceees. castern pondmussel Ligumia recta (Lamarck, 1819)......cccscicceccseccccese Feoscecnces sss Dlack sandshell Ligumia subrostrata (Say, 1831) ......sccccssccccecee Foveeeeees COMMON pondmussel Margaritifera hembeli (Conrad, 1838) .......seeeceeee Foeeeeeee Mississippi pearlshell Margaritifera falcata (Gould, 1850) ........ceeeeceeee Foseeeeeeee» western pearishell Margaritifera margaritifera (Linnaeus, 1758).........+ F..oeeeeee~ eastern pearlshell Margaritifera marrianae Johnson, 1983......ecceeceee Foeeoeeeess Alabama pearishell Medionidus acutissimus (Lea, 1831) ......cccccccccess Foeseccceee Alabama moceasin Medionidus conradicus (Lea, 1834) .......ecceccceceee Feooeees Cumberland moccasin Medionidus meglameriae van der Schalie, 1939 ........ F.........1ombigbee moccasin Medionidus parvulus (Lea, 1860) ........sececescccces Fesessececeee + COOSA moccasin Medionidus penicillatus (Lea, 1857) ...ccsccccscsccccce Foseseseseseces Sulf moccasin Medionidus walkeri (Wright, 1897) .....ccccccccccccee Fosesseeeeees Florida moccasin Megalonaias boykiniana (Lea, 1840) ............ess008 F..s..2--.-Southern washboard Megalonaias gigantea (Barnes, 1823) .....cccccccccces Foscccescceccceees washboard Obliquaria reflexa Rafinesque, 1820 ........ceecececcee Foeooee three-horned wartyback Obovaria jacksoniana (Frierson, 1912).....seecceeccce Foosceeess Southern hickorynut Obovaria olivaria (Rafinesque, 1820) .....cccscccccece Foscccccccccccoees nickorynut Obovaria retusa (Lamarck, 1819) .....ccccccccccccces Foscccccccccccscoess Ping pink Obovaria rotulata (Wright, 1899) ......sscesceccccece Foosseeceeees round ebonyshell Obovaria subrotunda (Rafinesque, 1820) ........eeeeee Feoeseeeeeee round hickorynut Obovaria unicolor (Lea, 1845) .....ccccccccceccccccee Feeeseeeee Alabama hickorynut Pegias fabula (Lea, 1836)........csccccsccccsssccees Fees slittle-winged pearlymussel Plectomerus dombeyanus (Valenciennes, 1833)......0.. Fesscseeceseeeee DANK Climber Plethobasus cicatricosus (Say, 1829) ......scescceccee Fessscesceeee White wartyback Plethobasus cooperianus (Lea, 1834) .........eesecee+ Fo... orange-footed pimpleback Plethobasus cyphyus (Rafinesque, 1820) ......cececces Focccccececccceccece Dullhead Pleurobema altum (Conrad, 1854)......sccccccccccces Fuccceccccccccscocees highnut Pleurobema avellanum Simpson, 1900 ......ccccccccce Focssccccdccccess hazel pigtoe Pleurobema beadleanum (Lea, 1861) ....cecccccccccee Fesseseceese Mississippi pig toe Pieurobema bournianum (Lea, 1840)......ccccecccccee Fosccscccccccsss SCioto pigtoe Pleurobema chattanogaense (Lea, 1858) ......ecceccee Feeoeceeeeees painted clubshell Pleurobema clava (Lamarck, 1819).......ccccccccccce Foscsccccccceevcesees Clubshell Pleurobema coccineum (Conrad, 1834) .....ccccccccee Feoscececececess round pigtoe Pleurobema collina (Conrad, 1837).........sss++seee+ Fes... James River spinymussel Pleurobema cordatum (Rafinesque, 1820) .......eeeeee Feeeeeeeeese Ohio River pigtoe Pleurobema curtum (Lea, 1859) ......cccccccccccccce Fescscccccccece lack clubshell 62 2 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Pleurobema decisum (hea TSS) iiiisscisceesi cess oaes Pleurobema flavidulum (Lea, 1831) .....ssceesccvcees Pleurobema furvum ae aa, PUTT TIT Pleurobema georgianum (Lea, 1841).....scececccesees Pleurobema gibberum (Lea, 1838)........ceeecceccese Pleurobema hanleyanum (Lea, 1852) ......cecsescsces Pleurobema johannis (Lea, 1859).........eeee0 ree Pleurobema marshalli Frierson, 1927......ceesceceeeee Pleurobema meredithi (Lea, 1858) ...... oneeteenadees Pleurobema murrayense (Lea, 1868)........seee0. blew Pleurobema nucleopse (Conrad, 1849) .....seccccccees Pleurobema ovitorme (Conrad, 1834).......ccecccecee Pleurobema perovatum (Conrad, 1834) ....... SO EAre Pleurobema plenum (Lea, 1840) ..... Pasonsaassvadees Pleurobema pyramidatum (Lea, 1840) .........ceeeee. Pleurobema pyriforme (Lea, 1857)... .csccccscccceecs Pleurobema riddelli (Lea, 1861) ....ccecesccccscccecs eurobema rubellum (Conrad, 1834) ......eceeecccees Pleurobema strodeanum (Wright, 1898) ......seeeceees Pleurobema taitianum (Lea, 1834) .......cccceccecees Pleurobema troschelianum (Lea, 1852) .......cceseees Pleurobema verum (Lea, 1860) ......cccccccccccccecs Popenaias popei (Lea, 1857)......... eesasee Bod ee aie otamilus alatus (Say, 1817) ..... Asa oad cones sacle ee Potamilus amphichaenus (Frierson, 1898) ..........0 Potamilus capax (Green, 1832) ....cccccccccccccccecs Potamilus fafietus Meds 1831) sscsnecesecedtdaredeeaes Potamilus laevissima (Lea, 1830) ......cccccccccccces Potamilus purpuratus (Lamarck, 1819).......ccceceece Ptychobranchus fasciolaris (Rafinesque, 1820)......... Ptychobranchus greeni (Conrad, 1834)....... Rs aieiiare ete Ptychobranchus jonesi (van der Schalie, 1934) ......... Ptychobranchus occidentalis (Conrad, 1836)......... ae Ptychobranchus subtentum Gay, 1825) ........seeeeee uadrula apiculata apiculata (Say, 1829)..........000 uadrula apiculata aspera (Lea, 1831).......seeeeeees uadrula apiculata speciosa (Lea, WBC 2) es sccisicls’wieithese oon f 18 uadrula asperata (Lea, 1861)... .cccccccccccscccecs Quadrl BUFCE IER, PASS) 3. ocrcternicrrerviseredinwsioctaonele uadrula cylindrica cylindrica (Say, 1817) ...-.eeeeee- uadrula clyindrica strigillata (Wright, 1898).......... nis fragosa omar BSS) crciarararatelasererersabbraterarateree Quadrula houstonensis (Lea, 1859) ......eseececcecvee Quadrula intermedia (Conrad, 1836)........cececeeees Quadrula metanevra (Rafinesque, 1820) ......ceeseeee uadrula nodulata (Rafinesque, 1820) .......cceeccees uadrula petrina (Gould, 1855) .......... Hate thel reas s : uadrula pustulosa mortoni (Conrad, 1835).........e0. Quadrula pustulosa uStulosa (Lea, 1831) ......ceeeeee Quadrula quadrula (Rafinesque, 1820) .......ceceeeees Quadra reful ens (Lea, 1868)...... Piha cardiac ates uadru seaplane han, ty) otutetviststeretete'e'sl Mddrila Sparse: (Lea, 1641)... o. vic owis'cin'sis's civ eiacie's'e see uadrula stapes (Lea, 1831).......... whivisteslne ewe orale uadrula tuberosa (Lea, 1840)......cccccccccccccvces Quincuncina burkei Walker, 1922...... viet a wits woe'e's at sporecune ina infucata (Conrad, 1834) ........eeeceeeee impsonaias ambigua (Say, 1825) ......ssseeeeseeeees Strophitus connasaugaensis (Lea, 1857) .....eeeeceeces Strophitus subvexus (Conrad, 1834) ........cecceccece Strophitus undulatus (Say, 1817) wets ich arenes a chale'sl ara ruses Strophitus undulatus tennesseenis Frierson, 1927....... oxolasma corvunculus (Lea, D Aww dltere'e eve Peale Toxolasma cylindrellus (Lea, 1868)......... phat vane Toxolasma lividus (Rafinesque, 1831).............- Rac Toxolasma mearnsi (Simpson, 1900)........ a 00 diame’ Toxolasma parvus (Barnes, 1823) .........ee00% rt re Toxolasma paulus (Lea, 1840) ...... ccc eececccceccecs Toxolasma pullus (Conrad, 1838)........ eye eee Toxolasma texasensis (Lea, 1857)..........-. BRAS Sis SHELLS and SEA LIFE - February, 1985 F...eee+e2-- Southern clubshell PF. wccecceccceees Yellow pigtoe Pivvccesvccvececsce « G@rk pigtoe F......+++.-.. southern pigtoe F.......... Cumberland pigtoe Biaveis o sve seeeeee- Georgia pigtoe F....20e0022- Alabama pigtoe Sorcicypacesucrc southern round pigtoe F...eeeeeeeeees Warrior pigtoe Fi sccceccccccces Coosa pigtoe Pos csceccvecsceoeses s slong mut F...+eeee-e ennessee clubshell Fe. .cccceee eee ovate clubdshell F.owecccecccceeee- rough pigtoe Pixies cate oeeee---pyramid pigtoe Pails ip olele’s sald ote alee - oval pigtoe F...eeeeeee0- Louisiana pigtoe F..ecceeeeeee» Cahawba pigtoe FP vislela's's olviace’sle/e\s als A UZEy, Dig COC Biv."oia are siete . southern pink pigtoe F...eeeeeees Alabama clubshell Pio aats ess sieclsisiaica's ATUC TE tOe F.....e52... western hornshell F....+.2.5222~ pink heelsplitter F....22..... Texas heelsplitter F..wsceeeeeese fat pocketbook F........ Alabama heelsplitter F..cccceeeees pink papershell Bist acs dic o's e416 siciawaye«e DIOOLEr Bice cccccscscsccess Kianeysnell F....... triangulate kidneyshell F......... elongate kidneyshell F.........Quachita kindeyshell F..eeeeeeee. fluted kidneyshell F.......+... southern mapleleaf F.....+...-...rough mapleleaf F..ceeeeeeeee Texas mapleleaf F.wcccccccccccee Alabama orb Biiwscclcccccscesees golden ord Fitiwss ocleseeee ss POUDItsIoot F......+..-. rough rabbitsfoot F........... winged mapleleaf F.......... smooth pimpleback F..... Cumberland monkeyface Po svcessvecawbane MORKEVIACe F eesees oesciss aeons so Wartyback Beige ola’ aieete -. Texas pimpleback F.......-. Oachita pimpleback Pvt o vec cveccee e pimpleback Fis see cioc cenls +... Mapleleaf F...........purple pimpleback F.....smooth-ridged mapleleaf F..... Appalachian monkeyface Boe iivac tes vee ote» Stinrupspell Bicesccsossece rough rockshell Ficsccssceva .-. tapered pigtoe F............sculptured pigtoe F.......... Salamander mussel F........ Alabama creekmussel Piissenes southern creekmussel Boies sc keticsew de sc OQUEDOt F.......Tennessee creekmussel Ficcse .. southern purple lilliput Fivecvenvevenae ..-pale lilliput Piawvaewevens .-. purple lilliput Bicceccve eee. western lilliput Foccoce Sie Secvcebweasé lilliput Pe ccccccccess iridescent lilliput F..eeeeeeeeee Savannah lilliput Pocccccccccce -.