Bivalvia - Carditida - Astartidae
Alternative spelling: Astarte (Opis)
Parent taxon: Opinae according to H. E. Vokes 1980
See also Bouchet et al. 2010, Marwick 1953, Ros-Franch et al. 2014, Sepkoski 2002 and Stanton 1895
Sister taxa: Coelopis, Heteropis, Opisoma, Prosocoelus, Seebachia, Trigonastarte, Trigonopis
Subtaxa: Opis (Coelopis) Opis (Hesperopis) Opis (Pachyopis) Opis (Protopis) Opis (Trigonopis) Opis affinis Opis barnensis Opis bifrons Opis bigoti Opis californica Opis cardissoides Opis cloacina Opis corallina Opis gortanii Opis hoeninghausii Opis ladina Opis laubei Opis neocomiensis Opis shastalis Opis virginalis
Type: Trigonia cardissoides
Distribution:
• Paleocene of United States (2: California collections)
• Cretaceous of Bolivia (1), Canada (4: Alberta, British Columbia), Egypt (1), France (7), Japan (6), Libya (1), Madagascar (1), Mexico (4), Peru (1), Poland (5), the Russian Federation (1), Switzerland (2), the United Kingdom (2), United States (39: Arizona, California, Oregon, Oregon , Texas), Yemen (1)
• Jurassic of Chile (1), China (2), France (20), Germany (4), Hungary (1), India (3), Iran (1), Japan (5), Poland (1), Somalia (4), Tanzania (1), Thailand (1), the United Kingdom (15), United States (1: Wyoming )
• Triassic of Austria (1), Bosnia and Herzegovina (1), Hungary (1), Iran (3), Italy (5), Singapore (1)
Total: 150 collections including 169 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.