34 



Sarc. crassicuspis, Cope. Puerco-Eocän von New-Mexico. — 

 Cope, Tert. Yert. 1884. pag. 201. PI. XXIII''. Fig. 6. — Cope. 

 Synops. 1888. pag. 323. — Scott, 1. c. 1892. pag. 303. — Syn.: 

 Conoryctes er., Cope. 



i. Familie. Mesonycliidae. 



Dissacus navajovius, Cope. Puerco-Eocän von New-Mexico. 

 — Cope, Tert. Vert. 1884. pag. 345. PI. XXIV^?. Fig. 11—14. 

 XXV% 1. — Schlosser, 1. c. 1887. pag. 209. — Cope, Synops. 

 1888. pag. 344. — Scott, 1. c. 1892. pag. 304. — Syn.: Mesonyx 

 nav., Cope. 



Diss. carnifex, Cope. Puerco-Eocän von New-Mexico. — 

 Cope, Tert. Vert. 1884. pag. 345. 741. PI. XXIV*?. Fig. 3. 4. — 

 Scott, I. c. 1892. pag. 304. — Osborn & Earle, 1. c. 1895. 

 pag. 30. Fig. 8. 9. 



Diss. leptognathus, Osb. Wasatch-Eocän von Wyoming. — 

 Osborn, Bull. Am. Mus. Nat. Hist. IV. 1892. pag. 112. Fig. 10. 



Plesidissacus europaeus, Lem. Unter-Eocän von Reims. — 

 Lemoine, Bull. Soc. gcol. fr. XIX. 1891. pag. 271. PI. X. Fig. 2. — 

 XXI. 1893. pag. 362. PI. IX. Fig. 2. X, 11. — Syn.: Dissacus 

 eur., Lem. 



Pachyäna ossifraga, Cope, Wasatch-Eocän von Wyoming. — 

 Cope, Tert. Vert. 1884. PI. XXIV. Fig. 14—19. XXVIIP^-". — 

 Scott, 1. c. 1892. pag. 305. — Syn.: Mesonyx oss., Cope. 



Pach. gigantea, Osb. Wasatch-Eocän von Wyoming. — 

 Osborn, Bull. Am. M. N. H. IV. 1892. pag. 113. Fig. 11. 12. — 

 Scott, I. c. 1892. pag. 305. 



Mesonyx obtusidens, Cope. Bridger-Eocän von Wyoming. — 

 Marsh, Am. Journ. Sc. A. XII. 1876. pag. 403. — Cope, Tert. 

 Vert. 1884. pag. 355. PI. XXVI. Fig. 3—12. XXVIl, 1-24. — 

 Scott, Journ. Ac. N. Sc. Philad. IX. 1886. pag. 155. PL V. VI, 1. 

 VII, 1. 3. — Schlosser, 1. c. 1887. pag. 207. — Scott, 1. c. 

 1892. pag. 306. — Syn.: Dromocyon velox, Marsh. 



Mes. lanius, Cope. Bridger-Eocän von Wyoming. — Cope, 

 Tert. Vert. 1884. pag. 358. PI. XXVII. Fig. 25—28. XXVIII. XXIX, 

 1_5. LVIIl'\ 1. — Scott, 1. c. 1892. pag. 306. — Syn.: Syno- 

 plotherium I., Cope. 



Mes. uintensis, Scott. Uinta-Eocän von Wyoming. — Scott, 

 1. c. IX. 1886. pag. 168. — Scott, Mamm. Uinta Form. 1889. pag. 471. 

 PI. X. Fig. 9. — Scott, 1. c. 1892. pag. 306. — Osb orn & Earle, 

 Bull. Am. Mus. N. Hist. VII. 1895. pag. 79. Fig. 4. 



5. Familie. Proviverridae. Schlosser. 



Hyaenodictis Filholi, Lem. Unter-Eocän von Frankreich. — 

 Lemoine, Bull. Soc. hist. nat. Reims. 1878. — Lemoine, Bull. 

 Soc. gcol. fr. XIX. 1891. pag. 271. PI. X. Fig. 4. 



