MolluscaBase taxon details
original description
Gill T. (1863). Systematic arrangement of the mollusks of the family Viviparidae and others, inhabiting the United States. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 15(1): 33-40., available online at https://www.biodiversitylibrary.org/page/1958297
page(s): 34 [details]
original description
(of Lyogyrus (Spyrogyrus) F. G. Thompson & Hershler, 1991) Thompson, F. G. & Hershler, R. (1991). Two new hydrobiid snails (Amnicolinae) from Florida and Georgia, with a discussion of the biogegoraphy of freshwater gastropods of South Georgia streams. <em>Malacological Review.</em> 24: 55-72., available online at https://repository.si.edu/handle/10088/11343
page(s): 62 [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. <em>Fisheries.</em> 38(6): 247-282., available online at http://www.tandfonline.com/doi/abs/10.1080/03632415.2013.785396 [details] Available for editors
[request]
additional source
Thompson, F. G. & Hershler, R. (1991). Two new hydrobiid snails (Amnicolinae) from Florida and Georgia, with a discussion of the biogegoraphy of freshwater gastropods of South Georgia streams. <em>Malacological Review.</em> 24: 55-72., available online at https://repository.si.edu/handle/10088/11343
page(s): 61 [details]
Present
Inaccurate
Introduced: alien
Containing type locality