- Texas lilliput 63 SCIENTIFIC NAME OCCURRENCE COMMON NAME Tritogonia verrucosa (Rafinesque, 1820) ......cceeeees Foocesssscecsceeeess buckhorn Truncilla cognata (Lea, 1860) ..........ceeeeeccceeee Fosseseeees Mexican fawnsfoot Truncilla donaciformis (Lea, 1828).....ccescscccscece Foscscscccccscceses fawnsfoot Truncilla macrodon (Lea, 1859)... ..ccecccscccccccces Fesesccscesee TEXas fawnsfoot Truncilla truncata Rafinesque, 1820 .....ccccccccccce Fosvcvcccccccccsccccee Geertoe Uniomerus caroliniana (Bosc, 1801) ....ecccescccscces Foseccsceeeee Florida pondhorn Uniomerus declivis Say, 1831) ....cccccccscccescccee Fosccocesceee tapered pondhorn Uniomerus excultus (Conrad, 1838) .......cceecccceee Fooseseceees polished pondhorn Uniomerus obesus (Lea, 1831) .....cccscceccesceccces Foosseeeeess Southern pondhorn Uniomerus tetralasmus (Say, 1831).....cscccccccccese Fecccccccccceceesess pondhorn Villosa amygdala (Lea, 1843)......c.ccccceccceccccce Fosesevseeeeee Florida rainbow Villosa arkansasensis (Lea, 1862) ....ccseccccccccvcce Feseeecees Quachita creekshell Villosa choctawensis Athearn, 1964 .....sccesceccccce Fossceecee Choctaw creekshell Villosa constricta (Conrad, 1838) ....scccccseccccccee Foscccccccccs notched rainbow Villosa fabalis (Hea, 1831), \. sic. ./c.0:s'e «els biote ee oicicvelel oul” ole sielsioiecuemieree a ouDean Villosa Willosavinis (ea, 1830)... cise. esis ce cece cc ecne cee [Eeicicccisicicieis eisinmis ateear) FAINDOW Villosa lienosa (Conrad, 1834) .....ccecccccccccscccese Fosooscese little spectacle case Villosa nebulosa (Conrad, 1834).....ccececcecceee cece Fovccccceess- Alabama rainbow Villosa ogeecheensis (Conrad, 1849)......cecceccccece Foveeseeess Georgia creekshell Villosa ortmanni (Walker, 1925) ......cecccccccccece Fososeeees Kentucky creekshell Villosa perpurpurea (Lea, 1861).......cccceccccccccee Fossecccesceeeees purple bean F F F Villosa subangulata (Lea, 1840)... .. cc cecccccccccecee Feoesees Shiny rayed creekshell Villosa taeniata punctata (Lea, 1865).......sseececeee Feosseeeee-- creek paintedshell Villosa taeniata taeniata (Conrad, 1834) ..........0.6+ F..o.eee+~+. painted creekshell Villosa trabilis (Conrad, 1834)..... ccecccccccccccccee Feoeee Cumberland bean mussel Villosa vanuxemensis (Lea, 1838) ....cccecscosccccees Feooeoeses mountain creekshell Villosa vaughaniana (Lea, 1838) ......scccsccccccccce Foeeeceess~ Carolina creekshell Villosa Te earner 1834). cic siec 0 oc0005 000.02 00.6 cies) Be 0010/0) s/e/e SOUTHERN rainDow: Villosa villosa (Wright, 1898)......ceccccccccscccccee Foscsscceceese- downy rainbow ORDER VENEROIDA Corbiculidae Corbicula fluminea (Muller, 1774) I/ ....ccccccccccces FoosececccccceesAsiatic*® clam Pisidiidae Eupera cubensis (Prime, 1865)......ccccccccccccceecs Foose mottled fingernailelam Musculium lacustre (Muller, 1774) ....ccceccescccccee Fooscoscess lake fingernailclam Musculium partumeium (Say, 1822) .....ececccecececs Feeseees Swamp fingernailclam Musculium securis (Prime, 1852).....sccccccccccccces Feoooeseoee pond fingernailelam Musculium transversum (Say, 1829) .....sccecesceccee Foseseeeee long fingernailclam Pisidium adamsi Stimpson, 1851 .....cccccccccccccsce Fooscccceccccees AGAM peaciam Pisidium amnicum (Muller, 1774) I/ .....+scecesceceee Fe... greater European peaclam Pisidium Ccasertanum (Poli, 1791) ....cccccocccccccces Feosccesees UDiquitous peaclam Pisidium compressum Prime, 1852 ......sceecccccccee Fooseeeee ridged-beak peaclam Pisidium conventus Clessin, 1877 .....cceccccccceccccs Fooeeee- Arctic-Alpine peaclam Pisidium cruciatum Sterki, 1895......cccccscccccccee Foeseeoees ornamented peaclam Pisidium dubium (Say, 1816) ..ccccccccccscccccccecee Fooeee greater eastern peaclam Pisidium equilaterale Prime, 1852 .....ccesccoccccece Fosecccccccceee round peaclam Pisidium fallax Sterki, 1896......ccccccccccccccccccs Feveccceccccess Fiver peacilam Pisidium ferrugineum Prime, 1852 ......cececccccccee Fesesccescecoes rusty peaciam Pisidium henslowanum (Sheppard, 1825) I/ ...cccccccee FeocoeceeeeeseHenslow peaciam Pisidium idahoense Roper, 1890 ........ccescccccccee Foevees giant northern peaclam Pisidium insigne Gabb, 1868 ......cccccsccccccccccee Fovoescescscoeee tiny peaciam Pisidium lilljeborgi (Esmark and Hoyer, 1886) ......... F.......... Lilljeborg peaclam Pisidium milium Held, 1836......cccceccccsccccccces Feoeoees- cuadrangular pillclam Pisidium, nitidum: Jenyns, 1832) 2 ..01c16.6\5 o.010 oo 0.5.0 cleeisic o.6)) Fie cece se sete shiny peaclam Pisidium punctatum Sterki, 1895 ......ccccccccccccce Feooseeeee perforated peacilam Pisidium punctiferum (Guppy, 1867).......seceecocees Fossscceeseeee Striate peaclam Pisidium rotundatum Prime, 1852......ccccccccccscee Foccssvccsccceces fat peaciam Pisidium subtruncatum Malm, 1855 ....cccccccccsscee Fooseeees Short-ended peaclam Pisidium supinum Schmidt, 1850 I/...cececcccccccccee Feoeeeees humpbacked peaclam I/ Introduced species. * "Asiatic" has been called to the committee's attention as often considered to be derog- atory and should be changed to "Asian clam." Please comment. 64 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Pisidium ultramontanum Prime, 1865 ........seeeeeee Feeeeeeeeeee montane peaclam Pisidium variabile Prime, 1852.........-. ccceccccees Fossceceess triangular peaclam ' Pisidium ventricosum Prime, 1851 ......eeccsscecees Libarcdsene neve globular peaclam Pisidium walkeri Sterki, 1895 .....ccscccccsccccsccee Fecssssees .... Walker peaclam Sphaerium corneum (Linnaeus, 1758) I/........eeeeeee Pacey European fingernailclam Sphaerium fabale (Prime, 1852) ...... Ate ne wees eens Reswees os . river fingernailclam Sphaerium nitidum Westerlund, 1876....... cocceeeese F. Arctic-Alpine fingernailclam phaerium occidentale ("Prime" Lewis, 1856)........ .. F.... Herrington fingernailclam Sphaerium patella (Gould, 1850)...........+.+++++++. FRocky Mountain fingernailclam Sphaerium rhomboideum (Say, 1822) .....secccceseece Fooees rhomboid fingernailelam phaerium simile Gay, 1816)........seeessceceeevees Foose grooved fingernailelam Sphaerium striatinum (Lamarck, 1818) .....-eseeeeeee Foose. Striated fingernailelam SHELLS and SEA LIFE - February, 1985 65 SCIENTIFIC NAME OCCURRENCE COMMON NAME CLASS BIVALVIA — CLAMS OR BIVALVES ORDER NUCULOIDEA Nuculidae Acila eastrensis (Hinds, 1843) .....cccccocvccccccs Peoscccccccece Givaricate nuteclam Nucula aegeensis Jeffreys, 1879.....cesccescceees Acvcocvcceccesse Aegean nutclam Nucula atacellana Schenck, 1939 ......cceccccccce Aseooesecccceee cancellate nutclam Nucula bellotii A. Adams, 1856........ccccscee ACP. ccoccccccccecee BEelloti nutclam Nucula calcicola Moore, 1977 .....ccccccccccccces Nvoccccvcccccccees Gwarf nutclam Nucula crenulata A. Adams, 1856....ccccsccccccce Acoeccecscceee Crenulate nutclam Nucula delphinodonta Mighels and C.B. Adams, 1842 ......ccccccccee Avosooeseeeeee Gelphinula nutclam Nucula exigua Sowerby, 1833 ......c-sscececccees Posscocceccccceese Short nutclam A P Nucula groenlandica Posselt, 1898 .......seccecees Aveseoeceeeeee Greenland nutclam Nucula linki Dall; W916... 2c oo ce cccc sc ce ces Pocncescclecesic ee eo INK nUtClAaM Nucula proxima Say, 1822 ......cccscccccsceccess Avococsceccecees Atlantic nutelam Nucula quirica Dall, 1916......ccesceccccccsccccs Poseovcceccesceese Spear nutclam Nucula tenuis (Montagu, 1808) ........ceeee0 A,P,AC.ccocecececceeee Smooth nutclam Malletiidae Saturnia acinula Dall, 1889 ......ccccccccccccsces Asvovcccccccceccee Derry Saturnia Saturnia quadrangularis (Dall, 1881).....cccceccce Acooeoseseees quadrangular saturnia Tindaria acinula (Dall, 1890) .....cccccccccscccces Avooccccccecccceee Derry tindaria Nuculanidae Adrana notabilis Rehder, 1939 ....ccccccccccccccee Avooovecccccccceee NOtable adrana Adrana scaphoides Rehder, VO SO. 5s sje ciclete ss eisiercieie Aisles olsiclcteieieie s oelomemtecSMiaGrana Adrana tellinoides (Sowerby, 1823).....sceccscccce Avosocceccececcee tellinoid adrana Nuculana acuta (Conrad, 1832) .....ccccccccccccce Acococcccceccess pointed nutclam Nuculana amiata (Dall, 1916) .....ccccccccccccces Pesseccccccccsee rostrate nutclam Nuculana buccata (Moller, 1842)........eec00 AyPyACw.cescoccecceess Cavity nutclam Nuculana callimene (Dall, 1908) ......cccccccscece Pesceoe ... beautiful moon nutclam Nuculana carpenteri (Dall, 1881) .....cccssccccece Assoececeseeee Carpenter nutclam Nuculana caudata (Donovan, 1801).....ccccccscece Avsccccvcccececese tailed nutclam Nuculana Cellulita (Dall, 1896) .....ccccccccccccce Pocssccccecece ofine-lined nutclam Nuculana cestrota (Dall, 1889) .....ccecccccccccce Avoocoscoccsecee HaMMer nutclam Nuculana concentrica (Say, 1824)......ceccccccese Aveosceceeeoes Concentric nutclam Nuculana fossa (Baird, 1863) .......ccccccccccccce Posececceeceeee trenched nutclam Nuculana hamata (Carpenter, 1864)....cccccscccse Pecsccccccecceees HOOkKEed nutclam Nuculana jacksoni (Gould, 1841) .ccccccccccccccces Avosesescscecees Jackson nutclam Nuculana jamaicensis (d'Orbigny, 1842)........006+ Assooeceeoeeee-- damaica nutclam Nuculana messanensis (Seguenza, 1877)......eseee+ Avesooeseeeees Messanean nutelam Nuculana minuta (Fabricius, 1776) .....ccccee AyP,ACoccccccceesecees Minute nutclam Nuculana oxia (Dall, 1916).......eccccccccccccece Poscvececeeceees pointed nutclam Nuculana