LIST OF THE RICHARDS SPUR (FORT SILL) TETRAPOD PALEOFAUNA
Stratigraphic chart of the lower Permian (partial)
Content updated April 24, 2006
THADEOSAURUS COLCANAPI
Eureptilia-Diapsida-Neodiapsida-Younginiformes
Above: picture of the carpus (of the same skeleton) showing the contact between the medial centrale and the distal carpal 4.
Abbreviations: i, intermedium; lc, lateral centrale; mc, medial centrale; pis, pisiform; r, radial; ra, radius; ul, ulna; uln, ulnare.