Rhynchonellata - Rhynchonellida - Cyclothyrididae
Parent taxon: Cyclothyridinae according to A. Williams et al. 2002
See also Sepkoski 2002
Sister taxa: none
Subtaxa: Cyclothyris acuticostalis Cyclothyris africana Cyclothyris aliformis Cyclothyris alikentica Cyclothyris americana Cyclothyris astieriana Cyclothyris bitririca Cyclothyris burgemakensis Cyclothyris cardiatelia Cyclothyris compressa Cyclothyris dagestanica Cyclothyris densleonis Cyclothyris difformis Cyclothyris ementitum Cyclothyris formosa Cyclothyris gibbsiana Cyclothyris globata Cyclothyris juigneti Cyclothyris kennedyi Cyclothyris lamarckiana Cyclothyris larwoodi Cyclothyris latissima Cyclothyris punfieldensis Cyclothyris segurai Cyclothyris subtrigonalis Cyclothyris sutchanensis Cyclothyris tenuicostata Cyclothyris ulaganica Cyclothyris vespertilio Cyclothyris zudakharica
Ecology: stationary epifaunal suspension feeder
Distribution:
• Cretaceous of Bulgaria (7 collections), Croatia (1), Czechia (8), France (29), Germany (5), India (1), Kazakhstan (1), Mexico (1), Poland (4), Portugal (1), Romania (1), the Russian Federation (10), Serbia (2), Slovenia (2), South Africa (2), Spain (37), Sweden (1), Switzerland (6), Tunisia (1), Turkmenistan (1), Ukraine (1), the United Kingdom (11), United States (11: Arizona, California, North Carolina, Texas)
• Jurassic of Germany (1), Poland (1)
Total: 146 collections including 169 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.