parva (G.B. Sowerby, 1833).....ceesseee ACoccccceeccccccees Gwarf nutelam Nuculana penderi (Dall and Bartsch, 1910) .......0¢. Peocececcseseseee Pender nutclam Nuculana pernula (Muller, 1779) ...scecccccee AyPyACoccccscseseseses Arctic nutclam Nuculana radiata (Krause, 1885).....cccccccece ACyPecccccccccccecces rayed nutclam Nuculana spargana (Dall, 1916).....ceccsccccesess Pesescececeecse SAN Diego nutclam Nuculana subaequilatera (Jeffreys, 1879) ....sscces Acescoccesceeces Unequal nutclam Nuculana taphria (Dall, 1896) .......cccccccccccce Prssccccceccees furrowed nutclam Nuculana tenuisulcata (Couthouy, 1838) ...... A,P,AC...cecccccccccecee thin nutclam Nuculana verrilliana (Dall, 1886) ......cccecccccce Acccesccccccecces Verrill nutclam Portlandia arctica (Gray, 1824)......cccccces AyPyACeccccccccccccccees Arctic yoldia Portlandia dalli Krause, 1885 .....ccccccccccccces Peoccccccsccccccccces Dall yoldia Yoldia amygdalea (Valenciennes, 1846) .......... AyPeccocccccceeceeee almond yoldia Yoldia cooperii Gabb, 1865 ......cccceccccccccces PeovseevceccseeeeeeCooper yoldia Yoldia hyperborea Torell, 1859.......cccccee AyPyACecvcccccccecccccee Arctic yoldia Yoldia limatula (Say, 1831) .....cesccccccccccccss Avcsscccccscsccccscccefile yoldia Yoldia martyria Dall, 1897 .....cccccccccccccecce Possvccscvccscseces Witness yoldia Yoldia myalis (Couthouy, 1838)...........00+ ApPyACeeceeecccccecccccees Oval yoldia Yoldia regularis Verrill, 1884 Sieleleielcielelsisie sicieie/slelalelial Aleicleleisicliaielelsielelers/sisrer hePUlanivoOlaia Yoldia sapotilla (Gould, 1841) .......ccceeeecce ACyAscccccccccccccceeee Short yoldia Yoldia scissurata Dall, 1897 ....cscccccccccccccce Posscoecoseesee crisscrossed yoldia Yoldia seminuda Dall, 1871 .......ccccceccccccces Pessssecseceeee halfsmooth yoldia 66 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Yoldia thraciaeformis (Storer, 1838) ......... AyPyAC.ceeecceccecceesees Droad yoldia Yoldiella dissimilis (Verrill and Bush, 1898) ........ Assssccccceeccees different yoldia Yoldiella fraterna (Verrill and Bush, 1898) ......... Avcosscceccesccesee Sibling yoldia Yoldiella frigida (Torell, 1859) .........ceceeee AyACrccccccvvccccceeee frigid yoldia Yoldiella inconspicua (Verrill and Bush, 1898) ...... A............ inconspicuous yoldia Yoldiella inflata (Verrill and Bush, 1897).......e0+ Avcocccccccceceeee inflated yoldia Yoldiella intermedia (M. Sars, 1865) ......... A,P,Ac.........+.+.-intermediate yoldia Yoldiella iris (Verrill and Bush, 1897).........eee00 Ascccccccccceccceecces iris yoldia Yoldiella lenticula (Moller, 1842) ........see0+ PyA,AC.occeeceeceeee lenticulate yoldia Yoldiella lucida (Loven, 1846).....cccccccccccccce Avccccccccscccssseee slucid yoldia Yoldiella sanesia (Dall, 1916) .....cseseccccccccee PessccsscsccccceesSanesia yoldia Yoldiella subangulata (Verrill and Bush, 1898) ...... A.............. -Subangular yoldia ORDER SOLEMYOIDA Solemyacidae Solemya borealis Totten, 1834 ......scceeccesceee Avevesseeeeees DOreal awningclam Solemya grandis Verrill and Bush, 1898 ......seeee+ Assceeccveeeees Grand awningclam Solemya occidentalis Deshayes, 1857.......eeeeeee Aveooeeeee West Indian awningclam Olemya reidi Bernard, 1980 ...........cceescceee Pessssoeeeces Qutless awningclam Solemya valvulus Carpenter, 1864 .....ceeececceee Peseoecceeeeee Pacific awningclam Solemya velum Say, 1822.....ceesceccceesccevees Avecoseeeeee Atlantic awningclam ORDER ARCOIDA Arcidae Anadara baughmani Hertlein, VSS cee Ssecscemncss Aneviachele ces sastan BAUCIINAN ark Anadara brasiliana (Lamarck, 1819)......cccescees Ascccececseccesees incongrous ark Anadara chemnitzii (Philippi, 1851)... ...cesecceee Avoovecescccecesess Chemnitz ark Anadara floridana (Conrad, 1869)....ccccccccccees Acccccscccccccceseecs CUt-—Tib ark Anadara multicostata (Sowerby, 1833)......eeseeee Poscsecesceseees many-ribbed ark Anadara notabilis (Roding, 1798) .....ccccccccccee Aoovssccccscceccececes eared ark Anadara ovalis (Bruguiere, 1789) .....cscsccscscee Assssevecessscccsecees Dood ark Anadara transversa (Say, 1822).....ceccscccccccce Avovoccscccesceces transverse ark Arca imbricata Bruguiere, 1789 .....cccccescccces Asosesccccvecscccceess MOSSY ark Pea Zee (SWANSON, 1833))0 veisc0e so cc's close wee Aels'd ceewitieleis es seiecie's se ZeDPa Ark Arcopsis adamsi (Dall, 1886) ......ccecccccccccecs Avsosescvcsececececes AGAMS ark Barbatia bailyi (Bartsch, 1931) .......seeeeecccees Poseesceeeeee Baily miniature ark Barbatia cancellaria (Lamarck, 1819) ......eeecees Avesecccccccceeees red-brown ark Barbatia candida (Helbling, 1779).....cesecceseeese Avosssccsceceeees White-beard ark Barbatia domingensis (Lamarck, 1819).....seceecee Aveceveseeces White miniature ark Barbatia tenera (C.B. Adams, 1845)......cccecsces Avcccsccececceeees+ DOC Bales ark Bathyarca anomala (Verrill and Bush, 1898) ........ A........+..+ anomalous bathyark Bathyarca frielei (Friele, 1879)..........seee0+ AyACrseeceeeceeeeeee Friele bathyark Bathyarca glacialis (Gray, 1824)........sseeeee AyACr.ceecceeseeeee Glacial bathyark Bathyarca glomerula (Dall, 1881) ......ececcccseee Aseseeeceeeees little ball bathyark Bathyarca pectunculoides (Scacchi, 1833).......00+ Aveseseeees pectunculoid bathyark Noetia ponderosa (Say, 1822).....cccecceccccccces Ascccccscccccceees sponderous ark Limopsidae Limopsis akutanica Dall, 1916.....cccccsecccesces Pesscccccseeeeses Akutan limopsis Limopsis antillensis Dall, 1881 ......ceccceccecces Aveceseeeeeeess Antillean limopsis Limopsis BUTE DFOGEH, LEIA Lo. ne eawneeneccsseys Advelss ct¥'vvnceuatis Cured Hmopsis Limopsis cristata Jeffreys, 1876......ssseeceseees Avscesccsceecees cristate limopsis Limopsis diegensis Dall, 1908 ......cceccccscecess Poseseeecessee San Diego limopsis Limopsis Mmintite Phillonl, 1836 ici. evecccedevwrivieses Avcceed ee’ cev cess MINUS LMODSIS Limopsis sulcata Verrill and Bush, 1898........e0+ Avesseeceeceeeees Sulcate limopsis Glycymerididae Glycymeris americana (DeFrance, 1829)......se+0+ Assssessceeeees Giant bittersweet meris corteziana Dall, 1916........cecceeeee Pocecceceecees Cortez bittersweet Glycymeris decussata (Linnaeus, 1758) .........+++ Assseeeees. decussate bittersweet lye G meris pectinata (Gmelin, 1791)......eeeeeeee Aveeseeeceeeess Comb bittersweet Glycymeris septentrionalis (Middendorff, 1849)..... A............northern bittersweet SHELLS and SEA LIFE - February, 1985 67 SCIENTIFIC NAME OCCURRENCE COMMON NAME Glycymeris spectralis Nicol, 1952 ....seescccccces Avovovccecese Spectral bittersweet Glycymeris subobsoleta (Carpenter, 1864) ......+.. P.seceeceee California bittersweet Glycymeris subtilis (Nicol, 1956) .....ccecccesccee Asesceocccee Bermuda bittersweet Glycymeris undata (Linnaeus, 1758).....cceccccces Avvcecceeeees Atlantic bittersweet Nucinellidae Huxleyia munita (Dall, 1898)........cececcccceeee Posccscccoeeeesss minute huxleyia Philobryidae Cosa caribaea Abbott, 1958... ..ccccccccccccccces Aveoceccccccccees Caribbean cosa Philobrya setosa (Carpenter, 1864).........cceeeee Pocessccccccceeeee hairy filobrya ORDER MYTILOIDA Mytilidae Adula californiensis (Philippi, 1847)......ccccsesce Poscceseees Californian datemussel Adula diegensis (Dall, 1911).......cccccccsccscces Pecossseesee San Diego datemussel Adula falcata (Gould, 1851)... ..cccccccccccccccce Pesevcececeees curved datemussel P Adula falcata P Amygdalum pallidulum (Dall, 1916) ....ccsccccecee Pessessecceees pallid papermussel Am ygdalum papyrium (Conrad, 1846)..........e++- Aceeeeesee Atlantic papermussel Amygdalum sagittatum Rehder, 1934 .......ceseeee Ascooesecooeee arrow papermussel Botula fusca (Gmelin, 1791)... .cccccscccvcsccce AyPososes oeoeeeees Cinnamon mussel Brachidontes adamsianus (Dunker, 1857).....e.e2e2 Pssscscssccceseses Adams mussel Brachidontes domingensis (Lamarck, 1819)......... Aseseecceoceeees» Domingo mussel Brachidontes exustus (Linnaeus, 1758).....ceccccee Acooeccoeccceees Scorched mussel Brachidontes modiolus (Linnaeus, 1767)....cececcee Asccveccecceccecess Yellow mussel Crenella decussata (Montagu, 1808)..........+.. A,P........ cross-seulptured crenella Crenella divaricata (d'Orbigny, 1842).......+++2++ A,P.... spreading-seulptured crenella Crenelia faba (O. F. Muller, 1776) .....cecccccccce Avsccceccesccceccss faba crenella Crenella fragilis Verrill, 1885...... oe ejee siais'es se cisig (Aes vc sciclelecle ociie's dnagalecrenella Crenella glandula (Totten, 1834).......cccsesccece Acoosececcccees glandular crenella Crenella leana Dall, 1897... 5. ccccsccccscccccaccce Pecvccsccscocvvcccee Lea Crenella Crenella pectinula (Gould, 1841)....ccccesesecccee Acooesececces little comb crenella Crenella seminuda (Dall, 1897) .....csescccsccccce Posevese partly-sculptured crenella Crenella skomma (Schwengel, 1944).....sseeesssee Acosescecseceese komma crenella Dacrydium elegantulum Soot-Ryen, 1955 ......ceee Pecscecccceceeees elegant mussel Dacrydium vitreum (Moller, 1842) ........02+ A,PyAC......eeeeeee0ee Glassy mussel Geukensia demissa (Dillwyn, 1817).....cceescccee AyPosssscccseceoevees ribbed mussel Geukensia demissa granosissima (Sowerby, 1914).... A........-. granular ribbed mussel Gregariella chenui aaearer 1842) ocicic ecco csc cia cce AyPcic ee sleccls 6 vaste Chenwignregariella Gregariella coralliophaga (Gmelin, 1791) .......