Definition of Cyclothyris. Meaning of Cyclothyris. Synonyms of Cyclothyris

- needed] †Cyclothyris acuticostalis †Cyclothyris africana †Cyclothyris aliformis †Cyclothyris alikentica †Cyclothyris americana †Cyclothyris astieriana...
- Athyridida. Cyclothyris bitririca Sp. nov Baeza-Carratalá, Berrocal-Casero & García Joral Early Cretaceous (Albian) Represa Formation  Spain Cyclothyris ementitum...
- Gl****ina laeviuscula T. lata = Cyclothyris latissima T. latilinguis = Gruenewaldtia latilinguis T. latissima = Cyclothyris latissima T. latona = Latonotoechia...
- Cuspidaria †Cuspidaria alaeformis †Cyclorisma †Cyclorisma orbiculata †Cyclothyris †Cyclothyris americana – type locality for species Cylichna †Cylinodrotruncatum...
- †Cuspidaria ampulla †Cuspidaria grandis †Cuspidaria grovensis †Cyathophora †Cyclothyris Cylichna †Cylichna incisa †Cymatoceras †Cymella Cyzicus – tentative report...
- species (†Angustothyrididae) from the Tri****ic of Russian Federation †Cyclothyris elegans, an extinct species (†Cyclothyrididae) from the Mastrichian (Upper...
- †Crosbysaurus †Crosbysaurus harrisae Cucullaea †Cunningtoniceras Cuspidaria †Cyclothyris Cylichna †Dentalium †Desmatochelys †Desmatosuchus †Desmatosuchus haplocerus...
- Barroso-Barcenilla (2020). "The evolution of asymmetry in Upper Cretaceous Cyclothyris (Brachiopoda, Rhynchonellida)". Historical Biology: An International...
- Crurithyris. Cyclothyris aliformis sp nov Valid Smirnova Early Cretaceous  Russia A cyclothyridid rhynchonellide, a species of Burrirhynchia. Cyclothyris alikentica...
- †Cunningtoniceras meridionale – or unidentified related form †Cyclothyris †Cyclothyris densleonis Cylichna †Cylichna andersoni †Cylindroteuthis †Cymatoceras...