Published vwnthly hy the New York State Education Department BULLETIN 341 MAY IQO5 New York 4 ^ State Museum John M. Clarke Director V Bulletin 88 ZOOLOGY 1 1 H ^ OF THE MOLLUSCA OF NEW YORK BY ELIZABETH J, LETSON PAGE Cephalopoda. 3 Gastropoda . , ,' 4 Pulmonata 27 PAGE Polyplacophora 63 Pelecypoda 64 Index 99 ALBANY NEW YORK STATE EDUCATION DEPARTMENT 1905 Mt45in'^S4-^lSOO Price 20 cents Mo. Bot. r. "I I ■*■ ^ -- ■■^ f STATE OF NEW YOKK EDUCATION DEPABTMENT Kegents of the University With years when terms expire 1 913 Whitelaw Reid M.A. LL.D. Chancellor -'- - New York 1906 St Clair McKelway M.A. L.H.D. LL.D. D.C.L. Vice Chancellor Brooklyn 1908 Daniel Beach Ph.D. LL.D. ------- Watkins 1914 Pliny T. Sexton LL.D. ....._-- Palmyra 1912 T. Guilford Smith M.A. C.E. LL.D. - - - - Buffalo 1907 William Nottingham M.A. Ph.D. LL.D. - - Syracuse 1910 Charles A. Gardiner Pji.D. L.H.D. LL.D. D.C.L. New York 1915 Charles S. Francis B.S. --- Troy 1911 Edward Lauterbach M.A. New York 1909 Eugene A. PhilUin LL.B. LL.D. - . . _ _ New York 1916 LuciAN L. Shedden LL.B. ----.. - Plattsburg Commissioner of Education Andrew S. Draper LL.D. Howard J. Rogers M Edward T. Goodwin ] Assistant Commissioners / M iBUni; Harlan Director of Libraries and Home Education .Melvil Dewey LL.D. Museum John M. Clarke LL.D. CMefs William e, James : Wheelock Frank H. Wood M ■r M .-ft Hiram H f r PREFACE "-flH The study of tlie recent JNIoIlusca, La belle science as it has been termed, is very attractive to many inteUig-ent persons and the interest in recent shells is widespread throughout the State. Since the pub- lication of the illustrated descriptions of the New York Mohusca by James E. De Kay in 1843, as a part of the Natural' History of New- York, only occasional efforts have been made by the *^.tate Museum to bring present knowledge of these creatures to a fuller expression. be portray in its scientific and economic bearings. Pending the inauguration of such an undertaking, it is believed that the complete list of species of our Mollusca with references to places of description here- with presented, will serve a useful purpose. It comprehends all verified species of our molluscan fauna and it invites suggestions and emendations from students of tlie subject. This list has been [)repared at the suggestion of my predecessor in office, Dr F. J. H. Merrill, by Miss Elizabeth J. Letson, director of the Museum of the Buffalo Society of Natural Sciences, a keen and accomplished student of this branch of science. John M. Clarke Director / New York State Education Department New York State Museum John M. Clarke Director Bulletin 88 ZOOLOGY I I CHECK LIST OF THB MOLLUSCA OF NEW YORK COMMUNICATED BY ELIZABETH J. LETSON P-3 Class CEPHALOPODA Order DIBRANCHIATA Suborder DECAPODA Family loltginidae Genus loligo Lamarck Loligo peali Lesueur Loligo punctata DeK. DeKay, Nat. Hist. N. Y. 1843. (Long Island) Loligo pealii DeK. DeKay, Nat. Hist. N. Y, 1843, p.4 Loligo punctata DeK. Smith & Prime, An. Lye, N. Y. IX. 1870. p.404. (Long Island sound) Loligo pealii Les. Smith Sz Prime, An, Lye. N. Y. IX. 1870. p.40S< (Long Island sound) Loligo pallida Verrill Loligo pallida Ver. Tryon, Man. Conch. 1879/ 1:143. (Long Island sound) OMMATOST Om Genus ommatostrephes D'Orbigny Loligo illecebrosus Les. Smith & Prime, An. Lye. N. Y. IX. 1870. p.404. (Long Island sound) Ommatostrephes saggittatus Lam. Tryon, Man. Conch. 1879. r:i77 Family spirulidae; Genus spirula Lamarck Spirula peroni Lamarck Spirula peroni i Lam. DeKay, Nat. Hist. N.Y. 1843. p.5 Spirula peronii Lam. Tryon, Man. Conch. 1879. 1:205 4 NEW YORK STATE MUSEUM Class GASTROPODA Order PECTINIBRANCHIATA Family ivluricidae: .Genus urosalpinx Stimpson Urosalpinx cinerea Say Fusus cinereus Say. DeKay, Nat. Hist. N. Y. 1843, P*'45 Fususimbricatus DeK: DeKay, Nat. Hist. N. Y. 1843. p.147 Fusus cinereus Say. Jay, Cat. 1852, p.321 Buccinum plicosum Mke. Smith & Prime, An. Lye. N. Y. IX. 1870. p.397 Urosalpinx cinerea Say. Tryon, Man. Conch. 1880. 2:152 ■m Genus eupleura Adams Eupleura caudata Say Eupleura caudata Say. Tryon, Man. Conch. 1880. 2:157 I* Genus trophon Adams Trophon clathratus Linnaeus Fusus bamfius Mont. DeKay, Nat. Hist. N. Y. 1843. P-i48 Trophon clathratus Linn. Tryon, Man. Conch. 1880. 2:140 Trophon scalariformis Gould Fusus scalariformis Gld. DeKay, Nat. Hist. N. Y. 1843. P-I43 Subfamily f*urf*ukinae: Genus purpura Bruguiere Purpura lapillus Linnaeus J - ■ Purpura lapillus Linn. DeKay, Nat. Hist. N, Y. 1843. rurpura imbricata Lam. DeKay, Nat. Hist. N. Y. 1843. p.136 Purpura bizonalis Lam. DeKay, Nat. Hist. N. Y. 1843. p.136 Purpura lapillus Linn. Smith & Prime, An. Lye. N. Y. IX. 1870. p.397 Purpura lapillus Linn. Tryon, Man. Conch. 1880. 2:171 ' - ' _ Family buccinidae: Subfamily nef'xuniinae Genus neptunea Bolten Neptunea despecta Linnaeus Fusus tor nat us Gld. DeKay, Nat. Hist. N. Y. 1843. p.148 Neptunea despecta Linn. Tryon, Man. Conch. 1881. 3:116 MOLLUSCA OF NEW YORK 5 Neptunea decemcostata Say Fusus decemcostatus Say. DeKay, Nat. Hist. N. Y. . 1843. P-I4S Neptunea decemcostata Say. Tryon, Man. Conch. i88r. Genus sipho Klein 1 Sipho islandicus Chemnitz Fusus islandicus Chem. 'DeKay,Nat.Hist.N. Y. 1843. 'p.144 Sipho islandicus Chem. Tryon, Man, Conch. 1881. 3:123 Sipho stimpsoni Morch / T Sipho stimpsoni Morch. Tyron, Man. Conch. .1881. '?:i26 Sipho pygmaeus Gould Sipho pygmaeus Old. Tryon, Man. Conch. . 1881., 3:129 • Sipho ventricosus Gray Fusus, ventricosus Gray. DeKay, Nat. Hist. N. Y. 1843. p.144 Sipho ventricosus. Gray. Tryon^ Man. Conch. 1881. 3:128 Genus fulgur Montfort . Ful^ur canaliculatum Linnaeus Pyrula canaliculat.a Linn. DeKay, Nat. Hist. N. Y, 1843. Pyrula canaliculata Linn. Jay, Cat. 1852. p.328 , Sycotypus canaliculatus Linn. Gill, Am, Jour. Conch. 1867, 3--H9 ... . ' " ' P y r u 1 a canaliculata Linn. Smith & Prime, An. Lye. N. Y. IX. 1870. p.398 . , Fulgur canaliculatum Linn. Tryon, Man. Conch. 1881. 3:142 Fulgur carica Linnaeus Pyrula carica Linn. DeKay, Nat" Hist. N. Y. 1843. p.'i4i Pyrula carica Linn. Jay, Cat. 1852. p.328 Pyrula aruana Linn. Jay, Cat. 1852. p.328 Fulgur carica Linn. Gill, Am. Jour. Conch. 1867. 3:145 Pyrula carica Linn. Saiith & Prime, An. Lye. N. Y. IX. 1870. P.39S ' - • •Fulgur carica Linn. Tryon, Man. Conch. i88r. 3:140 F- Subfamily buccininae^ Genus buccinum Linnaeus Buccinum undatum Linnaeus •Buccinum undatum Linn. DeKay, Nat. Hist. N. Y. 1843. p.130 ^ * t- 6 NEW YORK STATE MUSEUM Buccinum undatum Linn. Smith & Prime, An. Lye. N, Y. IX. 1870. p.397 Buccinum undatum Linn. Tryon, Man.. Conch. i88t. 3:173 Family Genus nassa Lamarck Nassa trivittata Say Buccinum trivittatum Say. DeKay, Nat. Hist. N. Y, 1843, ■ p.132 Buccinum tri vi tt a t u m Siy. Jay, Cat. 1852. p.363 . Nassa trivittata Say. Jay, Cat. 1852. p.365 Nassa trivittata Say. Smith & Prime, An. Lye. N. Y. IX. 1870. p.397 Nassa trivittata Say. Tryon, Man. Conch. 1882. 4:42 r Nassa vibex Say Buccinum vibex Say. DeKay, Nat. Hist. N. Y. 1843. p.133 Nassa vibex Say. Smith Sr Prime, An. Lye. N. Y, IX. 1870. P-397 Nassa vibex Say. Tryon, Man. Conch. 1882. 4:42 Nassa obsoleta Say Buccinum obsoletum Say. DeKay, Nat. Hist. N. Y. 1843- P'i33 Buccinum obsoletum Say. Jay, Cat. 1852. p.361 Buccinum n o v eb or acen s is Gray. Jay, Cat. 1852. _ p.361 Buccinum oHvae forme Kien. Jay, Cat. 1852. p.361 Nassa obsoleta Say, Jay, Cat. 1852. p.364 Nassa obsoleta Say. Smith & Prime, An. Lye. N. Y. IX. 1870. P-397 Nassa obsoleta Say. Tryon, Man. Conch. 1882. 4:^0 Family colunibeillidj^e Genus columbella Lamarck Columbella avara Say Colombella avara Say. DeKay, Nat. Hist, N. Y. 1843, p. 139 Columbella avara Say. Jay, Cat, 1852. p,347 Columbella avara Say. Smith & Prime, An. Lye. N. Y. IX. 1870. p.398 Columbella avara Say. Tryon, Man, Conch. 1883. 5:159 Columbella lunata Say Buccinum lunatum Say. DeKay, Nat. Hist. N, Y. 1843. P-^3i MOLLUSCA OF NEW YORK / Buccinum wheatleyi DeK. DeKay, Nat. Hist. N. Y. 1843. p.132 Buccinum lunatum Say. Jay, Cat. 1852. p.361 Columbella lunata Say. Smith & Prime, An. Lye. N. Y. IX. 1870. p.398 ■ Columbella gouldiana Agassiz. Smith & Prime, An. Lye. N. Y. IX. 1870, p.398 Columbella lunata Say. Tryon, Man. Conch. 1883. 5:130 Genus bela Gray Bela decussata Couthouy Pleurotoma decussata Couth. DeKay, Nat. Hist. N. Y. 1843. P-150 Bela decussata Couth. Tryon, Man. Conch. 1884. 6:217 Bela harpularia Couthouy Fusus harpularius Couth. DeKay, Nat. Hist. N. Y. 1843. p. 146 Bela harpularia Couth. Tryon, Man, Conch. 1884. 6:219 r- Bela bicarinata Couthouy fr Pleurotoma bicarinata Couth. DeKay, Nat. Hist. N. Y. ^^43- P'i49 Pleurotoma bicarinatum Couth. Verrill, U. S. Fish Com. Rep't 1871-72. p.638 (Stonington Ct.)- Bela bicarinata Couth. Tryon, Man. Conch. 1884. 6:214 Bela concinnula Verrill Bela concinnula Ver. Tryon, Man. Conch. 1884. 6:220 Bela pleurotomaria Couthouy Fusus rufus Mont. DeKay, Nat. Hist. N, Y. 1843. p.146 Mangelia pyramidal is St. Smith & Prime, An. Lye. N. Y- IX. 1870. p.398 Bela pleurotomaria Couth, Gjuld, Invert. Mass. ed. 2. 1870. P-355 Genus clathurella Reciuz Clathurelia plicata Adams Pleurotoma plicata Ads. DeKay, Nat. Hisr. N.Y. 1843. p. 150 Pleurotoma plicatum Ads. Smith & Prime, An. Lye. N. Y. 1870. 9:398 Clathurelia plicata Ads. Tryon, Man. Conch. 1884. 6:277 8 NEW YORK STATE MUSEUM Subgenus daphnella Hinds Daphnella morchi Malon ^ I. j^ ^ * V Daphnella morchi Malon. . Tryon, Man. Conch. 1884. 6:315 ... Daphnella agassizi Verrill& Smith Daphnella agassizii Ver. & Sm. Tryon, Man. Conch. 1884. 6:316 J r Daphnella cerina Kurtz & Stimpson Pleurotoma cerinum .K. & St.. Smith & Prime, An. Lye. N. Y. 1870. 9:398 . Daphnella cerina K. &St. Tryon, Man. Conch. 1884. 6:310 \ 1 ^ . Family naticidab -■ ■ ■ ' > Genus natica Lamarck Natica pusilla Say Natica pus i 1 la Say.' DeKay, Nat. Hist. N. Y. 1843. p.123 Natica pusilla Say. Jay, Cat. .1852. p.293 Natica pusilla Say. Smith & Prime, An. Lye. N. Y. 1870. 9:396 ' ■ v Natica pusilla Say. Tryon, Man. Conch. 1886. 8:-?i' m Natica duplicata Say Natica dupHcata Say. DeKay, Nat. Hist. N. Y. 1843. P-i2i Natica duplicata Say. Jay, Cat.' 1852. p.292 " Natica duplicate Say. Smith & Prime, An. Lye: N. Y. 1870. 9:396 ' . : . . _ Natica duplicata Say." Tryon,' Man. Conch. 1886. 8:33 Natica heros Say Natica her OS Say. DeKay, Nat. Hist. N. Y, 1843. P-i2o Natica triseriata Say. DeKay, Nat. Hist. N. Y, 1843. P.121 Natica her OS Say. Jay, Cat. 1852. p.292 Natica triseriata Say. Jay, Cat. 1852. p.293 Natica triseriata Say. Smith & Prime, An. Lye. N. Y. 1870. Natica heros Say. Smith & Prime, An. Lye. N.Y. 1870. 9:395 Natica triseriata'Say. Tryon, Man. Conch. 1886. 8:36 Natica heros Say. Tryon, Man. Conch. 1886. 8:35 " Natica immaculata Totten N.atica.immapulata Tott. DeKay, Nat. Hist. N. Y. 1843. p.122 Na.tica immaculata Tpit. Smith & Prime, An. Lye. N.Y. 1870. 9:396 Natica. immaculata Tott. Tryon, Man. Conch. . 1 §86. 8:38 MOLLUSCA OF NEW YORK 9 Natica clausa SowerLy Natica clausa Sby. DeKay, Nat. Hist. N Y. 1843. P-i22 Natica clausa Sby. Jay, Cat. 1852. p. 291 Natica clausa Sby. Tjron, Man. Conch. 1886. 8:30 Natica flava Gould Natica flava Gld. DeKay, Nat. Hist. N. Y. 1843. P-i23 Natica flava Gld, Tryon, Man. Conch. 1886. 8:52 F Genus sigaretus Lainarck T H Sigaretus perspectivus Say Sigaretus perspectivus Say, DeKay, Nat. Hist. N. Y. 1843. P153 Sigaretus perspectivus Say. Smith & Prime, An. Lye. N. Y. 3870. 9:396 Sigaretus perspectivus Say. Tryon, Man. Conch. 1886. 8:57 Genus velutina Fleming Velutina laevigata Pennant Velutina laevigata Penn. DeKay, Nat. Hist. N. Y. 1843. p. 154 Velutina laevigata, Penn. Tryon, Man. Conch. 1886. 8:65 Velutina zonata Gould Velutina zonata Gld. DeKay, Nat. Hist. N. Y. 1843. p.154 Velutina zonata Gld. Tryon, Man. Conch. 1886. 8:66 Family lanielljvriio^ve: Genus lamellaria Montagu Lamellaria pellucida Verrill Lamellar i a pellucida Ver. Tryon, Man, Conch, 1886, 8:61 Lamellaria glabra Couthouy Lamellaria glabra Couth. Tryon, Man. Conch. 1886. 8:64 Family caIvVP-xi^akidae^ Genus crucibulum Schumacher Crucibulum striatum Say _ ^ Calyptrea striata Say. DeKay, Nat. Hist. N. Y. 1843. p.155 Calyptrea striata Say. Smith & Prime, An. Lye. N. Y. 1870. 9:392 Crucibulum striatum Say. Tryon, Man. Conch. 1886. 8;ir8 Genus crepidula Lamarck Crepidula fornicata Lamarck Crepidula fornicata Lam. DeKay, Nat. Hist. N. Y. iS^^. lO NEW YORK STATE MUSEUM Crepidula fornicata Lam. Jay, Cat. 1852. p. 107 Crepidula fornicata Lam. Smith & Prime," An. Lye. N. Y, 1870. 9-392 Crepidula fornicata Lam. Tryon, Man. Conch. 1886. 8:124 Crepidula convexa Say Crepidula convexa Say. DeKay, Nat. Hist. N. Y. 1843. P- ^ 5^ Crepidula convexa Say, Jay, Cat. 1852. p. 107 Crepidula convexa Say. Smith & Prime, An. Lye. N. Y. 1870. 9:392 Crepidula convexa Say. Tryon, Man. Conch. 1886. 8:125 'Crepidula plana Say Crepidula plana Say. DeKay, Nat. Hist. N. Y. 1843. p'.isS Crepidula plana Say. Jay, Cat. 1852. p.107 Crepidula unguiformis Lam. Smith & Prime, An. Lye. N. Y. 1870. 9:392 Crepidula unguiformis Lam. Tryon, Man. Conch. 1886. 8:130 Crepidula glauca Say Crepidula glauca Say. DeKay, Nat. Hist. N. Y. 1843. P-i59 Crepidula glauca Say. Tryon, Man. Conch. 1886. 8:125 Family Genus torinia Gray Torinia borealis Verrill & Smith Torinia borealis Ver.&Sra. Tryon, Man. Conch. 1887.9:22 Genus scala Humphrey Scala angulata Say Scalaria angulata Say. Tryon, Man. Conch. 1887. 9:70 Scala multistriata Say Scalaria multistriata Say, DeKay, Nat. Hist. N. Y. 1843. p.126 Scalaria multistriata Say. Tryon, Man. Conch. 1887. 9:72 Scala humphreysii Kien Scalaria humphreysii Kien. Smith & Prime, An. Lye. N. Y. 1870- 9:39s Scala lineata Say Scalaria lineata Say. DeKay, Nat. Hist. N.Y. 1843. 0126 Scalaria lineata Say. Jay, Cat. 1852. p.300 MOLLUSCA OF NEW YORK II 4^ Scalaria lineata Say. Smith & Prime, An. Lye. N. Y. 1870. 9:394 Scalaria lineata Say. Tryon, Man. Conch. 1887. 9:79 Family uvnthinidae^ Genus ianthina Lamarck J ^ Ianthina fragilis Bruguiere F Janthina fragilis Brug. DeKay, Nat. Hist. N. Y. 1843. p.125 Ianthina. fragilis Brug Tryon, Man. Conch. 1887. 9:36 Family turkixellioae Genus turritella Lamarck Turritella erosa Couthouy Turritella erosa Couth. DeKay, Nat, Hist. N. Y. 1843. p-ii3 Turritella erosa Couth. Tryon, Man, Conch. 1886, 8:208 Family ve^kmktidae^ Genus vermetus Adanson Vermetus spiratus radicula Stimpson Vermetus radicula St. Smith & Prime, An, Lye. N. Y. 1870. 9:394 Vermetus spiratus v. radicula St, Tryon, Man. Conch. 1886. 8:187 Family cakcidae: Genus caecum Fleming Caecum cooperi Smith Caecum cooperii Sm. Smith & Prime, An. Lye. N. Y. 1870. 9:393 Caecum cooperi Sm. Verrill, Ct. Acad. Arts & Sci. 1882. 5:525 Caecum cooperii Sm. Tryon, Man. Conch. 1886. 8:221 Caecum pulchellum Stimpson Caecum pulchellum St. Smith & Prime, An. Lye. N. Y. 1870. 9:393 Caecum pulchellum St. Tryon, Man, Conch. 1886. 8:217 ^ Family Genus eulima Risso Eulima intermedia Cantraine Eulima intermedia Cant. Tryon, Man. Conch. 1886. 8:274 Eulima oleacea Kurtz & Stimpson Eulima oleacea K. &St. Smith & Prime, An. Lye N. Y. 1870. 9:395 Eulima oleacea K. & St. Tryon, Man. Conch. 1886. 8:273 12 NEW YORK STATE MUSEUM Genus stylifer Broderip Stylifer stimpsoni Verrill Stylifer stimpsonii Ver. Tryon, Man. Conch. 1886. 8:298 Family xurbonillidae^ Genus turbonilla RIsso i Turbonilla interrupta Totten Turritella interrupta Tott. DeKay, Nat. Hist. N. Y. 1843. r p. 112 Chemnitzia interrupta Tolt. Smith & Prime, An. Lye. N. Y. 1870. 9:395 Turbonilla interrupt a Tott. Tryon, Man. Conch. 1886. 8:329 Turbonilla elegans Verrill Turbonilla elegans Ver. Verrill, U. S. Fish Com. Rep't 1871-72. p.657. (Long Island sound near New Haven) Turbonilla elegans Ver. Verrill, Ct. Acad. Arts & Sci. 1882. 5^538 Turbonilla elegans Ver. Tryon, Man. Conch. 1886. 8:328 Turbonilla stricta Verrill Turbonilla stricta Ver. Verrill, U. S. Fish Com. Rep't 1871-72. p.659. (Long Island sound near New Haven) Turbonilla stricta Ver. Verrill, Ct. Acad. Arts & Sci. 1882. 5:537 Turbonilla stricta Ver. Tryon, Man. Conch. 1886. 8:329 Turbonilla costulata Verrill Turbonilla costulata Ver. Verrill, U. S. Fish Com. Rep't 1871-72. p.658. (Long Island sound near New Haven) lurboniUa costulata Ver. Verrill, Ct. Acad. Arts & Sci. 1882. 5=537 F Turbonilla costulata Ver. Tryon, Man. Conch. 1886. 8:329 Turbonilla areolata Verrill Turbonilla areolata Ver. Verrill, U.S. Fish Com. Rep't 1871-72. p.658. (Long Island sound at New Haven) Turbonilla areolata Ver. Verrill, Ct. Acad. Arts & Sci. 1882 5:537 Turbonilla areolata Ver. Tryon, Man. Conch. 1886. 8:328 r Turbonilla grandis Verrill Turbonilla grandis Ver. Tryon, Man. Conch. ,886. 8:329 tlk^ MOLLUSCA OF NEW YORK I3 Genus aclis Loven Aclis striata Verrill Aclis Striata Ver. Tryon, Man. Conch. 1S87. 9:87 Genus odostomia Fleming j Odostomia trifida Totten Odostomia trifida Tott. DeKay, Nat. Hist. N.Y. 1843. p.114 Chemnitzia trifida Tott. Smith & Prime, An. Lye. N, Y. 1870. ." ■ ' J d - ■ 9:39s Odostomia trifida Tott Tryon, Man, Conch. 1886, 8:356 - ; _ Odostomia bisuturalis Say Chemnitzia bisuturalis Say. Smith & Prime, An. Lye. N. Y. 1870. 9:395 ■ . Odostomia bisuturalis Say. Tryon, Man. Conch. 1886. 8:357 Odostomia impressa Say 4 Odostomia in scu l.p t a J)eKay. DeKay, Nat. Hist. N. Y. 1843. Odostomia insculpta DeKay. Jay, Cat. 1852. p.47S Chemnitzia impressa Kurtz. Smith & Prime, An. Lye. N. Y. 1870- 9:395 . Odostomia impressa Say. Tryon, Man. Conch. 1886. 8:356 Odostomia seminuda Adams Odostomia seminuda Ads. DeKay, Nat. Hist. N. Y. 1843. p.tts Chemnitzia seminuda Ads. Smith & Prime, An. Lye. N. Y. ». 1870.. 9:395 Odostomia seminuda Ads. Trvon, Man. Conch. 1886. 8:357 h Odostomia fusca Adams Odostomia fusca Ads. DeKay, Nat. Hist. N. Y. 1843. p.ii. ^ ■>1 I MOLLUSCA OF NEW YORK 1 7 Goniobasis niagarensis Lea Melania niagarensis Lea. Lea, Obs. Genus Unio. 1842. • 3:11. (Niagara falls) Melania niagarensis Lea, DeKay, Nat. Hist. N, Y. 1843. p.90 Melania niagarensis Lea. Jay, Cat. 1852. p.274. (Niagara falls) Goniobasis niagarensis Lea. Tryon, Smith. Misc. Coll. 253. t88o. 16:248 Goniobasis niagarensis Lea. Letson, N. Y. State Mus, Bui. 45. 190 r. p.240. (Goat island. Post-Pliocene) Goniobasis haldemani Tryon Goniobasis haldemani Try. Tryon, Am. Jour. Conch. 1865. 1:38, (Lakes Erie and Champlain) Goniobasis haldemani Try. Tryon, Am. Jour. Conch. 1866. 2:38. (Lakes Erie and Champlain) Goniobasis haldemani Try. Lewis, Buf. See. Nat. Sci. Bui. 2. 1874. p.139. (St Lawrence river) Goniobasis haldemani Try. Tryon, Smith. Misc. Coll. 253 1880, 16:282. (Lakes Erie and Champlain) r ■ Goniobasis haldemani Try. Beauchamp, Onondaga List. 1886. p.6. (Erie canal) Goniobasis haldemani Try. Letson, N. Y. State Mus. Bui. 45. 1 1901, p.240. (Goat island. Post- Pliocene) Goniobasis virginica Gmelin Melania virginica Gmel. DeKay, Nat. Hist. N. Y. 1843. p.90. F (Raritan river) Melania bizonalis DeK. DeKay, Nat. Hist. N. Y. 1843. p.91. (Lake Champlain) Melania gemma DeK. DeKay, Nat. Hist. N. Y. 1843. p.91. (Onondaga county) Melania virginica Gmel. Say, Conch. U. S. ed. by Binney. 1858. p. 13 1- (Niagara falls) Melania virginica Gmel. Aldrich, Troy List, 1867. p.4. (Mohawk river) Goniobasis virginica Gmel. Lewis, Buf. Soc. Nat. Sci. BuU 2. 1874. p 139 Goniobasis gemma DeK. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874, p.i39» (Onondaga county) Goniobasisvirginica Gmel. Tryon, Smith. Misc. Coll. 253. i88o. 16:290 1 8 XE\V YORK STATE MUSEUM Melania bizonalis DeK. Tryon, Smith. Misc. CqII, 253. 1880. 16:293. (Lake Champlain) Melania gemma DeK. Tryon, Smith. Misc. Coll. 253. i88o. 16:293. (Onondaga county) Goniobasis virginica Gmel. Beauchamp, Onondaga List. 1886. p.6 Goniobasis gemma DeK. Beauchamp, Onondaga List. 1886. p.6 Goniobasis virginica Gmel. Walton, Rochester Acad. Sci. Proc. 1892. 2:4. (Erie canal) Goniobasis multilineata Say. Walton, Rochester Acad. Sci. Proc. .1892, 2:4, (Erie canal) Genus ancylosa Say Ancylosa carinata Brugui^re Anculotus carinatus DeK. DeKay, Nat. Hist. N. Y. 1843. p.ioi. (Lake Champlain) Anculotus trivittatus DeK, DeKay, Nat. Hist. N.Y. 1843. p.io2. (Lake Champlain) Anculotus carinatus DeK. Jay, Cat. 1852. p.276. (Lake Champlain) Anculosa dissimilis Say. Say, Am, Jour. Conch. 1866. 2:126 Anculosa carinata Brug. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.139. (Cortland county) Anculosa carinata Brug. Tryon, Smith. Misc. Coll. 253. 1880. 16:390. (Lake Champlain) Family Subfamily I3yxhi>;ix>\e Genus bythinia Gray Bythinia tentaculata Linnaeus r Bythinia tentaculata Linn. Beauchamp, Onondaga List, i p. 5. (Syracuse) Bythinia tentaculata Linn. Walton, Rochester Acad. Sci. Proc. 2. 1892. p.4. (Erie canal) Subfamily sceneimae 886. Genus scenea Fleming Scenea planorbis Fabricius Skenea serpuloides Ads. DeKay, Nat. Hist. N. Y. 1843. P- Skenea planorbis Fabr. tryon, Man. Conch. 1887. 9:398 p.i . 7 MOLLUSCA OF NEW YORK I9 Subfamily » Genus rissoa Fremenville Rissoa minuta Totten Cingula minuta Tott. DeKay, Nat. Hist. N. Y. 1843. P-i^o Rissoa mrnuta Tott. Tryon, Man. Conch. 1887. 9:346 Rissoa aculeus Gould Cingula aculeus GId. DeKay, Nat. Hist. N. Y. 1S43. p.iio Rissoa aculeus St. Smith & Prime, An. Lye. N. Y. 1870. 9:393 Rissoa aculeus GId. Tryon, Man. Conch. 1887: 9:347 Rissoa stimpsoni Smith Rissoa stimpsoni Smith. Smith & Prime, An. Lye. N. Y. 1870. 9:393 Rissoa stimpsoni Smith. Tryon, Man. Conch. 1887. 9:345 H Rissoa laevis DeKay Cingula laevis DeK, DeKay, Nat. Hist. N. Y. 1843. p.iii Rissoa laevis DeK. Smith & Prime, An. Lye. N. Y. 1870. 9:393 Hydrobia laevis DeK. Verrill, Ct. Acad. Arts &: Sci. 1882. 5:523 Rissoa laevis DeK. Tryon, Man. Conch. 1887. 9:346 Rissoa latior Mighels & Adams Rissoa latior Migh. & Ads. Tryon, Man. Conch. 1887, 9:357 Rissoa areolata Stimpson Rissoa areolata St. Tryon, Man. Conch. 1887. 9:361 Subfamily Genus bythinella Moquin-Tandon Bythinella attenuata Haldeman Bythinella attenuata Hald. Binney, Smith. Misc. Coll. 144. 1865. p. 68, (New York) Bythinella obtusa Lea Bythinella obtusa Lea. Binney, Smith. Misc. Coll. 144. 1865. 7:70 Bythinella obtusa Lea. Lewis, Buf. Soc.Nat. Sci. Bui. 2. 1874. p. 138 Bythinella obtusa Lea. Beauchamp, Onondaga List. i885. p.5 Bythinella obtusa Lea. Letson, N. Y. State Mus, Bui 45. 1 901. p. 242. (Goat island. Post-Pliocene) ^ 20 NEW YORK STATE MUSEUM Genus amnicola Gould & Haldeman Amnicola sayana Anthony Amnicola sayana Anth. Binney, Smith. Misc. Coll. 144. 