+++ Aveseeeeeeees Common gregariella Ischadium recurvum (Rafinesque, 1820)......cececee Avoscacecvcccecees NOOKEd mussel Lioberus castaneus (Say, 1822) .....ccccccsecccces Acccocccsesee Say Chestnut mussel Lithophaga antillarum (d'Orbigny, 1842) .........2. Acvcocssccceeoee giant datemussel Lithophaga aristata (Dillwyn, 1817)..........0++ AyP....-2.0+.- Scissor datemussel Lithophaga bisuculata (d'Orbigny, 1842) ........... Aceeeeeess--- mahogany datemussel Lithophaga nigra (d'Orbigny, 1842)..........eee0+ Ascoossccceccee black datemussel Lithophaga plumula kelseyi Hertlein and Strong, 1946 .....cccccosccccscee Pesccoveccceeee- Kelsey datemussel Lithophaga rogersi Berry, 1957.....ccsccccccccsce Posessscceeees ROGEerS datemussel egacrenella columbiana (Dall, 1897).........+++. P......- British Columbia crenella Modiolus americanus (Leach, 1815) ......eeceecece Aveeeeseeee American horsemussel Modiolus capax (Conrad, 1837) .........ceceeeecce Pesccceccccceeese fat horsemussel Modiolus carpenteri Soot-Ryen, 1963............-. P...+.....+ California horsemussel Modiolus eiseni Strong and Hertlein, 1937........2. Psewooseeeeeeeee Eisen horsemussel Modiolus flabellatus (Gould, 1850) ......cccecccsece Peseccccccceeeees fan horsemussel iolus Kurilensis Bernard, 1983........ceccesccs Peseeseeseeees Kurile horsemussel Modiolus modiolus (Linnaeus, 1758) .......++2. A,P,AC....++.2+.-~ northern horsemussel Modiolus modiolus squamosus Beauperthuy, 1967.... A...-..e+eeeeee~ false tulipmussel Modiolus neglectus Soot-Ryen, 1955 ....... ceccece Peseseseee neglected horsemussel Modiolus rectus (Conrad, 1837).....sscceccceccces Peceseseseee Straight horsemussel Modiolus sacculifer (Berry, 1953) .....ccecesescece Posesesesccesess Dag horsemussel Musculista senhousia (Benson, 1842).....cecccesece Posscececceese Senhouse musculus Musculus corrugatus (Stimpson, 1851) ........ A,P,AC............ corrugated musculus CE an ine a eel Musculus cultellus (Deshayes, 1839).......0e. A,P,Ac...... eeoecceeeeee Knife musculus Musculus discors (Linnaeus, 1767)......ee2ee+ A,P,ACeceecs «eee discordant musculus 68 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Musculus lateralis (Say, 1822) .....ccecceccecceces Avcscceccecesess lateral musculus Musculus marmoratus (Forbes, 1838) ......seseees ACsscceseseeesse- Spotted musculus Musculus niger (Gray, 1824).........+.00. asi My PAC. caw se's je Glatee dase black musculus Musculus maeus Glynn, 1964 ......ecereccvccee Possovcvcecceess pygmy musculus Musculus taylori (Dall, 1897)........seeseeeeeeees PS bilesteis aah'a .+--Taylor musculus Musculus vernicosus (Middendorff, 1849).......ee0+2 Pecsess sash achat varnished musculus Mytilus AOI! VISE een Gore die ernreiasan: AQP YAO wis wudieie sau weed bis dk blue mussel Mytilus californianus Conrad, 1837 ........-. HUET AE sale Bie aia .-- Californian mussel eptifer bifureatus (Conrad, 1837) .......eee0e o AUP wives. o\orae» «e's'se Difureate mussel Pinnidae meme olarovall Dall, 190]. «case ccecceseascecses Peisusice's sien wheat Oldroyd penshell Atina tivida (Lightfoot, 1786) .....ccesescuccecesAstscivsacecs .»... Stiff penshell Atrina seminuda (Lamarck, 1819)......secceccsces Avoescecceeess half-naked penshell Atrina serrata (owerby, 1825) oo. cecccccevcnccses Aecvccvcccce saw-toothed penshell Pinna carnea Gmelin, 1791 ...cccscccccccccsccses Avesceccccceccess amber penshell SMR ERIEN SSPE OUES VEG c 5 0) socio: sievain vara v:arerejarwinpora.e) Aenea dlllaialesigiille ua ces rude penshell ORDER PTERIOIDA Pteriidae Pinctada imbricata Roding, 1798.......ccccececes Ascvcccccecee Atlantic pearloyster Pteria colymbus PRE TOR es tarncanncicnee to A Sactaceds Atlantic wingoyster Pteria longisquamosa (Dunker, 1852) ........ Shei eek woo) ofRiais aimee ..-. Sealy wingoyster Pteria vitrea (Reeve, 1857)......... 6 0im;6,6,0;9,6,0,00 8 a bie sleaerelans - glassy wingoyster Isognomonidae Isognomon alatus (Gmelin, 1791).......eeeeeeeeeee Avceccccoccccceceoflat treeoyster Isognomon bicolor (C. B. Adams, 1845) ............ A...sseeeee0. two-toned treeoyster Isognomon janus CRPDENLCE, LBD 5 o:n,s,0,0:0,0,6\6,0,0)6;00,8.0 Pints le «istowieiereints 'e fare io cyarvieieve. 6. Ais u/s aciniovesowe.c se see SYOALICIC LELIN Tellina tampaensis Conrad, 1866 ......seecceccees Avovevccvecccevesese Tampa tellin Petiing tenella Verril, 1874. 2.0 cesevccccvevecees Acccccccsscceseseeos tenella tellin Pewee ane TAL, LOOO cis 5) «cise 0 'c\c'siele.w ale eieleleieie (Ayiealow mre@in's\cyere wiv’ ale SAY tellin Tellina versicolor DeKay, 1843 ......ccceccccccees Avoscveeeeee-many-colored tellin Tellina vespuciana (d'Orbigny, 1842) ..........0000 Acooesseeeeseees VeSpuccian tellin Donacidae Donax californicus Conrad, 1837 ......ceceecseese Peseceevceeecee Californian donax Donax gouldii Dall, 1921] .....cccesccccccccvccces Posccscescceceeeeees GOUld donax Donax texasianius Philippi, 1847.......csccccccees Asccccvesccccssecess 1exas donax BMA MIAOINS SAY, 1 SI2 ccs i aidaiscccosceasseees, Assncscececsevetepee ses « COQUINA Iphigenia brasiliana (Lamarck, 1818) ........seeeee Asssseeeesseeee- Giant false donax Psammobiidae Asaphis deflorata (Linnaeus, 1758) ......ccceceecee Avoeccsccsccecesee faudy asaphis Gari californica (Conrad, 1849).......seecceecceee Pecseeess--Californian sunsetelam Gari fucata (Hinds, 1845).........ccccccccscccvce Poccoccsecsess painted sunsetelam Heterodonax bimaculatus (Linnaeus, 1758)......... Avsscececeeesss Small false donax Heterodonax pacificus (Conrad, 1837) ........see0e Pesececeeeesss Pacific false donax Nuttallia nuttallii (Conrad, 1837) ..........eseeee+ Poweeeeees Nuttall mahogany clam Sanguinolaria cruenta (Lightfoot, 1786).........00+ Assseseeeceees Operculate sanguin Sanguinolaria sanguinolenta (Gmelin, 1791) ........ Assseeseseeeeeee Atlantic sanguin Semelidae Pbrameminlis (Say, 1822). ..ccccbaccscescessecsee Adescsiccnsecacesss Atlantic abra RCE OUIR NS PEG 1) oo oie \eis' o:uih a wis,0 0010 0.0.0'0,5 oim crete 6 vintetuniatnts sraveswro ee ew aw htkle BPA Abra longicallis americana WEEP ANG BUSH, VS9B. oi5is oo v5 5,5.0:0,0.0000 05,00 AAC evinces vscnmass os American abra Cumingia californica Conrad, 1837 ........eee0% ee P.weeeeeeees Californian cumingia Cumingia coarctata Sowerby, 1833 ..........2000+ Acoeeseeeeeeee/ Southern cumingia Cumingia tellinoides (Conrad, 1831)......c.sccceee Ascsccccsccens tellinlike cumingia Semele bellastriata (Conrad, 1837).......ceccecees Avccocccecceess cancellate semele Semele decisa (Conrad, 1837) ....cccsccccccccccce Ponvcsssveveesesss Clipped semele Semele incongrua Carpenter, 1864.........eseee04 Poseseeeseeees incongruous semele Semele proficua (Pulteney, 1799) .....cccceccceces Avccccccccceceess Atlantic semele Semele pulchra (Sowerby, 1832) ......ssseeeceeeee Pi, sc ciclvnie’s cepne es DEBUCITOL Semele Seimele purourascens (Gmelin, 1791)... ccsscvecece Acvcielssdmenmsies purplish semele Semele rubropicta Dall, 1871 ......eeeececececcee Peosececeseee rose-painted semele Semele rupicola ST Sere ee oiiat kta ie if mle diene eseeeees FOCK Semele Semelina nuculoides (Conrad, 1841) .......eeeeeees Avossceccecess nucula-like semele RCOre Orica GOUIG, 1B6I .. seencesesccuns deine afew ~ainnil ates .++e+...Asian theora Solecurtidae Solecurtus cumingianus Dunker, 1861 ...... cocccce Avcecceeces corrugated solecurted Solecurtus sanctaemarthae d'Orbigny,1842......... Awssseeeee+e5t. Martha solecurted Tagelus affinis (C. B. Adams, 1852) ........eeeeeee Peceeseceeeees neighbor jackknife agelus Californianus (Conrad, 1837) ..........ee++ Peweseeeeess Californian jackknife Tagelus divisus (Spengler, 1794) ......scceeccceces Avcccccccecs . ++ purplish jackknife SHELLS and SEA LIFE - February, 1985 77 SCIENTIFIC NAME OCCURRENCE COMMON NAME Tagelus plebeius (Lightfoot, 1786) e@oeooeoevseaoen ee eee 06 80 A.cccoccccccccees Stout jackknife Tagelus subteres (Conrad, 1837) .....cccccsccccces Prscsccccceeccees lesser jackknife Dreissenidae Mytilopsis leucophaeata (Conrad, 1831)............ A.se-.seeees- Conrad false mussel Mytilopsis sallei (Recluz, 1849).......ccccceeecees Asoeeeseses Domingo false mussel Arcticidae Arctica islandica (Linnaeus, 1767) ......cccccccees Acsoccccccccccccess CAN quahog Bernardinidae Bernardina bakeri Dall, 1910 .......cccccccccccess Pessecvcccececce Baker bernardina Halodraka salmonea (Carpenter, 1864) ........ee0+ PoosseecceesessSalmon halodraka Halodraka subtrigona (Carpenter, 1857) ........... P........... Subdtrigonal halodraka Trapeziidae Coralliophaga coralliophaga (Gmelin, 1791) ........ Assscccsscscscesesces Coral clam Vesicomyidae Vesicomya vesica (Dall, 1886).......ccccecccccccs Acvscccccccccccceecces false mya Glossidae Meiocardia agassizii Dall, 1889........cccecccoces Avcoecccescceeceee OxX-heart clam Corbiculidae Polymesoda caroliniana (Bose, 1801) .....eccescces Avcoeeeceeess Carolina marshclam Polymesoda maritima (d'Orbigny, 1842)............ Avesseeooeeeee Florida marshclam Veneridae Agriopoma texasiana (Dall, 1892).......ccecccccce Avoocccccccsccceeces TEXAS VENUS Amiantis callosa (Conrad, 1837) ......ccccccccceee Possecccccccccsesees White venus Anomalocardia auberiana (d'Orbigny,1842) ......00. Ascocecccceceeeeces pointed venus Anomalocardia brasiliana (Gmelin, 1791) ......0.