652 



FOSSIL VERTEBRATA OF NORTH AMERICA. 



[BULL. 179. 



Anthracotherium curtum (Man-h.) 



Marsh, 0. C. 1894 C, p. 409. (Heptacodon.) 

 1894 K, p. 176, fig. 1. (Heptacodon.) 



Matthew, W. D. 1899 A, p. 58. 



Osborn and Wortman 1894 A, p. 221, figs. 6, 7 (A. 

 curtum?); p. 223 (A. occidentale). 



Roger, 0. 1896 A, p. 200. (A. curtum, A. occiden- 

 tale.) 



Trouessart, E. L. 1898 A, p. 803. (A. curtum, A. 

 occidentale.) 

 Oligocene (White River) ; South Dakota. 



Anthracotherium gibbiceps (Marsh). 

 Marnh, 0. C. 1894 K, p. 175, fig. 2. (Heptacodon.) 

 Matthew, W. D. 1899 A, p. 59. 

 Roger, 0. 18% A, p. 201. 

 Trouessart, E. L. 1898 A, p. 803. 



Oligocene (White River); South Dakota?. 



Anthracotherium karense Osb. and 

 Wort. 



Osborn and Wortman 1894 A, p. 222, fig. 8. 

 Matthew, W. D. 1899 A, p. 59. 

 Roger, O. 1896 A, p. 200. 

 Trouessart, E. L. 1898 A, p. 803. 



Oligocene (White River); South Dakota. 



OCTACODON Marsh. Type O. valens Marsh. 



Marsh, O. C. 1894 F, p. 92. 



1894 K, p. 178. 



Trouessart, E. L. 1898 A, p. 801. 

 cotherium.) 



Octacodon valens Marsh. 



Marsh, 0. C. 1894 F, p. 92, fig. 1. 



1894 K, p. 178, fig. 6. 



(Syn. of Anthra- 



Matthew, W. D. 1899 A, p. 59. (Syn. of Anthraco- 

 therium karense.) 



Roger, O. 1896 A, p. 201. (Anthracotherium.) 

 Trouessart, E. L. 1898 A, p. 103. (Anthracothe- 

 rium. ) 

 Oligocene (White River); South Dakota. 



ELOMERYX Marsh. Type Heptacodon armatus Marsh. 



Marsh, O. C. 1894 K, p. 176. 



Elomeryx armatus Marsh. 



Marsh 0. C. 1894 F, p. 93, fig. 2. (Heptacodon.) 



1894 K, p. 176, figs. 3, 4. 



Matthew, W. D. 1899, A, p. 59. (Syn. of Anthra- 

 cotherium karense.) 

 Roger, O. 18% A, p. 201. 

 Trouessart, E. L. 1898 A, p. 804. 



Oligocene (White River); South Dakota. 



Elomeryx mitis Marsh. 



Margh, 0. C. 1894 K, p. 177, fig. 5. 



Matthew, W. D. 1899 A, p. 59. (Anthracotherium. ) 



Roger, O. 18% A, p. 201. 



Trouessart, E. L. 1898 A, p. 804. 



Oligocene (White River); South Dakota?. 



ANCODON Pomel. Type A. velaunum Pomel. 



Pomel A., 1847, Arch. Sci. Phys. et Nat., Geneve, 

 v, p. 207. 



Unless otherwise indicated, the following au- 

 thors use the name Hyopotamus for this genus. 

 Ancodon antedates it. Ancodon was afterwards 

 emended into Ancodus. 



Aymard, A., 1848, Ann. Soc. Agri. et Sci., du Puy, 

 xii. (Bothriodon, type B. platyrhinchus.) 



Cope, E. D. 1887 A, p. 383. 



1888 X, p. 1086. 



1889 C, p. 163. 



Filhol, H. 1882 A, p. 85. (Ancodus.) 

 Gaudry, A. 1878 B, p. 94. 

 Gervais, P. 1859 A, p. 191. 

 Kowalevsky, W. 1874 A. 

 Leidy, J. 1869 A, p. 202. 



1871 C, p. 355. 

 Lydekker, R. 1883 A, p. 154. 



1885 A, p. 218. 



Major, Fors. 1873 A, p. 101. 

 Marsh, O. C. 1894 K, p. 178. (Ancodus.) 

 Nicholson and Lydekker 1889 A, p. 1325. 

 Owen, R. 1848 A, p. 104. (Hyopotamus, type H. 



bovinus.) 

 Pavlow, M. 1900 A, p. 19. 



Pomel, A. 1848 B, p. 322. (Ancodus.) 



1853 A, p. 91. (Ancodus.) 

 Rutimeyer, L. 1891 A, p. 56. 

 Schlosser, M. 1886 B, p. 79. 

 Scott, W. B. 1890 A, p. 488, 



1894 C. 



1894 D. (Ancodus.) 



1894 E. (Ancodus.) 



Steinmann and Doderlein 1890 A, p. 794. 

 Trouessart, E. L, 1898 A, p. 804. 

 Woodward, A. S. 1898 B, p. 349. 

 Wortman, J. L. 1893 A. 

 Zittel, K. A. 1893 B, p. 329. (Ancodus.) 



Ancodon americanus (Leidy). 

 Leidy, J. 1856 D, p. 59. (Hyopotamus. ) 

 Hayden, F. V. 1858 B, p. 157. [Chaeropotamus 



(Hyopotamus).] 



King, C. 1878 A, p. 411. (Hyopotamus.) 

 Leidy, J. 1856 B, p. 422. ( Hyopotamus. ) 



1857 C, p. 89. [Chseropotamus (Hyopota- 

 mus).] 



1869 A, pp. 202, 389, pi. xxi, figs. 1-6. (Hyo- 

 potamus.) 

 1871 C, p. 355. (Hyopotamus.) 



