LIST OF THE RICHARDS SPUR (FORT SILL) TETRAPOD PALEOFAUNA
Stratigraphic chart of the lower Permian (partial)
EURYODUS PRIMUS References
Chronological
R.L. Carroll, P. Gaskill (1978) "The Order Microsauria" Memoirs of the American Philosophical Society , 126: 1-211
R.L. Carroll (1998) "The Order Microsauria" In "Lepospondyli" Vol.1, Handbook of Paleoherpetology. Edited by P.Wellnhofer and R. Carroll. Verlag Dr. Friedrich Pfeil, Munchen, Germany: 1 - 71