++ Acseseeeseees Carib pointed venus Callista eucymata (Dall, 1890) .........cccccccves Asscccccscccees sglory-of-the-seas Chione aiiornigiais (Broderip, 1835) ....ccccccece Peosevccceceees Californian venus Chione cancellata (Linnaeus, 1767) .......eecee0e+ Acsoceeseeeeee Cross-barred venus Chione clenchi Pulley, 1952.....c.cccccseccsscces Ascoscecssceccescee Clench venus Chione fluctifraga (Sowerby, 1853) ....cccscccccce Possosccecs eoeoeee- SMOOth venus Chione grus (Holmes, 1858) ........cccccececccces Acvcsccsccceeee Gray pygmy venus A Chione intapurpurea (Conrad, 1849).....ccsscsccee Avooscoccees lady-in-waiting venus Chione latilirata (Conrad, 1841) ......ccsccccccses Asecccecccccceeces imperial venus Chione paphia (Linnaeus, 1767).......cccccccccces Ascscccsccccccccssces King Venus Chione pubera (Bory Saint-Vincent, 1827)......2.2+ AssccccescccecceeeesGowny venus Chione pygmaea (Lamarck, 1818).......e..seceees Aveossscoeeeee White pygmy venus Chione undatella (Sowerby, 1835)... ...scccccccces Posscscscccecccvcece frilled venus Circomphalus strigillinus (Dall, 1902) .....ccccccee Avsoveccsecececess EMpress Venus Compsomyax subdiaphana (Carpenter, 1864) ....... P.wccccccscceeeeeeee milky venus Cyclinella tenuis (Recluz, 1852) ........cceccccees Asocsvcccccecccees thin cyclinella Dosinia discus (Reeve, 1850)..... a eleisile'e eles" aleietetelal Ale oie stave aielsite cuss sister GSK COSINa Dosinia elegans Conrad, 1843 .......cccecccccccee Avoscccscccccvees elegant dosinia Gemma gemma (Totten, 1834) .......ceeeccccee AyPowcecceeeeeee amethyst gemclam Globivenus callimorphus (Dall, 1902) ......cceccces Aececccccccccveccccecs Lily Venus Globivenus fordi (Yates, 1890) ...... alee Toles lallecs) «laters WP stele siatele'e store ats eomrotereiels eg ROLORMEMUS Gouldia cerina (C. B. Adams, 1845) ...... staelelstalstats Ale ele tete acne elvte Oe e.croresiepeOUlauelam Humilaria kennerleyi (Reeve, 1863) ......csecccees Pessscccceeseeee Kennerley venus Piccccccccccceeees lamellar venus Irusella lamellifer (Conrad, 1837)......ecceccccecs Liocyma fluctuosa (Gould, 1841).......... visisie ee ANP sicclele)s cee estes cies s WAVY LOGY Liocyma viridis Dall, 1871.......... Senate retetetara's ACIP ees mibtierd sic .e.- green liocyma acrocallista maculata (Linnaeus, 1758).......0.02 Ascocececes eecccecee Calico clam Macrocallista nimbosa (Lightfoot, 1786) ........... Assecccccccceeseeee Sunray Venus Mercenaria campechiensis (Gmelin, 1791)....-.ccee Avcocccecceecees Southern quahog Mercenaria mercenaria (Linnaeus, 1758)........ SMA Peeretelaievcichelenelole) oretels northern quahog ee ee, 78 SHELLS and SEA LIFE - February, 1985 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Nutricola confusa (Gray, 1982) ......scecccceceece Posseeseoee confusing dwarf venus Nutricola cymata (Dall, 1913).......ceceececcceee Prosseecseeecees WAVY dwarf venus Nutricola tantilla (Gould, 1853) ......cceececeeces Pessscccceces trifling dwarf venus Parastarte triquetra (Conrad, 1846)........ecccees Avcevccescceseses DFOWN GeMclam Pate MIGIAUS GMELIN, 1791): cic%d serrercreavacececwsiee Avesvccceccesedvcuens White pitar Pitar arestus (Dall and Simpson, 1902)........00000 Ascsecoeccseceeceees pleasing pitar Pitar cordatus (Schwengel, 1951) .....scecccccecee Ascoevcscevceeess Schwengel pitar Pitar fulminatus (Menke, 1828)......cccceeecccees Acscccccccceeesees lightning pitar Pitar morrhuanus Linsley, 1848......ccscccscecces Avescccveccevecceees false quahog Pitar newcombianus (Gabb, 1865).......eceeeccees Posesesesecsesees Newcomb pitar Pitar pilula Rehder, 1943 .....ccsccccccescvevvcce Avecccesovcccvece little ball pitar Pirar/simpsoni (Dall, 1895)... .sevecssocervcvecs Aaviespecceceeecs ses Simpson pitar Pra ZoNnAatuS (Dall, 1902) 1.00 s erecervocesdeevce Acuseceseesveveseses e zoned pitar Perigivpta listeri (Gray, 1838). ......cesseersevens Avcoccceceewescess princess venus Protothaca granulata (Gmelin, 1791) ....csecceccce Avcecccccccescessess DEAded Venus Protothaca laciniata (Carpenter, 1864) .......s0000 Prossccseeeceses fringed littleneck Protothaca staminea (Conrad, 1837) ....seeecceees secceccecsece Pacific littleneck Protothaca tenerrima (Carpenter, 1857)......e.e2+- P.o.sseeess thin-shelled littleneck Poem Lordi (baird, 1863) cc asccevccscavee deeds Pebecessces .....-Lord dwarf venus Peepmidia OVALS Dall, 1902, ... 6. ccccccsvccecsvees: Poossecsceds esse oval dwarf venus Psephidia stephensae Hertlein and Grant, 1972 ..... P............ Stephen dwarf venus Saxidomus giganteus (Deshayes, 1839)........0c006 Prssseccccccecceeees DUtter clam Saxidomus nuttalli Conrad, 1837........ccceeseces Pesssecccceeess» Washington clam Tapes philippinarum Adams and Reeve, 1850) I/ ......sseecseveees Tivela abaconis Dall, 1902......ccccencesccevcces Tivela floridana Rehder, 1939... ..cscsvecsccscece Tivela mactroides (Born, 1778) ......ccccesecvvcce Tivela stultorum (Mawe, 1823) ....cecesccccvscece Transennella conradina Dall, 1883 .......eseeeeees Asesceseeeees Conrad transennella Transennella cubaniana (d Orbigny, 1842) .........+ Asseeseeoeeeee Cuban transennella Transennella stimpsoni Dall, 1902 .....cesceeevees Aveseeeeeeee Stimpson transennella Ventricolaria rigida (Dillwyn, 1817) ........seceees Assscccccevcceveceees Pigid venus Ventricolaria rugatina (Heilprin, L887). cscccesevcaesAessti es asikhy Seaoe Queen Venus oecccccceees- dapanese littleneck PEE. sea pecedesy es eADACO tivela cee ues scat ase ce Florida fiVvela eee tvisebleccsoee ss trigonal tivela bie ’a lab wists bles Mbrelv ore e| PISO CLAM FPruuPrrr UV vuVvUUUVUUPRP rPPrPrrurrrrrruwd Petricolidae Petricola californiensis Pilsbry and Lowe, 1933.......cccccccccceccces Pesseseseses Californian petricola Petricola lapicida (Gmelin, 1791) ......ccceccecces AvcsccececceccsssbDOring petricola Petricola aealadifonnts Lamarck, 1818 I/........ A,;P..ssscceseseeses false angelwing Rupellaria cancellatum Verrill, 1885.............. A...sssee--cancellate ruppellaria Rupellaria carditoides (Conrad, 1837) ........eeee0 Peseceecceeeess hearty ruppellaria Rupellaria i tellimyalis (Carpenter, 1864) .......e00. Pecscececescecevcee thin rupellaria Rupellaria typica WGrMaS, 1044)... oo. winiceweieeae . Avedsvetcnesew Atlantic rupelliria Cooperellidae Cooperella atlantica Rehder, 1943 ......ccceesceee Asevescceesee Atlantic cooperclam Cooperella subdiaphana (Carpenter, 1864) ......... P......+..+++.+.Shiny cooperclam ORDER MYOIDA Myidae Cryptomya californica (Conrad, 1837).........0000 Pesccccccccccccccccece false Mya Mya arenaria Linnaeus, 1758 .....ceccecceccesce AyPocceccccccccsceccecess Softshell Mya profundior Grant ‘and Gale, 1931 ...........06 Pessecscccccceecceeces deep mya aa paritioaranaria Schlesch, 193] ....cseeeees AC, Possesccccsccceees false softshell Mya truncata Linnaeus, 1758...... dvisenerers MCA, PAO so dvtede s. ghana te softshell oe Nomura and Zinbo, 1937.....cccsvcces Poswocs cocccccesess Siberian mya aramya subovata (Conrad, 1845).......eeeeceeeee Anccceeencccees ....Ssubovate mya Platyodon cancellatus (Conrad, 1837) .......eeeeee Peeseceeccceeeeeeeees DOPING MYA Sphenia antillensis Dall and Simpson 1901.......... A... «seeeee.sAntillean sphenia Sphenia luticola (Valenciennes, 1846)........seee08 Prosssseeee e+eeeee Pacific sphenia Sphenia ovoidea Carpenter, 1864 ......seeceeeeeee Pieve ule we dcvegecds GROG Bpnenia Sphenia ie Gwin, TORE, 6. O. coencereccecisees Meiedt wavecoenese ..tumid sphenia J/ Introduced species 79 SCIENTIFIC NAME OCCURRENCE COMMON NAME Corbulidae Corbula barrattiana C. B. Adams, 1852........200- Avosvoceccccccccee Barratt corbula Corbula chittyana C. B. Adams, 1852 ......eccce0e Acovccccccccecee SHUD-—NOSe Corbula Corbula contracta Say, 1822 ......scccccccccccces Aveveseccceeee contracted corbula Corbula cubiana d'Orbigny, 1842.....ccccccccccces Asovececccccceeees Cuban corbula Corbula cymella Dall, 1881 ......ccscccccecccecee Nveocvcscvccceeee cymella corbula Corbula dietziana C. B. Adams, 1852.....cccccvcee Acovesscscccccecvccee Dietz corbula Corbula kelseyi Dall, 1916......... ssijeieheeleleisjeieieieie! Ey siclsic wie eielicioie eeieieics INC ISeViCOroulal Corbula krebsiana C. B. Adams, 1852 ...ccceccccce Avecseveccccccsescee Kreb corbula Corbula luteola Carpenter, 1864.....cccccccccccese Posseveccscecee California corbula Corbula nasuta Sowerby, 1833.....ccccecoscccccce Pesecscccccesseceess bent corbula Corbula nuciformis Sowerby, 1833 ......cceccccees Pecceccceseees nut-shaped corbula Corbula porcella Dall, 1916.......scecescscscceee Pooseeccececceee threaded corbula Corbula swiftiana C. B. Adams, 1852....ccccececes Avoosevcccescceccee OWift Corbula Varicorbula operculata (Philippi, 1848) ......eseeee Asoscccece ooceceeoee OVAl Corbula Spheniopsidae Grippina californica Dall, 1912 ......cccccccsceee Pooeoeeeese--California grippelam Gastrochaenidae Gastrochaena hians (Gmelin, 1791)....cccecsccccce Avececccccccee Atlantic rocellaria Gastrochaena ovata Sowerby, 1834 .....cccccccccee Acecccssccsccees- Ovate rocellaria Gastrochaena stimpsoni Tryon, 186] ........ceccee Asooseccecceee Stimpson rocellaria Spengleria rostrata (pengler, 1783)....ccccccccces Avecccccccssss+-Atlantic spengler Hiatellidae Cyrtodaria kurriana Dunker, 1861........... A,P,AC............. Kurr propellerclam Cyrtodaria siliqua (pengler, 1793).....ccecceeccee Acveoeeeees enorthern propellerclam Hiatella arctica (Linnaeus, 1767) .....cececee A,;P,ACccceccccvcccccce Arctic saxicave Hiatella azaria (Dall, 1881) ....ccsscccccrcscccccs Avccoscvccsccecces Azar Saxicave Hiatella pholadis (Linnaeus, 1771) .......