MolluscaBase name details
Gyraulus (Torquis) Dall, 1905
743594 (urn:lsid:marinespecies.org:taxname:743594)
alternative representation
Subgenus
Planorbis parvus Say, 1817 accepted as Gyraulus parvus (Say, 1817) (type by original designation)
Planorbis (Torquis) Dall, 1905 · unaccepted
- Species Gyraulus (Torquis) hornensis F. C. Baker, 1934 represented as Gyraulus hornensis F. C. Baker, 1934
- Species Gyraulus (Torquis) huronensis J. B. Burch & Y. Jung, 1990 represented as Gyraulus huronensis J. B. Burch & Y. Jung, 1990
- Species Gyraulus (Torquis) laevis (Alder, 1838) represented as Gyraulus laevis (Alder, 1838) accepted as Gyraulus parvus (Say, 1817)
- Species Gyraulus (Torquis) parvus (Say, 1817) represented as Gyraulus parvus (Say, 1817)
- Species Gyraulus (Torquis) vermicularis (A. Gould, 1847) represented as Gyraulus vermicularis (A. Gould, 1847)
(of Planorbis (Torquis) Dall, 1905) 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. (2025). MolluscaBase. Gyraulus (Torquis) Dall, 1905. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=743594 on 2025-09-11
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original description
(of Planorbis (Torquis) Dall, 1905) 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]
taxonomy source Jung, Y. & Burch, J. B. (1992). A taxonomic review of the <i>Gyraulus</i> subgenus <i>Torquis</i>. <em>Walkerana.</em> 5 (13): 1-18. [details] Available for editors
[request]
basis of record Meier-Brook, C. (1983). Taxonomic studies on <i>Gyraulus</i> (Gastropoda: Planorbidae). <em>Malacologia.</em> 24 (1/2): 1-113. Ann Arbor [29 September]., available online at https://www.biodiversitylibrary.org/page/13108482 [details] Available for editors [request]
page(s): 83, 86 [details]
taxonomy source Jung, Y. & Burch, J. B. (1992). A taxonomic review of the <i>Gyraulus</i> subgenus <i>Torquis</i>. <em>Walkerana.</em> 5 (13): 1-18. [details] Available for editors
[request]basis of record Meier-Brook, C. (1983). Taxonomic studies on <i>Gyraulus</i> (Gastropoda: Planorbidae). <em>Malacologia.</em> 24 (1/2): 1-113. Ann Arbor [29 September]., available online at https://www.biodiversitylibrary.org/page/13108482 [details] Available for editors
[request]
