•684 LeptoreodoD, Stibarus, Leptotragulus. Parameryx, Ithygrammodon. 



1345. t Leptoreodon, Wortman, 1898. 



Merycodesmus, Scott, 1898. 

 Wortman, Bull. Amer. Mus., 1898, p. 95. 



7253.tmarshi. Wortman — {5155^); Scott, fEocaen. Super. 



Trans. Wagn. Inst., 1899, p. 52, 67. Utah. 



7254.|gracilis, Scott, Proc. Amer. Phil. Soc, fEocaen. Super. 



1898, p. 76; 1. c, 1899, p. 52, 67, pi. 2, Utah. 

 f. 10—14. 



marshi, p., Matthew. Bull. Am. Mus., » 



1899, p. 50. 



1346. t Stibarus, Cope, 1873.i) 

 Cope, Pal. Bull., No 16, p. 3; Anu. Eep. Geol. Surv., 1873 (1874), p. 503. 



7255.f obtusilobus, Cope — (5205); Matthew, fOligocaen. Colorado. 



Bull. Am. Mus., 1903, p. 219, f. 12. 

 7256.Tmontanus, Matthew, Bull. Amer. Mus., Oligocaen. 



1903, p. 219, f. 13. Montana. 



Subfam. 2. fHypertragulinae. 



[Leptotragulinae, Trt., 1897 — 1899; Hay, 1902.] 



1347. t Leptotragulus, Scott et Osb., 1887. 



4 



Scott et Osborn, Proc. Amer. Philos. Soc, 1887, p. 258. 



7257.tproavus, Scott et Osb. — {520 î); Wort- fEocaen. Sup. 



man, Bull. Am. Mus., 1898, p. 103. Wj^oming. 



7258. t profectus, Matthew, Bull. Am. Mus., 1903. f Oligocaen. Montana. 



p. 224. f. 18. 19. 



1348. t Parameryx, Marsh, 1894. 



Leptotragulus, p., Cope, Wortman, 1898. 

 Marsh, Amer. Journ. Se, 1894, 48, p. 269. 



7259.tlaevis, Marsh — (5202). fEocaen. Sup. 



Wyoming. 

 7260.fsulcatus, Marsh — {5203). fEocaen. Sup. 



Wyoming. 



1349. f Ithygrammodon, Osb. Scott et Speir, 1878. 



Osborn, Scott et Speir, Pal. Rep. Princeton Exp. 1877, in 

 Contrib. Mus. Geol. Princ. Collège, 1878, p. 56. 



7261. f cameloldes, Osb. Scott et Speir — {5204). f Eocaen. Med. 



Wyoming. 



1) Matthew (1. c), rapproclie ce genre de Leptochoerus (des Hyotherinae). 



