MolluscaBase - Campeloma decisum (Say, 1817)

(of Lymnaea decisa Say, 1817) Say, T. (1817). Conchology. - In: Nicholson, W.: American edition of the British Encyclopedia, or, dictionary of arts and sciences comprising an accurate and popular view of the present improved state of human knowledge. First Edition, A-3 - C-6 [= 1-20], pl. [1-4].
page(s): [no pagination], pl. 2, fig. 6 [details]

Type data

Note USA, ? Delaware River

Type locality USA, ? Delaware River [details]

Taxonomic citation

MolluscaBase eds. (2025). MolluscaBase. Campeloma decisum (Say, 1817). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1297863 on 2025-04-29

Taxonomic edit history

Date

action

2018-09-17 00:35:40Z

created

Vinarski, Maxim

Licensing

The webpage text is licensed under a Creative Commons Attribution 4.0 License

[taxonomic tree]

Nomenclature

original description (of Campeloma brevispirum F. C. Baker, 1928) Baker, F. C. (1928). The fresh water Mollusca of Wisconsin. Part I. Gastropoda. Wisconsin Geological and Natural History Survey Bulletin. 70: xx + 507 pp., available online at https://wgnhs.wisc.edu/catalog/publication/000095/resource/b070
page(s): 74, pl. 5, figs. 13-18. [details]

original description (of Lymnaea decisa Say, 1817) Say, T. (1817). Conchology. - In: Nicholson, W.: American edition of the British Encyclopedia, or, dictionary of arts and sciences comprising an accurate and popular view of the present improved state of human knowledge. First Edition, A-3 - C-6 [= 1-20], pl. [1-4].
page(s): [no pagination], pl. 2, fig. 6 [details]

original description (of Paludina milesi I. Lea, 1863) Lea I. (1863). Descriptions of fourteen new species of Melanidae and one Paludina. Proceedings of the Academy of Natural Sciences of Philadelphia. 15: 154-156 [30 June 1863]., available online at https://www.biodiversitylibrary.org/page/1958418
page(s): 156 [details]

original description (of Paludina decisa Say, 1817) Say, T. (1817). Conchology. - In: Nicholson, W.: American edition of the British Encyclopedia, or, dictionary of arts and sciences comprising an accurate and popular view of the present improved state of human knowledge. First Edition, A-3 - C-6 [= 1-20], pl. [1-4].
page(s): 10, pl. 2, fig. 6 [details]

original description (of Paludina exilis J. G. Anthony, 1860) Anthony, J.G. (1860). Descriptions of new species of American fluviatile gastropods. Proceedings of the Academy of Natural Sciences of Philadelphia. 12: 55-72., available online at https://www.biodiversitylibrary.org/page/26297202
page(s): 71 [details]

original description (of Paludina milesii I. Lea, 1863) Lea I. (1863). Descriptions of fourteen new species of Melanidae and one Paludina. Proceedings of the Academy of Natural Sciences of Philadelphia. 15: 154-156 [30 June 1863]., available online at https://www.biodiversitylibrary.org/page/1958418
page(s): 156 [details]

original description (of Melantho gibba Currier, 1867) Currier, A. O. (1867). Description of new species of fresh-water shells from Michigan. American Journal of Conchology, 3(2): 112-113, plate 6, available online at http://biodiversitylibrary.org/page/6658714
page(s): 112, pl. 6, fig. 12 [details]

original description (of Campeloma lewisi B. Walker, 1915) Walker, B. (1915). On Paludina coarctata and incrassata Lea. The Nautilus. 28(11): 122-127, pl. 5, figs. 3-7., available online at https://www.biodiversitylibrary.org/page/1750582
page(s): 126, pl. 5, fig. 3 [details]

original description (of Campeloma tannum Mattox, 1940) Mattox, N. T. (1940). Two new snails of the genus Campeloma from Ontario. The Nautilus. 54(1): 12-17, pl. 1, figs. 1-6, text-figs. 7-14., available online at https://www.biodiversitylibrary.org/page/8519159
page(s): 15, pl. 1, figs. 4-6, text-figs. 9-10 [details]

