MolluscaBase name details
Segmentina (Polypylis) Pilsbry, 1906
1258093 (urn:lsid:marinespecies.org:taxname:1258093)
unaccepted > superseded rank
Subgenus
Planorbis largillierti E. von Martens, 1867 accepted as Polypylis hemisphaerula (W. H. Benson, 1842) (type by original designation)
- Species Segmentina (Polypylis) calathus (W. H. Benson, 1850) accepted as Polypylis calathus (W. H. Benson, 1850) (unaccepted combination)
- Species Segmentina (Polypylis) hemisphaerula (W. H. Benson, 1842) accepted as Polypylis hemisphaerula (W. H. Benson, 1842) (unaccepted combination)
- Species Segmentina (Polypylis) taia Annandale & H. S. Rao, 1925 accepted as Polypylis taia (Annandale & H. S. Rao, 1925) (original combination)
recent + fossil
Pilsbry, H. A. & Ferriss, J. H. (1906). Mollusca of the Southwestern States. II. <em>Proceedings of the Academy of natural Sciences of Philadelphia.</em> 58: 123-160 [20 June 1906], 161-175, pls 5-9 [24 July 1906]., available online at https://www.biodiversitylibrary.org/page/24706972
page(s): 166 [details]
page(s): 166 [details]
MolluscaBase eds. (2025). MolluscaBase. Segmentina (Polypylis) Pilsbry, 1906. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1258093 on 2025-07-02
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original description
Pilsbry, H. A. & Ferriss, J. H. (1906). Mollusca of the Southwestern States. II. <em>Proceedings of the Academy of natural Sciences of Philadelphia.</em> 58: 123-160 [20 June 1906], 161-175, pls 5-9 [24 July 1906]., available online at https://www.biodiversitylibrary.org/page/24706972
page(s): 166 [details]
basis of record Brandt, R. A. M. (1974). The non-marine aquatic Mollusca of Thailand. <em>Archiv für Molluskenkunde.</em> 105: i-iv, 1-423., available online at https://www.zobodat.at/pdf/Archiv-fuer-Molluskenkunde_105_0001-0423.pdf
page(s): 245 [details] Available for editors
[request]
page(s): 166 [details]
basis of record Brandt, R. A. M. (1974). The non-marine aquatic Mollusca of Thailand. <em>Archiv für Molluskenkunde.</em> 105: i-iv, 1-423., available online at https://www.zobodat.at/pdf/Archiv-fuer-Molluskenkunde_105_0001-0423.pdf
page(s): 245 [details] Available for editors
[request]