Definition of Cosmonautilus. Meaning of Cosmonautilus. Synonyms of Cosmonautilus

- Cosmonautilus is a genus of cephalopods included in the nautilid family Clydonautilidae. Its s**** is involute, with only the outer whorl exposed. Early...
- known to contain five genera, These are: Clydonautilus Callaionautilus Cosmonautilus Proclydonautilus Styrionautilus Of these only Styrionautilus is known...
- lobe. With regard to the suture Proclydonautilus is most similar to Cosmonautilus and Callaionautilus, both also from the Late Tri****ic. Berhard Kummel...
- Longjiang Xishan, Sūrè Shan Griesbachites–Guembilites Zone A ceratitid Cosmonautilus Indeterminate Sūrè Shan A nautilid Cyrtopleurites C. cf. agrippinae...
- bordered by furrows. The siphuncle position is unknown. Clydonautilus, Cosmonautilus, Proclydonautilus, and Styrionautilus are closely related genera belonging...
- †Cooperoceras †Copiceras †Coralloceras †Corbuloceras †Cornuella †Corysoceras †Cosmonautilus †Cotteroceras †Craftonoceras †Cranoceras †Crateroceras †Cryptocycloceras...
- †Corbula traskii Cornutella †Cosmonautilus †Cosmonautilus dilleri †Cosmonautilus hersheyi – type locality for species †Cosmonautilus pacificus – type locality...
- Mojsvaroceras M. turneri A genus of Ceratitids in the family Tainoceratidae. Cosmonautilus C. dilleri A genus of cephalopods included in the nautilid family Clydonautilidae...
- Cidaris †Clinura †Collignoniceras †Collonia Corbicula Corbula Cornutella †Cosmonautilus †Crioceratites Cucullaea †Cunningtoniceras †Cyclothyris Cylichna †Cylindroteuthis...
- tentative report †Claraia †Claraia stachei †Cleoniceras †Collonia †Corum †Cosmonautilus – tentative report †Ctenophyllum †Cylindroteuthis †Dactylioceras †Dactylioceras...