Thlueodon, Entocasmiis, Di-yptodon, Stylinodon, (irephyranodus, Apatemys. t>69 
4112. -t-novomehicanus, Cope, Kep. Vert. Poss., fPocaen. Nov.- 
1874, p. 6; Ann. Eop., 1874, p. 118; Mexico, WasatcL 
Fiual Report 1877, p. 159, pl. 40. 
775. tThlaeodon, Cope, 1892. 
4113. f padanicus, Cope, Amer. Natur., 1892, f Cretae. Wyoming. 
p. 758, pl. 22. 
776. t Entocasmus, Amegliino, 1891. 
4114. f heterogenidens, Amegh., Rev. Argent., jBocaen. Patagonia. 
1891, p. 139, fig. 37. 
777. fDryptodon, Marsh, 1876. 
4115. f crassus, Marsh, Amer. Journ. Sc., 1876, fEocaen. Nov.- 
XII, p. 403; Wortm., Bull. Am. Mus., Mexico, Puerco. 
1897, p. 88 (nota 4). 
778. t Stylinodon, Marsh, 1874. 
Calaniodon, p.. Cope. 
4116. f cylindrifer, Cope, Tert. Vert., 1884, p. 192, 
pl. 24=^; Wortm., Bull. Amer. Mus., 1897, 
j). 92, iig. ‘25. 
4117. f mirus, Marsh, Amer. Journ. Sc., 1874, 
VII, p. 532; 1897, III, p. 137— 144, %. 
1 — 9; Wortm., Bull. Am. Mus., 1897, 
p. 93, fig. 26—30. 
fEocaen. Woyming, 
Bridger, Wind-River. 
fEocaen. Woyming, 
Bridger. 
Incertae Sedis. 
779. f Gephyranodus, Amegh., 1891. 
4118. fsp., Am., Eev. Argent., I, 1891, p. 119 fOligocaen. 
— 120. Patagonia. 
780. f Apatemys, Marsh, 1872. 
4119. f bellus, Marsh, Am. Journ. Sc., 1872, IV, fEocaen. Wyoming. 
p. 221. 
4120. f bellulus, Marsh, Am.,Tourn., 1872, IV, 
p. 221. 
fEocaen. Wyoming. 
