BliSLIOGlt. APPENDIX— Q. ADDENDA. 1079 



1873.— Cope, E. D. On two new perissodaetyles from the Bridger eocene. = Pala>out. Bull. no. 11, 

 Jan. 31, 187.5, pp. 2; < Proc. Am. Pbilos. Soc. Phila. xiii, 1873, pp. 35,36. 

 [Spp. nn. Lyinuohyus laevideus, Palreosyops fontinaUs.] 



Cope, E. D. On some eocene mammals obtained by Hayden's geological survey of 1672. 

 = Palajont. Bull. no. 12, March 8, 1873, pp. 1-6. 



[Spp. nn. Microsyops vicarius, Antiacodou furcatus, Oligotomus (sen. nov.j ductus, Paramys leptodus, 

 Palreosyops diaconns, Hydachyus iwplicatus. References to 16 otber Bpecies. 



Cope, E. D. On the extinct vertebrata of the eocene of Wyoming, observed by the expedition 

 of 1872, with notes on the geology. < Ann. Rep. U. 8. Geol. Surv. Terr, for 1872, 1873, rp. 

 545-649, pll. i-vi. 



[Mammals, pp. 546-011 ; general review of the vertobrate fauna of the eocene of Wyoming, pp. 643-649.] 



Cope, E. D. [Remarks on mammalian remains from the miocone of Colorado.] <[ Proc. Acad. 

 Nat. Sci. Phila. 1873, pp. 419, 420. 



Leidy, J. [Notice of fossil vertebrates from the miocene of Virginia.] < ' Proc. Acad. Nat. Sci. 

 Phila. 1873, p. 15. 



Leidy, J. [Remarks ou the occurrence of an. extinct hog in America.] <^ Proc. Acad. Nat. Sci. 

 Phila. 1873, p. 207. 



[Doubts the occurrence of Sua in America as an extinct animal. 1 



Leidy, J. Department of the Interior. | — | Report | of the | United States geological survey | 



of | the Territories. | F. V. HaydeD, | United States geologist-iu-charge Volume 



i. | — | Fossil vertebrates. | Part i. | — | Contributions | to the | extinct vertebrate fauna | 



of | the Western Territories. | By | Prof. Joseph Leidy Washington : Government 



Printing Office. 1873. 4°. Tit,, 358 pp., pll. i-xxxvii, with 37 11. expl. 



[Contains "Extinct vertebrate fauna of the Bridger tertiary formation of Wyoming Territory " (mammals, pp. 

 27-125); "Description of remains of mammals from the tertiary formation of Sweetwater River, Wyoming" (pp. 

 198-208) ; "Description of vertebrate fossils from the tertiary formation of John Day's River, Oregon" (pp. 210- 

 223); " Description of remains of vertebrata from tertiary formations of different Siates and Territories west of 

 the Mississippi River" (mammals, pp. 227-2C0) ; " SyDopsis of the extinct vertebrata described or noticed in the 

 present work" (mammals, pp. 315-338).] 



Marsh, O. C. Additional observations ou the Dinocerata. <[ Am. Journ. Sci. and Arts, 3d ser 

 v, 1872, pp. 293-296. 



Marsh, O. C. New observations ou the Dinocerata. <Am. Journ. Sci. and Arts, 3d ser. vi, 

 pp. 300,301. 



Marsh, O. C. Note on the dates of some of Professor Cope's recent papers [on vertebrate 

 fossils from Wyoming]. < Am. Journ. Sci. and Arts, 3d ser. v, 1873, pp. 235,236. 



Marsh, O. C. Notice of uew tertiary mammals. <[ Am. Journ. Sci. and Arts, 3d ser. v, 1873, 

 pp. 407-410. 



[Spp. nn. Orohippus agilis, Colonoceras (nov. gen.) agrestis, Dinoceras lucaris, Oreodon occidentals, Rhino- 

 ceros annectens, R. oregonensis.] 



Marsh, O. C. Notice of new tertiary mammals (continued). <(Ani, Journ. Sci. and Arts, 3d 

 ser. v, 1873, pp. 485-488. 



[Spp. nn. Tillotlierium (nov. gen.) hyracoides, Brontotherium (nov. gen.) gigas, Elotherium crassum.J 



Marsh, O. C. On the gigantic mammals of the American eocene. < Proc. Am. Philos. Soc. 

 Phila. xiii, 1873, pp. 255-256. 



Marsh, O. C. On the gigantic fossil mammals of the order Dinocerata. < Am. Journ. Sci. and 

 Arts, 3d ser. v, 1873, pp. 117-122, pll. i, ii. 



Marsh, O. C. Supplementary note on the Dinocerata. < Am. Journ. Sci. and Arts, 3d ser. v, 



1873, pp. 310,311. 



1874.— Cooper, J. G. Animal life of the Cuyamaca Mountains [California]. <Aui. Nat. viii, 1874, 

 pp. 14-18. [Two pages devoted to mammals.] 



Cope, E. D. Report on fossil vertebrates of New Mexico. < Ann. Rep. Chief of Engineers, 



1874, ii, pp. 591 . 



[Spp. nn. Ectogauus (g. n.) gliriformis, Calamodon (g. n.) simplex, C arcamcenns, C. novomehicanus, 

 Esthonyx (g. n.) bisnlcatus, E. bnrmeisteri, E. miticulus, Meniscotherinm (g. n.) chamense, Bathmodon simns, 

 B. molestus, B. elephantopus, I'heuacodus omuivorus, P. sulcatus, Oxja;na (g. n ) lnpiua, O. morsitans, O. forci- 

 pata, Pachyaena (g. n.) ossifraga, Prototomus (g. n.) viverrincs, P. insidiosus. P. jarrovii, Lymnocyon protcnus.J 



