1036 MONOGEAPMS OF NORTH AMERICAN EODENTIA. 



1867.— Sclater, P. L. [Skull of Tapirus bairdi from Nicaragua.] <Proc. Zool. Soc. Lond. 1867, p. 473. 

 1868. — Blake, 'W. P. Note upon the occurrence of fossil remaius of the tapir in California. <^Am. 

 Journ. Sci. and Arts (2), xlv, 18Grt, p. 381. 



Leidy, J. Notice of some remains of horses. >^Proc. Acad. Nat. Sci. Phila. 18G8, p. 195. 

 1869. — Ovwen, R. New species of fossil horse iu Mexico. <^ (Abst.) Am. Nat. iii, 186!), p. 392. 



1870. — Blake, W. P. On a fossil [equine] tooth from Table Mountain. <^Am. Journ. Sci. and Arts 

 (•i), 1, 1870, pp. 262,263. 

 Gill, T. [Elasmognathus dowii, n. s., Guatemala.] < Am. Journ. Sci. 1, pp. 141,142. 

 Leidy, J. [On the identity of Protohippus, Leidy, and Hippidion, and the species of the genus.] 

 < Proc. Acad. Nat. Sci. Phila. 1870, pp. 126, 127. 



Leidy, J. [On a Lophiotherium (L. sylvaticum,u. s.) from Wyoming.] <[ Proc. Acad. Nat. Sci. 

 Phila. 1870, p. 126. 



Solater, P. L. Remarks on the hairy tapir (Tapirus rouliui) of the Colombian Andes. <[Proc. 



Zool. Soc. Loudon, 1870, pp. 51,52. 

 "White, R. B. Letter concerniug the hairy tapir (Tapirus roulini) of the highlands of the 



Culuuibia. <^ Proc. Zool. Soc. Loudon, 1870, p. 51. 

 1871.— [Bennett, A. W.] Madness in a horse, lanon.'] < Am. Nat. v, 1871, p. 789. 



Leidy, J. [Note on Anchitberium.] <^Proc. Acad. Nat. Sci. Phila. 1871, p. 199. 

 Leidy, J. [On polydactylism in a horse.] <^ Proc. Acad. Nat. Sci. Phila. 1871, p. 112. 

 Marsh, O. C. [Tooth of Lopbiodou validus, n. s.] < Proc. Acad. Nat. Sci. Phila. 1871, pp. 9,10. 

 Murie, J. On the Malayan tapir (Rbinocbojrus sumatranus. Gray). <^ Journ. Anat. aud 



Pliy.siol. vi, 1871, pp. 131-169, pU. 8-10. 

 ■Wood-Mason, — ? [A case of polydactylism in a horse described by Wood-Masou, P. A. S. B. 



1871, p. 18, pi. 1.] 

 1872. — Gray, J. E. Description of a young tapir from the Peruvian Amazons. <^Proc. Zool. Soc. Lon- 

 don, 1872, pp. 624,625, pi. 45. 

 Gray, J. E. Notes on a new species of tapir (Tapirus lencogenys) from the snowy regions of 



the Cordilleras of Ecuador, and on the young spotted tapirs of tropical America. <^Proc. 



Zool. Soc. London, 1872, pp. 483-492 (with 1 tig.), pU. xxi,xxii. 

 Perkins, G. H. Calculi from the stomach of a horse. <[ Am. Nat. vi, 1872, pp. 552-.554. 

 Sclater, P. L. [Exhibition of the skull of a hairy tapir (Tapirus roulini), and remarks on its 



ditl'erences from that of T. terrestris.] <^ Proc. Zool. Soc. London, 1872, pp. 604, 605, with 2 iigg. 

 Anon. [Baird's tapir.] < Zool. Gart. xiii, 1872, pp. 58,59. [From "The Field".] 

 1873 -Cope, E. D. [On Eobasileus.] < Proc. Acad. Nat. Sci. Phila. 1873, pp. 10-12. 



Cope, E. D. [On Eobasiliidse and Bathniodontida'.] <^Proc. Acad. Nat. Sci. Phila. 1873, pp. 



102, 103. 

 Cope, E. D. The gigantic mammals of the genus Eobasileus. <^ Am. