Spathicephalus
Encyclopedia
Spathicephalus is an extinct genus
of Loxommatidae
.
Genus
In biology, a genus is a low-level taxonomic rank used in the biological classification of living and fossil organisms, which is an example of definition by genus and differentia...
of Loxommatidae
Loxommatidae
Baphetidae is an extinct family of early tetrapods. Baphetids were large labyrinthodont predators of the Late Carboniferous period of Europe. Fragmentary remains from the Early Carboniferous of Canada have been tentatively assigned to the group...
.
Sources
- Assembling the Tree of Life by Joel Cracraft and Michael J. Donoghue
- Evolution of the Vertebrate Auditory System (Springer Handbook of Auditory Research) by Geoffrey A. Manley, Arthur N. Popper, and Richard R. Fay