original description (of Paludina cornea Valenciennes, 1827) Valenciennes, A. (1827 [?]). Coquilles univalves terrestres et fluviatiles, rapportées par MM. de Humboldt et A. Bonpland. Recueil d'observations de zoologie et d'anatomie comparée: faites dans l'océan atlantique, dans l'intérieur du nouveau continent et dans la mer du sud pendant les années 1799, 1800, 1801, 1802 et 1803. Vol. 2: 238-261., available online at https://biodiversitylibrary.org/page/30021568
page(s): 255 [details]

original description (of Lymnaea eburnea Rafinesque, 1865) Binney, W.G. (1865). Land and fresh-water shells of North America. Part III. Ampullariidae, Valvatidae, Viviparidae, fresh-water Rissoidae, Cyclophoridae, Truncatellidae, fresh-water Neritidae, Helicinidae Smithsonian Miscellaneous Collections. 144: 1-120, available online at https://www.biodiversitylibrary.org/page/8817321
page(s): 45, fig. 92; note: unavailable name: not used as the valid name of a taxon [details]

original description (of Campeloma leptum Mattox, 1940) Mattox, N. T. (1940). Two new snails of the genus Campeloma from Ontario. The Nautilus. 54(1): 12-17, pl. 1, figs. 1-6, text-figs. 7-14., available online at https://www.biodiversitylibrary.org/page/8519159
page(s): 12, pl. 1, figs. 1-3, text-figs. 7-8 [details]

original description (of Paludina subsolida Anthony, 1860) Anthony, J.G. (1860). Descriptions of new species of American fluviatile gastropods. Proceedings of the Academy of Natural Sciences of Philadelphia. 12: 55-72., available online at https://www.biodiversitylibrary.org/page/26297202
page(s): 71-72 [details]

basis of record Johnson, P. D.; Bogan, A. E.; Brown, K. M.; Burkhead, N. M.; Cordeiro, J. R.; Garner, J. T.; Hartfield, P. D.; Lepitzki, D. A. W.; Mackie, G. L.; Tarpley, T. A.; Tiemann, J. S.; Whelan, N. V.; Strong, E. E. (2013). Conservation status of freshwater gastropods of Canada and the United States. Fisheries. 38(6): 247-282., available online at http://www.tandfonline.com/doi/abs/10.1080/03632415.2013.785396 [details] Available for editors

[request]

Other

additional source Clench, W. J. & Turner, R. D. (1955). The North American genus Lioplax in the family Viviparidae. Occasional Papers on Mollusks, Museum of Comparative Zoology. 2(19): 1-20., available online at https://www.biodiversitylibrary.org/page/4295304#page/23/
page(s): pl. 2, figs. 5-6 [details] Available for editors

[request]

additional source Clench, W. J. (1962). A catalogue of the Viviparidae of North America with notes on the distribution of Viviparus georgianus Lea. Occasional Papers on Mollusks, Museum of Comparative Zoology. 2(27): 261-287., available online at https://www.biodiversitylibrary.org/page/4295475#page/283/
page(s): 277 [details]

additional source Mattox, N. T. (1940). Two new snails of the genus Campeloma from Ontario. The Nautilus. 54(1): 12-17, pl. 1, figs. 1-6, text-figs. 7-14., available online at https://www.biodiversitylibrary.org/page/8519159
page(s): text-figs. 11-12 [details]

additional source Pilsbry, H. A. (1897). Campeloma decisum Say, reversed. The Nautilus. 10(10): 118., available online at https://www.biodiversitylibrary.org/page/1819045 [details]

additional source Chamberlain, N. A. (1958). Life history studies of Campeloma decisum. The Nautilus. 72(1): 22-29, pl. 3, fig. 7., available online at https://www.biodiversitylibrary.org/page/8521053 [details]

additional source Imlay, M. J., Arthur, J. W., Halligan, B. J. & Steinmetz, J. H. (1981). Life cycle of the freshwater snail Campeloma decisum (Viviparidae) in the laboratory. The Nautilus. 95(2): 84-88., available online at https://www.biodiversitylibrary.org/page/8497139 [details]

additional source Laman, T. G., Boss, N. C. & Blankespoor, H. D. (1984). Depth distribution of seven species of gastropods in Douglas Lake, Michigan. The Nautilus. 98(1): 20-25., available online at https://www.biodiversitylibrary.org/page/8277040 [details]