MolluscaBase taxon details
Viviparus tasgina Dyer, 1930 †
1260479 (urn:lsid:marinespecies.org:taxname:1260479)
accepted
Species
fossil only
Dyer, W.S. (1930). New species of Invertebrate Fossils from the Non-marine Formations of Southern Alberta <em>National Museum of Canada Bulletin</em>. 63(2): 7-14, available online at http://ftp.maps.canada.ca/pub/nrcan_rncan/publications/ess_sst/299/299290/mb_063.pdf
page(s): 10, pl. 3, fig. 5 [details]
page(s): 10, pl. 3, fig. 5 [details]
Note No type locality stated, other than "The...
Type locality No type locality stated, other than "The species is rather rare in the Edmonton formation and one specimen from the St. Mary River formation was doubtfully referred to it" [southern Alberta, Canada] [details]
MolluscaBase eds. (2021). MolluscaBase. Viviparus tasgina Dyer, 1930 †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1260479 on 2025-09-10
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original description
Dyer, W.S. (1930). New species of Invertebrate Fossils from the Non-marine Formations of Southern Alberta <em>National Museum of Canada Bulletin</em>. 63(2): 7-14, available online at http://ftp.maps.canada.ca/pub/nrcan_rncan/publications/ess_sst/299/299290/mb_063.pdf
page(s): 10, pl. 3, fig. 5 [details]
basis of record Tozer, E.T. (1956). Uppermost Cretaceous and Paleocene nonmarine molluscan faunas of western Alberta. <em>Geological Survey of Canada, Memoir.</em> 280: 1-125., available online at https://doi.org/10.4095/101507
page(s): 57, pl. 4, figs 10-14 [details] Available for editors
[request]
page(s): 10, pl. 3, fig. 5 [details]
basis of record Tozer, E.T. (1956). Uppermost Cretaceous and Paleocene nonmarine molluscan faunas of western Alberta. <em>Geological Survey of Canada, Memoir.</em> 280: 1-125., available online at https://doi.org/10.4095/101507
page(s): 57, pl. 4, figs 10-14 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality No type locality stated, other than "The species is rather rare in the Edmonton formation and one specimen from the St. Mary River formation was doubtfully referred to it" [southern Alberta, Canada] [details]