1865. 7:81 Amnicola sayana Anth. Beauchamp, Onondaga List. 1886. p.5. (Erie canal) Amnicola pallida Haldeman Amnicola pallida Hald. Binney, Smith. Misc. Coll. 144. 1865 . 7:83. (Lake Champlain) Amnicola pallida Hald. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.138. (Lake Champlain) Amnicola pallida Hald. Beauchamp, Onondaga List. 1886. p.5 Amnicola pallida Hald. Walton, Rochester Acad. Sci. Proc. 1892, 2:4 Amnicola limosa Say Amnicola porat a Say. DeKay, Nat. Hist. N. Y. 1843. p.88. (Cayuga lake) Paludina porata Say. Say, Conch. U. S. ed. by Binney. 1858. p.6g. (Cayuga lake) Amnicola limosa Say. Binney, Smith. Misc. Coll. 144. 1865. 7:84 Amnicola limosa Say. Aldrich, Troy List. 1867. P.4. (Hud- son river) Amnicola porata Gld. Smith & Prime, An. Lye. N. Y. 1870. 9:392. (Long Island) Amnicola porata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P-I38- (Cayuga lake) Amnicola limosa Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. ,874 p.138. (Cayuga lake) Amnicola porata Say. Beauchamp, Onondaga List. ■ 1886. p.c Amnicola limosa Say. Beauchamp, Onondaga List. 1886. Amnicola porata Say. Walton, Rochester Acad. Sci. Proc. 1892. p.4. (Erie canal) Amnicola limosa Say. Walton, Rochester Acad. Sci. Proc. 2. 1092. p4. (Genesee river) Amnicola limosa Say. Letson, N. Y. State Mus. Bui. 45 .90,. p.24'. (Goat island. Post- Pliocene) Amnicola cincinnatiensis Anthony ZV'l' -"cinnatiensis Ami,, Binre; , Strith. Misc. Coll. 144- 1005. 7:85 P-5 2. MOLLUSCA OF NEW YORK 21 Amnicola cincinnatiensis Anth, Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.138 Amnicola cincinnatiensis Anth. Beauchamp, Onondaga List. 1886. p. 5. (Erie canal) Amnicola orbiculata Lea Amnicola orbiculata Lea. Binney, Smith, Misc. Coll. 144. 1865. 7:87. (Cayuga lake) Amnicola orbiculata Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.138. (Cayuga lake) Amnicola orbiculata Lea. Beauchamp, Onondaga List. 1886, P-5 Amnicola orbiculata Lea. Walton, Rochester Acad. Sci. Proc* 1892, 2:4 Amnicola lustrica Say Amnicola lustrica Say, DeKay, Nat. Hist. N. Y. 1843. P-^7' (Lakes Champlain and Cayuga) Paludina lustrica Say. Say, Conch, U. S. ed. by Binney. 1858. p. 69. (Cayuga lake) Pomatiopsis lustrica Say, Binney, Smith. Misc. Coll. 144. 1865. 7:94. (Cayuga lake and Mohawk river) Amnicola lustrica Say. Aldrich, Troy List. 1867. p.5. (Hud- son river) Amnicola lustrica Say. Lewis, Buf. Soc. Nat. Sci, Bui. 2. 1874. p.138. (Cayuga lake) Amnicola lustrica Say. Beauchamp, Onondaga List. 1886. p.5 Pomatiopsis lustrica Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:4 Amnicola letsoni Walker Amnicola letsoni Walk. Walker, Naut. 1901. 14:^13- (Goat island. Post-Pliocene) Amnicola letsoni Walk. Letson, N, Y. State Mus. Bui. 45, 190U p.241. (Goat island. Post-Pliocene) Genus lyogyrus Gill Lyogyrus granum Say Amnicola granua Say. Beauchamp, Onondaga List. 1886. p-S- (Seneca river) Amnicola granum Say. Walton, Rochester Acad. Sci. Proc. ■X892. 2:4 NEW YORK STATE MUSEUM Subfamily Genus gillia Stimpson w Gillia altilis Lea Gillia al tills Lea. Binney, Smitli. Misc. Coll. 144. 1865. 7:74 Gillia altilis Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874, p.138 Gillia altilis Lea. Beauchamp, Onondaga List. 1886. p.5 Gillia altilis Lea. Walton, Rochester Acad. Sci. Proc. 1892 2:4. (Erie canal) Genus somatogyrus Gill Somatogyrus isogonus S Paludina isogonaSay. DeKay, Nat. Hist. N. Y. 1843. P-^5- (Western New York) Somatogyrus subglobosus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p,i38 Somatogyrus isogonus Say. Beauchamp. Onondaga List. 1886. p,e Somatogyrus integer Say Somatogyrus integer Say. Aldrich, Troy List. 1867. p.4 (Mohawk river) Subfamily Genus pomatiopsis Tryon Pomatiopsis lapidaria Say 144 Pomatiopsis lapidaria Say. Binney, Smith. Misc. Coll. 1865. 7:93. Pomatiopsis lapidaria Say. Letson, N. Y. State Mus. Bui. 45. 1901. p.242. (Foster's flats. Post-Pliocene) Family Genus valvata Miiller Valvata tricarinata Say Valvata tricarinata Say. DeKay, Nat. Hist. N. Y. 1843. p 118 Valvata unicarinata DeK. DeKay, Nat. Hist. N. Y. 184,. p. 1 18. (Lake Champlain) Valvata unicarinata DeK. Jay, Cat. 1852. p.278 Valvata carinata Say. Jay, Cat. 1852. p.277 Valvata tricarinata Say. Jay, Cat. 1852. p.278 Valvata tricarinata Say. Binney. Smith. Misc. Coll. 144. 1865. p.g. (Herkimer county) Valvata tricarinata Say. Aldrich, Troy List. 1867. p, \alvata tricarinata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. *»74. p. 137. (Little Lakes) MOLLUSCA OF NEW YORK 23 Valvata tricarinata Say, Beauchamp, Onondaga List. 1886, p.5. (Onondaga lake) Valvata tricarinata Say. Walton, Rochester Acad. Sci. Proc. _ * 1892. 2:4. (Charlotte) Valvata tricarinata Say. Letson, N. Y. State Mus. Bui. 45, 190 1, p. 243. (Goat island. Post-Pliocene) Valvata sincera Say Valvata sincera Say. DeKay, Nat. Hist. N. Y. 1843, P-^^9' (Lakes Oneida, Champlain and Chautauqua) Valvata sincera Say, Jay, Cat. 1852. p. 278 V alv a t a s i ncera Say. Binney, Smith. Misc. Coll. 144, 1865. 7:12 Valvata sincera Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 137 Valvata sincera Say. Beauchamp, Onondaga List. 1886. p.5. (Seneca river) Valvata sincera Say. Walton, Rochester Acad. Sci, Proc. 1892. 2:4. (Erie canal) Valvata sincera Say. Letson, N. Y. State Mus. Bui. 45. 1901. p.243. (Goat island. Post- Pliocene) Family f^aludixioae: Genus vivipara Montfort Vivipara contectoides Binney Vivipara contectoides Binn. Binney, Smith. Misc. Coll. 144- 1865. 7:23 Vivipara contectoides Binn. Lewis, Buf. Soc. Nat. Sci, Bui. 2. 1874. p.137 Genus campeloma Rafinesque Campeloma ponderosum Say Melantho ponderosa Say. Walton, Rochester Acad. Sci. Proc 1892. 2:4. (Erie canal) decisum Paludina disscisa Say. DeKay, Nat. Hist. N, Y, 1843- p.84 Paludina integra Say. DeKay, Nat, Hist. N. Y. 1843. p.84. (Hudson river) Paludina decisa Say. Jay, Cat. 1852. p. 279 Melantho decisa Say. Binney, Smith, Misc. Coll. 144. 1865. 7:41. (Erie canal, Mohawk, Greenwich, BuflFalo, Lakes Schuyler, Owasco and Cayuga) Paludina decisa Say. Aldrich, Troy List. 1867. p.3. (Mohawk basin ) 24 NEW YORK STATE MUSEUM Paludina integ ra Say. Aldrich, Troy List. 1867. p.3 Paludina rufa Hald. Aldrich, Troy List. 1867. p.3. (Mohawk basin) Paludina decisa Say. Smith & Prime, An. Lye. N. Y. 1870. 9:392. (Jamaica L. I.) Melantho decisus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874- Melantho integer Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P-I37 Melantho rufus Hald. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874, p. 137. (Buffalo) Melantho decisus Say. Beauchamp, Onondaga List. 1886. p.j Melantho rufus Hald. Beauchamp, Onondaga List. 1886. p.5. (Baldvvinsville) Walt 2:5. (Erie canal) 1892 Walt Melantho rufa Hald. Walton, Rochester Acad. Sci. Proc. 1892. 2:5. (Erie canal) Melantho decisa var. obesa Lewis. Walton, Rochester Acad. Sci. Proc. 1892. 2:5. (Erie canal) Melantho decisa var. genicula Conr. Walton, Rochester Acad. Sci. Proc, 1892. 2:5. (Erie canal) Melantho decisa var. in teg r a Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:5. (Erie canal) Melantho decisa var. h e t e ros tr pha Kirt Rochester Acad. Sci. Proc. 1892. 2:5. (Erie canal) Campeloma decisa Say. Letson, N. Y. State Mus. Bui. 45. 1901. p.243. (Goat island. Post-Pliocene) Genus lioplax Froschel Lioplax subcarinata Say Lioplax subcarinatus Say. Beauchamp, Onondaga List. 1886, PS- (Erie canal) Order SC.UTIBRANCHL^TA Suborder PODOPTHALMA Family xrochid^ve Genus Margarita Leach Margarita ornata DeKay Margarita or nat a DeK. DeKay, Nat. Hist. N. Y. X843. P.T07 MOLLUSCA OF NEW YORK 25 y Margarita multilineata DeKay Margarita multilineata DeK. DeKay, Nat. Hist. N. Y. 1843. p. 1 09 Subgenus solariella Adams Solariella obscura planula Verrill Solariella obscura planula Ver. Tryon, Man. Conch. 1889. 9:309 Suborder EDRIOPTHALMA Family kissurellidae Genus puncturella Lowe Puncturella noachina Linnaeus Cemoria noachina Linn. DeKay, Nat. Hist. N. Y. 1843. p.156 Puncturella noachina Linn. Tryon, Man. Conch. 1890. 12:222 Subfamily . Genus acmaea Escholtz Acmaea testudinalis MiiUer Patelloida testudinalis Mull. DeKay, Nat. Hist. N. Y. 1843. p. 162 Tectura testudinalis Gray. Smith & Prime, An. Lye. N. Y. 1870. 9:392 Acmaea testudinalis Mull. Tryon, Man. Conch. 1891. 13:10 Acmaea testudinalis alveus Conrad Patelloida alveus Conr. DeKay, Nat. Hist. N.Y. 1843. p.162 Lottia alveus Conr. Jay, Cat. 1852. p. 103 Tectura alveus Conr. Smiih & Prime, An. Lye. N.Y. 1870. 9:392 Acmaea testudinalis var. alveus Conr. Tryon, Man. Conch. 1891. 13:10 Subclass OPISTHOBRANCHIATA Order TECTIBRANCHIATA Family piiilixioak. Genus philine Ascanias Philine quadratas Wood Philine quadra ta Wood. Tryon, Man. Conch. 1895. 16:19 Genus scaphander Montfort Scaphander punctostriatus Mighels ' Scaphander punctostriatus Migh. Tryon, Man. Conch. 1893. 15:246 26 NEW YORK STATE MUSEUM Family Subfamily Genus tornatina A. Adams Tornatina canaliculata Say p.IQ Bulla canaliculata Say. DeKay, Nat. Hist. N. Y. 1843. ^ Bulla obstricta GId. DeKay, Nat. Hist. N. Y. 1843. p.15 B u II a c a n a li c u 1 a t a Say. Smith & Prime, An. Lye. N. Y. 1870. 9:399 Tornatina canaliculata Say. Tryon, Man. Conch. 1893. 15:184 Genus actaeon Montfort ■ Actaeon punctostriata Adams Tornatella punctostriata Ads. DeKay, Nat. Hist. N. Y. 1843. p,l27 Tornatella puncto-striata Ads. Jay, Cat. 1852. p.396 Actaeon punctostriata Ads. Smith &: Prime, An. Lye. NY. 1870. 9:399 Actaeon punctostriata Ads. Tryon, Man. Conch. T893. 15:157 Family cylichnidae Genus cylichna Loven Cylichna oryza Totten Bulla oryza Tott. DeKay, Nat. Hist. N. Y. 1843. p.i8 Bu la oryza Tott. Smith & Pn„.e, An. Lye. N. Y. 1870. Cylichna oryza Tott. Tryon, Man. Conch. 1893. 9:399 Cylichna alba Brown 15:325 Bulla triticea Couth. DeKay, Nat. Hist. N. Y." [1843. P.i7 Cylichna alba Brn. Trvon. Man. Cnn.l. ^^ ^^ Genus retusa Brown Retusa gouldi Couthouy ^%3- 15:290 P-iS 15:217 Bulla gouldii Couth. DeKay, Nat. Hist. N. Y. 1843. Retusa gouldii Couth. Tryon, Man. Conch. 1893 Genus diaphana Brown Diaphana debilis Gould Bulla debilis Gld. DeKay, Nat. Hist. N. Y. ,843. p ,, D-Phana debilis Gld. Tryon, Man. Conch. ,893. .5:a8x Family Genus haminea Leach ^ , , . Haminea solitaria Say Bulla jnsculpta Tott. DeKay, Nat. Hist. N. Y. X843. p.x4 Bulla insculpta Tott. Jay, Cat. 1852. p ^3 MOLLUSCA OF NEW YORK 2^] Bulla insculpta Tott. Jay, Cat. 1852. P470 Bulla s o 1 i t a r i a Say. Smith & Prime, An. Lye. N. Y, 1870. 9:399 Haminea solitaria Say. Tryon, Man. Conch, 1893, 15:357 Order NUDIBRANCHIATA Family Subfamily Genus aeolis Cuvier AeoHs salmonacea Couthouy Cavolina salmonacea Couth. DeKay, Nat. Hist. N. Y. 1843. p. II Aeolis salmonacea Couth. Gould, Invert, Mass. 1870. p.240 Class PULMONATA Order STYLOMMATOPHORA r Suborder MONOTREMATA Family vixripcioae^ Genus vitrina Draparnaud Vitrina Hmpida Gould Vitrina Hmpida Gld. Tryon, Am. Jour. Conch. 1866. 2:243 Vitrina Hmpida Old. Aldrich, Troy List. 1867. p.6. (Lans- ingburg) Vitrina Hmpida Gld. Binney, Smith. Misc. Coll. 194. 1869. 8:26. (Mohawk river) Vitrina Hmpida Gld. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874.' p.130 Vitrina Hmpida Gld. Walton, Rochester Acad. Sci. Proc. 1892. 2:5. (Pittsford) Vitrina Hmpida Gld. Pilsbry, List Naut. 1898. p.25 Family zo>;itidae Genus omphalina Rafinesque Omphalina fuliginosa Griffith Helix fuliginosa Griff. DeKay, Nat. Hist. N. Y. 1843. p.37. (Troy) Hyalina fuliginosa Griff. Tryon, Am. Jour. Conch. 1866. 2:248 Helix fuliginosa Griff. Aldrich,Troy List. 1867. p-S- (Albany) Zonites fuli gi n os a Griff. Binney, Smith. Misc. Coll. 194. 1869. 8:285 Omphalina fuliginosa Griff. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.133 28 NEW YORK STATE MUSEUM Zonites fuHglnosus Griff. Beauchamp, Onondaga List. 1886. . p. 2 Zonites fuliginosa Griff. Walton, Rochester Acad. Sci. Proc- 1892. 2:5. (Monroe county) Omphalina fuliginosa Griff. Pilsbry, List Naut. 1898. p.24 Omphalina inornata Say Helix inornata Say. DeKay, Nat. Hist. N. Y. 1843. p.39. (Orange county) Hyalina i n o r n a t a Say. Tryoti, Am. Jour. Conch. 1866. 2:249 Zonites inornata Say. Binney, Smith. Misc. Coll. 194. 1869. 8:289 Omphalina inornata Binn. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.133. (New Hartford) Zonites inornatus Say. Beauchamp, Onondaga List. 1886. p.2 Zonites inornata Say. Wahon, Rochester Acad. Sci. Proc. 1892. 2:5. (Pittsford) Omphalina inornata Say. Pilsbry, List Naut. 1898. p.25 Genus vitrea Fitzinger Vitrea cellaria Miiller Helix cell aria Mull. DeKay, Nat. Hist. N. Y. 1843. p.37 Hyalina cellaria Mull. Tryon, Am. Jour. Conch. 1866. 2:249 Hyalina cellaria Mull. Binney, Smith. Misc. Coll. 194. 1869. 8:30. (Long Island) Helix cellaria Mull. Smith & Prime, An. Lye. N. Y. 1870. 9:402. (Long Island) Omphalina cellaria Mull. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 'S74- p.133 Vitrea cellaria Mull. Pilsbry, List Naut. 1898. p.25 P-30 Vitrea hammonis Strom. Helix electrina GId. DeKay, Nat. Hist. N. Y. 1843. (Lake George) Hyalina, electrina Gld. Tryon, Am. Jour. Conch. 1866. 2:251 Hyahna viridula Mke. Binney, Smith. Misc. Coll. 194. 1869. 8:34. (Mohawk river) Helix viridula Mke. Smith & Prime, An. Lye. N. Y. ' 1870. 9:403. (Long Island) Omphalina viridula Mke. Lewis, Buf Soc. Nat. Sci. Bui. 2. 1874- p.134 Zonites viridulus Mke. Beauchamp, Onondaga List. 1886. p.3 MOLLUSCA OF NEW YORK . 29 Zonites viridula Mke. Walton, Rochester Acad. Sci. Proc. 1892. 2:6 Vitrea hammonis Strom. Pilsbry, List Naut. 1898. p.25 Vitrea binneyana Morse Helix binneyana Morse. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Huntington L. I.) Vitrea binneyana Morse. Pilsbry, List Naut. 1898. p. 26 Vitrea ferrea Morse Hyalina ferrea Morse. Binney, Smith. Misc. Coll. 19^- 1869. p. 40 Omphalina ferrea Morse. Lewis, BuF. Soc. Nat. Sci. Bui. 2. 1874. p.134 Vitrea ferrea Morse. Pilsbry, List Naut. 1898. p.26 Vitrea indentata Say Helix indentata Say. DeKay, Nat. Hist. N. Y. 1843. P-3i- CTroy) Hyalina indentata Say. Tryon, Am. Jour. Conch. 1866. 2:246 Hyalina indentata Say. Binney, Smith. Misc. Coll. 194. 1869. 8:3s Helix indentata Say. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Long Island) Omphalina indentata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.134 Zonites indentatus Say. Beauchamp, Onondaga List. 1886. r-3 Zonites indentata Say. Walton, Rochester Acad. Sci. Prcc. 1892. 2:6. (Monroe county) Vitrea indentata Say. Pilsbry, List Naut. 1898. p.26 Genus zoNiToiDES Lehmann + Zonitoides nitidus Miiller Hyalina nitida Miill. Tryon, Am. Jour. Conch. 1866. 2:250 Hyalina^nitida Miill. Binney, Smith. Misc. Coll. 194. 1869. 8:31. (Washington county) Omphalina nitida Miill. Lewis, Buf. Soc. Nat. Sci. BuL 2. 1874. p.134. (Cherry Valley) Zonites nitidus Mull. Beauchamp, Onondaga List. 1886. r.3 Zonites nitida Mull. Walton, Rochester Acad. Sci. Proc. 1892. 2:6. (Monroe county) Zonitoides nitidus Miill. Pilsbry, List Naut. 1898. p.27 30 • NEW YORK STATE MUSEUM Zonitoides arboreus Say Helix arborea Say. DeKay, Nat. Hist. N. Y. 1843. p.30. (Rockland county) Helix arborea Say. Jay, Cat. 1852. p.120 Hyalina arborea Say. Tryon, Am. Jour. Conch. 1866. 2:251 Helix arborea Say. Aldrich, Troy List. 1867. p.5. (Troy) Hyalina arborea Say. Binney, Smith. Misc. Coll. 194. 1869. ^■33' (Mohawk river) Helix arborea Say. Smith & Prime, An. Lye. N. Y. 1870. 9:402. (Long Island) Omphalina arborea Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.134 Zonites arboreus Say. Beauchamp, Onondaga List. 1886. p.3 Zonites arborea Say. Walton, Rochester Acad. Sci. Proc. 2:6. (Pittsford) Zonitoides arboreus Say. Pilsbry, List Naut. 1898. p.27 Zonitoides limatulus Ward Pseudohyalina lima tula Ward. Tryon, Am. Jour. Conch. It 1892. 194 1866. 2:264 Hyalina limatula Ward. Binney, Smith. Misc. Coll. 1869. ^-^^ Zonites limatulus Ward. Beauchamp, Onondaga List. 1886. ^., Zonitoides limatulus Ward. Pilsbry, List Naut. 1898. p.27 P-3 Zonitoides minusculus Binney Pseudohyalina minuscula 1866. 2:264 J 194 Hyalina minuscula Binn. Binney, Smith. Misc. Coll. 1869. 8:37 Omphalina minuscula Binn. Lewis, Buf. Soc. Nat. Sci. Bui. 2 1874. p.134 Zonites minusculus Binn. Beauchamp, Onondaga Lis.. .886. p.j Zonues minuscula Binn. Wahon, Rocl,ester Acad. Sci. Proc IO92. 2:6 Z o n i , o i d e s m i n u s c u I u s Binn. Pilsbry, Lis. Nau.. 1898. ,,..7 Zonitoides exiguus Stimpson HyahnaexiguaSt. Binney, Sn,i.h. Misc. Coll. ,54. ,865. 8:4a O m p h a 1 . n a e X ■ g u u s St. Lewis, Buf. Soc. Na.. Sci. Bui. 3 .874. r Zonitoides exiguus St. Pilsbry, List Naut. 1898. p.28 MOLLUSCA OF NEW YORK $1 Zonitoides milium Morse Zonitoides milium Morse, Pilsbry, List Naut. 1898. p,28 r Genus euconulus Reinhardt Euconulus fulvus MUller Helix fulva Drap. Smith & Prime, An. Lye. N. Y. 1870, 9:403. (Long Island) Conulus fulvus Miill Pilsbry, List Naut. 1898. p.27 Euconulus chersinus Say Helix chersina Say. DeKay, Nat. Hist. N. Y. 1843. p.44 Conulus chersina Say. Tryon, Am. Jour. Conch. 1866. 2:256 Helix -chersina Say. Aldrich, Troy List. 1867. p. 5. (Mohawk) Helix chersina Say. Binney, Smith Misc. Coll. 194. 1869. 8:46 Zonites chersina Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:6. (Pittsford) Genus gastrodonta Albers Gastrodonta intertexta Binney Helix inter text a Binn. DeKay, Nat. Hist. N. Y. 1843. p.38. (Ontario county) Mesomphix intertexta Binn. Tryon, Am. Jour. Conch. 1866. 2:254 Hyalina intertexta Binn. Binney, Smith. Misc. Coll. 194. 1869. 8:44. (Sharon Springs) Zonites intertextus Binn. Beauchamp, Onondaga List. 886. P-3 Zonites intertexta Binn. Walton, Rochester Acad. Sci. Proc. 1892. 2:5. (Monroe county) Gastrodonta intertexta Binn. Pilsbry, List Naut. 1898. p.28 u F Gastrodonta ligera Say Helix ligera Say. DeKay, Nat. Hist. N. Y, 1843. P-40. (Ontario county) Mesomphix ligera Say. Tryon, Arn. Jour. Conch. 1866. 2:255 Hyalina ligera Say. Binney, Smith. Misc. Coll. 19 ♦• 1869. 8:44 Omphalina ligera Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 133. (Erie county) Zonites ligerus Say. Beauchamp, Onondaga List. 1886. p.3 Gastrodonta ligera Say. Pilsbry, List Naut. 1898. p.28 ^-. 32 NEW YORK STATE MUSEUM Gastrodonta suppressa Say Helix suppressa Say. DeKay, Nat. Hist. N. Y. 1843. P 38 Zonites suppressa* Say. Binney, Smith. Misc. Coll. 194. 1869. 8:293 Helix suppressa Say. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Ventridens suppressa Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.134 Zonites suppressa Say. Walton, Rochester Acad. Sci. Proc. 1 892. 2:6. (Monroe county) J Gastrodonta suppressa Say. Pilsbry, List Naut. 1898. p 28 Gastrodonta multidentata Binney Gastrodonta multidentata Binn. Try on, Am. 1866. 2:258 Helix multidentata Binn. Aldrich, Troy List. 1867 nc (Albany) ^ ^' Hyalina multidentata Binn. Binney, Smith. Misc. Coll. 194. 1869. 8:50 Ventridens multidentata Binn. Lems, Buf. Soc. Nat. Sci. tJul. 2. 1874. p.134 Zonites mult i den tat us Binn. Beauchamp, Onondaga List. J 050. p,3 ^ Zonites multidentata Bin.. Walton. Rochester Acad. Sci. I roc. 1S92. 2:6. (Monroe county) G a s t r o d o n t a m u 1 1 i d e n t a . a Binn. Pilsbry, List Naut. ,898. -^ Genus punctum Morse Punctum pygmaeum Draparnaud Co^nulus minutissima Lea. Tryon, Am. Jour. Conch. x866. "X'Lf ""^^^^"""^ '^^- ^--X. Smith. Misc. Coll. r94. "9I' TnVf :^r ^"- ^-^^^ ^ P"-, An. Lye. N. Y. ^870. Pun^ctutn^^inntissimu. Lea. Le.is, Buf. Soc. Nat. Sci. Bu,. 2. Punctum pyg^aeum Drap. Pilsbry, List Naut. .898. p.33 MOLLUSCA OF NEW YORK 33 Genus sphyradium Charp Sphyradium edentulum Draparnaud Pupa simplex Gld. DeKay, Nat. Hist. N, Y. 1843. P-S^ Vertigo simplex Gld. Tryon, Am. Jour. Conch. 1867. 3:310 Vertigo simplex Gld. Binney, Smith. Misc. Coll. 194. 1869. 8:254 Vertigo simplex Gld. Smith & Prime, An. Lye. N. Y. 1870. + 9:404, (Long Island) Isthmia simplex Gld. Lewis^ Buf. Soc. Nat. Sci. Bui. 2. 1874. P-^33 Vertigo simplex Gld. Beauchamp, Onondaga List. 1886. p. 2 Pupa simplex Gld. Walton, Rochester Acad. Sci. Proc. 1892. 2:10 Sphyradium edentulum Drap. Pilsbry, List Naut. 1898. p. 33 Family i Genus pyramidula Fitzinger Pyramidula alternata Say Helix alternata Say. DeKay, Nat, Hist. N. Y. 1843. p.29 Helix alternata Say. Jay, Cat. 1852. p. 119 Helix radiata Gmel. Jay, Cat. 1852. p. 169 Helix scabra Lam. Jay, Cat. 1852. p.173 Anguispira alternata Say. Tryon, Jour. Conch. 1866. 2:261 HeHx alternata Say. Aldrich, Troy List, 1867, p.5 Helix alternata Say. Binney, Smith. Misc. Coll. 194. 1869. 8:73 Patula alternata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P-'3i Helix alternata Say. Beauchamp, Onondaga List. 1886. p.i Patula alternata Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:8. (Monroe county) Pyramidula alternata Say. Pilsbry, List Naut. 1898. p.31 m Pyramidula striatella Anthony Helix striatella Anth. DeKay, Nat. Hist. N. Y. 1843. p.43. (Oriskany) Patula striatella Anth. Tryon, Am. Jour. Conch. 1866. 2:262 Helix striatella Anth. Aldrich, Troy List. 1867. p.6. (Islands in Hudson) Helix striatella Anth. Binney, Smith. Misc. Coll. 194. 1869. 8:80. (Mohawk) Patula striatella Anth. Lewis, Buf. Soc. Nat. Sci. Bui. a. 1874. p.13^ 34 NEW YORK STATE ^MUSEUM Helix striatella Anth. Beauchamp, Onondaga List, 1886. p.i Patula striatella Anth. Walton, Rochester Acad. Scl. Proc. 1892. 2:8. (Monroe county) Pyramidula striatella Anth. Pilsbry, List Naut. 1898. p.32 Pyramidula solitaria Say Helix solitaria Say. DeKay, Nat. Hist. N. Y. 1843. P-43 Helix solitaria Say. Bmney, Smith. Misc. Coll. 194. 1869. 8:71 Pa.tula solitaria Say, Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 13 1. (Western New York) Pyramidula solitaria Say. P.lsbry, List Naut. 1898. p.31 Pyramidula perspectiva Say Helix perspectiva Say. DeKay, Nat. Hist. N. Y. 1843. . (Lake Erie) ^^ Helix perspectiva Say. Jay, Cat. 1852. p.163 Helix perspectiva Say. Say, Conch. U. S. ed. by Binney. 1858. p.9. (Lake Erie) Patula perspectiva Say. Tryon, Am. Jour. Conch. x866. 2:262 Hehx perspectiva Say. Bi„ney, Smith. Misc. Coll. 194. 1069. 8:79 ^ Patula perspectiva Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. p.42. p.r 1874. p.131 Helix perspectiva Say. Beauchamp, Onondaga List. 1886. ..x Patula perspectiva Say. Walton, Rochester Acad. Sci. Proc. 1092. 