Achatinellidae & Amastridae
The Wesley Newcomb collection of Achatinellidae and Amastridae
Annulariidae
Abbottella mellosa Watters & Duffy, 2010
Abbottella milleacantha Watters & Duffy, 2010
Chondropoma glabratum acklinsense Bartsch, 1946
Chondropoma marmoreum Watters & Duffy, 2010
Chondropoma necopium necopium Bartsch, 1946
Chondropoma oculeum Watters & Duffy, 2010
Chondropoma superbum Henderson & Simpson, 1902
Chondropomella elegans Watters & Duffy, 2010
Chondropomium alyshae Watters & Duffy, 2010
Chondropomium hooksi Watters & Duffy, 2010
Chondropomium pumilum Watters & Duffy, 2010
Cyclostoma augustae rufilabre C.B. Adams, 1851
Cyclostoma chevalieri C.B. Adams, 1851
Cyclostoma chittyi C.B. Adams, 1849
Cyclostoma hillianum C.B. Adams, 1845
Cyclostoma jayanum C.B. Adams, 1849
Cyclostoma mirandum C.B. Adams, 1849
Cyclostoma variabile C.B. Adams, 1849
Opisthosiphon obturatum sulcosum Torre & Barstch, 1941
Opisthosiphon simpsoni williamsae Watters & Duffy, 2010
Opisthosiphon vaughani vaughani Bartsch, 1946
Bradybaenidae
Cochlostyla worcesteri Bartsch, 1909
Helicostyla persimilis donsalana Bartsch, 1918
Helix annulata Sowerby, 1841
Helix papyracea Broderip, 1841
Buccinidae
Buccinum pemphigus major Dall, 1919
Caducifer camelopardalis Watters, 2009
Bulimulidae
Liguus crenatus aurantius Clench, 1929
Liguus fasciatus form beardi Jones, 1979
Liguus fasciatus form evergladesensis Jones, 1979
Liguus fasciatus form framptoni Jones, 1979
Liguus fasciatus form humesi Jones, 1979
Liguus fasciatus form kennethi Jones, 1979
Liguus fasciatus form margaretae Jones, 1979
Liguus fasciatus form vonpaulseni Young, 1960
Liguus fasciatus form wintei Humes, 1954
Liguus fasciatus viridis Clench, 1934
Liguus flammellus organensis Clench, 1934
Ceriidae [= Cerionidae]
Cerion monaense Clench, 1951
Cerion pineria Dall, 1896
Cerion utowana Clench, 1933
Cochlostomatidae
Cochlostoma susaense Brandt, 1958
Cypraeidae
Cypraea greegori Ford, 1893
Helicinidae
Geophorus (Diplopinax) tagbilleranus Bartsch, 1918
Helicina hollandi C.B. Adams, 1849
Helixarionidae
Ryssota (Lamarckiella) semperi Bartsch, 1946
Helminthoglyptidae
Helix graminicola C.B. Adams, 1849
Megalomastomidae
Farcimen superbum superbum Torre & Bartsch, 1942
Orculidae
Orcula farzughana jaeckeli Brandt, 1958
Orcula mayi Brandt, 1956
Orcula pabsti Brandt, 1956
Oreohelicidae
Epiphragmophora californiensis miwoka Bartsch, 1919
Oreohelix hendersoni dakani Henderson, 1913
"Pyramidula" strigosa huachucana Pilsbry, 1902
Physidae
Physa spelunca Turner & Clench, 1974
Pleuroceridae
Anculotus kirtlandianus Anthony, 1940
Io fluvialis form loudonensis C.C. Adams, 1915
Io fluvialis form powellensis C.C. Adams, 1915
Lithasia hubrichti Clench, 1965
Melania eliminata Anthony, 1854
Polygyridae
Helix lawii Lewis, 1874
Stenotrema hubrichti Pilsbry, 1940
Pomatiopsidae
Katayama nosophora yoshidai Bartsch, 1925
Pachydrobia crooki Brandt, 1968
Sagdidae
Trochomorphidae
Trochomorpha crassicarinata Fulton, 1907
Urocoptidae
Cylindrella carnea C.B. Adams, 1849
Cylindrella elliotti Poey, 1857
Vertiginidae
Tanystoma tubiferum Benson, 1856
Vivipariidae
Filopaludina javanica continentalis Brandt, 1974
Zonitidae
Oxychilus forcarti Brandt, 1958
Bivalvia
Donacidae
Donax dorotheae Morrison, 1971
Mactridae
Mulinia pontchartrainensis Morrison, 1965
Pteriidae
Pinctada galtsoffi Bartsch, 1931
Unionidae
Alasmidonta marginata susquehannae Ortmann, 1919
Anodonta brooksiana van der Schalie, 1938
Anodonta lacustris Lea, 1857
Anodonta undulata Hildreth, 1828
Cyprogenia irrorata var. pusilla Simpson, 1900
Elliptio dilatata var. sterkii Grier, 1918
Elliptio mcmichaeli Clench & Turner, 1956
Fusconaia flava parvula Grier, 1918
Fusconaia subrotunda leucogona Ortmann, 1918
Pleurobema patsaligense Simpson, 1900
Symphynota inflata Lea, 1831
Unio clinchensis Lea, 1867
Unio kirtlandianus Lea, 1834
Unio mundus Lea, 1857
Unio perplexus Lea, 1831
Unio pictus Lea, 1834
Unio thorntonii Lea, 1857
Unio tortivus Lea, 1840
Unio verrucosus albus Hildreth, 1828
Villosa choctawensis Athearn, 1964