Hippopotanius. Protoreodon. Hyomeryx, Agrioehoerus. 833 



5154. f leptorhynchus, Grandid. et Filhol, Ann. f Pleistocaen. 



Sc. Xat. ZooL. XVI. 1893 (1894), p. 182, Madagascar. 



184 (in texto). 



Familia V. Oreodontidae. 



1890. — Scott, Beitrage z. Kenntn. d. Oreodontidae, — Morphol. Jahrb., XVI, 



1890. p. 319—395. pl. 12—16. 

 1884. — Cope, Synopsis of the Species of Oreodontidae, — Proc. Amer. Phil. 



Soe., 1884. p. 503—572. 



Subfam. 1. fProtoreodontinae. 



1020. fProtoreodon, Scott et Osb., 1887. 



Agriochoents, p. et Eomeryx, Marsh, 1894; Coloreodon, p., Cope, 1879. 



5155.rparvus. Scott et Osb., Proc. Ac. Philad., fEocaen. super. 



XXIV. 1887. p. 257; Trans. Amer. Phil. America sept., 



Soc. 1889. p. 487, pl. 7; Scott, Morph. Wvoming. 



Jahrb., 1890, p. 361. pl. 13 et 16. 



pumilus, Marsh (Agrioch.), Am. Journ. » 



Sc, IX, 1875, p. 250; XLVTH. 1894, 

 p. 266 (Eomeryx), fig. 18, 22. 



1021. fHyomeryx, Marsh, 1894. 



5156. tbreviceps.Marsh.Amer.Journ.Sc,XLVIII, tEocaen. Wyoming. 

 1894. p. 268, fig. 19. 



Subfam. 2. f Agriochoerinae. 



1895. - Wortmann, Osteol. of Agriochoerus, — Bull. Am. Mus. Nat. Hist., VII, 

 p. 145—178, pl. I. 



1022. t Agriochoerus, Leidy, 1850. 



Artionyx, Osb. et Wortm., 1893; Eucrotaphus, p., Leidy; Mesonyx, p., 

 Scott, 1892; Morycopater et Hyopotamus, p., Cope; Colorcodon, p., Cope. 



A. Agriochoerus. 



5157. -rantiquus, Leidy. Proc Acad. Philad., t^iocaen. iaf. 

 1850, p. 121; Anc Fauna Nebr., 1853, America sept. 

 pl. 1; Ext. Mam. Faun., 1869, p. 381, pl. Dakota (White 

 13; Ext. Vert. Fauna, 1873, p. 216. River). 



Jacksoni, p.. Leidy (Eucrot.j 