2:8. (Monroe county) Pyramidula perspectiva Say. Pilsbry, Lis, Naut, ,898. p. 3. Genus acanthinula Beck Acanthinula harpa Say Zoogenitesharpa Say. Tryon, Am. Jour. Conch, 1867. 3:3,, Acanth.nula harpa Say. Pilsbry, List Naut. X898. P-7 Genus helicodiscus Morse Helicodiscus lineatus Say Helix lineata Say. DeKay, Nat. Hist. N. Y. X843. p.44. (Troy) Hehx hneata Say. Jay, Cat. ,852. ^ P-I5I Jour. Conch. 1866. 2:264 Hvai'rr %■ ^"'*^> T^y List. .867. p.5. (Albany, Hy Una hneata Say. Bi„„ey, S.ith. Misc. Coll. .94. .865. 853 Zl T t', X ^■"""^ r"-. A"- Lye. N.Y. .870. 9-403- (Long Island) ' MOLLUSCA OF NEW YORK 35 Helicodiscus lineatus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 130 Helicodiscus lineatus Mse. Beauchamp, Onondaga List. 1886. p. I Helicodiscus lineatus Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:8. (Monroe count)) Helicodiscus lin eatus Say. Pilsbry, List Naut. 1898. p.33 Genus polygyra Say Polygyra tridentata Say Helix tridentata Say. DeKay, Nat. Hist. N. Y. 1843. p.28 Helix tridentata Say. Jay, Cat. 1852. p.iSi Helix tridentata Say. Aldrich, Troy List. iS6-j. p.6 Triodopsis tridentata Say. Tryon, Am. Jour. Conch. 1867, 3:50 Helix tridentata Say. Binney, Smith. Misc. Coll. 19;. 1869. 8:129 Helix tridentata Say. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Staten Island) Triodopsis tridentata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.131 Helix tridenta'ta Say. Beauchamp, Onondaga List. 1886. p.i Triodopsis tridentata Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:7. (Rochester) Polygyra tridentata Say. Pilsbry, List Naut. 1898, p.io Polygyra tridentata juxtidens Pilsbry Polygyra juxtidens Pils. Pilsbry, List Naut. 1898. p. 10. (Southern New York) Polygyra fraudulenta Pilsbry Helix fa I lax Say. DeKay, Nat. Hist. N. Y. 1843. p.28 Helix fall ax Say. Jay, Cat. 1852. p. 138 Triodopsis fa 11a x Say, Tryon, Am. Jour. Conch. 1867. 3:51 Helix fallax Say. Binney, Smith. Misc. Coll. 194. i86g. 8:131 Triodopsis fall ax Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. Pi3f Triodopsis fallax Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:7. (Rochester) Polygyra fraudulenta Pils. Pilsbry, List Naut. 1898. p.io Polygyra inflecta Say Tsognomostoma inflecta Say. Tryon, Am. Jour. Conch. 1867. 3:54 36 NEW YORK STATE MUSEUM Helix inflecta Say. Binney, Smith. Misc, Coll. 194. 1869. 8:128 Polygyra inflecta Say. Pilsbry, List Naut. 1898, p. 11. Polygyra profunda Say Helix profunda Say. DeKay, Nat. Hist. N. Y. 1843. p.42 Ulostoma profunda Say, Tryon, Am. Jour. Conch. 1867. 3:37 Helix profunda Say. Binney, Smith. Misc. Coll. 194. 1869. 8:152 Mesodon profunda Say. Lewis, Buf. Soc, Nat. Sci. Bui. 2. 1874. p.132 Polygyra profunda Say. Pilsbry, List Naut. 1898. p. 11. (Western New York) Polygyra sayi Binney Helix diodonta Say. DeKay, Nat. Hist. N. Y. 1843. p 34 Helix diodonta Say. Binney ed. Say. 1858. p.30 Mesodon diodonta Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.132 Helix sayii Binn. Beauchamp, Onondaga List. 1886. p.2 Mesodon sayii Binn. Walton, Rochester Acad. Sci. Proc. 1892. 2:7. (Pittsford) Polygyra sayii Binn. Pilsbry, List Naut. 1898. p. 12 Polygyra albolabris Say Helix albolabris Say. DeKay, Nat. Hist. N. Y. 1843. P-26 Helix rufa DeK. DeKay, Nat. Hist. N. Y. 1843. p.44. (Orange county) Helix albolabris Say. Jay, Cat. 1852. p.119 Helix albolabris Say. Aldrich, Troy List. 1867. p.s. (Bald mountain) Mesodon albol abr i s Say. Tryon, Am. Jour. Conch. 1867. 3:39 Helix albolabris Say. Binney, Smith. Misc. Coll. 194. 1869. 8:136 Helix albolabris Say. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Long Island) Mesodon albolabris Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.131 Helix albolabris Say. Beauchamp, Onondaga List. 1886. p.2 Mesodon albolabris Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:7. (Rochester) Polygyra albolabris Say. Pilsbry, List Naut. 1898. p.12 MOLLUSCA OF NEW YORK 37 Polygyra albolabris dentata Walker I M esodon albolabris dentate van Lewis, Buf. Soc, Nat. Sci. Bui. 2. 1874. p.131 Mesodon albolabris var. dentata Walton, Rochester Acad. Sci. Proc. 1892. 2:7. (Pittsford) Polygyra exoleta Binney Helix exoleta Binn. DeKay, Nat. Hist. N. Y. 1843. p.27. (Rockland county) Helix zaleta Say. Jay, Cat 1852. p.i86 Helix exoleta Binn. Aldrich, Troy List. 1867. p.5. (Near Albany) Mesodon exoleta Binn. Tryon, Am. Jour. Conch, 1867. 3:39 F Helix exoleta Binn. Binney, Smith. Misc. Coll. 194, 1869. 8: 144 Mesodon exoleta Binn, Lewis, Buf. Soc. Nat. Sci. Bui, 2. 1874. P-J3I Polygyra exoleta Binn. Pilsbry, List Naut. 1898. p.12. (Western New York) . Polygyra multilineata Say Helix multilineata Say. DeKay, Nat. Hist. N. Y. 1843. p. 41. (Western New York) ^ Helix multilineata Say. Binney, Smith. Misc. Coll. i94» 1869. 8:139 Mesodon multilineata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.i3i Polygyra multilineata Say. Pilsbry, List Naut. 1898. p. 12. (Western New York) Polygyra dentifera Binney Helix dentifera Binn. DeKay, Nat. Hist. N. Y4 1843. p.34 Mesodon dentifera Binn. Tryon, Am. Jour. Conch. 1867. 3-39 Helix dentifera Binn. Binney, Smith. Misc. Coll. 194. 1869. 8:145 Mesodon dentifera Binn. Lewis^ Buf. Soc. Nat. Sci. Bui. 2. 1874, P-131. (Buffalo) Polygyra dentifera Binn. Pilsbry, List Naut. 1898. p. 1 2 Polygyra pailiata Say Helix pailiata Say. DeKay, Nat. Hist. N. Y. 1843. p.33. (Niagara) Helix pailiata Say. Jay, Cat. 1852. p. 161 Helix caroHniensis Lea. Jay, Cat. 1852. p. 127 38 NEW YORK STATE MUSEUM Helix palliata Say. Say, Conch. U. S. ed. by Binney. 1858. p.i6-. (Niagara) Xolotrema palliata Say. Trjon, Am. Jour. Conch. 1867. 3:49 Helix palliata Say. Aldrich, Troy List. 1867. p. 5. (Near Troy) Helix palliata Say. Binney, Smith. Misc. Coll. 194, 1869. 8:125 Triodopsis palliata Say. Lewis, Bnf. Soc. Nat. Sci. Bui 2. 1874. p.i3i Helix palliata Say. Beauchamp, Onondaga List. 1886. p.i Triodopsis palliata Say. Walton, Rochester Acad. Sci. Proc, 1892. 2:7. (Pittsford) Polygyra palliata Say. Pilsbry, List Naut. 1S98. p.13 Polygyra appressa Say Helix appressa Say. DeKay, Nat, Hist. N. Y. 1843. P-27 Helix appressa Say. Jay, Cat. 1852. p.i2o Helix appressa Say. Say, Conch. U. S, ed. by Binney. 1858. p. 15. (Niagara falls) Xolotrema appressa Say. Tyron, Am. Jour. Conch. 1867. 3:50 Helix appressa Say. Binney, Smith. Misc. Coll. 194. 1869. 8:126 Polygyra appressa Say. Pilsbry, List Naut. 1898. p.13 Polygyra elevata Say Helix el e vat a Say. DeKay, Nat. Hist. N. Y. 1843. p.36 Xolotrema elevata Say. Tryon, Am. Jour. Conch. 1867. 3:48 Helix elevata Say. Binney, Smith. Misc. Coll. 194. 1869. 8:142 Mesodon elevata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P-I3I Polygyra elevata Say. Pilsbry, List Naut. 1898. p 13 Polygyra pennsylvanica Green Helix pennsylvanica Green. DeKay, Nat. Hist. N. Y. 1843. p.41 Helix pennsylvanica Green. Binney, Smith. Misc. Coll. 194, 1869. 8:140 Polygyra pennsylvanica Green. Pilsbry, List Naut. 1898. p.13 Polygyra thyroides Say Helix thyroidus Say. DeKay, Nat. Hist. N. Y. 1843. p.29 Helix thyroides Say. Jay, Cat. 1852. p.i8o Helix thyroidus Say. Say, Conch. U. S. ed. by Binney. 1858. p.3r. (Niagara falls) MOLLUSCA OF NEW YORK 39 Helix thyroidus Say. Aldrich, Troy List. 1867. p.6, (Near Bald mountain) Mesodon thyroides Say. Tryon, Am. Jour. Conch, 1867. 3:41 Mesodon bucculenta Gld. Tryon, Am. Jour. Conch. 1867. 3:41 Helix thyroides Say. Binney, Smith. Misc Coll. 194. 1869. 8:147 Helix thyroides Say. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Long Island) Mesodon thyroides Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.i3[ Helix thyroides Say. Beauchamp, Onondaga List. 1886. p.2 Mesodon thyroides Say. Walton, Rochester Acad. Sci, Proc. 1892, 2:7. (Rochester) Polygyra thyroides Say. Pilsbry, List Naut. 1898. p. 13 Polygyra clausa'Say Helix clausa Say. DeKay, Nat. Hist. N. Y, 1843. p.3i Helix clausa Say. Binney, Smith. Misc. Coll. 194. 1869. 8:149 Polygyra clausa Say. Pilsbry, List Naut. 1898. p 13 ■ Polygyra hirsuta Say Helix hirsuta Say. DeKay, Nat. Hist. N. Y. 1843. p.36 Helix hirsuta Say. Jay, Cat. 1852. p.144 Stenotrema hirsuta Say. Tryon, Am. Jour. Conch. 1867. 3:57 Helix hirsuta Say. Binney, Smith. Misc. Coll. 194. 1869. S:ii8 Helix hirsuta Say. Smith & Prime, An. Lye. N.Y. 1870. 9:380. (Westchester county) Stenotrema hirsuta Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1674. p.131. (New Hartford) Stenotrema hirsuta Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:7. (Rochester) Polygyra hirsuta Say. Pilsbry, List Naut. 1898. p.14 Polygyra monodon Racket Helix monodon Rack. DeKay, Nat. Hist. N. Y. 1843. p.3S. (Troy) Helix monodon Rack. Aldrich, Troy List. 1867. p.5. (Troy) Stenotrema m o n o d o n Rack. Tryon, Am. Jour. Conch. 1867. 3:56 Helix monodon Rack. Binney, Smith. Misc, Coll. 194. 1869. S:i2o 4^ NEW YORK STATE MUSEUM Helix monodon Rack. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Stenotrema monodon Rack. Lewis. Buf. Soc. Nat. Sci. Bui, 2. 1874. p.131 Helix monodon Rack. Beaucliamp, Onondaga List. 1886. p.r Stenotrema monodon Rack. Walton, Rochester Acad. Sci. Proc, 1892. 2:7. (Rochester) Polygyra monodon Rack. Pilsbry, List Naut. 1898. p.14 Polygyra monodon fraterna Say Helix fraterna Say. Jay, Cat. 1852. p.140 Stenotrema mo n o d o n var. f r a t er n a Say. Walton, Roches- ter Acad. Sci. Proc. 1892. 2:7. (Rochester) Polygyra monodon fraterna Say. Pilsbry, List Naut. 1898. P-I5 Polygyra leai Ward Stenotrema monodon var. leaii Ward. Walton, Rochester Acad. Sci. Proc. 1892. 2:7. (Rochester) Genus vallonia Risso Vallonia pulchella Muller Helix minuta Say. DeKay, Nat. Hist. N. Y. 1843. p.40. (Essex county) Vallonia minuta Say. Tryon, Am. Jour. Conch. 1867. 3:56 Helix minuta Say. Aldrich, Troy List. 1867. p.5. (Mohawk flats) Hehx pulchella Mull. Binney, Smith. Misc. Coll. 194. i86g. P-I57 Helix pulchella Mull. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Long Island) Vallonia pulchella Mull. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.132 Helix pulchella Mull. Beauchamp, Onondaga List. 1886 V a 1 1 o n i a p u 1 c h e 1 1 a Mull. Walton, Rochester Acad. Sci. P 1892. 2:7, (Pittsford) Vallonia pulchella Mull. Pilsbry, List Naut. 1898. p.7 p.2 Vallonia Vallonia excentrica Stk. Pilsbry, List Naut. ,898. Vallonia costata Muller Vallonia cost a ta Mull. Pilsbry, List Naut. 1898. p.7 P-7 MOLLUSCA OF NEW YORK 4I Genus circinaria Beck Circinaria concava Say Helix concava Say. DeKay, Nat. Hist. N. Y- 1843. p.33 Macrocyclis concava Say, Tryon, Am. Jour. Conch. 1866. 2:245 Helix concava Say. Aldrich, Troy List. 1867, p.5. (Lansingburg) MacrocycHs concava Say, Binney, Smith. Misc. Coll, . 194. 1869. 8:56 Macrocyclis concava Say. Lewis, Baf. Soc. Nat. Sci. Bui. 2. 1874. p.r3i Macrocyclis concava Say. Beauchamp, Onondaga List, 1886. p. I Macrocyclis concava Say. Walton, Rochester Acad, Sci. Proc. 1892, 2:5. (Pittsford) Circinaria concava Say. Pilsbry, List Naut. 1898. p.24 Genus helix Linnaeus Helix hortensis Miiller Helix subglobosa Binn. DeKay, Nat. Hist. N. Y, 1843. p. 32 Helix hortensis Miill. Smith &: Prime, An. Lye. N. Y. 1870. 9:404 Tachea hortensis Miill. Walton, Rochester Acad, Sci. Proc, 1892. 2:7. (East Rochester) r Family f'uf'id^ve Genus pupoides Pfeifier Pupoides marginatus Say Pupa fallax Say, DeKay, Nat. Hist. N. Y. 1843. p.51 Pupa fallax Say. Jay, Cat. 1852. p. 226 Leucochila fallax Say. Tryon, Am. Jour. Conch. 1867. 3:305 Pupa fallax Say. Binney, Smith. Misc. Coll. 194- 1869. 8:239 Pupa fallax Say. Smith &: Prime, An. Lye. N. Y. 1870. 9:404. (Long Island) Leucochila fallax Say. Lewis, Buf. Soc, Nat. Sci. Bui. 2. 1874. p.132. (Crown Point) Pupa fallax Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:10. (Rochester) Leucochila fallax Say. Pilsbry, List Naut, 1898, p. 19 Pupoides marginatus Siy. Pilsbry, A. N. S. P. Proc. 1900. p.6os 42 NEW YORK STATE :\[USEUM Genus pupa Lamarck Pupa muscorum Linnaeus Pupa badia Ads. DeKay, Nat. Hist. N. Y. 1843. p. 49. (Crown Point) Pupa muscorum Linn. Jay, Cat. 1852. p. 229 PupiUa badia Ads. Tryon, Am. Jour. Conch. 1867. 3:302 Pupa muscorum Linn. Binney, Smith. Misc. Coll. 194. i86g. 8:234. (Isles of St Lawrence) Pupilla muscorum Linn. Lewis, Buf. Soc- Nat, Sci. Bui. 2, 1874. p. 132, (Crown Point) Pupa muscorum Linn. Walton, Rochester Acad. Sci. Proc- 1892. 2:10. (Brighton) Pupa muscorum Linn. Pilsbry, List Naut. 1898. p.20 Pupa muscorum Linn, Pilbbry, A. N. S. P. Proc. 1900. p. 605 Genus vertigo Miiller Vertigo ovata Say Pupa ovata Say. DeKay, Nat. Hist. N. Y. 1843, p 50 Pupa ovata Say. Jay, Cat 1852. p. 230 Vertigo ovata Say. Aldrich, Troy List. 1867. p.6. (Troy) Vertigo ovata Say, Tryon, Am. Jour, Conch. 1867. 3:310 Vertigo ovata Say. Binney, Smith. Misc. Coll. 194. 1869. 8:252 Vertigo ovata Say, Smith & Prime, An. Lye. N. Y, 1870. 9:404. (Long Island) ■ Isthmia ovata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2, 1874. p. 133 Vertigo ovata Say. Beauchamp, Onondaga List. 1886. p. 2 Vertigo ovata Say. Walton, Rochester Acad, Sci, Proc. 1892. 2:11 Vertigo ovata Say. Pilsbry, List Naut. 1898, p. 22 Vertigo ovata Say. Pilsbry, A. N. S. P. Proc. igco. p.6o8 Vertigo binneyana Sterki Vertigo binneyana Stk. Pilsbry, List Naut. 1898. p.21 Vertigo binneyana Stk. Pilsbry, A. N. S. P. Proc. igoo. p.6o8 J Vertigo pygmaea Draparnaud Vertigo pygmaea Drap. Pilsbry, List Naut. 1898. p,22 Vertigo pygmaea Drap. Pilsbry, A. N.S. P. Proc. 1900. p.6o8 Vertigo tridentata Wolf Vertigo tridentata Wolf. Pilsbry, List Naut. 1S98. p.22 Vertigo tr id e n t at a Wolf. Pilsbry, A. N. S. P. Proc. 1900. p.6o8 AtOLLUSCA OF NEW YORK 43 Vertigo ventricosa Morse Vertigo ventricosa Morse. Tryon, Am. Jour. Conch. 1867, 3:310. (Mohawk) Vertigo ventricosa Morse. Binney, Smith. Misc. Coll. 194. 1869. 8:253 Isthmia ventricosa Morse. Lewis, Buf. Soc. Nat, Sci. Bui. 2. 1874. p.133 Vertigo ventricosa Morse. Beauchamp, Onondaga List. 1886. ■ p. 2 Vertigo ventricosa Morse. Pilsbry, List Naut. 1898. p»22 Vertigo ventricosa Morse. Pilsbry, A. N. S. P. Proc. 1900. r p. 609 Vertigo gouldi Binney Pupa gouldii Binn. Jay, Cat. 1852. p.227 Vertigo gouldii Binn. Tryon, Am. Jour. Conch. 1867. 3:309 Vertigo gouldii Binn. Binney, Smith. Misc. Coll. 194. 1869. 8:249 Isthmia gouldii Binn. Lewis, Buf. Soc. Nat. Sci. Bui, 2, 1874. p.132 Vertigo gouldii Binn. Pilsbry, List Naut. 1898. p.22 Vertigo gouldii Binn. Pilsbry, A. N. S. P. Proc. 1900. p.609 Vertigo gouldi boUesiana Morse Vertigo bollesiana Morse. Tryon, Am. Jour. Conch. 1867. 3:308 Vertigo bollesiana Morse. Binney, Smith. Misc. Coll. 194. 1869. 8:250 Isthmia bollesiana Morse. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p,I32 Vertigo bollesiana Morse. Beauchamp, Onondaga List. 1886, p.2 Vertigo bollesiana Morse. Pilsbry, List Naut. 1898. p.22 Vertigo gouldii bollesiana Morse. Pilsbry, A. N. S. P. Proc. 1900. p.609 Vertigo modesta Say I'upa modesta Say. Jay, Cat. 1852. p.229 Vertigo modesta Say. Pilsbry, A. N. S. P. Proc. 1900. p.609 Vertigo milium Gould Pupa milium Old. DeKay, Nat. Hist. N. Y. 1843. p.48 Vertigo milium Old. Tryon, Am. Jour. Conch. 1SC7. 3:309 44 NEW YORK STATE MUSEUM Vertigo milium Gld. Binney, Smith. Misc. Coll. 194. 1869. 8:251 Vertigo milium Gld. Smith & Prime, An. Lye. N. Y. 1870. 9:404. (Long Island) Isthmia milium Gld. Lewis, Buf. Soc. Nat. Sci. Bui 2. 1874. P-I33 Pupa milium Gld. Walton, Rochester Acad. Sci. Proc. 1892. 2:10, (Monroe county) Vertigo milium Gld.' Pilsbry, List Naut. 1898. p.21 Vertigo milium Gld. Pilsbry, A. N. S. P. Proc. 1900. p.6ro Genus cochlicopa Risso Cochlicopa lubrica Miiller Bulimus lubricus Brug. DeKay, Nat. Hist. N. Y. 1843. p.55. (Oriskany, Oneida county) Zua subcylindrica Chem. Tryon, Am. Jour. Conch. 1867. 3:299 Achatina lubrica Mull. Aldrich, Troy List. 1867. p.6. (Mo- hawk basin) Cionella subcylindrica Linn. Binney, Smith. Misc. Coll. 194. 1869. 8:224 Zua subcylindrica Linn. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.132 Cionella subcylindrica Linn. Beauchamp, Onondaga List. 1886. p. 2 Ferussacia subcylindrica Linn. Walton, Rochester Acad. Sci. Proc. 1892. -2:11. (Monroe county) Cochlicopa lubrica Mull. Pilsbry, List Naut. 1898. p.23 Genus bifidaria Sterki Bifidaria corticaria Say Pupa cortic aria Say. DeKay, Nat. Hist. N. Y. 1843. P-So Leucochila corticaria 3:307 Jour. Conch. 1867 Pupa corticaria Say. Binney, Smith. Misc. Coll. 194. 1869 8:244 Pupa corticaria Say. Smith & Prime, An. Lye, N. Y. 1870. 9:404. (Huntington) Leucochila cortic ari a Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2, 1874. p.132 Pupa corticaria Say. Beauchamp, Onondaga List. r886. p.2 Pupa corticaria Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:10, (Pittsford) p^ MOLLUSCA OF NEW YORK 45 Bifidaria corticaria Say. Pilsbry, List Naut. 1898. pjg Bifidaria corticaria Say. Pilsbry, A. N. S. P. Proc. 1900 p. 606 Bifidaria rupicola Say Pupa rupicola Say. Binuey, Smith. Misc. Coll. 194. 1869.8:243 Leucochila rupicola Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.132 Pupa rupicola Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:10. (Pittsford) Bifidaria rupicola Say. Pilsbry, List Naut. 1898. p.19 Bifidaria rupicola Say. Pilsbry, A. N. S. P. Proc. 1900. p.607 1 Bifidaria contracta Say Pupa contracta Say, DeKay, Nat. Hist. N. Y. 1843. p.49- (Troy) Pupa contracta Say. Jay, Cat. 1852. p.224 Leucochila contracta Say. Tryon, Am. Jour. Conch. 1867. 3:307 Pupa contracta Say. Binney, Smith. Misc. Coll. 194. 1869. 8:242. (Mohawk) Pupa contracta Say. Smith & Prime, An. Lye. N. Y. 1870. 9:404. (Huntington) Leucochila contracta Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p 132 Pupa contracta Say. Beauchamp, Onondaga List. 1886. p.2 Pupa contracta Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:10. (Monroe county) Bifidaria contracta Say. Pilsbry, List Naut. 1898. p.19 Bifidaria contracta Say. Pilsbry, A. N. S. P. Proc. 1900. p.607 Bifidaria armifera Say Pupa armifera Say. DeKay, Nat. Hist. N. Y. 1843. p.S2. (Crown Point) Leucochila armifera Say. Tryon, Am. Jour. Conch. 1867. 3:306 Pupa armifera Say. Binney, Smith. Misc. Coll. 194. 1S69. 8:241 Pupa armifera Say. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Leucochila armifera Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.132 46 NEW YORK STATE MUSEUM Pupa armifera Say. Walton, Rochester Acad, Sci. Proc. 1892. i 2:io, (Rochester) Bifid aria armifera Say. Pilsbry, List Naut. 1898. p. 19 Bifidaria armifera Say. Pilsbry, A. "N. S. P. Proc. 1900. p.607 w Bifidaria pentodon Say Pupa pentodon Say. DeKay, Nat. Hist. N. Y. 1843. p.50. (Albany) Pupa pentodon .Say. Jay, Cat. 1852. p.230 Pup ilia pentodon Say. Tryon, Am. Jour. Conch. 1867. 3:303 Pupa pentodon Say. Binney, Smith. Misc. Coll. 194. 1869.8:236 Pupa pentodon Say. Smith & Prime, An. Lye. N. Y. 1870. 9:404. (Long Island) Pupilla pentodon Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.132 Pupa pentodon Say. Beauchamp, Onondaga List. 1886. p.2 Pupa pentodon Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:10. (Rochester) Bifidaria pentodon Say. Pilsbry, List Naut. 1898. p 20 Bifidaria pentodon Say. Pilsbry, A. N. S P. Proc. 1900. p.6o8 Bifidaria curvidens Gould Bifidaria curvidens Old. Pilsbry, Li.t Naut. 1898. p.20 Bifidaria curvidens Old. Pilsbry, A. N. S. P. Proc. 1900. p.6o8 Genus strobilops Pilsbry Strobilops labyrinthica Say Helix labyrinthica Say. DeKay, Nat. Hist. N. Y. 1843. P39- (Troy) Helix labyrinthica Say. Jay, Cat. .852. p.148 Strobila labyrinthica Say. Try on, Ain. Jour. Conch. 1 866. 2:259 Helix labyrinthica Say. Binney, Smith. Misc. Coll. 194. 1869. 8:84 Helix labyrinthica Say. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Greenport) Strobila labyrinthica Say. Levvh?, Buf. Soc. Nat Sci. Bui. 2. 1874. p.131 Helix labyrinthica Say. Beauchamp, Onondaga List. 1886. p.i S t r b 1 1 a 1 a b y r i n t h i c a Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:8. (Pittsford) Strobilops labyrinthica Say. Pilsbry, List Naut. i8p8. p.i8 MOLLUSCA OF NEW YORK 47 Strobilops virgo Pilsbry Strobilops. Virgo Pils. Pilsbry, List Naut. 1898. p. 19 Strobilops affinis Pilsbry Strobilops affinis Pils. Pilsbry, List Naut. 1898. p. 19 Family li^vI^xcidae Genus limax Linnaeus Limax maximus Linnaeus Limax maximus Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (T^ong Island) Limax maximus Linn. Walton, Rochester Acad. Sci. Proc. 1892. 2:8. (Monroe county) Limax maximus Linn. Pilsbry, List Naut. 1898. p.29. (Lock- port. Mr E. P. VanDuzee) Limax flavus Linnaeus Limax flavus Linn. DeKay, Nat. Hist. N. Y. 1843- P-^i. (New York city) Limax flavus Linn. Tryon, Am. Jour. Conch. 1867. 3:314 Limax flavus Linn. Binney, Smith. Misc. Coll. 194. 1869. S:6i Limax flavus Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Long Island) Eulimax flavus Linn. Lewis, Buf. Sec. Nat. Sci. Bui. 2. 1874. Limax flavus Linn. Beauchamp, Onondaga List. 1886. p.i Limax flavus Linn. Walton, Rochester Acad. Sci. Proc. 1892. 2:8. (Monroe county) Limax flavus Linn. Pilsbry, List Naut. 1898. p.29 Family TEBENXOPtlORIDAB Genus philomycus (Raf.) Ferussac Philomycus carolinensis Bosc Tebennophorus carolinensis Bosc. DeKay, Nat. Hist. N. Y. 1843. p.24 Tebennophorus carolinensis Bosc. Tryon, Am. Jour. Conch. 1867. 3:316 Tebennophorus carolinensis Bosc. Binney, Smith. Mi.c Coll. 194. 1869. 8:297 Tebennophorus carolinensis Binn. Smith & Prime, An. Lye. N. Y. 1870. 9:404. (I'Ong Island) Tebennophorus carolinensis Bosc. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.134 48 NEW YORK STATE MUSEUM Tebennophorus carolinensis Bosc. Beauchamp, Onondaga List. 1886. p.3 Tebennophorus carolinensis Bosc. Walton, Rochester Acad. Sci. Proc. 1892. 2:8 Philomycus carolinensis Bosc. Pilsbry, List Naut. 1898. P'29, 31 Philomycus Tebennophorus dorsalis Binn. Tryon, Am. Jour. Conch. 1867. 3:317 r Tebennophorus dorsalis Binn. Binney, Smith. Misc. Coll. 194. 1869. 8:300 Tebennophorus dorsalis Binn. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 134 Tebennophorus dorsalis Binn. Beauchamp, Onondaga List. .886. p.3 Tebennophorus dorsalis Binn. Walton, Rochester Acad, Sci. Proc. 1892. 