++++ P,A,AC....02200e++0+~ pholad saxicave Hiatella striata Fleuriau, 1802........cccccccess ACosecscceccceeeeoStriate saxicave Panomya ampla Dall, 1898 .......cccccccceccecse Pesssecccccsecess- ample flatmya Panomya arctica (Lamarck, 1818) ......+e0e+ AC,A,P...eeseeeeeeeee Arctic flatmya Panomya beringiana Dall, 1916 ......cceccccccces Pesoscovceeeee Bering Sea flatmya anopea abrupta (Conrad, 1849) ......cescecccccee Posevsscccscccceeeess ooeyduck Panopea bitruncata Conrad, 1872 ....esseccceccee Avooccescrecee Atlantic gooeyduck Saxicavella pacifica Dall, 1916 .....ccccecccceces Pessecccecsccoeeee little saxicave Pholadidae Barnea subtruncata (Sowerby, 1834)......ccccccces Peososcccecee Pacific mud piddock Barnea truncata (Say, 1822).....sscescccecccesces A.eeoseceees Atlantic mud piddock Chaceia ovoidea (Gould, 1851) .....ceccccescecces Posocceceees wart-necked piddock Cyrtopleura costata (Linnaeus, 1758)....cccesccces Avocccccccccccccescess angelwing Diplothyra smithii Tryon, 1862..... eisie siecle slo's ceicscl Avdieied alalsieieic oc) Atlantic shell-porer Jouannetia quillingi Turner, 1955 ......cccccccccce Ascccccccccccesees Quilling borer Martesia cuneiformis (Say, 1822) ......... coccccce Aseoeeseee Wedge-shaped martesia Martesia fragilis Verrill and Bush, 1890......200- AyP.cssccccseeeeeo fragile martesia Martesia striata (Linnaeus, 1758) ....ccccccccccccs Avococscccscecee eStriate martesia Nettastomella japonica (Yokoyama, 1920) ......... Psccceee northern rostrate piddock Nettastomella rostrata (Valenciennes, 1846) ....... P...seeseesoeeee rostrate piddock Parapholas californica (Conrad, 1837) .......ceceee Pessececcecess Scale-sided piddock Penitella conradi Valenciennes, 1846....ccccccccee Poosccceccceceees abalone piddock Penitella fitchi Turner, 1955........ dive culsc'cs se slhib’s elaiderroeeielcilcislcsmleany, plddock Penitella gabbii "(Tryon, 1863)," auctt. ......ccc00 Pecsccccccceceeeee Iryon piddock Penitella "kamakurensis (Yokoyama, 1922)," auctt. ....cccccccccccecce Poosscosecess Diunt-tipped piddock Penitella penita (Conrad, 1837)......ccccccescccee Pecssscceeeeeeflap-tipped piddock Penitella turnerae Evans and Fisher, 1966 .......0- Pecsceccsccoeeeeee lurner piddock Pholas campechiensis Gmelin, 1791 .....ccccceceee Aveceeeeeees Campeche angelwing Xylophaga atlantica H. G. Richards, 1942.......¢0- Avcoccses ...-- Atlantic woodeater Xylophaga washingtona Bartsch, 1921 .........2+0. P....e+2+.- Washington woodeater Zirfaea crispata (Linnaeus, 1758) .......eececeeeee Asoovees coeccceeee Great piddock Zirfaea pilsbryi Lowe, 1931 .....c.cccccccvccccses Pescsceccescceecee rough piddock 80 SHELLS and SEA LIFE - February, 1985 SCIENTIFIC NAME OCCURRENCE COMMON NAME Teredinidae Bankia carinata (Gray, 1827)......cecccsccccecces AvoscevcevcessCarinate shipworm Bankia fimbriatula Moll and Roch, 1931 .........++ Aveeseseeeeesefimbriate shipworm Bankia gouldi Bartsch, 1908........eceeececeees AyPeccecsoeeeeeeess GOuld shipworm Bankia setacea (Tryon, 1863)........eccsccccccces Poseseseeecces feathery shipworm Lyrodus pedicellatus (Quatrefages, 1849) ........ A,P.......... black-tipped shipworm Nototeredo knoxi (Bartsch, 1917) ....cceccecceccee Asesceccecesceses KNOX Shipworm Nototeredo norvagicus (Spengler, 1792)......sesee0 Avesceseeeess Norwegian shipworm megotara ( : Psiloteredo Hanley, 1848) ......ceececes Avosccsceeees big-eared shipworm Teredo bartschi Clapp, 1923 .....cscsccnccssccess Aveseovecsesees Bartsch shipworm Teredo navalis Linnaeus, 1758.........ssseeeeee AyPosecceeceeeee Common shipworm Teredora malleolus (Turton, 1822) ......cceecesces Avoosceceeees malleated shipworm Pholadomyidae Panacca arata (Verrill and Smith, 1881) .........00 Asossoececcesceees panacea clam Lyonsiidae Agriodesma saxicola (Baird, 1863) ......cceccecese Pecsccsevcsceesss POCK entodesma Bntedeana ictum (Sowerby, 1834) .....ccccccceee Pesccccssccess painted entodesma Lyonsia arenosa (Moller, 1842) .....cesseeeee AyPyACrccccccseeceeecees Sandy lyonsia Lyonsia beana (d'Orbigny, 1842) ........seccceeeee Asccccnccccecccee pearly lyonsia Lyonsia bracteata (Gould, 1850) .......ceseccccces Pesessecccccccccces Scaly lyonsia Lyonsia californica Conrad, 1837 ....cesecececeeee Posccoesceeeeee California lyonsia Lyonsia granulifera Verrill and Bush, 1898 ......... A...seeeeeeee - Granulated lyonsia Lyonsia hyalina Conrad, 183] ........sscecccccees Asscccevcccecsceess glassy lyonsia Lyonsia nesiotes Dall, 1915. ......ceseesoeccvccees Peseescvccevecceses island lyonsia Lyonsia striata Montagu, 1815.....ccececceccccee Acvocccccececceeee Striate lyonsia Mytilimeria nuttalli Conrad, 1837......cceccccces Pessveescccsee Nuttall bottleclam Pandoridae Pandora arenosa Conrad, 1834 .....cececscccccees Avccccccseveveecees Sand pandora Pandora bilirata Conrad, 1855.......ccceccccccces Pessscveccccceees Dilirate pandora Pandora bushiana Dall, 1886 ......ccccccccccccces Avescccesvccceeeess Bush pandora Pandora filosa (Carpenter, 1864) ....ccccccccccecse Pessccsceeeeees threaded pandora Pandora glacialis Leach, 1819.......ceeeceees ACsA,Prccccccecccceeee Glacial pandora Pandora gou TANGU DALE SSG) cjcic' ialew:0/0 ves aieleieip/ale: Alvis slelslaololeisiols’s esis GOUld pandora Pandora inflata Boss and Merrill, 1965 .........000 Avecsccssccesees inflated pandora Pandora inornata Verrill and Bush, 1898 ........... Awssseeceeeeeeee inormate pandora Pandora punctata Conrad, UBD it ielateloinieln sieieieicvelsisloinis Pielatelsicie ete miatelets’s spunc ta te (panuora Pandore trilineata Say, 1822). 0ic% visas cicccncwceven Avacisncvesecacce sees SAY Pandora Pandora wardiana A. Adams, 1859......sececcccee Pesccccccsscsccceees Ward pandora Thraciidae Asthenothaerus hemphilli Dall, 1886 .......seeeeee Avecceeceeeeeese Hemphill thracia Asthenothaerus villosior Carpenter, 1864 ........2. Pecsscceccccecceeee hairy thracia Bushia elegans (Dall, 1886) .......ccccccccccscece Avoccsccccescceces elegant bushia Cyath Onata dubiosa Dall, 1915 ...cccecsccsccrccs Pasccceciccseesee doubtful thracia Cyathodonta semirugosa (Reeve, 1859) ..........+. A....+.+. Carribbean wavy thracia MBCA DEFING! Dall, LOLS... coos ve cniwceccenenices Pewelss'cis osielss vic eee Bering thracia maracia cnallsiana Dall, 1915). ic. sis..0.0,0.c,0,0.000000 00 cee ssieleviaeseeees Challis thracia Thracia conradi Couthouy, 1838 ....cccccccccccsse Avecececseccceese Conrad thracia Thracia corbuloides Blainville, 1824.......eeeeecee Avescesceeses corbula-like thracia MIACIACUPAL CONTA) DE3T «lk bis + 6,0)0,0:0,0;0,00,9.0,0;0)050)-Pe ees ba leiee cee e'eew Short thracia Thracia devexa G. O, Sars, 1878........eee04 PyA,AC. we cceseeeeeeseSloping thracia Thracia distorta Montagu, 1808 ......cccccecceees Aveccccccveceees distorted thracia Thracia morrisoni R. Petit, 1964 .........cccceeee Avevcceeeeeeeees Morrison thracia Thracia myopsis Moller, 1842 .......eeeeeees AyPyACeeccceceeseeeeess Arctic thracia Thracia phaseolina Lamarck, 1822 ......ceeeeceees Asssceceseeee Kidney-dean thracia Thracia rugosa Lamarck, 1818 Geb ceUPeevishvewcsheAnc vebvescceyveees FUgOSS thracia Thracia septentrionalis Jeffreys 1872 .......eeeeee Aveeeceeesceeees northern thracia Thracia stimpsoni Dall, 1886........cccvccccccces Asessvecesceeces Stimpson thracia Thracia trapezoides Conrad 1849 ......eeeeeeeeeee Poseseeeeeeees trapezoidal thracia SHELLS and SEA LIFE - February, 1985 81 SCIENTIFIC NAME OCCURRENCE COMMON NAME Periplomatidae Halistrepta sulcata (Dall, 1904) ....ccccccccccccce Peovccccecececccee. Sulcate spoon Periploma affine Verrill and Bush, 1898 .........06 Ascssscocsscccoeces related spoon Periploma aleuticum (Krause, 1885)... ..ccccccceee Aveoscccccesseccees Aleutic spoon Periploma anguiliferum (Phillippi, 1847) ........00. Ascsccccccocceeeess angled spoon Periploma discus Stearns, 1891 .......cccecccccces Posesescccecceceesees round spoon eriploma leanum (Conrad, 1831)......scccccecees Ascccccscccceeesecsces LEA SPOON Periploma margaritaceum (Lamarck, 1801) ........ Asssccsecccceeeees unequal spoon Periploma ratium (Say,,1822) .....ccccccesces Avccsocvteccesiseeses DADE SPOON eriploma planiusculum Sowerby, 1834 ....ccecsees Pocccccsevcecccccccvee fiat SPOON Periploma tenerum Fischer, 1882....ccsescccccese Asvocccccvecceeeee Gelicate spoon Poromyidae Poromya albida Dall, 1886.....cccccecccccccccces Aveoocccescccesees White poromya Poromya elongata Dall, 1886.......ccseccescecese Aveoccscsceees elongated poromya Poromya granulata (Nyst and Westendorp, 1839). Ac,A.............. granular poromya Poromya rostrata Rehder, 1943 .....sscscecescece Acocceccccceeee Fostrate poromya Poromya trosti Strong and Hertlein, 1937.....0cc0+ Pessccccccccccecee 1rOSt poromya Verticordiidae Halicardia flexuosa (Verrill and Smith, 1881) ....... Acsceccccceceeee Dent halicardia Haliris aequacostata (Howard, 1950) ............0+ P..--+s.