CATALOGUE. 



749 



Cope, E. D. 1884 S, p. 267 (S. antiquus); p. 350 Osborn and Earle 1895 A, p. 29. 



(Diacodon conidens). 



1888 CC, pp. 303, 320. (Mioclsenus antiquus, 



M. conidens.) 



Matthew, W. D. 1897 C, pp. 263, 283. 

 1899 A, p. 29. 



Roger, O. 1896 A, p. 33. 

 Scott, W. B. 1893 B, p. 303. 

 Trouessart, E. L. 1898 A, p. 224. 

 Wortman, J. L. 1899 A, p. 146. 



Eocene (Torrejon); New Mexico. 



MESONYCHID.E. 



Cope, E. D. 1876 A, p. 3. 



1880 C, pp. 78, 79. 



1882 E, pp. 157, 158. 



1884 O, pp. 259, 260, 355. 



1884 S, pp. 260, 261. 



1888 CC, p. 310. 



Matthew, W. D. 1397 C, p. 284. 

 Nicholson and Lydekker 1889 A, p. 1453. 

 Osborn, H. F. 1893 D. 

 Osborn and Wortman 1892 A, p. 112. 

 Roger, O. 18% A, p. 34. 



Schlosser, M. 1886 C. 

 Scott, W. B. 1888 B, p. 164. 



1890 A, p. 472. 



1892 A, p. 419. 



1892 B, pp. 294, 303. 



1892 D, pp. 77, 78. 



Steinmann and Doderlein 1890 A, p. 712. 

 Winge, H. 1895 A, pp. 46, 49, 50. (Mesonychini.-) 

 Wortman, J. L. 1899 A, p. 146. (With subfamilies 



Meson ychinse and Triissodontinae.) 

 Zittel, K. A. 1893 B, p. 589. 



DISSACUS Cope. Type D. navajovius Cope. 



Cope, E. D. 1881 Z, p. 1019. 



1882 E, p. 158. 



1884 K, p. 324. 



1884 O, pp. 260, 344, 741. 



1884 S, p. 267. 



1888 CC, p. 343. 

 Earle, C. 1898 A, p. 261. 

 Lemoine, V. 1891 A, p. 271. 

 Matthew, W. 1). 1897 C, pp. 284, 308. 

 Nicholson and Lydekker 1889 A, p. 1453. 

 Osborn, H. F. 1893 B, p. 325. 

 Osborn and Earle 1895 A, p. 30. 

 Osborn and Wortman 1892 A, p. 112. 

 Schlosser, M. 1887 B, p. 209. 

 Scott, W. B. 1892 A, pp. 418, 420. 



1892 B, p. 303. 



1892 D, p. 78. 



Winge, H. 1895 B, pp. 46, 49, 91, 100, 101. 

 Wortman, J. L. 1899 A, p. 147. 

 Zittel, K. A. 1893 B, p. 589. 



Dissacus leptognathus Osb. and 

 Wort. 



Osborn and Wortman 1892 A, p. 112 (D. leptog- 

 nathus); fig. 10 [? Dissacus (Pachyaena) leptog- 

 nathus]. 



Matthew, W. D. 1899 A, p. 31. 



Roger, O. 1896 A, p. 34. 



Scott, W. B. 1892 B, p. 304. 



Trouessart, E. L. 1893 B, p. 225. 

 Eocene (Wasatch); Wyoming. 



Dissacus navajovius Cope. 

 Cope, E. D. 1881 H, p. 484. (Mioclaenus.) 



1881 Z, p. 1019. 



1882 E, p. 165. 



1882 EE, p. 834. (D. carnifex.) 

 1884 O, p. 345, pi. xxvc, fig. 1 (D. navajovius); 

 pp. 345, 741, pi. xxivgr, figs. 3, 4 (D. carni- 

 fex). 



1884 S, p. 267, fig. 11. 

 1888 CC, pp. S04, 344 (D. navajovius); p. 304 



(D. carnifex). 

 Matthew, W. D. 1897 C, pp. 263, 284, 320. 



1899 A, pp. 29, 31, footnote. 



Osborn, H. F. 1898 H, p. 174, fig. 5. (D. carnifex.) 

 Roger, 0. 1896 A, p. 34. (D. navajovius, D. carni- 

 fex.) 

 Trouessart, E. L. 1898 A, p. 225. (D. carnifex, D. 



navajovius.) 



Wortman, J. L. 1886 A, p. 420, fig. 202. 

 Eocene (Torrejon); New Mexico. 



Dissacus saurognathus Wort. 



Wortman, J. L. in Matthew, W. D. 1897 C, pp. 263, 

 285, 320, fig. 9. 



Matthew, W. D. 1899 A, p. 29. 



Osborn and Earle 1895 A, p. 30, figs. 8, 9. (D. car- 

 nifex, not of Cope.) 

 Eocene (Torrejon); New Mexico. 



PACHY^NA Cope. Type P. ossifraga Cope. 



Cope, E. D. 1874 O, p. 13. 

 1877 K, p. 94. 



1881 Z, p. 1018. 



1882 E, p. 165. 

 Earle, C. 1898 A, p. 261. 

 Matthew, W. D. 1897 C, p. 284. 



1899 A, p. 31, footnote. 

 Osborn and Earle 1895 A, p. 38. 

 Scott, W. B. 1888 B, p. 166. 



1892 A, p. 420. 



1892 B, p. 304. 



Scott, W. B. 1892 D, p. 79. 



Winge, H. 1895 B, pp. 46, 49, 91, 100, 10i. 



Zittel, K. A. 1893 B, p. 590. 



Pachvsena gigantea Osb. and Wort. 

 Osborn and H 'ortman 1892 A, p. 113, figs. 11, 12. 

 Matthew, W. D. 1899 A, p. 31. 

 Roger, O. 1896 A, p. 34. 

 Trouessart, E. L. 1898 A, p. 225. 

 Zittel, K. A. 1893 B, p. 590, fig. 495. 

 Eocene (Wasatch); Wyoming. 