2:8. (Monroe county) Philomycus dorsalis Binn. Pilsbry, List Naut. 1898. p.31 Family Genus arion Ferussac Arion hortensis Ferussac Arion hortensis Fer. DeKay, Nat, Hist. N. Y. 1843. p.23 Arion hortensis Fer. Pilsbry, A. N. S. P. Proc. 1898. p.239. (Poughkeepsie) Arion hortensis Fer. Pilsbry, List Naut. 1898. p.29. (Poughkeepsie) Genus agriolimax Morch Agriolimax agrestis Linnaeus Limax agrestis Linn. DeKay, Nat. Hist. N. Y. 1843. p.20 Limax agrestis Mull. Tryon, Am. Jour. Conch. 1867. 3:315 Limax agrestis Linn. Binney, Smith. Misc. Coll. 194. 1869. 8:63 Limax agrestis Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Long Island) Eulimax agrestis Linn. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.131 Limax agrestis Linn. Beauchamp, Onondaga List. 1886. p.i Limax agrestis Linn. Walton, Rochester Acad. Sci. Proc. 1892. 2:8. (Monroe county) Agriolimax agrestis Linn. Pilsbry, List Naut. 1898. p.29 MOLLUSCA OF NEW YORK 49 Agriolimax campestris Binney Limax campestris Binn. DeKay, Nat. Hist. N. Y. 1843. p. 22 ■ I^imax campestris Binn. Binney, Smith. Misc. Coll, 194. 1869. 8:65 Limax ^campestris Binn. Smith & Prime, An. Lye. N. Y. 1870. 9:403. (Long Island) Eulimax campestris Binn. Lewis, Buf. Soc. Nat, Sci. Bui. 2. 1874. p.131 Limax campestris Binn. Beauchamp, Onondaga List. 1886. p.i Limax campestris Walton. Walton, Rochester Acad. Sci. Proc, 1892. 2:8. (Monroe county) Agriolimax campestris Binn. Pilsbry, List Naut. 1898. p. 29 Family Genus succinea Draparnaud Succinea retusa Lea Succinea oval is Say, DeKay, Nat. Hist. N. Y. 1843. p. 53 Helix ovalis Say. Jay, Cat. 1852. p. 161 Succinea ovalis Say. Jay, Cat. 1852. p. 2 50 Succinea ovalis Say. Tryon, Am. Jour. Conch. 1866. 2:237 Succinea ovalis Say, Aldrich, Troy List. 1867. p.5 Succinea ovalis Gld, Binney, Smith. Misc. Coll. 194. 1869. 8:257 Succinea ovalis Say. Smith & Prime, An. Lye, N. Y. 1870. 9:380 Succinea ovalis Gld. Lewis, Buf. Soc. Nat. Sci, Bui. 2. 1874. P ^33 ■ Succinea ovalis Gld. Beauchamp, Onondaga List. 1886. p.2 Succinea ovalis Gld. Walton, Rochester Acad. Sci. Proc. 1892. 2:11 Succinea retusa Lea. Pilsbry, List Naut. 1898. p. 34 Succinea obliqua Say Succinea obliqua Say. DeKay, Nat. Hist. N. Y. 1843. p.S3. (Herkimer county) Succinea obliqua Say. Jay, Cat. 1852. p. 473 Succinea obliqua Say. Tryon, Am. Jour. Conch. 1866. 2:232 Succinea obliqua Say. Aldrich, Troy List. 1867. p.5. (Albany) Succinea obliqua Say. Binney, Smith. Misc. Coll. 194. 1869, 8:265. (Mohawk) Succinea obliqua Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2, 1874. P-I33 L.c. Bot. Gar. 1G05 50 NEW YORK STATE MUSEUM Succinea obliqua Say. Beauchamp, Onondaga List. 1886. p. 2 Succinea obliqua Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:11. (Monroe county) Succinea obliqua Say. Pilsbry, List Naut. 1898. p.34 Succinea obliqua totteniana Lea Succinea totteniana Lea. Tryon, Am. Jour. Conch. 1866. 2:230 Succinea totteniana Lea. Aldrich, Troy List. 1867. p.5 Succinea totteniana Lea. Binney, Smith. Misc. Coll. 194. 1869. 8:266 r Succinea totteniana Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. J 87+. P133 Succinea totteniana Lea. Beauchamp, Onondaga List. 1886. p.2 Succinea totteniana Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:11. (Monroe county) Succinea obliqua totteniana Lea. Pilsbry, List Naut. 1898. p.34 Succinea avara Say Succinea avara Say. DeKay, Nat. Hist. N. Y. 1843. (Near Lake Champlain) Succinea avara Say. Jay, Cat. 1852. p.aso P-54 Succinea Jour. Conch. 1866. 2:233 Succinea avara Say. Binney, Smith. Misc. Coll. 194. iS^g. 8:262 (Mohawk river) Succinea avara Say. Smith & Prime, An. Lye. Ni Y. 1870. 9:404. (Long Island) Succinea avara Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874.- P-I33 p.2 Succinea avara Say. Beauchamp, Onondaga List. 1886. (Seneca river) Succinea avara Say. Walton, Rochester Acad. Sci. Proc. 1892. 2: 1 r, (Monroe county) Succinea avara Say. Pilsbry, List Naut. 1898. p.34 Succinea aurea Lea Succinea aurea Lea. Tryon, Am. Jour. Conch. r866. 2:24r. • (Niagara falls) Succinea aurea Lea. Binney, Smith. Misc. Coll. ,94. 1869. 8:264 Succinea aurea Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. ,874. P.T33. (Little Lakes) MOLLUSCA OF NEW YORK - ' 5 1 Succinea aurea Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:11. (Monroe county) Succinea aurea Lea. Pilsbry, List Naut. 1898. p.34 Order BASOMMATOPHORA Suborder GEHYDROPHILA Family auriculidae^ Genus alexia Leach Alexia myosotis Draparnaud Auricula denticulata Mont. DeKay, Nat. Hi;,t N. Y. 1843. P-58 Alexia myosotis Drap. Bmney, Smilh. Misc. Coll. 143. 1865. 7:4. (Long Ihland sound) Melampus denticulatus St. Smiih & Prime, An. Lye N. Y. 1870. 9:399 Alexia myosotis Drap. Lewis, Buf. Soc. Nat Sci Bui. 2, 1874. Genus melampus Montfort Melampus lineatus Say Auricula bidentata Say. DeKay, Nat. Hist. N. Y. 1843. p.s7 Auricula bidentata Say. Ja\,Cat, 1852. p 264 Auricula cornea Desh. Jay, Cat. 1852. p. 264 Melampus bidentatus Say. Biniiey, Smiti). Mi^c. Coll. 143. 1865, 7:10 Melampus lineatus Say. Binney, Smith. Misc. Coll. 143. 1865. 7:12 Melampus corneus St. Smith & Prime, An. Lye. N. Y. 1870. 9-399 Melampus bidentatus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 134 Suborder 'HYGROPHILA Family liniwj^e:idae Subfamily LixirNiAKiNAE: Limnaea stagnalis Linnaeus Limnea jugularis Say. DeKay, Nat. Hist. N. Y. 1843. p. 74. (Lakes Champlain and Onondaga) Limnea appressa Say. DeKay, Nat. Hist. N. Y. 1843. p 74. (Lakes Champlain and Cayuga) Limnaea appressa Say. Stinipson, New Eng. Shells. 1851. P-Ss. (Lake Champlain) 52 NEW YORK STATE MUSEUM Lymnaea jugularis Say. Jay,.Cat. 1852. p.269 Limnaea stagnalis Linn. Binney, Smith. Misc. Coll. 143. 1865. 7:25. (Black river) Limnaea stagnalis Linn. Lewis, Buf. Soc. Nat. Sci, Bui. 2. 1874, p.135 Limnaea stagnalis Linn. Beauchamp, Onondaga List.* 1886. p.3. (Oneida lake) Limnaea stagnalis Linn. Walton, Rochester Acad. Sci. Proc. 1892. 2:11. (Brighton) Limnaea ampla Mighels Limnaea ampla Migh. Binney, Smith. Misc. Coll. 143. 1865. 7:30 Limnaea ampla Migh. Aldrich/rroy List. 1867. p.3. (Dry river) Radix ampla Migh. Lewis, Buf. Soc. Nat. Sci, Bui. 2. 1874. p.135 Limnaea auricularia Linnaeus Limnaea auricularia Linn. Call, Naut. 1902. 16:58. (Flatbush) Limnaea columella Say Limnea columella Say. DeKay, Nat. Hist. N. Y. 1843. p.72 Lymnaea columella Say. Jay, Cat. 1852. p 269. (Cayuga lake) Lymnaea macros to ma Say. Jay, Cat. 1852. p. 270 Lymnaea navicula Val, Jay, Cat. 1852. p.270 Limnea macrostoma Say. Binney, Smith. Misc. Coll. 143. 1865. 7:4 Limnea columella Say. Smith & Prime, An. Lye. N. Y. 1870. 9:402. (Greenport L. L) Radix columella Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P-I35 Limnaea columella Say. Beauchamp, Onondaga List. 1886. p.3. (Seneca river) Limnaea columella Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:12. (Erie canal) Limnaea columella Say. Letson, N, Y. State Mus. Bui. 45. 1901. p.244. (Goat island. Post- Pliocene) Limnaea megasoma Say Limnea megasoma Say. DeKay, Nat. Hist. N. Y. 1843. P-7o- (Lake Champlain) Limnaea megasoma Say. Stimpson, New Eng. Shells. 1851. p.52. (Lakej^Champlain) MOLLUSCA OF NEW YORK 53 -i Limnaea megasoma Say. Binney, Smith. Misc. Coll. 143. 1865. 7:37. (Lake Charaplain) Bulimnea megosoma Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.135. (Lake Champlain) Limnaea reflexa Say Limnea reflexa Say. DeKay, Nat. Hist. N. Y. 1843. p.7r. (Herkimer county) Lymnaea reflexa Say. Jay, Cat. 1852. p.270 Lymneus reflexus Say. Say, Conch. U.S. ed. by Binney. 1858. p.65. (Lake Erie) Limnaea reflexa Say. Binney, Smith. Misc. Coll. 143. 1865. 7:38. (Lake Erie) Limnophysa reflexa Say. Tryon, Am. Jour. Conch. 1865, . 1:249. (Western New York) Limnaea reflexa Say, Aldrich, Troy List. 1867. p.3. (Mohawk river) Limnophysa reflexa Suy, Lewis, Buf. Soc. Nat. Sci. Bui 2. 1874. p. 135. (Western New York) Lirnnaea reflexa Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:12. (Rochester) Limnaea reflexa umbrosa Say Limnea umbrosa Say. DeKay, Nat. H>st. N. Y. 1843. P*68 Lymnaea elongata Say, Jay, Cat. 1852. p.269 Lymnaea umbrosa S.iy. Jay, Cat. 1852. p. 271 Limnophysa umbrosa Say. Tryon, Am. Jour. Conch. 1865. 1:250 Physa elongata Say. Smith & Prime, An, Lye N. Y. 1870, 9:402. (Huntington L. I.) Limnaea umbrosa Say. Beauchamp, Onondaga List. 1886. p.3 ^ Limnaea palustris Muller Limnea fragilis Linn. DeKay, Nat. Hist. N. Y. 1843. p.68 Lymnaea elodes Say, Jay, Cat. 1852 p.269 Lymnaea fragilis Linn. Jay, Cat. 1852. p.26g Lymnaea palustris Drap. Jay, Cat. 1852. p.270 Lymneus elodes Say, Say, Conch. U. S. ed. by Bmney. 1858. p. 66. (Canandaigua lake) Limnaea palustris MiilL Binney, Smith. Misc. Coll. 143. 1865. 7:44 54 NEW YORK STATE MUSEUM Limnophysa palustris Miill. Try on, Am. Jour, Conch, 1865. 1:251. (Western New York) Limnaea elodes Say. Aldrich, Troy List. 1867. p.3. (Troy) Limnophysa elodes Say. Lewis, Buf, Soc. Nat. Sci. Bui. 2, ^S74- P.T35 Limnaea elodes Say. Beauchamp, Onondaga List. 1886. p.3 Limnaea elodes Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:12. (Erie canal) Limnaea desidiosa Say Lymnaea fusiformis Lea. Lea, Obs. Genus Unio. 1841. 4:10. (Niagara river at Lewiston) Limnea desidiosa Say. DeKay, Nat. Hist. N. Y. 1843. p.73 Lymnaea desidiosa Say. Jay, Cat. 1852. p.269 Lymnaea acuta Say. Jay, Cat. 1852. p.268 Lymneus desidiosus Say. Say, Conch. U. S. ed. by Binney, 1858, p.66. (Cayuga lake) Limnaea desidiosa Say. Binney, Smith. Misc. Coll. 143. 1865. 7:48. (Cayuga lake) Limnaea desidiosa Say. Aldrich, Troy List. 1867. p.3. (Mohawk river) Limnea desidiosa Say. Smith & Prime, An. Lye. N. Y. 1S70. 9:402. (Long Island) Limnophysa desidiosa Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874- P135 Limnaea desidiosa Say. Beauchamp, Onondaga List. 1886. p.3 Limnaea desidiosa Say, Walton, Rochester Acad. Sci. Proc. 1892. 2:12 Limnaea desidiosa Say. Letson, N. Y. State Mus. Bui. 45. 1901. p. 244. (Goat island. Post-Pliocene) Limnaea emarginata Say Limnea emarginata Say. DeKay, Nat. Hist. N. Y, 1843. p.73. (Mohawk river) Limnaea emarginata Say. Binney, Smith. Misc. Coll 143. 1865. 7:51. (Owasco lake) Limnophysa emarginata Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.135 Limnaea emarginata Say. Beauchamp, Onondaga List. 1886. p.3. (Cross lake) MOLLUSCA OF NEW YORK 55 Limnaea catascopium Say Limnea catascopium Say. DeKay, Nat. Hist. N. Y. 1843. p.6j Lymnaea catascopium Say. Jay, Cat. 1852. p. 268 Limnaea catascopium Say, Binney, Smith. Misc. Coll, 143 1865. 7:53. (Mohawk river) Limnaea elodes van catascopium Say. Aldrich, Troy List, 1867. p.3 Liranophysa catascopium Say. Lewis, Buf, Soc. Nat. Sci', Bui. 2. 1874, p.135 Limnaea catascopium Say. Beauchamp, Onondaga List. 1886, p.3 Limnaea catascopium Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:12. (Rochester) Limnaea catascopium Say. Letson, N. Y. State Mus. Bui. 45. 190 1, p. 244, (Goat island. Post-Pliocene) Limnaea caperata Say Limnea caperata Say. DeKay, Nat. Hist. N. Y. 1843. p.69. \^Mohawk river) Limnaea caperata Say, Binney, Smith, Misc, Coll. 143. 1865. 7:56. (Mohawk river) Limnaea umbilicata Ads. Aldrich, Troy List. 1867. p.3. (Hudson river) Limnea caperata Say. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Liranophysa umbilicata Ads. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.135 Limnaea umbilicata Ads. Beauchamp, Onondaga List. 1886. p.3 Limnaea caperata Say. Beauchamp, Onondaga List. 1886. p,3 Limnaea caperata Say, Walton, Rochester Acad. Sci, Proc. 1892, 2:12. (Pittsford) Limnaea pallida Adams Limnea pallida Ads. DeKay, Nat. Hist. N. Y. 1843. p.69. (Lake Champlain) Limnaea pallida Ads. Stimpson, New Eng. Shells. 185 1. p.52. (Lake Champlain) Lymnaea pallida Ads. Jay, Cat. 1852. p.270 Limnaea pallida Ads. Binney, Smith. Misc. Coll. 143. 1865 7:60. (Lake Champlain) 58 NEW YORK STATE MUSEUM Physa heterostropha Siy, Walton, Rochester Acad. Sci. Proc. 1892, 2:12. (Rochester) r Physa heterostropha Say. Letson, N. Y, State Mus, Bui 45. 1901. p.245. (Goat island. Post-Pliocene) Physa Integra Ha'deman Physa niagarensis Lea. Lea, Obs, Genus Unio. 1864. 11:129. F (Niagara river) Physa niagarensis Lea. Tryon, Am. Jour. Conch. 1865. 1:168. (Niagara river) Physa niagarensis Lea. Lewis, Buf. Soc. Nat, Sci. Bui. 2. 1874. p. 136. (Niagara river) Isodora Integra Hald. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.136 Physa niagarensis Lea. Beauchamp, Onondaga List. 1886. p.4. (Onondaga lake) Physa niagarensis Lea. Crandall, Naut. 1901. 15:55. (Niagara river) Genus aplexa Leach Aplexa hypnorum Linnaeus Physa glabra DeK. DeKay, Nat. Hist. N. Y. 1843. p.8o. (Lake Champlain) Physa el on gat a Say. DeKay, Nat. Hist. N. Y. 1843. P-Si Physa hypnorum Linn. Jay, Cat. 1852. p 271 Physa elongata Say. Jay, Cat. 1852. p.271 Physa glabra DeK. Tryon, Am. Jour. Conch. 1865. 1:171 Bulinus hypnorum Linn. Binney, Smith. Misc. Coll. 143. 1865. p.99 Physa hypnorum Linn. Aldrich, Troy List. 1867. p4 Bulinus hypnorum Linn. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.136 Bulinus hypnorumLinn. Beauchamp, Onondaga List. 1886. p.4 Bulinus hypnorum Linn. Walton, Rochester Acad. Sci. Proc. 1892. 2:13. (Pittsford) 1 Subfamily Genus planorbis Guettard Planorbis campanulatus Say Planorbis campanulatus Say. DeKay, Nat. Hist. N. Y. 1843 p.6i. (Western New York) Planorbis campanulatus Say. Jay, Cat. 1852. p.267 MOLLUSCA OF NEW YORK 59 Planorbis campanula tus Say. Say, Conch. U. S. ed. by Binney. 1858. p.64. (Cayuga lake) Planorbis campanulatus Say. Binney, Smith. Misc. Coll. 143. 1865. 7:109- (Little Lakes) Planorbis campanulatus Say. Aldrich, Troy List. 1867. p.4, (Mohawk river) Planorbella campanulatus Say. Lewis, Buf. Soc. Nat. Sci. K Bul. 2. 1874. p.136 Plinorbis campanulatus Say Beauchamp, Onondaga List. 1886. p.4 Planorbis campanulatus Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:13. (Pittsford) Planorbis trivolvis Say Planorbis tr i v o 1 vi s Say. DcKay, Nat Hist. N. Y. 1843, p.59 Planorbis megastoma DeK. D.^Kay, Nat. Hist. N. Y. 1843. p.6i. (Lake Ontario) Planorbis corpulentus Say, DcKay, Nat. Hist. N. Y. 1843. p.64 (Lake Champlain) Physa planorbula DeK. DeKay, Nat. Hist. N. Y. 1843. p.76. (Cohoes falls) Planorbis trivolvis Say. Jay. Cat. 1852. p.268 Planorbis trivolvis Say, Say, Conch. U. S. ed by Binney. 1858, p. 44. ' (French creek, near Lake Erie) Planorbis trivolvis Say. Binney, Smith. Misc. Coll. 143, 1865. 7:1 15. (Niagara falls) Planorbis corpulentus Say. Binney, Smith. Misc. Coll, 143. 1865. 7:114 Planorbis t r i v o 1 v'i s Say. Aldrich, Troy List. 1867. P-4 Planorbis trivolvis Say. Smith & Prime, An. Lye. N. Y. 1870. 9:402. (Long Island) Helisoma trivolvis Say. Lewis. Buf. Soc. Nat. Sci. Bul. 2. 1874. p.136 Planorbis trivolvis Say, Beauchamp, Onondaga List. 1886. p.4 Planorbis trivolvis Say. Walton, Rochester Acad, Sci. Proc. 1892, 2:13. (Charlotte) Planorbis trivolvis lentus Say Planorbis lentus Say. DeKay, Nat. Hist. N. Y. 1843. P-^o. (Western New York) Planorbis lentus Say, Binney, Smitli. Misc. Coll. 143. 1865. 7:104 6o NEW YORK STATE MUSEUM Planorbis lentus Say. Lewis, Buf, Soc. Nat. Sci, Bui. 2. 1874. p.136 Planorbis lentus Say. Beauchamp, Onondaga List. 1886. p. 4 Planorbis bicarinatus Say Planorbis bicarinatus Say. DeKay, Nat. Hist. N, Y. 1843. p. 60 Planorbis bicarinatus Say. Jay^ Cat. 1852, p. 267 Planorbis bicarinatus Say, Binney, Smith. Misc. Coll. 143. 1865. 7:123. (Herkimer county) Planorbis bicarinatus Say. Aldrich, Troy List. 1867. p.4. (Mohawk river) Planorbis bicarinatus Say. Smith & Prime, An. Lye. N. Y. 1870. 9:402. (Long Island) Helisoma bicarinatus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.136 Planorbis bicarinatus Say. Beauchamp, Onondaga List. i886. p.4 Planorbis bicarinatus Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:13 (Rochester) Planorbis bicarinatus Say. Letson, N. Y. State Mus. Bui. 45. 1901. p.245. (Goat island. Post-Pliocene) Planorbis exacutus Say Planorbis ex acutus Say. DeKay, Nat. Hist. N. Y. 1843, p.63. Planorbis exacutus Say. Jay, Cat. 1852. p 267 Planorbis exacutus Say. Say, Conch. U. S. ed. by Binney. 1858. p.64 (Lake Champlain) Planorbis exacutus Say. Binney, Smith. Misc. Coll. 143. 1865. 7:126. (Lake Champlain) Planorbis exacutus Say. Aldrich, Troy List. 1867. p.4. (Hud- son river) Planorbis exacutus Say. Smith & Prime, An. Lye. N. Y. 1870. 9:402. (Long Island) enetus exacutus Say. Lewis, Buf. Soc. Nat Sci. Bui. 2. M 1874. p.136 Planorbis exacutus Say. Beauchamp, Onondaga List. 18S6. p.4 Planorbis deflectus Say Planorbis def lee tus Say. DeKay, Nat. Hist, N. Y. 1843. p.65 Planorbis obliquus DeK. DeKay, Nat. Hist. N. Y. 18 [Z- p. 62. (Mohawk river) MOLLUSCA OF NEW YORK 6l Planorbis deflect us Say. Binney, Smith. Misc. Coll. 143. 1865. 7:129 Planorbis deflectus Say. Aldrich, Troy List. 1S67. p 4. (Mohawk river) Gyraulus deflectus Say. Lewis, Buf. Soc. Nat. Sci. Lul. 2, 1874. p 136 Planorbis d ef 1 e c t us Say. Beauchamp, Onondaga List. 1886. p.4 Planorbis deflectus Say. Walton, Rochester Acad Sci. Proc. 1892. 2:13. (Brighton) Planorbis dilatatus Gould Planorbis dilatatus Gld. DeKay, Nat. Hist NY. 1843. p.66 Planorbis dildtatus Gld. Binney, Smith. Mi^c. Coll. 143. 1S65. Planorbis dilatatus Gld. Smith & Priiiie, An. Lye. N. Y. 1870. 9:402. (Long Island) Gyraulus dilatatus Gld. Lewis, Buf Soc. Nat. Sci. Bui. 2. 1874. p. 136 Planorbis dilatatus Gld. Beauchamp, Onondaga List. 1886. P4 Planorbis albus Miiller Planorbis hirsutus Gld. DeKay, Nat. Hist. N. Y. 1843. p.64 Planorbis albus Miill. Binney, Smith. Misc. Coll. 143. 1865. 7:132 Gyraulus albus Miill. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.136 Planorbis albus MiilL Beauchamp, Onondaga List 1S86. p. 4 Planorbis parvus Say Planorbis parvus Say. DeKay, Nat Hist N. Y. 1843. p. 63. (Mohawk river) Planorbis elevatus Ads. DcKay, Nat. Hist. N. Y. 1843, p.65 Planorbis parvus Say. Jay, Cat. 1852. p. 268 Planorbis parvus Say. Binney, Smith. Misc. ColL 143. 1865, 7:135. (Mohawk river) Planorbis parvus Gld. Aldrich, Troy List. 1867. p.4. (Mohawk river) Planorbis parvus Say. Smith & Prime, An. Lye. N. Y. 1870. 9:402. (Long Island) Gyraulus parvus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.136 Planorbis parvus Say. Beauchamp, Onondaga List. 1886. p. 4 62 NEW YORK STATE MUSEUM Planorbis parvus Say. Walton, Rochester Acad. Sci. Proc. 1892, 2:13. (Charlotte) Planorbis parvus Say. Letson, N. Y. State Mus. Bui. 45. 1901. p. 245. (Goat island. Post-Pliocene) Genus segmentina Fleming Segmentina armigera Say r Planorbis armigerus Say. DeKay, Nat. Hist. N. Y. 1843. p. 62 Planorbis armigerus Say. Jay, Cat, 1852. p. 267 Segmentina armigera Say. Binney, Smith. Misc. Coll. 143. ■ 1865. 7:137 Planorbis armigerus Say. Aldrich, Troy List. 1867. p. 4. (Mohawk basin) Planorbis armigerus Say. Smith & PrimCj An. Lye. N. Y. 1870- 9:402. (Long Island) Planorbula armigera Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.136 r Segmentina armigera Say. Beauchamp, Onondaga List. 1886. P-4 Segmentina armigera Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:13. (Brighton) Subfamily Genus ancylus Geoffroy Ancylus fuscus Adams Ancylus fuscus Ads. DeKay, Nat. Hist. N. Y, 1843. p. 13 Ancylus fuscus Ads. Binney, Smith. Misc. Coll. 143. 1865. 7:140 Ancylus fuscus Ads. Smith & Prime, An. Lye. N. Y. 1870. 9:399. (Long Island) Ancylus fuscus Ads. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P137 Ancylus parallelus Haldeman Ancylus parallelus Hald. Binney, Smith. Misc. Coll. 143. 1 865. 7:142 Ancylus parallelus Hald. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.137 Ancylus parallelus Hald. Beauchamp, Onondaga List. 1886. PS Ancylus parallelus Hald. Walton, Rochester Acad. Sci. Proc. 1892. 2:13. (Charlotte) MOLLUSCA OF NEW YORK 63 Ancylus rivularis Say Ancylus rivularis Say. DeKay, Nat. Hist. N. Y. 1843. p.12 Ancylus rivularis Say. >Binney, Smith. Misc. Coll. 143. 1865. 7:142 Ancylus rivularis Say. Beauchamp, Onondaga List. 1886. p.4 Ancylus rivularis Say, Walton, Rochester Acad. Sci. Proc. 1892. 2:13. (Genesee river) Ancylus tardus Say Ancylus tardus Say. Binney, Smith. Misc. Coll. 143. 1865. 7:143. (Mohawk river) Ancylus tardus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p,i37, (Little Lakes) Ancylus tardus Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:13. (Irondequoit) Ancylus calcarius DeKay Ancylus calcarius DeK. DeKay^ Nat. Hist. N. Y. 1843. p.13 Ancylus calcarius DeK. Binney, Smith. Misc. Coll. 143. 1865. P-I43 Ancylus borealis Morse Ancylus borealis Morse. Binney, Smith. Misc. Coll. 143. 1865 7:156. (Patten) Genus gundlachia PfeifFer Gundlachia stimpsoniana Smith Gundlachia stimpsoniana Smith. Smith & Prime, An. Lye. N. Y. 1870. 9:399. (Long Island) Gundlachia sp. Gundlachia sp. J. M. Clarke, Am. Jour. Sci. 1882, sen 3. 23:248. (Canandaigua) Class POLYPLACOPHORA Family ischtstoci-iixomidae Genus chaetopleura Shuttleworth Chaetopleura apiculata Say Chiton apiculatus Say. DeKay, Nat. Hist. N. Y. 1843. p.164 Chiton apiculatus Say. Jay, Cat. 1852. p. 97 Chiton apiculatus Say. Smith & Prime, An. Lye. N. Y. 1870. 9:392 \ Chaetopleura apiculata Say, Tryon, Man. Conch. 1892- c 64 NEW YORK STATE MUSEUM Genus trachydermon Carpenter Trachydermori albus Linnaeus Chiton albus Linn. DeKay, Nai, Hist, N, Y. 1843. P-'^3 Chiton albus Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:392 Ischnochiton albus Linn. Tryon, Man, Conch. 1892, 14:70 Class PELECYPODA Order SIPHOXIDA Suborder SINUPALLIATA Family Genus teredo Linnaeus Teredo navalis Linnaeus Teredo navalis Linn. DeKay, Nat. Hist. N. Y, 1843. p.249 Teredo dilatata Stimpson Teredo dilatata St. Smith & Prime, An. Lye. N. Y. 1870. 9:391. (Greenpon) Family Subfamily Genus pholas Linnaeus Pholas costata Linnaeus Pholas truncata Say. DeKay, Nat. Hist. N. Y. 1843. p. 248. (Westchester and Richmond counties) Pholas truncata Say. Jay, Cat. 1852. p.io Pholas costata Linn. Jay, Cat. 1852. p.io Pholas truncata Say. Smith & Prime, An. Lye. N, Y. 1870. 9:391. (Rockaway) Pholas costata Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:391 Genus zirfaea Leach Zirfaea crispata Linnaeus Pholas crispata Linn. DeKay, Nat Hist. N. Y. 1843. p. 247. (Long Island) Pholas crispata Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:39' Family Genus ensis Schumacher Ensis directus Conrad Solen ensis Linn. DeKay, Nat. Hist. N. Y. 1843. P-242 Solen ensis Linn. Jay, Cat, 1852. p. 11 Solen vagina Linn. Jay, Cat. 1852. p.ii MOLLUSCA OF NEW YORK 65 Solen siliqua Linti. Jay, Cat. 1852. p.ii Solen ensis Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:389 Ensis directus Conr. Dall, Nat. Mus. Proc. 1900. 