-. even-ribbed verticordia Policordia insculpta (Jeffreys, 1881) .......0ssecce Avooeseeoe-- Sculptureless policord Verticordia acuticostata Phillipi, 1884 ............ A.........Sharp-ribbed verticordia Verticordia fischeriana Dall, 1881] .....cccsccessce Ascoveoccccecee Fischer verticordia Verticordia ornata (d'Orbigny, 1842) .......eeee+ AyP.cccccccceeee- Ornate verticordia Verticordia seguenzae Dall, 1886 ......sccecceceee Avoocceceeee SeQuenza verticordia Verticordia trapezoides Seguenza, 1876 .......++e+ Asooeeesee- trapezoidal verticordia Verticordia woodil BE. A. Smith, 1885........ccccee Avoocsccccceceese WOOd verticordia Cuspidariidae Cardiomya balboae (Dall, 1916) .......ccceescccee Possscccecceees Balboa cardiomya Cardiomya californica (Dall, 1886)........+.seeee- P.sssoeese- Californian cardiomya Cardiomya costata (Sowerby, 1834) .....ccccceseee Pessscceccesss -costate cardiomya Cardiomya costellata (Deshayes, 1837) .......ccce+ Avoscccceeeee--costate cardiomya Cardiomya glypta (Bush, 1885) 2... ccc ccc ccc cccce Aveccccvecccese carved cardiomya Cardiomya isOlirata Bernard, 1969.....cccccsccecs Poossecccccccccee irate cardiomya Cardiomya oldroydi (Dall, 1924) .....cccccscccccee Possecceeeeeee Oldroyd cardiomya Cardiomya ornatissima (d'Orbigny, 1842) ........0+ Assocccccescee. ornate cardiomya Cardiomya pectinata (Carpenter, 1864).........202 P.wee eoeee- -pectinate cardiomya Cardiomya perrostrata (Dall, 1881) ....cccsescseee Avsecceccceces Prostrate cardiomya Cardiomya planetica (Dall, 1908) ......ccccecscece Posccccccccveces eplanet cardiomya Cardiomya striata Weffreys, 1876)......cecceee ACsAscocecccceceee Striate cardiomya Cuspidaria oo ee 1846 ce cccrccccces Avovcovcoceee alternate cuspidaria Cuspidaria glacialis (G. O. Sars, 1878)........ A,AC,P.......+ee+0-- glacial cuspidaria Cuspidaria jeffreysi (Dall NSS ie isicoreresone sieielsivises, Av eisiescs « cicise sis SCLirey, CUSDIGaria Cuspidaria media Verrill and Bush, 1898 .......c2+- Asccoccceccceees media cuspidaria Cuspidaria microrhina Dall, 1886 ......cceccccccss Aveooooecese Small—-nosed cuspidaria Cuspidaria obesa (Loven, 1846)..... ceccscccces ACAscccececeessees ObeSe cuspidaria Cuspidaria parapodema Bernard, 1969.......eceee+ Peooeeeeees Californian cuspidaria Cuspidaria pellucida Stimpson, 1853 .....ceseeccee Avoeeeoeeee translucent cuspidaria Cuspidaria rostrata (Spengler, 1793) ........++. AC,A..sseeeeeeeee Prostrate cuspidaria Cuspidaria subglacialis Dall, 1913 .....cccscccccee Avcocecceees Subgiacial cuspidaria Leiomya Claviculata (Dall, 1881) .......ccccccccee Asooccceccoeese- clavicle myonera Myonera lamellifera (Dall, 1881) .....cccescecccee AvesosscecceseeShingled myonera Plectodon scaber Carpenter, 1864 ......ccccceseee Poscoscceessceee- rough plectodon Plectodon granulatus (Dall, 1881).......ccecescccs Avcccecccceseece grainy plectodon 82 SHELLS and SEA LIFE - February, 1985 CLASS POLYPLACOPHORA - CHITONS ORDER NEOLORICATA Lepidopleuridae Deshayesiella percrassa CBaEs LESH sa sae ae et ce P Rae eee bs omnis sccuaiowocidaae sas Hanle ella oldro di (Dall, GMO) aS aa kt eS Ree ee AN en ARON OL ee ere ete ae tee howavaucre eptochiton alveolus (G.0. Sars in Loven, 1846)..(A),AC,P..sesseesesccecccveces Leptochiton cancellatus (Sowerby, 1839)...........A....-Arctic cancellate chiton Le tochiton nexus Carpenter, SB Gee rcrtevsieeterare cre craier SEO era ciate uitelc oc roteramsiote tae homer ctenevers Leptochiton rugatus (Pilsbry, LOO Le eas the Oe Se Rec oe bas Ola Raa es a ee eS Hanleyidae Hanleya hanleyi (Bean, 1844).......ssecececccccecAsseceeeeeees eastern hanleya Hanleya mendicaria (Mighels and C.B. Adams, 1842).A..........+.++.-Maine hanleya Afossochitonidae Laminop1lax dalli (Kaas, POST as res eae ra ORS te Aiea ae 4 BS RR A 2. Bd St Ischnochitonidae Palisetochiten asthenes (S.S. Berry, P9119) 0s... 0c Pesccsnccscccsccscvavescesons Seveastoehiton erassicostatua Pilsbry, 1892...005..P.csccncvccstsccccnaceesacccn Deerrecvenicon Gecoratds Pilebry, 169220. cede cece Rede ons vcuceweevensweoseverns Callistochiton palmulatus Carpenter in Dall, 1879.P....csccscsecccccnvcsscvvces Callistochiton portobelensis Ferreira, 1976.......A..ceeeeeeeeeePOrtobelo chiton Callistochiton shuttleworthianus Pilsbry, 1892....A.......eastern orange chiton Benavocnrton gothicus (Carpenter, 1863). 0.0 .ceccccPewenenccsccvesecciveccccvcees i aeaghiton pales 3.8. Berry ¢- 1969s 27 Fe Ss ak SPOS «He Lei cada Sawammne cans Roeeecnecon senilinatus S.S. Berry, 1927... ccowcwcPasceccuccvescccenevcesensees Dendrochiton thamnoporus S.S. Berry, 1911.........Poccccceeescccrcceevccesceses PONV ALivnl Ferreira, 197 Fe ccc c ca disins rs ugePacecseyedheee tones ad saees 0.00 Ischnochiton dilatosculptus Kaas, 1982... ..ccccevecAscvecvecccccscescccescecceee Ischnochiton erythronotus (C.B. Adams, 1845)......A..........-multi-hued chiton Ischnochiton hartmeyeri Thiele, 1910...........+.+Asoee--++-multi-ringed chiton Beeueeckteon wnterstinctus (Gould, 1846) 5.5.53. e SR cc cee wcwanieasveceuseeeeoe Peennecnvecn lividus (Mrddendorff » 1847 fi ccc ded d ccc Recesecccccces scams aenes swiss Peememeran mevcomr "Pilabry; *1B92 5s 06 itil dcididisc chs ctr coe sc st emutrionuuemies e's Geuneachiton fecularie (Carpenter; +1855) 6. 0c cence oP cidie cite nc's v's cudgamnessaeccma Ischnochiton scrobiculatus Middendorff, 1847......Pecsssvccvecccccscccscvescese SamnGenicon etriolatus (Gray, +1828) coccccecee ef Ba ede bobs weve Sieneeilediaduas Peeeaoureoen trrerdus ‘Carpenter; 1864... c 00086 ocP ccc ccs donee see ciewe bes amaieeree Dmontiatcmevareutrces (Dall *PBI9 iis ccc cldeice ce ce Reis cece twscis casnacaleecaeciccies Lepidochitona beanii (Carpenter) V866) sce icres cb Pees. Che Ae bie eaee Lepidochitona dentiens dentiens (Gould, 1846).....Picccececcececncccccccceseeee Lepidochitona dentiens cryptica Kues, 1974.....c0ePescccevccccccvevessccscecens Eepsanchstona flectens (Carpenter ; LB64) cc.6ciceesPecesescveccausevcocrecs side ssi Bemmecnrtons hartwertr (Carpenter, 1855) oid ise cPes ca deces cascescccwesmausios Lepidochitona heathii (Pilsbry, 1898)... ...ccceeeesPeccesccncccncccscvssecsseens Beerugctrrave keepiana *(S.'S. Berry, T9AB) SSS 0 6 of Pe ewes ccccn esevemowns ones swe Lepidochitona Tiozonis (Dall and Simpson, 1901)...A........Caribbean red chiton eeuecnsbens boniad Cs. S. Berry? V925) oe vec oil eRe vile nec nct cectevevtes ries us Eepidcchitona lower lowei (Pilabry, 1918)... 0c 005 Pese cee cle cewenscncccdemescens Lepidochitona lowei fackenthallae (s.s. Berry, PU Bato beat Aree ee AaP etl Sie ee, BS Bln Lepidochitona sharpii (Pilsbry, 1896).....cceeseecPeccnscccccecccccecvesesseces Lepidozona cooperi (Dall, 1879)... .ccecscccccescePenscccscceccsesvcssesssccees PCceeNe METEMNeLT CUaudendor ts, IGAT) ooo. ccc cnn hac s AS tyweruv ed Gas cervp een es Lepidozona ectinulata Carpenter in Pilsbry, 1893) ........Pecsscccccsccsscccccssesecens DARIGORORE SOLLOOFORR LORTPONEOT, LOGS) ..c0cccucccPuvcccsvcsmccccccescccacevees Popceonune Beeuticosrare (Carpenter, 1SG4) 0.6. cascPoccececesecscvedcssucapespes Lepidozona serrata Cem? PRON Fite dou dhiisels SMe castoce + vs mrcccucwe tesunecus Lepidozona @inudentata LUMEOOCEGE SH PECUOEY, LOGUE oc cPeccessbevivesaunccuscencaces Lapldorona willetti (6.8. Berry, 1917)... ..ccccecsPocasceccccciecccccvcccspeces MUCtMLE Ite Cabntornios (Reeve, 1647) iisiccicccc un cic cPecesccabecccctcvcescevccecces SHELLS and SEA LIFE - February, 1985 83 Nuttal lina thomas) (Pils briy,i1898\ci6 cpsin cic «cis cie slcrwiele) oie 0 ciclolele 601 s)0) el ee iclereisiel eloieiotelayelere Schizoplax brandt1i (Middendorff£, 1846).........c.Poccccscccccccccccccsscsccces Schizoplax multicolor’ Dal 1.) UO 20 iicie cicr cic) oc) sree cual sie ors) Erevslleilekel/e. cl ei clei clic ells oie elle eicvelichetevorevels Stenoplax conspicua CD ald: VS T9O) lice wile sie :5 6 os) elel ace eo Peialae elcle octove levets ene scl ae iepaiere tare Stenoplax corrugata (Pilsbry, 1892).......ssseseesPoscsscccccccccccccccseccencs Stenoplax fallax (Pilsbry, 1892).......sessescceeePorccsscscssvsccsscvccrcscses Stenoplax floridana (Pilsbry, 1892).......+.+.ee++sAs..+seFlorida slender chiton Stenoplax heathiana S.S. Berry, 1946........cceeeePoosccsevecvcvccccevcccvceres Stenoplax producta (Reeve, 1847) ....scccssesecccscberccsccsccccssseccccsssvccce Stenoplax regulata (Sowerby, 1832).......eeeeeeecAy(P).eeseeeee-e-e-r0se chiton Stenosemus Sinae CLinnaeus, 1767)....e-eceeeeeeecA,P..e.--northern white chiton Stenosemus exaratus’ (G:0.. Sars) 1878). .5 6:06 6's o sisie cloie.s ac cieleie sjele's vie) oie sipierelel svenclanese Tonteellaiberingensis Yakovleva, 1952.....2......0P..-ccseececrc esse nc eonciones Tonicella blaney1 Dall, 1905......ccceeeecccreccecAcccccvcvcvcrvescvcssvcscesens Tonicellla granulata Yakovillevia, 1952.0... <0. cle oes sc Piels o.c10 © ¢ oleic) evelele soc) eicleleiclsloteicnels Wonicelia Taeigats (Reeve, 1847) sil. 00k) eek ee Tonicella Jineata (Wood, 18 1'5))) 5 a)a)5 01.2 sic,0, 1s) so sie aio 010 Bic ois) sore ctehs/cveerareiele sper ciel cvereraierciare Tonicella marmorea (Fabricius) 1780). ...6 2 c.0i0.2 celtAy Bow cic cieee cc sc ce sieisie een Tonicel La rubra CLinnacus,. 