MolluscaBase name details
Planorbis (Torquis) Dall, 1905
1261895 (urn:lsid:marinespecies.org:taxname:1261895)
unaccepted
Gyraulus (Torquis) Dall, 1905 represented as Gyraulus Charpentier, 1837
Subgenus
Planorbis parvus Say, 1817 accepted as Gyraulus parvus (Say, 1817) (type by original designation)
- Species Planorbis (Torquis) elisus Dall, 1915 † accepted as Gyraulus elisus (Dall, 1915) † (unaccepted > superseded combination)
- Species Planorbis (Torquis) scabiosus G D. Hanna, 1922 † accepted as Gyraulus scabiosus (G D. Hanna, 1922) † (unaccepted > superseded combination)
recent + fossil
Dall, W. H. (1905). <i>Land and fresh water mollusks of Alaska and adjoining regions</i>. in: <i>Alaska. Harriman Alaska Expedition with cooperation of Washington Academy of Sciences</i>. vol. 13: i-vii + 1-171. , available online at https://www.biodiversitylibrary.org/page/21386445
page(s): 83, 86 [details]
page(s): 83, 86 [details]
MolluscaBase eds. (2021). MolluscaBase. Planorbis (Torquis) Dall, 1905. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1261895 on 2025-09-10
Date
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original description
Dall, W. H. (1905). <i>Land and fresh water mollusks of Alaska and adjoining regions</i>. in: <i>Alaska. Harriman Alaska Expedition with cooperation of Washington Academy of Sciences</i>. vol. 13: i-vii + 1-171. , available online at https://www.biodiversitylibrary.org/page/21386445
page(s): 83, 86 [details]
page(s): 83, 86 [details]