22:107 1 Genus siliqua Megerle Siliqua costata Say Machaera costata Say. DeKay, Nat, Hist. N. Y. 1843, p.244 Machaera costata Say. Jay, Cat. 1852. p. 12 Machaera costata Gld. Smith & Prime, An. Lye. N, Y. 187 o, 9:389. (Coney Island, Rockaway, East Hampton) SiHqua costata Say. Dall, Nat. Mus, Proc. 1900. 22:108 Family sol£:>jin:^ve: i Subfamily Genus tagelus Gray Tagelus gibbus Spengl Solecurtus caribaeus Lam. DeKay, Nat. Hist. N. Y. 1843. p. 243. (Westchester county) Solecurtus caribaeus Lam. Jay, Cat. 1852. p. 12. (West- chester county) Soleciirtus gibbus F. & H. Smith & Prime, An. Lye. N. Y. 1870. 9:389. (Long Island) Tagelus divisus Spengl. Solecurtus bidens F. &H. Smith & Prime, An. Lye. N. Y. 1870. 9:389 Family saxic^vviu^e Genus saxicava Fleuriau Saxicava arctica Linnaeus Saxicava distorta Say. DeKay, Nat. Hist. N. Y. 1843. p.227. (Long Island) Saxicava pholadis van Lam. Jay, Cat. 1852. p.22 Saxicava arctica Desh. Smith & Prime, An. Lye. N. Y. 1870. L 9:390. (Long Island sound) Family imvaciid^e^ Genus mya Linnaeus Mya arenaria Linn. Mya arenaria Linn, DeKay, Nat, Hist. N, Y. 1843. p.240. (Long Island sound) Mya arenaria Linn. Jay, Cat. 1852. p 13 Mya arenaria Linn. Smith & Prime, An. Lye. N. Y. 1870, 9:390 66 NEW YORK STATE MUSEUM Family Genus corbula Lamarck i T Corbula contracta Say Corbula contracta Say. DeKay, Nat. Hist. N, Y. 1843. p,24r. (Long Island sound) Corbula contracta Say. Smith & Prime, An. Lye, N. Y. 1870. 9:390 Family I Genus pandora Bruguiere Pandora trilineata Say Pandora trilineata Say. DeKay, Nat. Hm. N. Y. 1843. p. 239 (Long Island sound) Pandora trilineata Say. Jay, Cat. 1852. p.15 Pandora trilineata Say. Smith & Prime, An. Lye. N. Y. 1870 9:390. (Montauk point) ■m Genus thracia Leach Thracia conradi Couihouy Thracia conradi Couth. DeKay, Nat. Hist. N. Y. 1843. P-237. (Long Island sound) Thracia conradi Couth. Smith & Prime, An. Lye. N. Y. ,870. 9:390. (Greenport) Thracia truncata Mighels Thracia t rune ata High. Smith & Prime, An. Lye. N. Y 1870. 9:390 Genus cochlodesma Couthouy Cochlodesma leana Conrad Cochlodesma leanaConr. DeKay, Nat. Hist. N. Y. 1843.5.236 Cochlodesma leana Conr. Jay, Cat. 1852. p.i6 Cochlodesma leanum Migh. Smith & Prime, An. Lye. N. Y. 1870. 9:390 Genus lyonsia Turton Lyonsia hyalina Conrad OsteodesmahyalinaConr. DeKay, Nat. Hist. N. Y. 1843. p.234 Osteodesma hyalina Conr. Jay, Cat. .852. p r6 Lyons, a hyalina Conr. Smith & Prime, An. Lye. N. Y 1870 9:390. (Greenport; MOLLUSCA OF NEW YORK 67 Genus anatina Lamarck Anatina papyracea Say Anatina papyracea Say. DeKay, Nat. Hist N. Y. 1843. P-235 Anatina papyracea Say. Smith & Prime, An. Lye. N. Y, 1870. 9:389. (Gardiner's bay) r Family TvIAcxkiidae: Subfamily niacxfjinae: Genus spisula Gray Spisula solidissima Chemnitz Mactrasolidissima Chem. DeKay, Nat. Hist. N. Y. 1843. p.229. (Long Island sound) Mactra gigantea Lam. Jay, Cat. 1852, p. 19 Mactra solidissima Chem. Jay, Cat, 1852. p.19 Mactra solidissima Chem. Smith & PrimeJ An. Lye. N- Y. 1870. 9:388 Genus mulinia Gray Mulinia lateralis Say Mactra lateralis Say. DeKay, Nat. Hist. N. Y, 1843. p.230. (Westchester county) Mactra lateralis Say. Jay, Cat. 1852. p.19 Mactra lateralis Say. Smith & P/ime, An. Lye. N. Y. 1870. 9:388, (Long Island sound) Family sE:MEi.ir)>vE: Genus cumingia Sowerby Cumingia tellinoides Conrad Cumingia tellinoides Conr. DeKay, Nat. Hist. N.Y. 1843. P-233 Cumingia tellinoides Conr. Smith & Prime, An. Lye, N.Y. 1870. 9:388. (Montauk point) Family telltividae: Genus tellina Lamarck Tellina (Angulus) tenera Say Tellina tenera Say. DeKay, Nat. Hist. N. Y, 1843. p,2og Tellina tenera Say. Smith & Prime, An, Lye. N.Y. 1870. 9:389 Tellina tenera Say. Stimpson, New Eng. Shells. 1851. p.21 Tellina (Angulus) tenera Say, Dall, Nat. Mus. Proc. 1901. 23:295 ^ 68 NEW YORK STATE MUSEUM Tellina (Angulus) tenella Verrill Tellina (Angulus) tenella Ver. Dall, Nat. Mus. Proc. 190 1 23:295 Tellina (Angulus) versicolor Cozzens Tellina versicolor Coz. DeKay, Nat, Hist. N. Y. 1843. p. 209. (Hudson river) Tellina versicolor Coz. Stimpson, New Eng. Shells. 1851. p.2i. (Long Island sound) ■ Tellina (Angulus) versicolor Coz. Ball, Nat. Mus. Proc. 1901. 23:295 Tellina (Scissula) iris Say Tellina iris Say. Jay, Cat. 1852. p.26 Tellina (Scissula) iris Say. Ball, Nat. Mus. Proc. 1901. 23:297 Genus macoma Leach Macoma balthica Linnaeus Sanguinolaria fusca Say. BeKay, Nat. Hist. N. Y. 1843. p.2i2. (Long Island sound) Psammobia fusca Say. Jay, Cat. 1852. p,24 Tellina fusca Say. Jay, Cat. 1852. p.26 Tellina fusca Say. Smith & Prime, An. Lye. N. Y. 1870. 9:389. (Greenport) Macoma balthica Linn. Ball, Nat. Mus. Proc. 1901. 23:298 4 Macoma calcarea Gmelin Sanguinolaria sordida Couth. BeKay, Nat. Hist. N. Y. 1S43. p.213 Macoma calcarea Gmel. Ball, Nat. Mus. Proc. 1901. 23:299. (Long Island sound) I Macoma tenta Say . Tellina tenta Say. BeKay, Nat. Hist. N. Y. 1843. p.210 Tellina tenta Say. Smith & Prime, An. Lye. N. Y. 1870. 9:389. (Greenport) Macoma tenta Say. Ball, Nat. Mus. Proc. 1901. 23:299 Subfamily don. r Genus donax Linnaeus Donax fossor Say Donax fossor Say. BeKay, Nat. Hist. N. Y. 1843. p.211 Donax fossor Say. Jay, Cat. 1852. p.3r Donax fossor Say. Smith & Prime, An. Lye. N. Y. 1870. 9:388. (Long Island sound) MOLLUSCA OF NEW YORK 69 Family f^etricoli Genus petricola Lamarck Petricola dactylus Sowerby Petricola dactylus Sow, DeKay, Nat, Hist. N. Y. 1843. p. 228. (Glasshouse point) Petricola dactylus Say. Smith & Prime, An. Lye. N. Y. 1870, 9:390 Petricola pholadiformis Lamarck Petricola pholadiformis Lam. DeKay, Nat. Hist. N. Y. 1843. p.228. (Long Island sound) Petricola pholadiformis Lam. Jay, Cat. 1852. p.23 Petricola pholadiformis Lam. Smith & Prime, An, Lycl N. Y. 1870. 9:390 Family vexe:ridae^ Subfamily Genus venus Linnaeus Venus mercenaria Linnaeus Venus mercenaria Linn. DeKay, Nat. Hist. N. Y. 1843; p.217, (Long Island sound) (?) Venus praeoparea Say. DeKay, Nat. Hist. N. Y. 1843. p.219 Venus mercenaria Linn. Jay, Cat. 1852. p.40 Venus mercenaria Linn. Smith & Prime, An. Lye. N, Y. 1870. 9:388 Venus mercenaria notata Say Venus mercenaria var. notata Say. DeKay, Nat. Hist. N. Y. 1843. p.2i8. (Long Island sound) Venus notata Say. Jay, Cat. 1852.* p. 41 Venus notata Say. Smith & Prime, An. Lye. N. Y. 1870. 9:388. Genus meretrix Lamarck Meretrix convexa Say Cytherea convexa Say. DeKay, Nat. Hist. N. Y. 1843. p.216. (Long Island sound) Cytherea convexa Say. Stimpson, New Eng, Shells. 1851. p. 19. (Long Island sound) Cytherea convexa Say. Jay, Cat. 1852. p,35 Cytherea convexa Say. Smith & Prime, An. Lye. N. Y, 1870. 9:388. (New York bay, East Hampton and Montauk) Meretrix convexa Say. Dall, Zittel, Text-book Pal. 1900. P-41S 70 NEW YORK STATE MUSEUM Subfamily Genus gemma Deshayes Gemma gemma Totten Venus gemma Tott. DeKay, Nat Hist. N, Y. 1843. p.218. F (East river) Venus gemma Tott. Jay, Cat. 1852. p.40 Venus gemma Tott. Smith & Prime, An, Lye. N. Y. 1870. 9:388 Gemma gemma manhattensis Prime Venus man^hattensis Prime. Jay, Cat. 1852. p. 466 Venus manhattensis Prime. Prime, Pamph. 1862. (East river) Venus manhattensis Prime. Smith & Prime, An. Lye. N. Y. 1870. 9:388. (Hell Gate, Huntington and Greenport) Suborder INTEGRIPALLIATA Family Genus sphaerium Scopoli Sphaerium simile Say Cyclas similis Say. DeKay, Nat. Hist. N. Y. 1843. p.222. (Orleans county) Sphaerium sulcatum Lam. Prime, Monogr. 1862. p.4 Sphaerium sulcatum Lam. Prime, List. 1863. p.8. (Wash- ington county) Sphaeriurasulcatum Lam. Prime, Smith. Misc. Coll. 145. 1865. 7:33 Sphaerium sulcatum Lam. Aldrich, Troy List. 1867. p. 2. (Mohawk river) Sphaerium simile Say. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Sphaerium simile Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P139 Sphaerium simile Say. Beauchamp, Onondaga List. 1886. p.6 Sphaerium similis Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:18. (Erie canal) Sphaerium simile Say. Sterki, Ms. 1902 Sphaerium rhomboideum Say Cyclas rhomboid ea Say. DeKay, Nat. Hist. N.- Y. 1843. p.224. (Rockland county) Cyclas e 1 e g a n s Ads. DeKay, Nat. Hist. N. Y. 1843. (Lake Champlain) p.224 MOLLUSCA OF NEW YORK 7I Cyclas rhomboidea Say. Say, Conch. U. S. ed. by Binney. 1858. p.m. (Lake Champlain) Sphaerium rhomboideum Say. Prime, Monogr. 1862. p. 7 Sphaerium rhomboideum Say. Prime, List. 1S63. p.9. (Washington county) Sphaerium rhomboideum Say. Prime. Smith. Misc. Coll. 145 . 1865. 7:39 Sphaerium rhomboideum Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p-139 Sphaerium striatinum Lamarck Cyclas edentula Say. DeKay, Nat. Hist. N. Y. 1843. p.225. (Canandaigua lake) r Cyclas 'edentula Say, Say, Conch. U. S. ed. by Binney. 1858. P*^37' (Canandaigua lake) ■ Sphaerium striatinum Lam. Prime, Monogr. i862» p.6 Sphaerium striatinum Lam. Prime, List. 1863. p.9. (St Lawrence river) Sphaerium striatinum Lam. Prime, Smith. Misc. Coll. 145- 1865. 7:37 Sphaerium striatinum Lam. Aldrich, Troy List. 1867. p. 2, (Mohawk river) Sphaerium striatinum Lam. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Sphaerium striatinum Lam. Lewis, Buf. Soc. Nat. Sci. Bui, 2. 1874. p.139 Sphaerium striatinum Lam. Beauchamp, Onondaga List. 1886. p.6 Sphaerium striatinum Lam. Letson, N. Y. State Mus. Bui. 45^ 1901, .p.246. (Goat island. Post-Pliocene) r Sphaerium solidulura Prime Sphaerium solidulum Prime. Prime, Monogr. 1862. p.5 Sphaerium solidulum Prime. Prime, List. 1863. p.9. (Herkimer county) Sphaerium solidulum Prime. Prime, Smith. Misc. Coll. 145 . 1865. 7:36 Sphaerium solidulum Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p,i39 Sphaerium solidulum Prime. Beauchamp, Onondaga List. 1886. p.6 7^ NEW YORK STATE AIUSEUM Sphaerium vermontanum Prime Sphaerium vermontanum Prime. Prime, Monogr. 1862. p.9. (Lake Champlain) Sphaerium vermontanum Prime. Prime, List. 1863. p,io. (Lake Champlain) Sphaerium occidentale Prime Sphaerium occidentale Prim.^ Prime, Monogr. 1862. p.8 Sphaerium occidentale Prime. Prime, List. 1863. p.io. (Herkimer county) Sphaerium occidentale Prime, Prime, Smith. Misc. Coll. 145. 1865. 7:41 Sphaerium occidentale Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 Sphaerium occidentale Prime. Beauchamp, Onondaga List. 1886. p.6 Sphaerium fabale Prime Sphaerium fabalis Prime. Prime, Monogr. 1862. p.8 Sphaerium fabalis Prime. Prime, List. 1863. p.io. (Greenwich) Sphaerium fabalis Prime. Prime, Smith. Misc. Coll. 145. 1865. 7:40 Sphaerium fabale Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140. (Wayne and Herkimer counties) Sphaerium fabale Prime. Beauchamp, Onondaga List. 1886. p.6 Sphaerium stamineum Conrad Sphaerium stamineum Conr. Beauchamp, Onondaga List. 1886. p6 Sphaerium stamineum Conr. Letson, N. Y. State Mus. Bui. 45. 1901. p.246. (Goat island. Post-Pliocene) k Family cyci^aoioae: Genus calyculina Clessin Calyculina transversa Say Sphaerium transversum Say. Prime, Monogr. 1862. p.13 Sphaerium transversum Say. Prime, List. 1863. p.n. (Herkimer county) Sphaerium transversum Say. Prime, Smith. Misc. Coll. 145. 1865. 7:48 MOLLUSCA OF NEW YORK 73 Sphaerium transversum Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.140 Sphaerium transversum Say. Beauchamp, Onondaga List. 1886. p. 6. (Erie canal) Calyculina partumeia Say Cyclas partumeia Say. DeKay, Nat. Hist. N. Y. 1843. p. 223 Sphaerium partumium Say. Prime, Monogr, 1862, p.ii Sphaerium partumeium Say. Prime, List, 1863. p.io. (Lake George, Erie canal) Sphaerium partumeium Say. Prime, Smith. Misc. Coll. 145. 1865. p.45 Sphaerium partumeium Say. Smith & Prime, An, Lye. N. Y. r 1870. 9:386. (Long Island) Sphaerium partumeium Say. Lewis, Buf. Soc. Nat. Sci. Bui. 1874. 2:140 Sphaerium partumeium Say. Beauchamp, Onondaga List. 1886. p.6 Sphaerium partumeium Say. Walton, Rochester Acad. Sci. Proc. 2, 1892. p. 18. (Genesee river) Calyculina partumeia Say. Sterki, Naut. 1902. 1 6:92 Calyculina truricata Linsley Sphaerium truncatum Lins. Prime, Monogr. 1862. p.17 Sphaerium truncatum Lins. Prime, List. 1863. p. 11. (Lake Champlain) Sphaerium truncatum Lins. Prime, Smith. Misc. Coll. 145. 1865. 7:51 Sphaerium truncatum Lins. Lewis, Buf. Soc, Nat. Sci. Bui. 2. 1874. p.140 Sphaerium truncatum Lins. Beauchamp, Onondaga List. 1886. p.6 Calyculina truncata Lins. Sterki, Naut. 1902. 16:92 Calyculina rosacea Prime Sphaerium rosaceum Prime. Prime, Smith. Misc. Coll. 145, 1865. 7:50 ^ Sphaerium rosaceum Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.140 Calyculina rosacea Prime. Sterki, Naut. 1902, 16:92 ■ 74 NEW YORK STATE MUSEUM Calyculina securis Ptime Sphaerium securis Prime. Prime, Monogr. 1862.' p.i6 Sphaerium securis Prime. Prime, List. 1863. -p.n. (Staten Island) Cyclas crocea Lewis. Prime, List. 1863. p.n. (Otsego county) Sphaerium securis Prime. Prime, Smith. Misc. Coll. 145. 1865. 7:49 Sphaerium securis Prime. Aldrich, Troy List. 1867. p.2. (Mohawk basin) Sphaerium securis Prime. Smith & Prime, An. Lye. N. Y. 1870. 9:386. (Long Island) Sphaerium secure Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. IS74. p. 140 Sphaerium croceum Lewis. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140.- (Herkimer county) Sphaerium secure Prime. Beauchamp, Onondaga List. 1886. p.6 Calyculina securis Prime. Sterki, Naut. 1902. 16:93 Genus pisidium Pfeiffer Pisidium abditum Haldeman county, Buffalo) (Herk Pisidium notatum Prime. Prime, List. 1863. p. 15. ^ Green- wich) Pisidium resartum Ingalls. Prime, List. 1863. P-tS- (Green- wich) Pisidium rubrum Lewis. Prime, List. 1863. p.15. (Herkimer county) Pisidium plenum Lewis. Prime, List. 1863. p.is. (Otsego county) Pisidium abditum Hald. Prime,Smith. Misc. Coll. 145. 1865 7-68 Pisidium abditum Hald. Smith & Prime, An. Lye. N. Y. 1870, 9:386. (Long Island) Pisidium abditum Hald. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 Pisidium abditum Hald. Beauchamp, Onondaga List. 1886. p.6 Pisidium abditum Hald. Letson, N. Y. State Mus. Bui. 45. 1901. p.247. (Goat island. Post-Pliocene) MOLLUSCA OF NEW YORK 75 Pisidium virginicum Bourguignat Cyclas dubia Say. DeKay, Nat. Hist. N. Y. 1843. p.223. (Lake George) Pisidium virginicum Bourg, Prime, List. 1863. p. 13. (Hud- son river, Buffalo) Pisidium virginicum Bourg. Prime, Smith. Misc. Coll. 145. 1865. 7:61 Pisidium virginicum Bourg. Aldricli, Troy List. 1867. p,3. (Hudson river) Pisidium virginicum Bourg. Sijiith & Prime, An. Lye. N, Y, 1870. 9:380. (Westchester county) Pisidium virginicum Bourg. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 Pisidium virginicum Bourg. Beauchamp, Onondaga List i886. p.6 Pisidium virginicum Gmel. Carpenter, Naut. 1901. 1 5: 132 Pisidium virginicum Bourg. Letson, N. Y. State Mus. Bui. 45. 1901. p.247. (Goat island. 'Post-Pliocene) Pisidium novi-eboracense Prime Pisidium nov. eboracense Piime, Prime, List. 1863. p. 14* (Herkimer and Otsego counties) Pisidium nov-eboracense Prime. Prime, Smith. Misc. Coll . 145. 1865. 7:67 Pisidium nov. eboracense Prime. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Pisidium novi-eboracense Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 Pisidium noveboracense Prime. Beauchamp, Onondaga List. 1886. p.6 Pisidium ventncosum Prime Pisidium ventricosura Prime. Prime, List. 1863. p.15. (Herki- mer and Otsego counties) Pisidium ventricosum Prime. Prime, Smith. Misc. Coll. 145. 1865. 7:72 Pisidium ventricosum Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p,i4o Pisidium aequilaterale Prime Pisidium aequilaterale Prime. Prime, List. 1863. p.14. (Hud- son river) 76 NEW YORK STATE MUSEUM Pisidium aequilat erale Prime. Prime, Smith. Misc. Coll. 145. 1865. 7:63 Pisidium aequilaterale Prime. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Pisidium aequilaterale Prime. Lewis, Buf. Sac. Nat. Sci. Bui. 2. 1874. p. 140 Pisidium compressum Prime Pisidium compressum Prime. Prime, List. 1863: p. 14. (Herkimer and Otsego counties) Pisidium compressum Prime. Prime, Smith. Misc. Coll. 145. 1865. 7:64 Pisidium compressum Prime. Aldrich, Troy List. 1867. p.3. (Mohawk river) Pisidium compressum Prime. Smith & Prime, An. Lye. N. Y. 1870. 9:380. (Westchester county) Pisidium compressum Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 Pisidium compressum Prime.. Beauchamp, Onondaga List. 1886. p.6 Pisidium compressum Prime. Letson, N. Y. State Mus. Bui. 45. 1901. p.247. (Goat island. Post-Pliocene) Pisidium ferrugineum Prime Pisidium ferrugineum Prime. Prime, List. 1863. p. 15. (Herki- mer county) Pisidium ferrugineum Prime. Prime, Smith. Misc. Coll. 145. 1865. 7:71 Pisidium ferrugineum Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.140 Pisidium ferrugineum Prime. Beauchamp, Onondaga List. 1886. p.6 Pisidium variabile Prime Pisidium variabile Prime. Prime, Smith. Misc. Coll. 145. 1865. 7:66 Pisidium variabile Prime. Smith & Prime, An. Lye. N. Y. 1870. 9:386. (Long Island) Pisidium variabile Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 Pisidium variabile Prime. Beauchamp, Onondaga List. 1886. p.6 Pisidium variabile Prime. Walton, Rochester Acad. Sci. Proc. 1892. 2:18. (Monroe county) MOLLUSCA OF NEW YORK 7/ Pisidium afiine Sterki Pisidium affine Stk. Sterki, Naut. 1901. 15:66 h Pisidium sargenti Sterki Pisid ium sar gen t i Stk Sterki, Naut. 1901. 15:67, (Mohawk river) Pisidium strengii Sterki Pisidium strengii S:k, Sterki, Naut. 1901. 15:126, (Little Lakes) Pisidium streatori Sterki Pisidium streatori Stk. Sterki, Naut. 1901. 14:100, (Cana- saraga river) Pisidium punctatum Sterki Pisidium punctatum Stk. Sterki, Ms. Nov. 1901. (Herkimer county) Pisidium pauperculum Sterki Pisidium paupercul um Stk. Sterki, Ms. 1901 Pisidium walked Sierki Pisidium walker! Stk. Sterki, Ms. 1901. (Mohawk river) Pisidium roperi Steiki Pisidium roperi Stk. Sterki, Ms. 1901 Pisidium rotundatum Sterki Pisidium rotunilatum Stk. S.erki, Ms. igor Pisidium splendidulum Sterki Pisidium splendidulum Stk. Sterki, Ms. 1901. (Long Island) Pisidium scutellatum Sterki Pisidium scutellatum Stk. Sterki, Ms. 190T. (Chautauqua lake) Pisidium scutellatum Stk. Letson, N. Y. State Mus. Eul. 45. 1901. p.248. (Goat island. Post-Pliocene) Pisidium medianum Sterki Pisidium medianum S-k. Steiki, Ms. 1901. (Mohawk) Pisidium ultramontanum Prime Pisidium ultramontanum Prime. Letson, N. Y. State Mus. Bui. 45. 1901. p.248. (Goat island. Post-Pliocene) Genus cyclas Bruguiere Cyclas islandica Linnaeus Cyprina islandica Linn. DeKay, Nat. Hist. N.Y. 1843. p.215 Cyprina islandica Linn. Smith & Prime, An. Lye, N. Y. 1870. 9:387. (Montauk point) 78 ■ NEW YORK STATE MUSEUM Family cardiiidae Genus cardium Lamarck Cardium (Cerastoderma) pinnulatum Conrad Cardium pinnatulum Conn DeKay, Nat. Hist. N. Y. 1843. p 205. (Long Island sound) Cardium pinnulatum Conr. Smith & Prime, An. Lye. N. Y. 1870. 9:387. (Long Island sound) Cardium (Cerastoderma) pinnulatum Conr. Dall, Nat. Mus. Proc, 190 1. 23:386 Cardium (Cerastoderma) ciliatum Fabricius Cardium islandicum Linn. DeKay, Nat. Hist, N. Y. 1843. p. 206 Cardium (Cerastoderma) ciliatum Fab. Dall, Nat. Mus. Proc. .1901. '23:386 Cardium (Laevicardium) mortoni Conrad Cardium mortoni Conr. ' DeKay, Nat. Hist. N.Y. 1843. p.207. (Long Island sound) Cardium mortoni Conr. Jay, Cat. 1852. p,45 Cardium mortoni Conr. Smith & Prime, An. Lye. N. Y. 1870. 9:387 : Cardium (Laevicardium) mortoni Conr. Dall, Nat. Mus. *- Proc. igoi. 2y.;^88 Genus serripes Beck Serripes gronlandicus Gmelin Cardium groenlandicum Gmel. DeKay, Nat. Hist. N, Y 1843. p.2o6 Serripes gronlandicus Gmel. Dall, Nat. Mus. Proc. 1901. 23:388 Family lij- Genus phacoides Blainville Phacoides filosus Stimpson Lucina filosaSt. Carpenter, Naut. 1902. 15:17 Genus divaricella von Martens Divaricella quadrisulcata d'Orbigny Lucina strigiUa St. Smith & Prime, An. Lye. N. Y. 1870. 9:387, (Coney Island) Divaricella qu a dr i s u 1 c a t a d'Orb. Dal!, Nat. Mus. Proc. 1901. 23:815 MOLLUSCA OF NEW YORK 79 Subgenus lucinella Montcro?ato Lucinella divaricata Linnaeus Lucina divaricata Linn. DcKay, Nat. Hist. N. Y, 1843. p,2l4 Lucinella divaricata Linn, Dall, Nat. Mas. Proc, 1901, 23:815 Family ErevcixioAE^ Genus montacuta Turton Montacuta bidentata Montagu Montacuta bidentata Mont, Verrill, Nat. Mus. Proc. 1898. 20:779. (Long Island sound) Montacuta elevata Stimpson Montacuta elevata St. Smith & Prime, An. Lye. N. Y. 1870. 9:386. (Greenporl) Genus keli^ia Turton Kellia planulata Stimpson Kellia planulata St. Stimpson, New Eng. Shells. 185 1. p. 17 Kellia planulata St. Smith & Prime, An. Lye. N. Y, 1870. 9:386. (Montauk) Family Genus solemya Lamarck Solemya velum Say Solemya velum Say. DeKay, Nat. Hist. N. Y. 1843. p.245* (Long Island sound) Solemya velum Say, Jay, Cat. 1852. p.13 Solemya velum Say. Smith & Prime, An. Lye. N. Y. 1870. 9:389. (Greenport) Family crassaxellidae Genus eryphyla Gabb Eryphyla lunulata Conrad Astarte lunulata Conr. Smith & Prime, An. Lye. N. Y. 1870. 9:387 Family astartidae: Genus astarte Sowerby Astarte castanea Say Astarte castanea Say. DeKay, Nat, Hist. N. Y. 1843. p.220. (Long Island sound) Astarte castanea Say. Jay, Cat. 1852. p.34 Astarte castanea Say. Smith & Prime, An. Lye. N. Y. 1870. 9:387. (Sandy Hook) 8o NEW YORK STATE MUSEUM r Astarte sulcata Montague Astarte sulcata Mont. DeKay, Nat. Hist. N. Y. 1843. p.221. (Long Island sound) Astarte sulcata Flem, Smith & Prime, An. Lye. N. Y. 1870. 9:387 Subfamily Genus venericardia Lamarck Venericardia borealis Conrad Cardita borealis Conr. DeKay, Nat. Hist. N. Y. 1843. p.204. (Long Island sound) Cardita borealis Conr. Smith & Prime, An. Lye. N. Y. 1870. 9:387, (Gardiner's bay) Older ASIPHONIDA Suborder HOMOMYARL\ Family ljnioivioae Genus truncilla Ratinesque Truncilla triquetra Rafinesque Unio triangularis Barnes.' Lewis, Buf. Soc. Nat. Sci. Bui. 2, 1874. p. 141 Truncilla triquetra Raf. Simpson, Nat. Mus. Proc. 1900. 22:517 Genus micromya Agassiz Micromya fabalis Lea Micromya fabalis Lea. Simpson, Nat. Mus. Proc. 1900. 22:525 Genus lampstlis Rafinesque Lampsilis ventricosus Barnes Unio ventricosus Barnes. DeKay, Nat. Hist. N. Y. 1843. p.igo. (Lake Champlain) Unio occidensLea. Lewis, Buf. Soc Nat. Sci. Bui. 2. 