1762) cess sconces eoAgAC,Peccc ccc occ 0 we cc ctnamimie es Tonicella sacchartna Dall.) VS7 95h: ccrcicielovsheieisie) vsicrs oP eicisisle\ ee lsverel el uiele lene oreisisielehelone eters Tonicella.sitkensi's) (Middendor£f£, 1846). .'.0 0 o.oo Pix cee oo viel citinis eid eieisis eloiciensioloverele Tonicella submarmorea (Middendorfl, 1846) ......600 coPsccsciececcccice ce slicieicieciccis. Tonicellayundocarulea Sirenko, 1973.6 che ors cteeccie oe eRe cic oso e alcre waves ie oretmerevotsreterorere Chaetopleuridae Calloplax janeirensis (Gray, 1828)............++--A...West Indian ribbed chiton Chaetopleura apiculata (Say, 1834)...........++.++A...-...eastern beaded chiton Ghactepladéa game Carpenter in Dall (s790 |. op, oo) eiG ogee Chaetopleura lanuginosa Carpenter in Dall, pu S72 [Wea RAR AWD iouielel > ea aietanio sy atin uence iri ans ak UCI aan Chaetopleura scabricula (Sowerby',) 1832) os .0.3/ccsres oo: siPisiahe ess, Se anevel evoiei ore ehoreta el eyarerero ore Mopaliidae Amicula amiculata (Pal lias; 1786)). 7. 0.0603 <5 o Nevenets soll e/Pyovevelciioral ojo) orenene/cvereue) srererel ctenenelehercte Amicula pallasii (Middendorf£, 1846) .......ceseeesPececcccrccccncccssvcsssccses Amicula vestita (Broderip and Sowerby, 1829)......Pesscvccsvcsccccscccsesscvece Ceratozona squalida (C.B. Adams, 1845)....sseeceesheseeeees- eastern surf chiton Mopalia acuta (Carpenter, 1855)c0. 66 ue oes eccies © ae Mopalia ciliata (Sowerby, 1840) .....ssccccesecccssPosccseccccsscscsccsssesevese A Bier avelieleieiove ovexelelerelolelspovelel el cloncteRen aye ciliata P Mopalia cirrataS.S: Berry, V919)... 2). 2c cs a s\ele oe esehel oftic/cyeicie)s Sephora eieleteneve ele ctepekenenetetels Mopalia cineca s/s) kerry iss) 50) ke ieee Mopalita eprettal iS: S.. Berry, 919. 2). 2). << «0 « sielejciel ss Mpetele ol o/ cfolelone/eiel elshols evel ena\oleKelajetobate Mopalia hinds1 (Reeve, 1847)......ccseccccssccccesPaccccscscccsscvscvcssessoces Mopalia imporcata Carpenter, 1864.......cccceecceePocsscceccccccccecscescccoess Mopalia laevior Pilsbry, 1918.....cesccccccesccoecPovccsccssoescsccscvesevecces Mopalia’ li'gnosia® (Could, | VSG6)pic..) 5 o/c: cre cratoce yer epevolicls eneiPvevaneielene ‘ereielel of cveisiaerexenoievatenenorenerole Mopalia lionotus Pilsbry, 1918......ccevcescvceeeePorcscccscccvccccrecvcsccccces Mopaliia lower Pilisbry. LOU Sic iy. sic: ciciele s elelelclelclciele sicioleleveyeieneicls | elcveliote) elie) eleieie(ele’ ole leieneKeenone Mopalira muscosia, (Gould), 1846). cvsiiole cos alctev stele ascyopeteieiEccyoievel eo eleneveretoneleve\o(s ostoievenehepeneretele Mopallia; phorminx SiS... Berny,, @l919. << 4 .% <\e ercteleicls so Pisielelelclers oiele ejelerele ole is icin efelelelsl slots Mopalia porifera Pilsbry, 1892... ...cccesesevecceePesccrcvcverevcescsccscccsees Mopalia recurvans Barnawell, 1960.......cccecccccee Mopalia sinuata Carpenter, 1864.....ccseeveccevees Mopalia spectabilis Cowan and Cowan, 1977......... Mopalia swanil (Carpenter, 1864) 0.00 0sc.Gs es « sere Placiphorella borealis Pilsbry, 1892..........02++Pe.esees-boreal veiled chiton Placiphorella pacifica S.S. Berry, 1919...........P....+.-Pacific veiled chiton Placiphorella rufa S.S. Berry, 1917......esceceseePoseeeoeeesered veiled chiton aciphorella stimpsoni CGouldls VBS9)... sicroneneha\e ookousil exerenerel cuove ovelevereisverecese: eLenercuerehorekene Placiphorella velata Dall, 1879.....ccececcscevceePocscseceeeeeeseveiled chiton eeeoeereeeoeeeeeeaeee ee e288 88 0 OO eooeeveeeeeeoeeeeeeee782e82e028208 0 0 & e@eoeerereeoeweeeoeoveeeeeeveeee re 8 O eeceoeveeoeee eo eeee7e2e79788282808288000 vcd UM UY Katherinidae Katherina: tunicata (Wood);) W815) .3 5. ..5 «alc: siere chejskerotel o Pychevsiaieieleis ole ohelcisisveis)s DOCK Ka LY, Chitonidae Acanthopleura granulata (Gmelin, 1791)........+..-A....West Indian fuzzy chiton 84 SHELLS and SEA LIFE - February, 1985 Chiton tuberculatus Linnaeus, 1758........+++++++++A...-West Indian green chiton Tonicia pustulifera Dall, OO Ray wate late avoka voile ora vowate euie eiEral ev clei ava ace ucttny 6 -eltereneipi leuwnelie evoupre teers Tonicia schrammi (Shuttleworth, 1856).....c.eeeeesAeseeeeee egold-flecked chiton Acanthochitonidae Acanthochitona andersoni Watters, 1981............A....smooth glass—hair chiton Mosnenochstona aneelica Dall, T9196 aide ccc semernePaascsiapcisicsvivccesese vis oeeee peentnocnitona avicula (Carpenter, 1864)... ccswersiePasccccsvcccesvsccscesovosece Acanthochitona balesae Abbott, 1954...............A...8lender glass-hair chiton Acanthochitona hemphilli (Pilsbry, 1893)..........A...-...red glass-hair chiton Meanthochitona imperatrix: Watters, LOBL..weccccsccPocrccsenccecscecens cs vevcs oe Acanthochitona pygmaea (Pilsbry, 1893)............A...striate glass-hair chiton Cryptochiton stelleri (Middendorff, 1847).........P........giant Pacific chiton Cryptoconchus floridanus (Dall, 1889)............+.As..+.+.+--white-barred chiton SHELLS and SEA LIFE - February, 1985 85 Shells @ CO) Jewelry 440 - 75th Avenue St. Petersburg Beach, FL 33706 Between Blind Pass Road and Gulf: Boulevard Phone 360-0586 WRITE FOR FREE PRICE LIST ROBERT LIPE BETTY LIPE CONUS spurius atlanticus La Conchiglia — THE SHELL The Classic International Shell Magazine in colour since 1969 The most widely distributed bimonthly publication on shells: now 32 large size pages Prices: Surface mail $14 everywhere air mail $20 (Australia & Polynesia $23) Back numbers at the same yearly rates. Please inquire about availability. Address: Via C. Federici, 1 00147 Rome, Italy. U.S. Subscription agent: Shells & Sea Life 505 E. Pasadena Phoenix, AZ 85012 CLASSIFIED ADS Rates: $4.00 per line - single insert; $3.50 per line multiple insert, prepaid. We reserve the right to modify copy to fit paid lines. For Sale - Retail I am disposing of very fine Florida tree snails LIGUUS FASCIATUS and a fewsets of Cuban POLYMITA from my personal collection. Write for free list. No dealers please. Archie L. Jones, 8025 SW 62 Ct, Miami, FL33143. Worldwide Specimen Shells. List #19. BRUCE BENNARD. 67 Dogwood Acres Dr., Chapel Hill, NC 27514 BUSINESS CARDS, send sample layout for free quote. Seashell Treasures Books, 505 E. Pasadena, Phoenix, AZ 85012. AUSTRALIAN & WORLDWIDE specimen shells. Free price lists. Keith Hooke; 16 Baldwin Ave.; Noble Park 3164, Victoria, Australia. 86 _ all used books. No discounts. SHELLS and SEA LIFE - February, 1985 TAHITI outstanding beautiful 58° ketch DANAE il Write P.O. BOX 251 Uturoa - Raiatea - French Polynesia PLASTIC BAGS, all types & sizes. Free price | list on request. Seashell Treasures Books, 505 E. | Pasadena, Phoenix, AZ 85012. Rentals Reasonable rates and good seomsde cee Bianchi’s Pink House Eff. Motel; 310 Pear Tree Ave.; Goodland, FL33933. Pelephene (813)- 394-3498. | Used Books Available from Seashell Treasures Books, 505 E. | Pasadena, Phoenix, AZ85012. Phone (602) 274-| credit - write orcall. Postage & packing extra on join me ‘aboard my dad's THE SHELL CONNECTION ... Buys, Sells and Exchanges Worldwide Specimen Shells FREE PRICE LIST P.0. Box 651 Bethel Park, PA 15102 USA 412-854-3148 MANUEL O. MONTILLA 59 Maria Clara Quezon City 3008 Philippines Dealer of quality Philippines Specimen Shells Black Coral Bangles, Chokers, Necklaces Blue & Red Coral Chokers, Necklaces, Bangles Shell Chokers, Necklaces, Bangles Shell Pill Box, Lamp Shades, Paper Weight Kapiz Coasters, Placemats, Napkin Holders Shell Pictures La Jolla Cave and Shell Shop - 1325 Coast Boulevard La Jolla, California 92037 (714) 454-6080 SPECIMEN SHELLS DECORATOR SHELLS CORAL JEWELRY ; When in Los Angeles visit! The Sea Fine selection of specimen, craft and decorator 1B. shells. <> Exciting museum-like shop with everything for sale. No Lists. No mail order. Derty’s SHELL SHELTER WORLD WIDE SHELLS Specimen Quality PO Box 3519 Fullerton. CA92631USA From Common to Ultra Rare Telephone: 714-992.1030 ‘Cable Dershell 305 North Harbor Bivd. San Pedro, Calif. 90731 (213) 831-1694 Worldwide Importer The Water Window Here’s a new easy-to-use under water viewer that makes finding shells, rocks and collectibles fun and profitable for waders of all ages. Discovering valuables is as simple as eg them out of a fishbow! with the Water Window’s 20” diameter, scratch resistant lens. Sturdy handles allow a flick of the wrist to put your window to the treasures of the ocean floor exactly where you want it. Order two or more and put dollars back in your pocket. NEW Water Window Accessorlesi oe mesh Shell Bag $1.50; 2 foot rigid, acrylic Handle $3.50; Water Window acrylic Polish $3.75. Please enclose $39.95 plus $2.00 for shipping and handling per window: $70 for 2. Each additional - $35. Allow 2-4 weeks for delivery. Make checks payable to: Water Window Birmingham, MI 49012 VISIT OUR CAVE NO LISTS REQUESTS ACCEPTED Worldwide Specimen Shells Marine Freshwater Fossils 1L.S.G.S. Standards Personalized Service Free Monthly Price List Shelling with Schelling P. O. Box 68 Shalimar, Florida 32579 U.S.A. (904) 244-5646 SHELLS and SEA LIFE - February, 1985 87 House of Quality and Service ass Nia M. KURZ, INC. 1575 NORTH 118th STREET WAUWATOSA, WI 53226 U.S.A. Dealer in Fine and Rare Specimen Shells of Superior Quality The very best shells, at the very best prices WRITE FOR FREE PRICE LIST SHELLS BOUGHT, SOLD AND TRADED LARGEST MAIL ORDER SEASHELL DEALER IN THE U.S.A.