MolluscaBase name details
Helix (Triodopsis) Rafinesque, 1819
1353170 (urn:lsid:marinespecies.org:taxname:1353170)
unaccepted > superseded rank
Subgenus
Helix tridentata Say, 1817 accepted as Triodopsis tridentata (Say, 1817) (type by subsequent monotypy)
- Species Helix (Triodopsis) appressa (Say, 1821) accepted as Patera appressa (Say, 1821) (unaccepted > superseded combination)
- Species Helix (Triodopsis) copei Wetherby, 1878 accepted as Triodopsis vultuosa (A. Gould, 1848) (unaccepted > junior subjective synonym)
- Species Helix (Triodopsis) henriettae Mazÿck, 1878 accepted as Triodopsis henriettae (Mazÿck, 1878) (unaccepted > superseded combination)
- Species Helix (Triodopsis) houaiensis Crosse, 1882 accepted as Metodontia houaiensis (Crosse, 1882) (unaccepted combination)
- Species Helix (Triodopsis) personata Lamarck, 1792 accepted as Isognomostoma isognomostomos (Schröter, 1784) (unaccepted > superseded combination)
- Species Helix (Triodopsis) roperi Pilsbry, 1889 accepted as Trilobopsis roperi (Pilsbry, 1889) (original combination)
- Species Helix (Triodopsis) vannostrandi Bland, 1876 accepted as Triodopsis vannostrandi (Bland, 1876) (unaccepted > superseded combination)
(of Triodopsis Rafinesque, 1819) Rafinesque, C. S. (1819). Prodrome. De 70 nouveaux genres d'animaux découverts dans l'intérieur des Etats-Unis d'Amérique, durant l'année 1818. <em>Journal de physique, de chimie, d'histoire naturelle et des arts.</em> 88: 417-429., available online at http://biodiversitylibrary.org/page/6172335 [details]
MolluscaBase eds. (2025). MolluscaBase. Helix (Triodopsis) Rafinesque, 1819. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1353170 on 2025-04-10
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(of Triodopsis Rafinesque, 1819) Rafinesque, C. S. (1819). Prodrome. De 70 nouveaux genres d'animaux découverts dans l'intérieur des Etats-Unis d'Amérique, durant l'année 1818. <em>Journal de physique, de chimie, d'histoire naturelle et des arts.</em> 88: 417-429., available online at http://biodiversitylibrary.org/page/6172335 [details]