1874. p.141 Unio ventricosus Barnes. Beauchamp, Onondaga List. 1886. p.7- (Seneca river) Unio occidens Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:16. (Erie canal) Lampsilis ventricosus Barnes. Simpson, Nat. Mus. Proc. 1900. 22:526 Lampsilis cariosus Say Unio cariosus Say. DeKay, Nat. Hist. N. Y. 1843. P-J93- (Hudson river) Unio cariosus Say. Aldrich, Troy List. 1867. p.i. (Mohawk and Hudson rivers, Erie canal) MOLLUSCA OF NEW YORK 8l Unio cariosus Say. Lewis, Buf. See. Nat. Sci. Bui. 2. 1874. p.140 r Unio cariosus Say. Beauchamp, Onondaga List. 1886. p. 6. (Oswego river) Unio cariosus Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:15. (Erie canal) Lampsilis cariosus Say. Simpson, Nat. Mus. Proc. 1900. 22:528 Lampsilis ochraceus Say Unio ochraceus Say. DeKay, Nat. Hist. N. Y. 1843, p. 193. (Mohawk river) Unio ochraceus Say. Aldrich, Troy List. 1867. p.i. (Mohawk riverj Unio ochraceus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 141 Lampsilis ochraceus Say. Simpson, Nat. Mus. Proc. 1900. 22:530 Lampsilis multiradiatus Lea Unio multiradiatus Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 141 Lampsilis multiradiatus Lea. Simpson, Nat. Mus. Proc. 1900. 22:532 Lampsilis luteolus Lamarck Unio luteolus Lam. DeKay, Nat. Hist. N. Y. 1843. P-^9°- (Little Falls, Lake Champlain, Mohawk river, Orleans county) Lampsilis siHquoides Barnes. Stimpson, New Eng. Shells, I f H - 1851. p. 14. (Lake Champlain) Unio inflatus Barnes. Jay, Cat. 1852. p.6i. (Lake Erie) Unio luteolus Lewis. Buf. Soc. Nat. Sci. Bui. 2. 1874. p.141 Unio luteolus Lam. Beauchamp, Onondaga List. 1886. p.7 Unio luteolus Lam. Walton, Rochester Acad. Sci. Proc. 1892. 4 2:16. (Genesee river) .Lampsilis luteolus Lam. Simpson, Nat. Mus. Proc. 1900. 22:534 Lampsil Unio rosaceus DeK. DeKay, Nat. Hist. N. Y. 1843. p.192. (Seneca lake) Unio rosaceus DeK. Lewis, Buf. Soc. Nat. Sci. Bui 2. 1874, p.141 Unio rosaceus DeK. Beauchamp, Onondaga List. 1886. p.7 / 82 NEW YORK STATE MUSEUM Unio rosaceus DeK. Walton, Rochester Acad, Sci. Proc. 1892. 2:16. (Lake Ontario) Lamps i lis luteolus var. rosaceus DeK. Simpson, Nat, Mus. Proc. 1900. 22:535 Lampsilis borealis Gray Lampsilis borealis Gray. Simpso:i, Nat. Mus. Proc. 1900. 22:535 Lampsilis radiatus Gmelin Unfo boydianus Lea. Lea, Obs. Genus Unio. 1842. 3:54- (Orleans county) Unio radiatus Gml. DeKay, Nat. Hist. N. Y. 1843. p.189 Unio boydianus Lea. DeKay, Nat. Hist. N. Y. 1843. p.189. (Orleans county) Unio boydianus Lea. Jay, Cat, 1852. p.55 Unio radiatus Lam. Aldrich, Troy List. 1867. p.2 Unio radiatus Lam. Lewis, Buf. See. Nat. Sci. Bui. 2. 1874. p.141 Unio boydianus Lea. Lewis, Buf. Soc. Nat. Sci. Bui, 2. 1874. p.i4a Unio radiatus Lam. Beauchamp, Onondaga List. 1886. p.7 Lampsilis radiatus Gmel. Simpson, Nat. Mus. Proc. 1900. 22:53s Lampsilis ligamentinus Lamarck Unio ligamentinus Lam. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.141 Unio ligamentinus Lam. Beauchamp, Onondaga List. i886. p.7- (Cross lalce) Lampsilis ligamentinus Lam. Simpson, N at. Mus. Proc. 1900. 22:539 Lampsilis anodontoides Lea Unio anodontoides Lea. Lewis, Buf. Soc. Nat. Sci. Eul. 2. 1874 p.140 Lampsilis anodontoides Lea. Simpson, Nat. Mus. Proc. 1900 22:543 Lampsilis rectus Lamarck Unio rectus Lam. DeKay, Nat. Hist. N. Y. 1843. p.195. (Lake Champlain) Unio rectus Lam. Jay, Cat. 1852. p.65. (Lake Erie) Unio rectus Lam. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.141. (Lake Champlain) Unio rectus Lam, Beauchamp, Onondaga List. 1886. p.7 MOLLUSCA OF NEW YORK 83 TJnio rectus Lam, Walton, Roche&ler Acad. Sci. Proc, 1892. 2:16 (Erie canal) Lampsilis rectus Lam. Simpson, Nat, Mus. Proc. 1900. 22:544, Lampsilis rectus Lam. Lelson, N. Y. State Mus. Bui. 45. 1901, p. 248. (Goat island. Post-Pliocene) Lampsilis nasutus Say Unio nasutus Say. DeKay, Nat. Hist. N, Y. 1843. P-iQi- (Lake Ontario) ik Unio nasutus Say. Jay^ Cat. 1852. p. 62 Unio nasutus Say. Aldrich, Troy List. 1867. p.i. (Mohawk basin) Unio nasutus Say, Walton, Rochester Acad. Scl. Proc. 1892. 2:15. (Erie canal) Lampsilis nasutus Say. Simpson, Nat. Mus. Proc. 1900. 22:545. Lampsilis subrostratus Say Unio subrostratus Say. Jay, Cat. 1852. p.66 ■ Lampsilis subrostratus Say. Simpson, Nat. Mus. Proc. 1900, 22:546 Lampsilis iris Lea Unio novi-eboraci Lea. Lea, Obs. Genus Unio. 1838. 2:104, (Orleans county) Unio novi-eboraci Lea. DeKay, Nat. Hist, N. Y, 1843. p. 194. (Orleans county) Unio novi-eboraci Lea, Jay, Cat. 1852, p.62 Unio novi-eboraci Lea. Lewis, Buf Soc. Nat. Sci. Bui. 2. 1874. p.141 Unio iris Lea. Beauchamp, Onondaga List. 1886. p.7, (Erie canal) Unio novi-eboraci Lea. Beauchamp, Onondaga List. 1886. p.7 Unio novi-eboraci Lea. Walton, Rochester Acad. Sci. Proc. 2, 1892. p.15. (Erie canal) Unio iris Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:15. (Erie canal) Lampsilis iris Lea. Simpson, Nat. Mus. Proc. 1900. 22:552 Lampsilis ellipsiformis Conrad Unio spatulatus Lea. Le\Yis, Buf. Soc, Nat. Sci. Bui. 2. 1874. p.i4i Lampsilis ellipsiformis Conr. Simpson, Nat. Mus. Proc. 1900. 25:557 Lampsilis ellipsiformis Conr, Letson, N. Y. State Mus. Bui. 45. igoi. p.249. (Prospect park. Post- Pliocene) r* 84 NEW YORK STATE MUSEUM Lampsilis parvus Barnes U n i o parvus Barnes. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.141 Unio parvus Barnes. Beauchamp, Onondaga List. 1886. p. 7. (Erie canal) Lampsilis parvus Barnes. Simpson, Nat. Mus. Proc. 1900, 22:564 Lampsilis alatus Say Unio alatus Say. DeKay, Naf. Hist. N. Y. 1843, p.195. (Lakes Champlain and Erie) Metaptera alatus Say. Stimpson, New Eng. Shells. 1851. p. 14. (Lake Champlain) Unio alatus Say. Say, Conch. U. S. ed, by Bianey. 1858. p. 52. ^ (Lake Erie) Unio alatus Say. Aldrich, Troy List. 1867. p.i. (Northern canal) Unio alatus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 Unio alatus Say. Beauchamp, Onondaga List. 1886. p.7 Unio alatus Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:15- (Erie canal) Lampsilis alatus Say. Simpson, Nat. Mus. Proc. 22. 1900. p-s^y Lampsilis gracilis Barnes Metaptera gracilis Barnes. Stimpson, New Eng. Shells. 1851. p. 14. (I^ake Champlain) Unio gracilis Barnes. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 14^ Unio gracilis Barnes. Beauchamp, Onondaga List. 1886, p.7 Unio gracilis Barnes. Walton, Rochester Acad. Sci, Proc. 1892, 2:15. (Erie canal) Lampsilis gracilis Barnes, Simpson, Nat. Mus. Proc. 1900. 22:573 Lampsilis laevissimus Lea Lampsilis laevissimus Lea. Simpson, Nat. Mus. Proc. 1900. 22:574. (Western New York) Lampsilis leptodon Rafincsque Lampsilis leptodon Raf. Simpson, Nat. Mus. Proc. 1900. 22:575. (Buffalo) Genus obovaria Rafinesque Obovaria leibii Lea Unio leibii Lea. Beauchamp, Onondaga List. 1886. p.7. (Onon- daga lake) Obovaria leibii Lea. Simpson, Nat. Mus. Proc» 1900, 22:601. (Lake Erie) MOLLUSCA OF NEW YORK 85 Obovaria ellipsis Lea "Unio ellipsis Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1S74. p.14.1 Obovaria ellipsis Lea. Simpson, Nat. Mus. Proc. 1900, 22:602 Genus plagiola Rafincsque Plagiola elegans Lea Unio elegans Lea, Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1S74. p. 141 Plagiola elegans Lea. Simpson, Nat. Mus. Proc. 1900. 22:604 Genus ptychobranchus Simpson Ptychobranchus phaseolus Hildrith Unio phaseolus Hild. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. H L P.141 Ptychobranchus phaseolus Hild. Simpson, Nat. Mus. Proc. 1900. 22:612 Genus strophitus Rafinesque Strophitus edentulus Say Aaodon edentula Say. DeKay, Nat. Hist. N. Y. 1843. P-2or (Lake Onondaga) Anodon unadilla DeK. DeKay, Nat. Hist. N. Y. iSjj. p.199. (Otsego river) Anodon ta edentula Say. Aldrich, Troy List. 1867. p.2. (Northern canal) F Anodonta edentula Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 142. (Genesee river) Anodonta edentula Say. Beauchamp, Onondaga List. 1886, p.8. Anodonta edentula Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Long pond) Strophitus edentula Say. Simpson, Nat. Mus. Proc. 1900. 22:616 Strophitus edentulus var. pavonius Lea Anodon pavonia Lea. -DeKay, Nat. Hist. N. Y. 1843. p.203, (Onondaga lake) Anodonta pavonia Lea. Beauchamp, Onondaga List. 1886. p.8. (Erie canal) Strophitus edentulus var. pavonius Lea. Simpson, Nat. Mus. Proc. 1900. 22:617 ^ Strophitus undulatus Say Anodonta undulata Say. Jay, Cat. 1852. p.73 Anodonta undulata Say. Lewis, Buf. Soc. Nat. Sci. BuU 2. 1874. p,i42 86 NEW YORK STATE MUSEUM Anodonta undulata Say. Beauchamp, Onondaga List. 1886. p. 8 Anodonta undulata Say, Walton, Rochester Acad. Sci. Proc. 1892, 2:18 Strophitus undulatus Say. Simpson, Nat. Mus. Proc. 1900.. 22:618 Genus anodonta Lamarck Anodonta cataracta Say An o don flavia tills Dillw. DeKay, Nat. Hist. N. Y. 1843. p. 203 Anodonta cataracta Say. Jay, Cat. 1852. p. 71 Anodonta fluviatilis Dillw. Aldrich, Troy List. 1867. p. 2 Anodonta fluviatilis Dillw. Lewis, Buf. Soc. Nat. Sci. Bui. 2. ^874. p. 142 Anodonta fluviatilis Dillw. Beauchamp, Onondaga List. 1886. p.8 Anodonta williamsii Lea. Beauchamp, Onondaga List. 1886. p.8. (Seneca river) Anodonta fluviatilis Dillw. Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Genesee river) Anodonta cataracta Say. Simpson, Nat. Mus. Proc. 1900. 22:631 Anodonta marginata Say Anodonta marginata Say. Jay, Cat. 1852. p 72 Anodonta lacustris Lea. Lea, Obs. Genus Unio. i860. 8:45. (Little and Crooked lakes) Anodonta fragilis Lam. Lewis, Buf. Soc. Nat. Sci, Bui. 2. 1874. p. 142 Anodonta lacustris Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 142 Anodonta fragilis Lam. Beauchamp, Onondaga List. 1886. p.8 A n o d o n t a lacustris Lea. Beauchamp, Onondaga List. 1886. p.8 Anodonta fragilis Lam. Walton, Rochester Acad. Sci, Proc. 1892. 2: 1 7. (Pittsford) Anodonta marginata Say. Simpson, Nat. Mus. Proc. 1900. 22:632 Anodonta implicata Say An o do n t a implicata Say. DeKay, Nat, Hist. N. Y. 1843. p. 202 Anodonta excurvata DeK* DeKay, Nat. Hist. N. Y. 1843. p.202. (Albany county) Anodonta implicata Say. Aldrich, Troy List. 1867. p.2 Anodonta implicata Say, Lewis, Buf. Soc, Nat. Sci. BuL 2. 1874. p. 142 MOLLUSCA OF NEW YORK 8/ Anodonta implicata Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Charlotte) Anodonta excurvata DeK. Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Pittsford) Anodonta implicata Say. Simpson, Nat. Mus. Proc. 1900. 22:633 Anodonta imbecillis Say Anodonta imbecillis Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 142 Anodonta imbecillis Say. Beauchamp, Onondaga List. 1886. p.8 Anodonta imbecillis Say. Walton, Rochester Acad. Sci. 1892. 2:17. (Irondequoit) Anodonta imbecillis Say. Simpson, Nat. Mus. Proc. 1900. 22:635 Anodonta grandis Say Anodonta lewisii Lea. Lea, Obs. Genus Unio. i860. 8:44. (Erie canal and Genesee river) Anodonta lewisii Lea. Aldrich, Troy List. 1867. p.2. (Mohawk basin) Anodonta lewisii Lea. Lewis, Baf. Soc, Nat. Sci. Bui. 2. 1874. p. 142 Anodonta lewisii Lea. Beauchamp, Onondaga List. 1886. p.8 Anodonta salmon ia Lea. Beauchamp, Onondaga List, 1886. p.8 Anodonta lewisii Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:17 Anodonta salmon ia Lea. Walton, Rochester Acad. Scf. Proc. 1892. 2:17 Anodon ta grandis Say. Simpson, Nat. Mus. Proc. J900. 22:641 Anodonta grandis var. footiana Lea Anodonta footiana Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 142 Anodonta footiana Lea. Beauchamp, Onondaga List. 18S6. p.8 Anodonta grandis var. footiana Lea. Simpson, Nat. Mus, Proc. 1900. 22:642 Anodonta grandis var. gigantea Lea Anodon plana Lea. DeKay, Nat. Hist. N. Y, 1843. p.2bu (Lake Ontario) Anodonta decora Lea. Beauchamp, Onondaga List. 18S6. p.8 Anodonta grandis var. gigantea Lea. Simpson, Nat. Mus. Proc. 1900. 22:643 88 NEW YORK STATE MUSEUM Anodonta grandis var. benedictensis Lea Symphynota benedictensis Lea. Lea, Obs. Genus Unio. 1834. 1:216 Anodon benedictensis Lea. DeKay, Nat. Hist. N, Y. 1 843. p. 204. (Lakes Onondaga and Champlain) Alasinodonta benedictensis Lea. Stimpson, New Eng* Shells. 1851. p. t5, (Lake Champlain) Anodonta benedictensis Lea. Jay, Cat. 1852. p 71. (Lake Champlain) Anodonta benedictensis Lea. Aldrich, Troy List. 1867. p. 2. (Mohawk and Hudson rivers) Anodonta benedictii Lea Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P.T42. (Lake Champlain) Anodonta benedictii Lea. Beauchamp, Onondaga List. 1886. p.8 Anodonta benedictii Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Erie canal) Anodonta grandis var. benedictensis Lea. Simpson, Nat. Mus. Proc. 1900. 22:644 Anodonta kennicottii Lea Anodonta simpsoniana Lea. Beauchamp, Onondaga List. 1886. p.8. (Beaver lake) Anodonta kennicottii Lea. Simpson, Nat. Mus. Proc. 1900. 22:647 Anodonta pepiniana Lea Anodonta pepiniana Lea. Beauchamp, Onondaga List. t886. p.8 Anodonta pepiniana Lea. Simpson, Nat. Mus. Proc. 1900. 22:647 Genus anodontoides Simpson Anodontoides ferussacianus Lea Anodon ferussaciana Lea. DeKay, Nat, Hist. N. Y. 1843. p. 200. (Erie canal) Anodonta ferussaciana Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874, p. 142. (Genesee river) Anodonta ferussaciana Lea. Beauchamp, Onondaga List* 1886, p.8. (Erie canal) Anodonta ferussaciana Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Erie canal) MOLLUSCA OF NEW YORK 89 Anodonta ferruginea Lea, Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Genesee river) Anodontoides ferussacianus Lea, Simpson, Nat. Mus. Proc. 1900. 22:659 Anodontoides ferussacianus var. subcylindraceus Lea Anodonta subcylindracea Lea. Lea, Obs. Genus Unio. 1838. 2:106. (Orleans county) Anodon subcylindracea Lea. DeKay, Nat. Hist. N. Y. 1843, p. 200. (Oswego river) Anodonta subcylindracea Lea. Jay, Cat. 1852. p.73. (Orleans county) Anodonta subcylindracea Lea. Lewis, Buf. Soc. Nat. Sci. BuL 2. 1874. p. 142 Anodonta subcylindracea Lea. Beauchamp, Onondaga List, 1886. p.8 Anodonta subcylindracea Lea. Walton, Rochester Acad. Sci. Proc. 2. 1892. p. 1 7. (Irondequoit) Anodontoides ferussacianus var. subcylindraceus Lea. Simpson, Nat. Mus. Proc. 1900. 22:660 Anodontoides ferussacianus var. modestus Lea Anodontoides ferussacianus var. modestus Lea. Simp- son, Nat. Mus. Proc. 1900. 22:660 Genus symphynota Lea Symphynota compressa Lea Symphynota compressa Lea. Lea, Obs. Genus Unio. 1834. 1:64. (Near Albany) Unio com press us Lea. DeKay, Nat. Hist. N. Y. 1843. p.191. Jeffi Jay, Cat. r852. p,57 Unio pressus Lea. Aldrich, Troy List. 1867. p.2. (Hoosic river) Unio pressus Lea, Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.r4r. (Owasco lake) Unio pressus Lea. Beauchamp, Onondaga List. 1SS6. p 7. (Seneca river) Unio pressus Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:16. (Genesee river) Symphynota compressa Lea, Simpson, Nat. Mus. Proc. 1900. 22:662 90 NEW YORK STATE MUSEUM ■ r Symphynota compressa var. plebius Adams Sy m phy n o t a com p res sa van plebius Ads. Simpson, Nat- Mus. Proc. 1900. 22:663. (Hudson river) Symphynota viridis Conrad Unio tappanianus Lea. DeKay, Nat. Hist. N. Y. 1843. p. 194. (Northern canal) Unio tappanianus Lea. Aldrich, Troy List. 1867. p.i (Northern canal) Unio tappanianus Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 141 Unio tappanianus Lea. Beauchamp, Onondaga List. 1886. p.7. (Erie canal and Seneca river) Unio tappanianus Lea. Walton, Rochester Acad. Sci. Proc, 1892. 2:16. (Genesee river) Symphynota viridis Conn Simpson, Nat. Mus. Proc. 1900. 22:663 \ Symphynota costata Rafinesque A 1 asm o do n ru gosa Barnes. DeKay, Nat. Hist. N. Y. 1843. p.196 Margaritana rugosa Lea. Aldrich, Troy List. 1867. p. 2. (Mohawk basin) Margaritana rugosa Barnes. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1871. p. 141 Margaritana rugosa Barnes. Beauchamp, Onondaga List, 1886. p.7. (Onondaga lake) Margaritana rugosa Barnes. Walton, Rochester Acad, Sci. Proc. 1892. 2:16. (Genesee river) Symphynota costata Raf. Simpson, Nat. Mus, Proc. 1900. 22:665 Symphynota complanata Barnes Symphynota CO mplanata Barnes. Simpson, Nat. Mus. Proc 1900. 22:665 Genus alasmidonta Say Alasmidonta undulata Say Alasmodon undulata Say. DeKay, Nat, Hist. N. Y. p.igS (Albany county) Margaritana undulata Say. Jay, Cat. 1852. p. 69 Margaritana undulata l/Ca. Aldrich, Troy List, 1867, p. 2 (Northern canal) Margaritana undulata Say. Lewis, Buf. Soc, Nat. Sci. Bui. 2 1874. p.141 \ MOLLUSCA OF NEW YORK 9I Margaritana undulata Say. Beauchamp, Onondaga List. 1886. p. 8. (Erie canal) Alasmidonta undulata Say. Simpson, Nat. Mus. Proc. 1900. 22:667 Alasmidonta calceola Lea 'Margaritana deltoidea Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:17. (Erie canal) Alasmidonta calceola Lea, Simpson, Nat. Mus. Proc. 1900. 22:668 Alasmidonta calceola Lea. Letson, N. Y. State Mus. Bui. 45. 1901. p. 250. (Goat island. Post- Pliocene) Alasmidonta heterodon Lea Unio heterodon Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.i4r Alasmidonta heterodon Lea. Simpson, Nat. Mus. Proc. 1900. 22:669 Alasmidonta marginata Say Alasmodon marginata Say. DeKay, Nat. Hist. N. Y. 1843. p 196 Alasmodon corrugata DeKay. DeKay, Nat. Hist. N. Y. 1843. p. 198 Mar ear i tania marginata Say. Jay, Cat. 1852. p.69 M p.2 (Northern canal) M 1874. p. 141 Margaritana marginata Say. Beauchamp, Onondaga List. 1886. p.7 Margaritana marginata Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:17 (Erie canal) Alasmidonta marginata Say. Simpson, Nat Mus. Proc. 1900. ^^' ^° Alasmidonta truncata B. H. Wright Alasmidonta truncata Wright. Simpson, Nat. Mus. Proc. 1900. 22:671 Genus hemilastena Agassiz Hemilastena ambigua Say Margaritana hildrethiana Lea. L-ewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.i4r. (Buffalo creek) Hemilastena ambigua Say. Simpson, Nat. Mus. Proc. 1900. 22:673 jft 92 NEW YORK STATE MUSEUM Genus margaritana Schumacher Margaritana margaritifera Linnaeus Alasmodon arcuata Barnes. DeKay, Nat. Hist. N. Y. 1843, p.197. (Rockland and Oneida counties) Margaritana margaritifera Linn. Jay, Cat. 1852. p.6g. (Lake Erie) Margaritana margaritifera Linn. Lewis, Buf. See. Nat Sci. Bui. 2, 1874. p. 141 Margaritana margaritifera Linn. Beauchamp, Onondaga List. 1886. p.8. (Oneida lake) Margaritana margaritifera Linn. Simpson, Nat. Mus. Proc. 1900. 22:674 Genus unio Retzius Unio pictorum Linnaeus Unio ovalis Flem. Jay, Cat. 1852. p. 63. (Lake Champlain) Unio nodulosus Lam. Jay, Cat. 1S52. p. 62. (Lake Champlain) Unio pictorum Linn. Simpson, Nat, Mus. Proc. 1900. 22:680 Unio gibbosus Barnes Unio gibbosus Barnes. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. P.T41 Unio gibbosus Barnes. Walton, Rochester Acad. Sci. Proc. 1892. 2-15. (Erie canal) Unio gibbosus Barnes. Simpson, Nat. Mus. Proc. 1900. 22:703 Unio gibbosus Barnes. Letson, N. Y. State Mus. Bui. 45. 1901. p.251. (Goat island. Post-Pliocene) Unio complanatus Solander Unio complanatus Sol. DeKay, Nat. Hist. N. Y. 1843. p. 188. (Little Falls, Oak Orchard) Unio CO m plana t us Sol. Jay, Cat. 1852. p.56. (Lake Cham- plain, Hudson river and Lake George) Unio rarisulcata Lam. Jay, Cat. 1852. p.65. (Lake Champlain) Unio pur purascen s Lam. Jay, Cat. 1852. p.64 Unio ge org in a Lam. Jay, Cat. 1852. p.59. (Lake George) Unio rhombula Lam. Jay, Cat. 1852. p.65. (Hudson river) Un io flu via tills Green. Jay, Cat. 1852. p.59 U nio complanat us Sol. Aid rich, Troy List. 1867. p.i Unio complanatus Sol. Lewis, Buf. Soc. Nat. Sci. Bui. 1874. 2:141 Unio complanat us Sol. Beauchamp, Onondaga List. 1886. p.7 MOLLUSCA OF NEW YORK 93 fe Unio complanatus Sol. Walton, Rochester Acad. Sci. Proc. 1892. 2:15. (Genesee river) Unio conaplanatus Sol Simpson, Nat. Mus. Proc. 1900. 2:720 Genus quadrula Rafinesque Quadrula plicata hippopaea Lea Unio hippopaeus Eea. Lea, Obs. Genus Unio. 1841. 4-4r» (Lake Erie) Unio hippopaeus Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2, 1874. p.141. (Buffalo river) Quadrula plicata hippopaea Lea. Simpson, Nat. Mus. Proc. 1900. 22:767. (Lake Erie) r Quadrula undulata Barnes Unio undulatus Barnes. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.i4r Unio undulatus Barnes. Beauchamp, Onondaga List. i8S6. p. 7. (Erie canal) Unio undulatus Barnes. Walton, Rochester Acad. Sci. Proc. 1892. 2:16. (Erie canal) Quadrula undulata Barnes. Simpson, Nat. Mus. Proc. 1900. 22:769 Quadrula lachrymosa Lea Quadrula lachrymosa Lea. Simpson, Nat. Mus. Proc. 1900. 22:776 Quadrula pustule sa Lea Unio pustulatus Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.141 Quadrula pus tulosa Lea. Simpson, Nat. Mus. Proc. 1900.22:779 Quadrula rubiginosa Lea Unio rubiginosus Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.141 Uni o rubiginosus Lea. Beauchamp, Onondaga List. 1886. p. 7. (Erie canal) Unio rubiginosus Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:16. (Genesee river) Quadrula rubiginosa Lea. Simpson, Nat. Mus. Proc. 1900. 22:786 Quadrula trigona Lea Unio trigonus Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p.141 Quadrula trigona Lea. Simpson, Nat. Mus. Proc. 1900. 22:787 g^ NEW YORK STATE MUSEUM Quadrula coccinea Conrad Unio cocci neus Lea. Lewis, Buf. See. Nat. Sol. Bui. 2. 1874. pi4i Quadrula coccinea Conr. Simpson, Nat. Mas. Proc. 1900. 22:788 Quadrula coccinea Conr. Letson, N. Y. State Mus. Bui. 45. 1901. p. 252. (Goat island. Post-Pliocene) Quadrula coccinea paupercula Simpson Quadrula coccinea paupercula Simp. Simpson, Nat. Mus. Proc, 1900. 22:789 ■ Quadrula tuberculata Rafinesque Unio verrucosus Barnes. Jay, Cat. 1852. p.68. (Lake Erie) Quadrula tuberculata Raf. Simpson, Nat. Mus. Proc. 1900. 22:795 Quadrula solida Lea Quadrula solida Lea. Letson, N. Y. State Mus. Bui. 45. 1901. p. 251. (Goat island. Post-Pliocene) Family >: Genus nucula Lamarck Nucula proxima Say Nucula proxima Say. * DeKay, Nat. Hist. N. Y. 1843. p. 179 N ucula pr o xim a Say. Smith & Prime, An. Lye. N. Y. 1870. 9:385 Nucula radiata DeKay Nucula radiata DeK. DeKay, Nat. Hist. N. Y. 1843. p.179- (Williamsburg, East river) Nucula radiata DeK. Smith & Prime, An. Lye. N. Y. 1870. 9:385. (East river) Genus yoldia Moller Yoldia limatula Say Leda limatula St. Smith & Prime, An. Lye. N. Y. 1870. 9:335- (New York bay) Yoldia limatula Say. Verrill & Bush, Am. Jour. Sci. 1897. ser. 4. 3:55 Yoldia gouldi DeKay Nucula gouldi DeK. DeKay, Nat. Hist. N. Y, 1843. p.i8o. (Long Island sound) Leda gouldi DeK. Smith & Prime, An. Lye. N, Y. 1870. 9:385 Yoldia gouldi DeK. Verrill, U. S. Fish Com. Rep't. 1871-72. p. 690 ' MOLLUSCA OF NEW YORK 95 Yoldia sapotilla Gould Leda sapotilla St. Smith & Prime, An. Lye. N. Y. 1870. 