Allenypterus
Allenypterus is an extinct genus of coelacanths which lived during the Bashkirian age of the Late Carboniferous period. [Fossils have been discovered in Bear [Gulch Limestone], Montana, United [States of America|USA].
Allenypterus is an extinct genus of coelacanths which lived during the Bashkirian age of the Late Carboniferous period. [Fossils have been discovered in Bear [Gulch Limestone], Montana, United [States of America|USA].