Spathognathodus is an extinct conodont genus in the family Spathognathodontidae. It is a non-Platform conodont, from the Pennsylvanian (Carboniferous).Pennsylvanian Nonplatform Conodont Genera, I: Spathognathodus. Glen K. Merrill, Journal of Paleontology, Vol. 47, No. 2 (Mar., 1973), pages 289-314 (Stable URL, retrieved 04 May 2016)
References
External links
Spathognathodus at fossilworks.org (retrieved 4 May 2016)