Definition of Bitaunioceras. Meaning of Bitaunioceras. Synonyms of Bitaunioceras

- surface of Bitaunioceras has a few, shallow, rounded constrictions and numerous, unequal, prominent transverse wire-like lirae. Bitaunioceras species have...
- period. Amithorthoceras A. unicamera Arkbuckleoceras A. tricamerae Bitaunioceras B. buckhornense Cyrtorthoracoceras? Dolorthoceras D. boggyense Pseudorthoceras...
- †Bergoceras †Bickmorites †Bifoveoceras †Billingsites †Bistrialites †Bitaunioceras †Blakeoceras †Blastocerina †Bodieceras †Bodoceras †Bogoslovskya †Bohemites...
- †Bighornia †Bighornia patella – or unidentified comparable form †Bitaunioceras †Bitaunioceras texanum – type locality for species †Blountia †Blountia ****imilis...
- †Bellerophon – tentative report †Bellerophon †Bellerophon graphicus †Bembexia †Bitaunioceras †Blountiella †Bolosaurus – type locality for genus †Bolosaurus major...