Definition of Athlocrinus. Meaning of Athlocrinus. Synonyms of Athlocrinus

- Athenacrinidae extinct Ordovician (Tremadocian) United States : 313  Athlocrinus Moore & Plummer 1940 A. placidus Moore & Plummer, 1940 Laudonocrinidae...
- †Astegosia †Astegosia subquadrata †Atelestegastus †Atelestegastus marginatus †Athlocrinus †Athyris †Athyris bradyensis – type locality for species †Attenuatella...
- †Atactus †Ateleocystites †Atelestocrinus †Atelospatangus †Athabascacrinus †Athlocrinus †Atlasaster †Atokacrinus †Atopechinus †Atopocrinus †Atractocrinus †Atrapocrinus...
- †Atactoporella †Atactoporella bellula †Atelelasma †Atelelasma oklahomense †Athlocrinus †Athlocrinus dejustus – type locality for species †Athyris †Atokacrinus †Atokacrinus...