624 



FOSSIL VERTEBKATA OF NORTH AMERICA. 



[BULL. 179. 



Leidy, J. 1869 A, p. 400. 

 1871 C, p. 360. 

 1871 D, p. 50. 

 Pleistocene; Oregon. 



Equus pectinatus Cope. 

 Cope, E. D. 1899 A, pp. 255, 257. (E. fraternus 

 pectinatus.) 

 Pleistocene; Pennsylvania, Illinois?. 



Equus scotti Gidley. 



GiiUey, J. W. 1900 A, p. Ill, figs. 1-3, 5A. 

 Pleistocene (Equus beds); Texas. 



Equus semiplicatus Cope. 



Cope, E. D. 1893 A, p. 80, pi. xxiii, figs. 2, 3. 



1889 F, p. 161. (E. fraternus, not of Leidy.) 



1899 A, p. 255. 



Trouessart, E. L. 1898 A, p. 791. 

 Pleistocene; Texas. 



Equus tau Owen. 

 Owen, R. 1870 B, p. 565, pi. Ixi, fig. 4. 

 Cope, E. D. 1884 G, p. 12 (E. tau); pp. 10, 15 (E. 

 barcenaei). 



1884 JJ, p. 41. (E. barcenaei.) 



1885 S. (E. barcensei.) 



1889 F. (E. tau, E. barcenaei.) 



1893 A, p. 79. 



1899 A, p. 255. 

 Felix and Lenk 1891 A, pp. 127, 136, pi. xxx, figs. 



6, 6a (E. barcenai); p. 135 (E. tau). 

 Leidy, J. 1869 A, p. 401. 

 Owen, R. 1869 A, p. 268. (No description.) 

 Roger, 0. 1896 A, p. 178. (E. barcensei.) 

 Trouessart, E. L. 1898 A, p. 790. 

 Wilckens, M. 1884 B, p. 329. 

 Pleistocene; Mexico, Texas. 



Gill, T. 1872 B, p. 12 (Tapiroidea); p. 

 phiodontoidea). 



Superfamily TAPIROIDEA. 



(Lo- I 



LOPHIODONTID^S. 



By some authors this group is regarded as a 

 subfamily of the Tapiridse. 

 Cope, E. D. 1879 C, pp. 228, 232. 



1879 V, p. 771/. 



1881 G, pp. 378, 379, 381. 



1881 O. 



1884 O, pp. 614, 617. 



1887 N, pp. 991, 993. 



1889 C, p. 158. 

 Flower, W. H. 1876 B, xiii, p. 327. 



1883 D, p. 428. 



Flower and Lydekker 1891 A, p. 373. 

 Gaudry, A. 1897 A. 

 Gill, T. 1872 B, p. 12. 

 Lydekker, R. 1886 A, p. 6. 



1886 D, p. 326. 

 Nicholson and Lydekker 1889 A, pp. 1354, 1364. 



Osborn, H. F. 1893 D, p. 37. 



1898 I, p. 79. 



Osborn and Wortman 1892 A, p. 92 (Lophiodon- 

 tidse, Lophiodontinee); p. 127(Helaletidss, Hela- 

 letinae). 



1895 A, p. 358. 

 Rutimeyer, L. 1888 A, p. 27. 



1891 A, p. 21. 



Trouessart, E. L. 1898 A, p. 760. 

 Woodward, A. S. 1898 B, p. 322. 

 Wortman, J. L. 1882 B, p. 723. 



1883 A, p. 710. 



1886 A, p. 478. 

 Wortman and Earle 1893 A, p. 173. (Helaletidse 



= Helaletinse 4-Colodontinae. ) 

 Zittel, K. A. 1893 B, p. 274. (Lophiodontinse.) 



LOPHIODON Cuv. Type L. tapiroides Cuv. 



The following references are given to the 

 literature of the genus Lophiodon, the type of 

 its family. No American species are here recog- 

 nized as belonging to this genus, although sev- 

 eral have at times been assigned to it by 

 authors. 



Cuvier, G., 1822, Oss. Foss., ed. 2, vol. ii, pt. 1, p. 176. 

 BlainvilJe, H. M. D. 1864 A, iv, Y, p. 80, plates. 

 Cope, E. D. 1873 E, p. 595. 

 1873 H, p. 212. 

 1881 G, p. 381. 

 1884 O, p. 618. 

 1887 N, pp. 994, 998. 

 Filhol, H. 1885 A. 



Flower and Lydekker 1891 A, p. 373. 

 Gaudry, A. 1877 A. 

 1878 B, p. 63. 

 Gervais, P. 1859 A, p. 117. 



| Leidy, J. 1871 C, p. 357. 

 1872 B, p. 361. 



1872 C, p. 19. 



1873 B, p. 219. 

 Lydekker, R. 1886 A, p. 6. 

 Maack, G. A. 1865 A, p. 6. 

 Major, Fors. 1873 A, pp. 102, 204. 

 Nicholson and Lydekker 1889 A p 1354. 

 Osborn, H. F. 1892 B. 



1898 I, p. 87, fig. 5. 

 Osborn and Wortman 1892 A, p. 131, 



1895 A, pp. 358, 361. 

 Owen, R. 1844 A, p. 224. 



1845 B, p. 606. 



1848 A, p. 126. 



1857 C. 



1858 B, p. 78. 

 1860 E, p. 323. 



Pictet, F. J. 1853 A, p. S04. 



