Publication Hildreth (1828): summarypublication summary
Full CitationHildreth, S.P. 1828. Observations on, and descriptions of the shells, found in the waters of the Muskingum River, Little Muskingum and Duck Creek, in the vicinity of Marietta, Ohio. American Journal of Science and Arts 14: 276-. Available electronically.
Attributed Nominal Genera
Alasmodonta Say, 1819 ‘Say’ of Authors. Say, 1819. Nich. Encyc. 4: [18]. Barnes, 1823. Amer. J. Sci. 6 (1-2): 275. Say, 1825. Jour. Acad. Nat. Sci. 5(3-4): 131. Férussac, 1827. Bull. Sci. Nat. et Géol. 10: 417. Hildreth, 1828. Amer. J. Sci. 14: 289. Lea, 1829. Trans. Amer. Phil. Soc. 3 [O. 1]: 421. Menke, 1830. Syn. Method. Moll.: 106. Ferussac, 1835. Mag. Zool. 5(59-60): 25. Lea, 1836. Synopsis Fam. Naiades: 43. Schlüter, 1838. Kurzgef. Syst. Verz. Conch. Samml.: 32. Agassiz, 1852. Arch. Naturg. 18(1): 46. Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 499. Vest, 1866. Verh. Mitth. Siebenbürg. Ver. Naturw. (17): 197. Sowerby, 1868. Conch. Icon. 16: pl. 1. (new name for Alasmidonta Say, 1818; renamed Anelasmodon Agassiz, 1846) Type species: Unio undulata Say, 1817 = Alasmidonta undulata
Attributed Nominal Species
‘Barnes’ Hildreth, 1828. Amer. J. Sci. 14: 283. (misidentified reference to Unio cuneatus Barnes, 1823)
Hildreth, 1828. Amer. J. Sci. 14: 281. (homonym of Unio purpureus Say, 1817; intro'd as intra-sp. of Unio verrucosus Barnes, 1823)
Hildreth, 1828. Amer. J. Sci. 14: 286. (misidentified reference to Unio radiatus Barnes, 1823)
‘Say’ of Authors. Hildreth, 1828. Amer. J. Sci. 14: 290. Sowerby, 1867. Conch. Icon. 17: pl. 11, sp. 30. (reference to Anodonta undulata Say, 1817)
Taxonomic OpinionsAlasmodonta complanata = Pterosyna complanata Alasmodonta rugosa = Lasmigona costata Anodonta undulata = Strophitus undulatus Unio alatus = Potamilus alatus Unio crassus ‘LeSueur’ Say = Ortmanniana ligamentina Unio cuneatus = Elliptio crassidens Unio cylindricus = Theliderma cylindrica Unio ellipticus Barnes = Ortmanniana ligamentina Unio foliatus = Epioblasma flexuosa Unio gibbosus = Eurynia dilatata Unio gracilis = Potamilus fragilis Unio nodosus = Theliderma metanevra Unio orbiculatus = Obovaria subrotunda Unio ovatus = Lampsilis ovata Unio phaseolus = Ptychobranchus fasciolaris + Unio cuneatus Hildreth, 1828 Unio plicatus = Amblema plicata Unio prælongus = Ligumia recta Unio radiatus = Atlanticoncha ochracea Unio rugosus = Quadrula quadrula Unio triangularis = Epioblasma triquetra Unio tuberculatus = Quadrula verrucosa Unio undatus = Fusconaia flava Unio undulatus = Amblema plicata Unio verrucosus albus = Cyprogenia stegaria Unio verrucosus purpureus = Cyclonaias tuberculata
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