9:385. (Greenport) Yoldia sapotilla Gould. Verrill & Bush, Am. Jour. Sci. 1897: ser. 4. 3:55 Nucula sapotilla Gould. Carpenter, Naut. 1901. 15:92. (Long Island sound) Genus megayoldia Megayoldia thraciaeformis Storer Nucula thr a ciae for mis Str. DeKay, Nat. Hist. N. Y. 1843. p.178 Leda thraciaeformis Str. Smith & Prime, An. Lye. N. Y. 1870. 9:385. (Fire Island light) Magayoldia thraciaeformis Str. Verrill & Bush, Am. Jour. Sci. 1897, ser. 4. 3:55 Family Genus arca Linnaeus Area pexata Say Arca pexata Say. DeKay, Nat. Hist. N. Y. 1S43. p.176 Arca p exata Say. Jay, Cat. 1852. p.50 Arca pexata Say. Smith & Prime, An. Lye. N. Y. 1870. 9:385 Area pexata Say. Carpenter, Naut. 1901. 15:93. (Long Island , sound) Area ponderosa Say Area ponder osa Say. Smith & Prime, An. Lye. N. Y. 1870. 9:385. (Fire Island light) Arca ponderosa Say. Verrill, Ct. Acad. Arts & Sci. 1882. 5:573 Area transversa Say Arca transversa Siy. DeKay, Nat. Hist. N. Y. 1843. p.177 Arca transversa Say. Jay, Cat. 1852. p.51. Area transversa Say. Smith & Prime, An. Lye. N. Y. 1870. 9:384 Family ]viYXiLin>AE: Genus mytilus Linnaeus Mytilus edulis Linnaeus vtilus borealis Lam. DeKay, Nat. Hist. N. Y. 1843. p.182. M (Long Island sound) M DeKay, Nat. Hist. N. Y. 1843. p.182 Mytiluspellucidus DeK. DeKay, Nat. Hist. N. Y. 1843. p. 183 96 NEW YORK STATE MUSEUM Mytilus pellucidus Maton. Jay, Cat. 1852, p. 77 Mytilus edulis Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:386 Mytilus corrugatus Stimpson Mytilus corrugatus St. Smith & Prime, An. Lye. N. Y. 1870. 9:385, (Gardiners bay) Mytilus hamatus Say Mytilus hamatus Say. Smith & Prime, An. Lye. N. Y. 1870. 9:386. (New York harbor) Genus modiolus Lamarck Modiolus modiolus Linnaeus Modiola modiolus Linn. DeKay, Nat. Hist. N. Y. 1843. p. 185 Mytilus modiolus Linn. Smith & Prime, An, Lye. N. Y. 1870. 9:386. (Greenport) Modiolus demissus plicatulus Lamarck Modiola plica tula Lam. DeKay, Nat. Hist. N. Y. 1843. p. 184 Modiola plieatula Lara. Jay, Cat. 1852. p.77 Mytilus plicatulus Desh. Smith & Prime, An. Lye. N. Y. 1870. 9:386 Subfamily Genus crenella Brown Crenella grandula Tolten Crenella decussata Mont. DeKay, Nat. Hist. N. Y, 1843. p.i86 Mytilus decussatus Mont. Smith & Prime, An. Lye. N. Y. 1870. 9:385. (Gardiners bay) Crenella grandula Tott. Carpenter, Naut, 1901. 15:106. (Long Island sound) Family f^e^cxit^ttoae Genus pecten Miiller Pecten gibbus irradians Lamarck Pecten eoncentricus Say. DeKay, Nat. Hist. N. Y. 1843. p.172 Pecten eoncentricus Say. Jay, Cat. 1852. p.84 Pecten irradians Lam. Jay, Cat. 1852. p.85 Pecten turgidus Sowb. Jay. Cat. 1852. p.87 Pecten irradians Lam. Smith & Prime, An. Lye. N. Y. 1870. 9:384, (Long Island sound) MOLLUSCA OF NEW YORK 97 Pecten tenuicostatus Mighels and Adams Pecten mageUanicus Gmel. DeKay, Nat. Hist. N. Y. 1843 p. 1 73. (Sandy Hook) Pecten m a g e 1 1 a n 1 c u s Gmel. Smith & Prime, An. Lye. N. Y, 1870. 9:384.. (Long Island sound) Pecten tenuicostatus ^L & A, Carpenter, Naut. 1901. 15:114- (Long Island sound) Pecten islandicus MuUer Pecten islandicus Mull. DeKay, Nat. Hist. N.Y. 1843. p 173 Family a^vOmiioae Genus anomia Linnaeus Anomia aculeata Gmelin A nomia aculeata Mull. Jay, Cat. 1852. p. 92 Anomia epliippium aculeata Gmel. Smith & Prime, An. Lye. N. Y. 1870. 9:384. Anomia aculeata Gmel. Carpenter, Naut. 1901. 15:130- (Long Island sound) Anomia glabra Verrill Anomia ephippium Linn. DeKay, Nat. Hist. N Y. 1843- P-i68 Anomia ephip pi um Linn. Jay, Cat. 1852. p.92 Anomia patellar is Lam. Jay, Cat. 1852. p.92 Anomia ephippium Linn. Smith & Prime, An. Lye. N. Y. 1870. 9:384 Anomia glabra Verr. Carpenter, Naut. 1901. 15:130 Family Genus ostrea Linnaeus Ostrea borealis Lamarck Ostrea borealis Lam. DeKay, Nat. Hist. N. Y. 1843. P-i^ Ostrea borealis Lam. Jay, Cat. 1852. p.89 Ostrea canadensis Burg. Jay, Cat. 1852, p.89 Ostrea borealis Lara. Smith & Prime, An. Lye. N. Y. 1870. 9:384 INDEX The superior figures tell the exact place on the page in ninths; e. g 26' means page 26 beginning in the third ninth of the page, i. e. about one third of the way down. Acanthinula, 34^ harpa, 34^ Acella gracilis, 56^ Achatina lubrica, 44*. Aclis, I3\ striata, 13*. Acmaea, 25*. testudinalis, 25*. alveus, 25*. Acniaeinae, 25*. Actaeon, 26^ punctostriata, 26^ Aeolidae, 27^, Aeolinae, 27*. Aeolis, 27^ salmonacea, 27*. Agriolimax, 48^ agrestis, 48^ campestris, 49\ Alasmidonta, 90'. calceola, 9I^ hcterodon, gi*. marginata, 91*. truncata, 91*. vmdulata, 90**, 9i\ Alasmodon arcuata, 92*. corrugata, 91'. marginata, 9i*, rugosa, 9o^ undulata, 90'. Alasmodonta benedictensis, 88' Alexia, 51*. myosotis, 51'. Aninicola, 2o\ cincinnatiensis, 20*, 2i\ granua, 2i*, granum, 2t*, letsoni, 2t\ I Amnicola Hmosa, 20*. lustrica, 2i\ orbiculata, 2i^ pallida, 20^ porata, 20*. sayana, 2o\ Anatina, 67^. papyracea, 67^ Anatinidae, 66^ Anculosa carinata, 18^. dissimilis, 18*. Anculotus carinatus, 18*- trivittatus, 18*. Anc^dinae, 62\ Ancylosa, 18*, carinata, 18*. Ancylus, 62*. borealis, 63'. calcarius, Cs'^. fuscus, 62*. parallelus, 62*. rivularis, 63^, tardus, 63'. Anguispira alternata, 33^. Angulus tenella, see Tellina (An- gulus) tenella. tenera, see Tellina (Angulus) tenera. versicolor, see Tellina (Angulus) versicolor. Anodon benedictensis 88'. edentula, 85*. ^ ferussaciana, SS\ fluviatilis, 86'. pavonia, 85^ plana, 87*. subcylindrScea, Sg^. unadilla, 85*. lOO NEW YORK STATE MUSEUM Anodonta, 86^ benedictensis, 88*. benedictii, 88^ cataracta, 86*. decora, 87^ edentula, 8s'. excurvata, 86^ 87\ ferruginea, 89\ ferussaciana, fluviatilis, 86^ footiana, 87^. fragilis, 86^ grandis, 87*, var, benedictensis, 88\ var. footiana, 87^ var, gigantea, 87*. imbecillis, %f, impHcata, 86^ 87\ kennicottii, 88^. lacustris, 86^ lewisii, 87*. marginata, 86^ pavonia, 85'. ■ ■ pepiniana, 88^ salmonia, 87^ simpsoniana, 88*. subcylindracea, 89*. undulata, 85', 86\ williamsii, 86*. Anodontoides, 88^ ferussacianus, 88^ 89*. var. modestus, 89*. ^var. subcylindraceus, 89*. Anemia, 97". aculeata, 97*, ephippium, 97*. aculeata, 97*. glabra, 97', patellaris, 97*. Anomiidae, 97*. Aplexa, s8\ hypnorum, 58*, Area, 9sl pexata, 95*. ponderosa, 95'. transversa, 95^ Arcldae, 95*. Arion, 48", hortensis, 48'. Arionidae, 48*. Asiphonida, 80*. Astarte, 79^ castanea, 79^ lunulata, 79*. sulcata, 8o\ Astartidae, 79'. Auricula bidentata, 51" cornea, 51*. denticulata, 51'. Auriculidae, 51*. Basommatophora, 51*. Bela, f. bicarinata, 7^ concinnula, 7^ decussata, 7l harpularia, 7*. plcurotomaria, f. Bifidaria, 44^ armifera, 45^, 46\ contracta, 45*. corticaria, 44^, 45*. curvidens, 46*, pentodon, 46'. rupicola, 451 Bittium, 14^ nigrum, 14'. Buccinidae, 4*. Buccininae, 5". Buccinum, 5*. lunatum, 6", 7*. noveboracensis, 6'. obsoletum, 6*. olivaeforme, 6*. plicosum, 4*. trivittatum, 6'. undatum, 5', 6*. vibex, 6*. wheatleyi, 7\ Bulimnea megosoma, 53*. BuHmus lubricus, 44*. BuHnus hyphorum, 58^ Bulla canaliculata, 26*. debilis, 26". gouldii, 26^. insculpta, 26*, 27*. obstricta, 26". oryza, 26*, solitaria, 27'. triticea, 26', INDEX TO MOLLUSCA OF NEW YORK lOl Bullidae, 2&. Bythinella, 19^ attenuata, 19^ obtusa, 19'. Bythinia, I8^ tentaculata, i8^ Bythininae, i8\ Caecidae, ii\ Caecum, II^ cooperi, 11*. pulchellum, ii\ Calyculina, 72^ partumeia, ^f^ 7^. rosacea, 7^, securis, 74^ transversa, 72\ truncata, 7^, Calyptraeidae, 9^ Calyptrea striata, 9^ Campeloma, 23'. decisa, 24'. decisum, 23^ ponderosum, 23^ Cardiidae, 78\ Cardita borealis, 80'. Carditinae, 8o^ Cardium, 78\ (Cerastoderma) ciliatum, 78*. groenlandicum, 78\ islandicum, 78". (Laevicardium) mortoni, 78*, 78'. -01 (Cerastoderma) pinnnlatum, 78 Cavolina salmonacea, 27'. Cemoria noachina, 25^ Cephalopoda, 3*. Cerastoderma ciliatum, see Cardium (Cerastoderma) ciliatum. pinnulatum, see Cardium (Ceras- toderma) pinnulatum. Cerithiidae, 14'. Cerithiopsis, 14", emersoni, I5\ greeni, 14®. punctatum, 15*. terebellum, 15*. terebrale, 15", Cerithium greenii, i^. nigrocinctum, I5^ sayi, 14'. Chaetopleura, 6:^. apiculata, 6f. Chemnitzia bisuturalis, 13*. fusca, 13^ impressa, 13'. interrupta, 12'. seminuda, I3^ trifida, 13I Chiton albus, 64^ apiculatns, 6^, Cingula aculeus, I9l laevis, 19*. minuta, I9^ Cionella subcylindrica, 44'. Circinaria, 4i\ concava, 41*. Clathurella, 7'. plicata, 7*, Cochlicopa, 44^ lubrica, 44^ 44*- Cochlodesma, 66^ leana, 66^ leanum, 661 Columbella, 6^ avara, 6*. gouldiana, 7*' lunata, 6^ 7". Columbellidae, 6^ Conulns chersina, 31'. fulvus, 31*. minutissima, 32^ Corbula, 66^ contracta, 66\ Corbulidae, 66^, CrassatelHdae, 79^ Crenella, 96'. decussatns, 96*. grand ula, 96^ 96'. CrenelHnae, 96^ Crcpidula, 9*. convexa, 10*. fornicata, 9^ to\ glauca, 10". plana. lO*. unguiformis, 10*. Crucibulum, 9*. striatum, 9'. 102 NEW YORK STATE MUSEUM Cummgia, 67^ tellinoides, (if. ' Cycladidae, 'j'^, Cyclas, ^f. crocea, 74^ dubia, 75\ edentula, 7I^ elegans, 7o^ islandica, yf, partumeia, y'^, rhomboidea, 70^ 7i\ similis, 7o^ Cylichna, 2&. alba, 26^ oryza, 26^ Cylichnidae, 26^ Cyprina islandica, yf, Cyrenidae, 70*, Cytherea convexa, 69*- Daphnella, 8\ * • agassizi, 8 . cerina, 8^ morchi, 8\ Decapoda, 3*. Diaphana, 2^. debilis, 26'. Dibranchiata, 3*. Divaricella, 78^ quadrisulcata, 78 Donacinae, 68^ Donax, 68'. fessor, 68^ Dosininae, 7o\ Edriopthalma, 25*. Ensis, 64*. directus, 64*, 6s\ Erycinidae, 79', Eryphyla, 79^ lunulata, 79^ Euconulus, 31'. chersinus, 31'. fulvus, 31'. I Euli ma, 11'. intermedia, ii*, oleacea, ii*. Eulimax agrestis, 4?, campestris, 49*. flavns, 47*. Eulimidae, 11 Eupleura, 4*, caudata, 4*, Ferussacia subcylindrica, 44' Fissurellidae, 25'. Fulgur, 5^ canaliculatum, 5', 5^ carica, 5^ Fusus bamfius, 4'. cinereus, 4'. decemcostatus, ^. harpularia, 7*. imbricatus, 4'. islandicus, si rufus, f. scalariformis, 4', tornatus, 4", ventricosus, 5*, Gastrodonta, 31'. intef texta, 31'. ligera, 31'. multidentata, 2>^^. suppressa, 32\ Gastropoda, 4*. Gehydrophila, 51*. Gemma, 7o\ gemma, 7o\ manhattensis, 70*, Gillia, 22\ altilis, 22\ Goniobasis, 16*. depygis, i6l gemma, 17*, i8\ haldemani, 17'. Hvescens, 16^. multilineata, 18*, niagarensis, if, virginica, 17", 18*. Gundlachia, 63*. stimpsoniana, ^f. Gyraulus albus, 6i'. deflectns, 61'. dilatatus, 61*. parvus, 6 1*. Haminea, 26". solitaria, 26*, 27^ I % INDEX TO MOLLUSCA OF NEW YORK 103 Hellcidae, 33*, Helicodiscus, 34^ lineatus, 34^ 3S\ Helisoma trivolvis, 59 Helix, 41*. albolabris, 36'. alternata, 33^, appressa, 38*. arborea, 3Q\ binneyana, 29*. caroliniensis, 37*. cellaria, 28^ chersina, 31*. clausa, 39*. concava, 4i\ dentifera, 37^, diodonta, 36*. electrina, 28^ elevata, 38^ exoleta, 37^ fallax, 35^ fraterna, 40*. _fuliginosa, 27^, fulva, 3I^ hirsuta, 39', hortensis, 41*. indentata, 29*. inflecta, 36^. inornata, 28*. intertexta, 31*. labyrmthica, 46** ligera, 31*. lineata, 34'. niinuta, 40'. nilnutissima, 32'. monodon, 39', 40*. niultidentata, 32*. 3/ ovalis, 49'. 3f: pennsylvanica, 38^ perspectiva, 34*. profunda, 36^. pnlchella, 40*. radiata, 33^, rufa, 36^, sayii, 36*. scabra, 33'. solitaria, 34*. Helix striatella, 33\ 34*. subglobosa, 41*. suppressa, 32*, thyroides, 38^ 39'. thyroidus, 38^ 39'- tridentata, 35*, viridula, 28^ zaletaj 37^, Hemilastena, 91*. ambigua, 91*. Homomyaria, 80*. Hyalina arborea, 30*. cellaria, 28^ electrina, 28^ exigua, 30', ferrea, 29'. fuliginosa, 27"^, indentata, 29', inornata, 28*. intertexta, 3I^ ligera, 31'. limatula, 3o\ lineata, 34^ minuscula, 30^ multidentata, 32'. nitida, 29*. viridula, 28^ Hydrobia laevis, 19'. Hydrobiinae, 19'. Hygrophila, 51^ lanthina, 11'. fragilis, II^ lanthinidae, ii\ Integripalliata, 70*- Ischnochiton albus, 64', Ischnochitonidae, 63^. Isodora integra, 58^ Isognomostoma inflecta, 35' Isthmia bollesiana, 43^ gouldii, 43'. milium, 44*. ovata, 4^\ simplex, 33*. ventrlcosa, 43*. KelHa, 79*. planulata, 79** 104 NEW YORK STATE MUSEUM Lacuna, 14*. divaricata, 14'. pertusa, 1^, vincta, I4^ Laevicardium mortoni, see Cardium (Laevicardium) mortoni. Lamellaria, 9*, glabra, 9I pellucida, 9*. Lamellariidae, 9^ Lanipsilis, So**. ^■ alatus, 84^ anodontoides, 82^ borealis, 82^ cariosus, 80"*, 8I^ ellipsiformiSj 83^ gracilis, 84*. iris, 83'. laevissimus, 84^ leptodon, 841 ligamentinus, 82^ luteolus, 81*, var. rosaceus, 81', 82^ multiradiatus, 81'. nasutus, 83^ ochraceus, 81'. parvus, 84\ radiatus, 82^ rectus, 82', 83\ siliquoides, 8I^ subrostratus, 83*. ventricosus, 8o^ Leda, gouldi, g^. limatula, 94'. sapotilla, 9s\ thraciaeformis, 95", Leucochila armifera, 45'. contracta, 45*. corticaria, 44^ fallax, 41^ rupicola, 45*. Limacidae, 47*. Limax, 47*. agrestis, 48'. campestris, 49\ J flavus, 47*, maximus, 47*. Limnaea ampla, 52*, appressa, 5t\ atiricularia, 52*. Limnaea caperata, 55*. catascopium, 55\ columella, 52^ desidiosa, 54*. elodes, 54\ var. catascopium, 55'. emargmata, 54'. fragilis, 53^ gracilis, 56^ humilis, 56^ jugularis, SI^ linsleyi, 56^ megasoma, 52*, 53\ pallida, 55', $&, palustris, 531 reflexa, 53^ umbrosa, 53". stagnalis, 51', 52'. umbilicata, 55^ umbrosa, 53^ ^S"^^ also Lymnaea. Limnacidae, 51". Limnaeinae, 5I^ Limnea, see Limnaea. Limnophysa catascopium, 55" desidiosa, 54*. elodes, 54'. emarginata, 54*, humilis, 56*. pallida, 56'. palustris, 54\ reflexa, 53*. umbilicata, 55*. umbrosa, 53". Lioplax, 24^ subcarinata, 24^ subcarinatus, 24*. Litnoglyphinae, 22^ Littorina, 13*. irrorata, 13'. littoralis, 14'. Httorea, 14*. palliata, 14*. rudis, T4\ obligata, i4\ tenebrosa, 14*. tenebrosa, 14*. Littorinidae, 13*. Loliginidae, 3*. INDEX TO MOLLUSCA OF NEW YORK lot; LoHgo, 3\ illecebrosus, 3*. pallida, 3^ peali, 3°. punctata, 3\ Lottia alveus, 25\ Lucina divaricata, 79\ filosa, 78'. strigilla, 78^ Lucinella, 79^ divaricata, 79^ Lucinidae, 78^ Lymnaea acuta, 54 . catascopium, 55\ columella, S2^ desidiosa, 54*. elodes, 53". elongata, 53*. fragilis, 53*. fusiformis, 54*. humilis, 56'. jugularis, S2\ macrostoma, 52". navicula, 52". pallida, 55". palustris, 53^ reflexa, 53'. umbrosa, 53*. See also Limnea. Lymnaeus desidiosus, 54*. Lymneus elodes, 53'. rcflexus, 53'. Lyogyrus, 21'. granum, 21*- Lyonsia, 66^. hyalina, 66*. Machaera costata, 65*. Macoma, 68*. balthica, 68*. calcarea, 68*. tenta, 68^ Macrocyclis concava, 41'. Mactra gigantea, 67*, lateralis, 67". solidissima, 6f, 67*, Mactridae, 67*. Mactrinae, 67^. Mangelia pyramidalis, 7". Margarita, 24®. multilineata, 25^. ornata, 24®. Margaritana, 92*. deltoidea, 91'. hlldrethiana, 9I^ margaritifera, 92\ 6 margmata, 91 rugosa, 90^ undulata, 90^ 9i\ Megayoldia, 95'. thraciaeformis, 95'. Melampus, Si\ bidentatus, 51*. corneus, S^^- denticulatus, 51*. lineatus, 51". Melania bizonalis, I7^ i8\ depygis, I6^ elevata, 16*. gemma, 17^ i8\ livescens, 16'. niagarensis, 17^ subularis, I5^ virginica, I7^ Melantho decisa, 23^ 24*. var, genicula, 24'- var, heterostropha, 24* var. integra, 24*. var. obesa, 24*. decisus, 24^ integer, 24^. ponderosa, 23^ rufa, 24\ rufus, 24^ Menetus exacutus, 6ol Meretrix, 69'. convexa, 6g . Mesodon albolabris, 36^ dentate var., 27^. bucculenta, 39^ dentifera, 37^ diodonta, 36*. elevata, 38*. exoleta, iT^, multilineata, 37'- profunda, 36*. sayii, 36'' thyroides, 39'. io6 NEW YORK STATE MUSEUM I- Mesomphix intertexta, 31' ligera, 31', Metaptera alatus, 84\ gracilis, 84^ Micromya, 80*- fabalis, 80'. Modiola modiolus, 96'. plicatula, 96*. Modiolus, 96^ demissus plicatulus, 96*. modiolus, 96^ Monotremata, 2'j'^. Montacuta, 79*. bidentata, 79'. elevata, 79*. Mulinia, 6f. lateralis, (>f. Muricidae, 4\ Mya, 65'. arenaria, 65*. Myacidae, 65\ Mytilidae, 95^ Mytilis edulis, 95*, Mytilus, 95^ borealis, 95*. corrugatus, 96", decussatus, 96^ edulis, 96\ hamatus, 96^ modiolus, 96*. notatus, 95*. pellucidus, 95*, plicatulus, 96*. Nassa, 6^, obsoleta, 6*. obsoletum, 6^ trivittata, 6*. vibex, 6*. Nassidae, 6\ Natica, 8». clausa, 9*. duplicata, S*. flava, 9*. heros, 8*. immaculata, 8*. pusilla, 8\ triseriata, 8^ Naticidae, 8', 96*. Neptuna despecta, 4"* Neptunea, 4^ decemcostata, 5*. Neptuniinae, 4'. Nucula, 94^ gouldi, 94". proxima, 94*. radiata, 94'. sapotilla, 95^ ■ thraciaeformis, 95*. Nuculidae, 94', Nudibranchiata, 27*. Obovaria, 84", ellipsis, 85\ leibii, 84'. Odostomia, 13*, bisuturalls, 13'. fusca, 13^ impressa, 13*. insculpta, 13*. seminuda, 13*. trifida, 13'. Ommatostrephes, 3^ saggittatus, 3*. Ommatostrephidae, 3^ Omphalina, 2,f. arborea, 30". cellaria, 28^ exiguus, 30'. ferrea, 29'. fuliginosa, 27', 28'. indentata, 29^ inornata, 28*. ligera, 3i\ minuscula, jo\ nitida, 29'. - viridula, 28*. Opisthobranchiata, 25^ Osteodesma hyallna, 66^ Ostrea, 97^ borealis, 97^ canadensis, 97^ Ostreidae, 97^ Paludina decisa, 2-^, 24*. disscisa, 23^ Integra, 23', 24\ isogona, 2^. INDEX TO MOLLUSCA OF NEW YORK 10 / r I Paludina histrica, 2i'. porata, 20^ rufa, 24\ Paludinidae, 23*. Pandora, 66*. trilineata, 6^. Patelloida alveus, 2S^* testudinalis, 25*. Patula alternata, 33'. perspectiva, 34*. solitaria, 34*. strlatella, 33', 34*. Pec ten, 96^-9/, concentricus, 96*. gibbus irradians, 96'. irradians, 96". islandicus, 97'- magellanicus, 97*. tenuicostatus, g7\ turgidus, 96'. Pectinibranchiata, 4*. Pectinidae, 96'-97'* ' Pelecypoda, 64^ Petricola, 69\ dactylus, 69\ pholadiformis, 69'. Petricolidae, 69^ Phacoides, 78'. filosus, 78^ PharelUnae, 65*. Philine, 25*- quadrata, 25*. quadratus, 25', Philinidae, 2s\ Philomycus, 47^ carolinensis, 47^, 48*. dorsaliSj 48'. Pholadidae, 64'. Pholadinae, 64". Pholas, 64". costata, 64'. crispata, 64'. truncata, 64*. Physa, 56*. ancillana, S7^ aurea, 57^ cylindrica, 57\ elliptica, 56*. elongata, 53^ sS'. glabra, sS'. Physa gyrina, 56*. heterostropha, 57", 58\ hildrethlana, 56*. hypnorum, 58*, Integra, 58'. niagarensis, 58*. obesa, S7^ planorbula, 59*. plicata, 57'- Pisidium, 74'. abditum, 74", 74'. aequilaterale, 75', 7&'. affine, 77^. compressum, 7&, ferrugineum, 76°. medianum, 77^. notatum, 74^ noveboracense, 75^ novi-eboracense, 75'. pauperculum, 77^ plenum, 74^ 7f^ resartum, 74^- roperi, 77"", rotundatum, 77\ rubrum, 74^, sargenti, 77^^. scutellatum, 77*^ splendidulum, 77^^ 7f~ 7f 7f^ variabile, 76 . ventricosum, 75^ virginicum, 75\ walkeri, 77\ Plagiola, 8s*. elegans, 85*. Planorbinae, 58*. Planorbis, 58". albus, 6^^ armigerus, 62^. bicarinatus, 60*. campanulatus, 58", 59 • corpulentus, 59'- deflectus, 6o', 6i\ dilatatus, 61*. elevatus, 6i\ exacutus, 6o\ hirsutus, 6i*. io8 NEW YORK STATE MUSEUM Planorbis lentus, 59®, 6o\ megastoma, 59', obliquus, 60*. parvus, 61'', 62\ trivolvis, 59*. lentus, 59^ Planorbula armigera, tz^, Pleurocera, 15*. elevatum, I6^ intensum, 15% pallidum, i6\ snbulare, 15°. intensum, I5^ Pleurotoma bicarinata, 7*. bicarinatum, 7*. cerinum, 8^. decussata, 7*. plicata, f, Podopthalma, 24*. Polygyra, 35*. albolabris, 36^ dentata, zi^. appressa, 38*. clausa, 39^ dentifera, zf* elevata, 38^ exoleta, zf, frandulenta, 35^ hirsuta, 39\ inflecta, 35", 36'. juxtidens, 3s', leai, 40*. mono don, 39', 40'. fraterna, 40'. multilineata, zf- palliata, zf, 38', pennsylvanica, 38^ profunda, z^, sayi, 361 thyroides, 38^ 39*. tridentata, 35'. juxtidens, 35*. Polyplacophora, 63'. Pomatiopsinae, 22'. Pomatiopsis, 22'. lapidaria, 22'. lustrica, 21*. Psammobia fusca, 68'. Pseudohyalina limatula, 3o\ minuscula, 3o'. Ptychobranchus, 85*. phaseolus, 85*. Pulmonata, 27*. Punctum, Z'^, minutissimum, 32*. pj'-gmaeum, 32^ Puncturella, 25*. noachina, 25', Pupa, 42*. armifera, 45", 46\ badia, 42*. contracta, 45*. corticaria, 44^ fallax, 41^ gouldii, 43*. milium, 43*, 6^. modesta, 43'. muscorum, 42*. ovata, 42*, pentodon, 46'. rupicola, 45*. simplex, zf. Pupidae, 41'. Pupilla badia, 42', muscorum, 42'. pentodon, 46*. Pupoides, 41', marginatus, 41^ Purpura, 4*. bizonalis, 4'. imbricata, 4^ lapillus, 4*, Purpurinae, 4*. Pyramidula, 33*. alternata, zf* perspectiva, 34*. soHtaria, z^, striatella, zf. 34*. Pyrula, aruana, 5", canaliculata, 5'. carica, 5^ Quadrula, 93'. coccinea, 94*. paupercula, 94*. lachrymosa, 93*. plicata hippopaea, 93 pustulosa, 93*, rubiginosa, 93^ sollda, 94*. INDEX TO MOI.LUSCA OF NEW YORK 109 Quadrula trigona, 93 tuberculata, 94^ undulata, 93*. Radix ampla, 52*. columella, 52^ Retusa, 2.G. . gouldi, 26'. Rissoa, I9\ aculeus, 19^ areolata, I9\ laevis, 19*. latior, 19'. minuta, 19'. stimpsoni, 19*. Rissoidae, 18®. Rissoinae, 19*. 