MolluscaBase taxon details
Opisthotrigonia L. R. Cox, 1952 †
852621 (urn:lsid:marinespecies.org:taxname:852621)
accepted
Genus
Trigonia retrorsa Kitchin, 1903 † accepted as Opisthotrigonia retrorsa (Kitchin, 1903) † (type by original designation)
- Species Opisthotrigonia curta (Aitken, 1961) †
- Species Opisthotrigonia curvata Aitken, 1961 †
- Species Opisthotrigonia retrorsa (Kitchin, 1903) †
- Species Opisthotrigonia roperi Skwarko, 1963 † accepted as Neopisthotrigonia roperi (Skwarko, 1963) † (unaccepted > superseded combination)
marine, brackish, fresh, terrestrial
fossil only
feminine
Cox, L. R. (1952). Notes on Trigoniidae, with outlines of a classification of the family. <em>Proceedings of the Malacological Society of London.</em> 29(2–3):45–70, pl. 3–4.
page(s): 62 [details] Available for editors
[request]
page(s): 62 [details] Available for editors
[request]
MolluscaBase eds. (2025). MolluscaBase. Opisthotrigonia L. R. Cox, 1952 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=852621 on 2025-09-11
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original description
Cox, L. R. (1952). Notes on Trigoniidae, with outlines of a classification of the family. <em>Proceedings of the Malacological Society of London.</em> 29(2–3):45–70, pl. 3–4.
page(s): 62 [details] Available for editors [request]
basis of record Cooper, M. R. (2016). On the Austrotrigoniinae (Bivalvia: Trigonioidea); their evolution and classification. <em>Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen.</em> 280(1): 7-21., available online at https://doi.org/10.1127/njgpa/2016/0561 [details]
page(s): 62 [details] Available for editors
[request]basis of record Cooper, M. R. (2016). On the Austrotrigoniinae (Bivalvia: Trigonioidea); their evolution and classification. <em>Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen.</em> 280(1): 7-21., available online at https://doi.org/10.1127/njgpa/2016/0561 [details]
