MolluscaBase name details
Planorbis (Diplodiscus) Westerlund, 1897
1441369 (urn:lsid:marinespecies.org:taxname:1441369)
unaccepted (invalid: junior homonym of Diplodiscus Diesing, 1835; Disculifer is a replacement name)
Anisus (Disculifer) C. R. Boettger, 1944 represented as Anisus S. Studer, 1820
Subgenus
Helix vortex Linnaeus, 1758 accepted as Anisus vortex (Linnaeus, 1758) (type by subsequent designation)
- Species Planorbis (Diplodiscus) turbinellus Tapparone Canefri, 1883 accepted as Gyraulus convexiusculus (T. Hutton, 1849) (unaccepted > junior subjective synonym)
- Species Planorbis (Diplodiscus) paravortex Ping & T.-C. Yen, 1933 (uncertain > taxon inquirendum)
- Species Planorbis (Diplodiscus) tilhoi Germain, 1911 (uncertain > unassessed)
recent + fossil
masculine
Westerlund, C. A. (1897). Synopsis molluscorum extramarinorum Scandinaviae (Sueciae, Norvegiae, Daniae & Fenniae). <em>Acta Societatis pro Fauna et Flora Fennica.</em> 13 (7): 1-238, Helsingfors., available online at https://www.biodiversitylibrary.org/page/5589865
page(s): 115 [details]
page(s): 115 [details]
MolluscaBase eds. (2025). MolluscaBase. Planorbis (Diplodiscus) Westerlund, 1897. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1441369 on 2025-09-10
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original description
Westerlund, C. A. (1897). Synopsis molluscorum extramarinorum Scandinaviae (Sueciae, Norvegiae, Daniae & Fenniae). <em>Acta Societatis pro Fauna et Flora Fennica.</em> 13 (7): 1-238, Helsingfors., available online at https://www.biodiversitylibrary.org/page/5589865
page(s): 115 [details]
source of synonymy Vinarski, M. V.; Kantor, Yu. I. (2016). Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries. A. N. Severtsov Institute of Ecology and Evolution of Russian Academy of Science, Moscow, 544 pp.
page(s): 354 [details] Available for editors
[request]
subsequent type designation 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): 85 [details]
page(s): 115 [details]
source of synonymy Vinarski, M. V.; Kantor, Yu. I. (2016). Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries. A. N. Severtsov Institute of Ecology and Evolution of Russian Academy of Science, Moscow, 544 pp.
page(s): 354 [details] Available for editors
[request]subsequent type designation 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): 85 [details]
