Orthacanthus platypternus (Cope, 1883) (Chondrichthyes: Xenacanthiformes) teeth andother isolated vertebrate remains from a single horizon in the early Permian (Artinskian) Craddock Bonebed, lower Clear Fork Group, Baylor County, Texas, USA.

• Authors: Gary D. Johnson
• Languages of publication: PL

Keywords

PL

Orthacanthus platypternus; Early Permian; Craddock Bonebed; Texas; Nauki o Ziemi

• Publisher: Polska Akademia Nauk
• Journal: Acta Geologica Polonica
• Year: 2018
• Volume: 68
• Issue: 3

Contributors

author

Gary D. Johnson