6 Sanguinolaria fusca, 68*. sordida, 681 Saxicava, 65*. arctica, 65^ distorta, 6s^ phpladis var., 65^ Saxicavidae, 65 Scala, I0^ angulata, io\ humphreysii, 10*. lineata, 10*. multistriata, 10*. Scalaria angulata, io\ humphreysii, 10*. lineata, 10*, II^ multistriata, 10". Scaphander, 25*. punctostriatus, 25*- Scenea, l8^ planorbis, 18*. Sceneinae, iSl Scissula iris, see TelHna (Scissula) iris. Scutibranchiata, 24*. Segmentina, 62^ armigera, 62'. Semelidae, 67*. Serripes, 78*. gronlandicus, 78*^- Sigaretus, 9*. perspectivus, 9 . Siliqua, 65*. costataj 65*. Sinupalliata, 64'. Sipho, S*. islandicus, 5". pygmaeus, 5*. stimpsoni, 5*. ventricosus, 5*. Siphonida, 64^ Skenea planorbis, 18'. serpuloides, iS", Solariella, 25'. obscura planula, 25\ Solariidae, 10*. Solecurtus bidens, 65*. caribaeus, 65*. gibbus, 65^ Solemya, 79'- velum, 79^ Solemyidae, 79^ Solen ensis, 64^ 65'. siliqua, 65\ vagina, 64^ Solenidae, 64*. Soleninae, 65'. Somatogyrus, 22'. integer, 22*. isogonus, 22*. subglobosus, 22*. Sphaerium, 70*. croceum, 74*- fabale, 72^ fabalis, 72'. occidentale, 72^ partumeium, 73^- partumium, 73""^ rhornboideum, 70^- rosaceum, 73*- secure, 74'. securis, 74'. simile, 70'. similis, 70^ solidulum, 71'- stamineum, 72^ striatinum, 71'. sulcatum, 70'. transversum, 7A 73^- truncatum, 73*- vermontanum, 72^ no NEW YORK STATE MUSEUM Sphyradium, 33". edentulum, 33\ Spirula, 3'. • peroni, 3'* Spirulidae, 3*. Spisula, 67\ solidissima, 67^. Stenotrema hirsuta, 39'. monodon, 39*^, 4o\ var. fraterna, 40*. var, leaii, 40*, Strcpomatidae, 15*. Strobila labyrinthica, 46^ Strobilops, 46^ affinis, 47\ labyrinthica, 46^ Virgo, 4f. Strophitus, 85*. edentula, 85'. edentulus, 85*- var. pavonlus, 85', 85*. undulatus, 85', 861 Sty lifer, 12'. stimpsoni, 12*. Stylommatophora, 27*, Succinea, 49*. aurea, 50^ 51'. avara, 50'. obliqua, 49^ 50*. totteniana, 50*. ovalis, 49*. rctusa, 49*. totteniana, 50'. Succineidae, 49*. ' Sycotypus canaliculata, 5*. Symphynota, 89*. benedictensis, 88\ complanata, go\ compressa, 89*. var, plebius, 9o\ costata, 90'. viridis, 9ol 4^^ Tachea hortensis, Tagelns, 65*. divisus, 65^ gibbus, 65*. Tebennophoridae, 47^. Tebennophorus carolinensis, 47' dorsalis, 48^. Tectibranchiata, 25^ Tectura alveus, 25^ testudinalis, 25', Tellina, 67^ fusca, 681 . (Scissula) iris, 68". (Angulus) tenella, 6S\ tenera, 67^ tenta, 68'. (Angulus) versicolor, 681 Tellinidae, 67^ Teredidae, 64*. Teredo, 64^ dilatata, 64*. navalis, 64*. Thracia, 66', conradi, 66^, truncata, 66". Torinia, 10'. borealis, lo*. Tornatella punctostriata, 26". Tornatellidae, 26\ Tornatellinae, 26\ Tornatina, 26\ canaliculata, 26^ Trachydermon, 64'. albus, 64*. Triforis, 15*. nigrocinctus, 15'. Triodopsis fallax, 35'. palliata, 38'. tridcntata, 35*. Trochidae, 24'. Trophon, 4*. clathratus, 4'. scalariformis, 4'. Truncilla, 8o^ triquetra, 80*. Trypanostoma pallidum, 16'. subulare, 15'. Turbonilla, I2\ areolata, 12'. costulata, 12*. clcgans, T2*. grandis, 12*. interrupta, 12'. striata, 12'. INDEX TO MOLLUSCA OF NEW YORK III Turbonillidae, 12 .' Turritella, 11*. crosa, 11". interrupta, I2^ Turritellidae, 11'. Ulostoma profunda, 36^ Unio, 92*. . alatus, 84I anodontoides, 82^ boydianus, 82^ cariosus, So'*, 8i\ coccineus, g^. complanatus, 92^, 93\ compressus, 89^ - elegans, 85\ ellipsis, 8sV fluviatilis, 92'. s georgina, 92 . gibbosus, 92*. gracilis, 84^ heterodon, 91*. hippopaeus, 93*. inflatus, 8i\ iris, 83\ leibii, 84'. ligamentinus, 82*. luteolus, 8I^ multiradiatus, 81'. nasutus, 83^ nodulosus, 92*. novi eboraci, 83'. occidens, 8o\ ochraceus, 8I^ ovalis, 92*. parvus, 84\ phascolus, 85'. pictorum, 92*, pressus, 89'. purpurascens, 92 . pustulatus, 93\ radiatus, 82". rarisulcata, 92*. rectus, 82', 83*. rhombula, 92*. rosaceus, 81*, 82\ rubiginosus, 93^ spatulatus, 83*, subrostratus, 83*. tappanianus, 90*. Unio triangularis, 80' trigonus, -93^ undulatus, 93*. ventricosus, 8o^ verrucosus, 94*. Unionidae, 80*. Urosalpinx, 4^ cinerea, 4^ ^ Vallonia, 40'. costata, 40^ excentrica, 40*. minuta, 40^ pulchella, 40'. Valvata, 22'. cannata, 22 , sincera, 23^ tricarinata, 22^, 23*. unicarinata, 22^ Valvatidae, 22^. Velutina, 9*. laevigata, 9', zonata, 9', • Venericardia, 8o\ borealis, 8o^ Veneridae, 69*. Venerinae, 69*. Vcntridens multidentata, 32' suppressa, 32\ Venus, 69*. gemma, 70'. manhattensis, 7o\ niercenaria, 69^ notata, 69*. notata, 69^ praeoparea, 69'. Vermetidae, it*. Vermetus, 11*. radicula, li*. spiratus radicula, li*. Vertigo, 42*, binneyana, 42'. bollesiana, 43*. gouldi, 43*. bollesiana, 43*. milium, 43®, 44*. modesta, 43', ovata, 42*. pygmaea, 42*. simplex, z^. A 112 NEW YORK STATE MUSEUM Vertigo tridentata, ventricosa, 4s\ Vitrea, 28'. binneyana, 29^ cellaria, 28^ ferrea, 29'. hammonis, 28^ indentata, 29*, 29^ Vitrina, 27'. limpida, 2f. Vitrinidae, 27*. Vivipara, 23^ contectoides, 23*. 42l Xolotrema appressa, elevata, 38^ palliata, 38'. 38' Yoldia, 94"^. gouldi, 94'. limatula, 94^ sapotilla, 95* ^ Zirfaea, 64^ crispata, 64^ Zonites arborea, 30^ arboreus, 3o^ chersina, 31*. Zonites fuliginosa, 27**, 28\ fuliginosus, 28\ indentata, 29^ indentatus, 29*. inornata, 28^. inornatus, 28*. intertexta, 31^ intertextus, 31'. ligerus, 3i\ limatulus, 30^ minuscula, 3ol minusculus, 30^ multidentata, 32'^. multidentatus, 32^. nitidaj 29^ nitidus, 29®. suppressa, 32\ viridula, 29\ viridulus, 28®* Zonitidae, 2f, Zonitoides, 29^ arboreus, 3o\ exiguus, 30^ limatulus, 30*. milium, 3i\ minusculus, 30^ nitidus, 29^ * Zoogenites harpa, 34^ Zua subcylindrica, 44*. ^^1 .1 J / •^-* New York State Education Department New York State Mnseum PUBLICATIONS Postage or express to places outside of New York State must be paid in addition to the price given. On lo or more copies of any one publica- tion 20% discount will be given, the buyer to pay transportation. Editions printed are only large enough to meet special claims and probable sales. When the sale copies are exhausted, the price for the few reserve copies is advanced to that charged by secondhand booksellers, in order to limit their distribution to cases of special need. Such prices are inclosed in [ ]. All publications are in paper covers, unless binding is specified. Museum annual reports 1847-date. All in print to 1892, 50c a volume, 75c in cloth; 1892-date, 75c, cloth. These reports are made up of the reports of the director, geoIog"ist, paleontologist, botanist and entomologist, and museum bulletins and memoirs, issued as advance sections of the reports. Geologist's annual reports 1881-date. Repots i, 3-13, 17-date, O; 2, 14-16, Q, The annual reports of the early natural history survey, 1837-41, are out of print. Reports 1-4, 1881-84. were published only in separate form. Of the 5th report 4 pas:es were reprinted in the 39th museum report, and a supplement to the 6th report was included in the 4oih museum report. 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Bulletins are also found with the annual reports of the museum as follows : Bulletin Report Bulletin Report Bidlettn Report Bulletin Report G I 48, V.I Pa I 54, V.I En 7-9 53, v.i Ar 3 52, v.i 2 sr, V.I 2, 3 *' V.3 10 54, V.2 4 54, V.I 3 52, v.x 4 *' V.4 ,1 " v.3 5 " v.3 4 54, v.4 5, 6 55, V.I ' 12, T3 " v.4 ' 6 55, V.I 3 56, V.I 7-9 56, V.2 14 55, V.I 7 56, v.4 *^g 5, 6 48, V.I Z 3 53, V.I 15-18 56, v.3 Ms I, 2 " v.4 7 SO, V.I 4 54, V.I Bo 3 S2>v.i 5 53* V.I 5-7 " v.3 4 53, V.I Memoir 9 54, v.2 8 SS, V.I 5 55, V.I 2 49. v.3 *° - v.3 g 56, v.3 6 56, v,4 3, 4 53, V.2 II 56, V.I En 3 48, V.I Ar i 50, v.i Ma V.I 4-6 52, V.I 2 51, V.I The figures in parenthesis indicate the bulletin's number as a New York State Museum bulletin. Geology. Gl (14) Kemp, J. F. Westport Ships, h,ssex Co. N. Y., with notes on the iron mines. 38p. 7pl 2 maps Sep. 1895. -TO^- G2 (19) Merrill, F: J. H. Guide to the Study of the Geological Collections ro/o,\ T^ New York State Museum. i62p. iigpl. map. Nov. 1898. \50c\ Se \m c ^^°'°^y °^ the Lake Placid Region. 24p. ipl. map. G4(48) Woodworth, J. B. Pleistocene Geology of Nassau County and OK /l2l''^f^ . Q^^ens. 58p. il. 9pl. map. Dec. 1901. 25c, G5 (56) Mernll, F: J. H. Description of the State Geologic Map of 1901. 42p. 2 maps, tab. Oct. 1902. loc. & f y ^^ r!^ ST'^m"^' ^- ^- ^'°'°/y °^ *^^ V^^"^ity of Little Falls. Herkimer S ^P- "• ■'SP^- ^ maps. Jan. 1905. ^oc. ' vorth,_ J. B Pleistocene Geology of the Mooers Quadrangle. In press. Wood Gushing, H. P. ueoiogy In press. in Ogilvie, I. H. Geology of the Paradox Lake Quadrangle. In press. Ti" Tolk^^;J^\F^ ^^'V'- S- ^""'^'"S Stone in the State of T-jrom 7^- ^ ?: ^^^'■' ^^^- Out of print. the s"^e 0/ N.w '^^'l °"^ *^' ^""^^ H'""« ^"'^ I'-O" O'-e Districts Ee3 aoi S -u ^ ^^- .^??P- '"^P- June 1889. Out of print, ^fuil) '^frnp"^!^^^^^ 210P. map, tab. Sep. 1890. -^0.. ^^^Mar. ?il: ^i"'"''^'- ^^^^ ^"^"^t"^« °f New York. 174P. 2pl. map. ""^'Sep't. f89s""'[5^;/- ""• ^'"'''^ "^'^""^"^ °^ N^" York. 224P. 2 maps. ^''P^.T^Mlt^T^:^' S?t' ^^^^^ - ^- Y-^- 5^P- ^4Pl- Maps separate /or ^-^./^ t-wofor ijc ^'* '^ ^" n „?nr ■ lotYst ''r,™'™" -^ '^^'"-l G- " New York. ,36,. S,'^: f:™''te?S! "'f^Zl-^' ** ^™-"'- -^ "-• 85c, cloth. "uubiry. 332p. loipi, 2 maps. Dec. 1901. NEW YORK STATE EDUCATION DEPARTMENT Mineralogy. Ml (4) Nason, F. I-. Some New York Minerals and their Localities. 20p. ipL Aug. 1888. [loc] M2 (58) Whitlock, H. P, Guide to the Mineralogic Collections of the New York State Museum. 150P. il. 39pl. 11 models. Sep. 1902. 40c, M3 (70) New York Mineral Localities, nop. Sep. 1903. ^c. Paleontology. Pal (34) Cumings, E. R, Lower Silurian System of East- ern Montgomery County; Prosser, C: S. Notes on the Stratigraphy of Mohawk Valley and Saratoga County, N. Y. 74p. lopl, map. May 1900. 15c. Pa2(39) Clarke, J: M.; Simpson, G: B. & Loomis, F: B. Paleontologic Papers i. 72p. il. i6pl. Oct. 1900. 15c. Contents: Clarke, J : M. A Remarkable Occurrence of Orthoceras in the Oneonta Beds of the Chenango Valley, N. Y. ■Paropsonema cryptophya ; a Peculiar Echinoderm from the Intumescens-zone (Portage Beds) of Western New York. ^ Dictyonine Hexactineliid Sponges from the Upper Devonic of New York The Water Biscuit of Squaw Island, Canandaigua Lake, N. Y. Simpson^G : B. Preliminary Descriptions of New Genera of Paleozoic Rugose Corals Loomis, F : B. Siluric Fungi from Western New York. Pa3(42) Ruedemann, Rudolf. Hudson River Beds near Albany and their Taxonomic Equivalents. Ii4p. 2pl. map. Ap. 1901. 25c. Pa4(45) Grabau, A W. Geology and Paleontology of Niagara Falls and Vicmity, 286p. il. i8pl. map. Ap. 1901. 65c; cloth, 90c. Pa5 (49) Ruedemann, Rudolf; Clarke, J: M. & Wood, Elvira. Paleon- tologic Papers 2. 240P. I3pl. Dec 1901. 40c. Contents: Ruedemann, Rudolf. Trenton Conglomerate of Rvsedorph Hill. Clarke J: M. Limestones of Central and Western New York Interbedded with Bituminous Shales of the Marcellus Stage. Wood, Elvira. Marcellus Limestones of Lancaster, Erie Co. N. Y. Clarke, J: M. New Agelacrinites. Value of Amnigenia as an Indicator of Fresh-water Deposits during the Devonic of New York, Ireland and ihe Rhineland. Pa6(52) Clarke, J: M. Report of the State Paleontologist 1901. 28op. il. 9pl. map, I tab. July 1902. 40c. Pa7 (63) - — ;- Stratigraphy of Canandaigua and Naples Quadrangles. 78p. map. June 1904. 250, Pa8 (65) Catalogue of Type Specimens of Paleozoic Fossils in the New York State Museum. 848P. May 1903. $1,20, cloth. Pa9 (69) Report of the State Paleontologist 1902. 464P. 52pl. 8 maps. Nov. 1903. p, cloth. PalO (80) Report of the State Paleontologist 1903. 396p. 20pl. map. Feb. 1905. 83c, cloth. Pall (81) . & Luther, D.D, VVatkins and Elmira Quadrangles. 32p. map. Mar. 1905. 25c, Pal2 (82) Geologic Map of the Tully Quadrangle, 40p. map. Ap. 1905. 20c, Grabau, A. W. Guide to the Geology and Paleontology of the Schoharie Region. In press. Ruedemann, Rudolf. Cephalopoda of Beekmantown and Chazy Formations of Champlain Basin. In preparation. Zoology. Zl (1) Marshall, W : B. Preliminary List of New York Unionidae. 2op. Mar. 1892. 5c. Z2 (9) Beaks of Unionidae Inhabiting the Vicinity of Albany, N. Y. 24p. ipl. Aug. 1890. IOC. Z3 (29) Miller, G. S. jr. Preliminary List of New York Mammals. 1240. Oct. 1899. 15c. ^^ Z4 (33) Parr, M, S. Check List of New York Birds. 224p. Ap. 1900. 25c. Z5 (38) Miller, G. S. jr. Key to the Land Mammals of Northeastern North America. io6p, Oct. 1900. isc. Z6 (40) Simpson, G: B. Anatomy and Physiology of Polygyra albolabris and Limax maximus and Embryology of Limax maximus. 82p. 28pl. Oct. 1901. 25c. Z7 (43) Kellogg, J. L* Clam and Scallop Industries of New York. 36p. 2pl. map. Ap. 190T. IOC. Z8 (51) Eckel, E. C. & Paulmier, F. C Catalogue of Reptiles and Batrach- lans of New York. 64p. il. ipl. Ap. 1902, i^c. Eckel, E. C. Serpents of Northeastern United States. Paulmier, F. C. Lizards, Tortoises and Batrachians of New York. MUSEUM PUBLICATIONS Z9 (60) Bean, T. H. Catalogue of the Fishes of New York. 7849. Feb. ZIO (71) Kellogg, j. L. Feeding Habits and Growth of Vemis mercenaria 3op. 4pl. Sep. 1903. IOC. (88) Letson. Elizabeth J. Check List of the Mollusca of New York 1140 May 1905. ^oc. ^^' Paulmier, F. C Higher Crustacea of New York City. In press. Eaton, E. H. Birds of New York. In preparation ^"'TT;. rm. ^';,,L'"*"-' J- ^- White Grub of the May Beetle. 32p. T^lnl^ Cut -worms. 36p. il. Nov. 1888. loc. Sta'te.-^p.%"l/Tp 'g| ^"5'.'°"^ ^^^^™^^'^^ ^--^^ °^ New York ''"'june fsps: %. ''■ ^^"-^^^' ^^^''^ ''" New York State. 46P. il. SpL See Ems. """"'Dec i"89a '^c. ^''°'* °^ '^" ^'^'^ Entomologist 1898. isop. il. ppl. ^""^e^r^^hD ^StT."Fn?^ *f ^-'^ "s^^^ Entomologic Work of J. A. Lint- Ports^;'-:?; 3''4 ipi"^Ocf fspL ^Sr^' ^"'^^ '^ Entomologist's Re- Supplement to 14th report of the state entomologist ^"'sict? ^6^ i?"rp""899''"5r'''"" "^' Distribution of New York In- ^"'i&^. IT ^'"'^ '^'■'^ '''''' '" New York State. .6p. il. spl. May ^""'igi^. 17c. '^'^ ^''''' °^ ^^^ ^'''' Entomologist 1899. laSp. June ^''' Ma'r'\^ '5? ''^P^'-^ °^ ^^^ State Entomologist 1900. iiBp. i6pl. ^"'BSciJ^ns?clfofNew loT ^aV'%]^%^ '?P°^^^"* ^"^"--^ -^ E11I2 (46) Snip TnQPr.fc ^f T ^^^P- "• ^^P- 1900. 70C. New York Sta?e Sn fl °^ .^'"P^'-t^"" and a List of the Species in En 13 (47) Needham J r * ^^1 ^''')^ ^^oi. ^5^. ^ AdirLSs'''^34^?- 361,1 ^fe^^Sr^^^^ ■ Aquatic Insects in the Enl4 (53) Felt F P jmu % f^" /^'- '^•?'^- il. 6pl. Aug. 19^2 Joe ^'P°'* °^ '^^ S^^t^ Entomologist 1901. 232?. ^''19^2.'^ .5^ "^'^ ^"^' ^^^^'^ "^ New York State. 46P. il. Spl. Aug. Th.s . a revisioc, °^ ^^4 co„ui.„, .he .0. essential fac. observed since that was prepared. s..eW ^'■apevme Root Worm. 40P. 6pl. Dec. 1902. 13c. ^"|MaTi9^/oc*^'^°'' °^ '^" S*^^« Entomologist 1902. nop. 6pl. ^"lll'l^^ ^^-^^^ I"-ts in New York. 3-p. r^d l'::l' JZl 2:Sn^^^^^^ 58p. I3P1. Nov. 1903. .0.. En20 (74) ._ & To'T;^^'^ ";■? ^^^^"''''' ^-^-bserved since that ^s prepared. I4P1. June 1904-^ T^i' Monograph of the Genus Saperda. 88p. ^''1904'' z^f ■ ^- ^- ^^^^ ^^^-^ of the State Entomologist 1903. I50p. 4pl. ''' 90T ^ ^'^^^"'^^^ °^ ^""-^- °f New York. I64P. il. 57pl. Oct. ?et e'."p. ^•2o^h fe^tTof ttStS^LTo' f ''-^^^ °^ New York. /„ press. Botany. Bol (2) Peck r H r . k '"'^^''^ '^4- In press. B03 (25) — Fepo? 'S Ae St^t^'fi .^?- ^eP- 1889. [50c] Out of Print '^ ^*''^ ^°tamst 1898. 76?. Spl Oct. 1899. NEW YORK STATE EDUCATION DEPARTMENT Bo4 (28) Plants of North Elba. 2o6p. map. June 1899. ^^c. Bo5 (54) Report of the State Botanist 1901. 58p. 7pl. Nov. 1902. 40c. B06 (67) Report of the State Botanist 1902. I96p. spl. May 1903. 50c. Bo7 (75) Report of the State Botanist 1903. 70p. 4pl. 1904. 40c. Report of the State Botanist 1904. In press. Archeology. Arl (16) Beauchamp, W: M. Aboriginal Chipped Stone Im- plements of New York. 86p. 23pl. Oct. 1897. 25c. Ar2 (18) r- Polished Stone Articles used by the New York Aborigines. I04p. 35pl- Nov. 1897. 25c, Ar3 (22) Earthenware of the New York Aborigines. 78p. 33pl. Oct. 1898. Ar4 (32) Aboriginal Occupation of New York. I90p. i6pl. 2 maps. Mar. 1900. 30c. Ar5 (41) Wampum and Shell Articles used by New York Indians. i66p. 28pl. Mar. 1901, 30c. Ar6 (50) Horn and Bone Implements of the New York IndiaiiiS. Ii2p. 43pl. Mar. 1902. 30c, Ar7 (55) Metallic Implements of the New York Indians. 94p. 38?!. June 1902. 25c. Ar8 (73) Metallic Ornaments of the New York Indians. I22p. 37pl. Dec. 1903. 30c, Ar9 (78) History of the New York Iroquois. 340p. I7pl. map. Feb. J905. 75c, cloth. ArlO (87) Perch Lake Mounds. 84P. I2pl. Ap. 1905. 20c. • Aboriginal Use of Wood in New York, In press. Miscellaneous. Msl (62) Merrill, F: J. H. Directory of Natural History Museums in United States and (Tanada. 236P. Ap. 1903. 30c. Ms2 (66) Ellis, Mary. Index to Publications of the New York State Natural History Survey and New York State Museum 1837-1902. 4i8p. June 1903. 75c, cloth. Museum memoirs 1889-date. Q. 1 Beecher, C: E. & Clarke, J: M. Development of some Silurian Brachi- opoda. 96p. 8pl. Oct. 1889. Out of print, 2 Hall, James & Clarke, J : M. Paleozoic Reticulate Sponges. 35op. iL 7opl. 1898. $1, cloth. 3 Clarke, J: M. The Oriskany Fauna of Becraft Mountain, Columbia Co. N. Y. i28p. gpl. Oct. 1900. 80c, 4 Peck, C: H. N. Y, Edible Fungi, iSgS-QQ- io6p. 2Spl. Nov. 1900. 75C- This includes revised descriptions and illustrations of fungi reported in the 4gth, 51st and 52d reports of the state t)otani5t. ' 5 Clarke, J: M. & Ruedemann, Rudolf. Guelph Formation and Fauna of New York State. 196?. 2ipL July 1903. $1,50, cloth, 6 Naples Fauna in Western New York. 268p. 26pl. map. $2, cloth. 7 Ruedemann, Rudolf. Graptolites of New York. Pti Graptolites of the Lower Beds. 35op. I7pl. Feb. 1905. $i-50, cloth. Felt, E. P. Insects AflFecting Park and Woodland Trees. In press. Clarke, J: M. Early Devonic of Eastern New York. In preparation, . Natural history of New York. 30V. il. pi maps. Q. Albany 1842-94. DIVISION I ZOOLOGY. De Kay, James E. Zoology of New York;^ or, The New York Fauna; comprising detailed descriptions of all the animals hitherto observed within the State of New York with brief notices of those occasion- ally found near its borders, and accompanied by appropriate illustrations. 5v. il. pi. maps. sq. Q. Albany 1842-44. Out of print. Historical introduction to the series by Gov. W : H. Seward. 178P. ■- r V. I pti Mammalia. t3+i46p. 3Sph 1842. 300 copies with hand-colored plates. V. 2 pt2 Birds. 12+380P. i4Tpl. 1844. Colored plates. *v. 3 pt3 Reptiles and Amphibia. 7+98p. pt4 Fishes. I5+4I5P- 1842. pt3-4 bound together. -> MUSEUM PUBLICATIONS Y, 4 Plates to accompany v. 3, Reptiles and Amphibia 23pl, Fishes 79pl. 1842. 300 copies with hand-colored plates. V- 5* ptS Mollusca. 4+271 p. 40pl. pt6 Crustacea. 70p. I3pl. 1843-44. Hand-colored plates : pt5-6 bound together. DIVISION 2 BOTANY. Torrcy, John. Flora of the State of New York; com- prising full descriptions of all the indigenous and naturalized plants hith- erto discovered in the State, with remarks on their economical and med- ical properties. 2v. il. pi, sq. Q. Albany 1843. " Out of print. v. I Flora of the State of New York. 12+484P. 72pl. 1843. 300 copies with hand-colored plates. • V. 2 Flora of the State of New York. S72p, 8gph 1843. 300 copies with hand-colored plates. DIVISION 3 MINERALOGY. Beck, Lewis C. Mineralogy of New York; com- prising detailed descriptions of the minerals hitherto found in the State of New York, and notices of their uses in the arts and agriculture, il. pi. sq. Q. Albany 1842. Out of print, V. I pti Economical Mineralogy. pt2 Descriptive Mineralogy. 24+S36p. 1842. 8 plates additional to those printed as part of the text. DIVISION 4 GEOLOGY. Mather, W: W. ; Emmons, Ebenezer; Vanuxem, Lard- ner & Hall, James. Geology of New York. 4v. il. pi. sq. Q. Albany 1842-43, Out of print. Y.a pti Mather, W: W. First Geological District. 37-^53p. 46pl. 1843. • V. 2 pt2 Emmons, Ebenezer. Second Geological District 10+437?. I7pl. 1842. V. 3 pt3 'Vanuxem, Lardner. * Third Geological District. 3o6p. 1842. V. 4 pt4 Hall, James. Fourth Geological District 22+683P. igpl. map. 1843. DIVISION _ 5 AGRICULTURE. Emmons, Ebenezer. Agriculture of New York ; comprising an account of the classification, composition and distribution of the soils and rocks and the natural waters of the different geological formations, together with a condensed view of the meteorology and agri- cultural productions of the State. Sv. il. pi. sq. Q. Albany 1846-54. Out of print. V.I Soils of the State, their Composition and Distribution, 11+371P. 2ipL 1846. V. 2 Analysis of Soils, Plants, Cereals, etc 8+343+46?. 42pl. 1849. With hand-colored plates. V. 3 Fruits, etc. 8+340?. 1851. V. 4 Plates to accompany v. 3. ospl. 1851. Hand-colored _ and-colored. F v.s Insects Injurious to Agriculture. 8+272p. 50pl. 1854. With hand-colored plates. DIVISION 6 PALEONTOLOGY. Hall, James. Palaeontology of New York. 8v. xl. pi. sq. Q. Albany 1R47-94. Bound in cloth, V. I Organic Remains of the Lower Division of the New York System. 23+338P. Q9pl. 1847. Out of print, V. 2 Organic Remains of Lower Middle Division of the New York System. 8+362P, lo^pl. 1852. Out of print. \ V. 3 Organic Remains of the Lower Helderberg Group and the Oriskany Sandstone, pti, text 12+532?. 1859. [$3,501 pt2, I43P1. - 1861. [$2.50\ > ; V. 4 Fossil Brachiopoda of the Upper Helderberg, Hamilton, Portage and Chemung Groups. 11+1+428?. 9Qpl. 1867. $2.50. - V. 5 pti Lamellibfaiichiata' 1. Monomyaria of the Upper Helderberg, Hamilton and Chemung Groups. 18+268?. 45pl. 1884. $2.50. Lamellibraiichiata 2. ' Dimyaria of the Upper Helderberg, Ham- ilton, Portage and Chemung^ Groups. 62+293?. S^pl- 1885. $2,50- pt2 Gasteropoda, Pteropoda and Cephalopoda of the Upper Helder- berg, Hamilton, Portage and Chemung Groups* 2v. 1879. v. i, text 15+492?. V, 2, I20?l. $2,50 for £iV. • -V--' XEW YORK STATE EDUCATION DEPARTMENT ▼, 6 Corals and Bryozoa of the Lower and Upper Helderberg and Hamil* ton Groups. 24+298P. 67pl. 1887- $^-50^ • ▼•7 Trilobites and other Crustacea of the Oriskany, Upper Helderberg, Hamilton. Portage, Chemung and Catskill Groups. 64+236P. 46pi. 1888. Cent, supplement to v, 5, pt2. Pteropoda, Cephalopoda and Annelida, 42p. i8pl. 188& $^.50. . v.Spti Introduction to the Study of the Genera of the Paleozoic Brachi- opoda, X6f367p, 44p!. 1892. $^,50. pt2 Paleozoic Brachiopoda. 16+394?, 84pl. 1894. $3.50. Catalogue of- the Cabinet of Natural History of the State of New York and of the Historical and Antiquarian Collection annexed thereto. 242?. O. 1853. Handbook* 1893-date. 7J^xT2j^ cm. In quamUtes, t cent for each t6 pajfcs or less. Sinjjle copies postpaid as below. H5 New York State Museum. 52p. il. 4c. Outlmes history and work of the museum with list of staf! 1902. H13 Paleontology* I2p. ^f. Brie; »^aine of 5Ute Museum work in paleoniology under heads: Definition; Relation to bl sf>-; Relation to straiigraphv; Ilisiory of paleontology in New York. H16 Guide to Elxcursions in the Fossiliferous Rocks of New York. i.^p, 8c. Itincrariesofsj trips covering nearly the entire series of Paleozoic rock?, prepared specially for trie u^ "^^ J^*n^*^ Queens and Nassau counties, and parts of Sullivan, Ulster ■■ri jffoik counties; also nortbcastern New Jersey and part of western Connecticut. Map of New York showing the Surface Configuration and Water Sheds. 1901. Scale 12 miles to I inch, 15c. Geologic maps on the United States Geological Survey topographic base; scale I m. -^ I m. Those marked with an asterisk have also T^een pub- lished separately. ♦Albany county. Mus. rep't 49, v. 2. 1898. 50c, Area around Lake Placid. :Mus. bul. 21. 1S98. Vicmity of Frankfort Hill [parts of Herkimer and Oneida counties]. Mus. ^ep I 51, V. I. 1899, Rockland countj\ State geol. rep't 18. 1809 Amsterdam quadrangle. Mus. bul. 34. 1900. ♦vt^. p"^"^*%"'*^t.^''t''^^^^ MU3. bul. 42. I90U IOC, ♦Niarara Riven Mus. bul. 45, 1901. 25c. ^ ^ yv uc. Jm, of Clmton county. State geol. rep't 19. 1901. Sifnr,r^^f n- "^"^^j^^d quadrangles on Long Island Mus. bul. 48. 1901. Portions of Qmton and Essex counties. Mu«. bul. 52. igoa. f^^'i^^l^^'T'''' ^^^^ State geUrep't 21. IO03. Union 5^nnngi, Cayup county and vicinity. Mu». bul S looV JOlean quadrangle. W bul. 69. 1903, V "*^ ^"^^ ^- ^"^^^ ^^'^f ^l"^''^ ^ '^^^^ (Scaltlin^^Hiti.) Mus. but. 69. If •*?f"t^'S^^*^^^^* quddraflg!^. M«#. !ni1. 61. IO04. xc ;}^;tle FkiHt qtwTrang^^^ Mu*. bul. 77. 1005. /«" JTuHy quadrangle. Mus. hnl %a, iocs* 2ot. iaiamanca quadrangle. Mus. bul. 80. looC 1905* t<^.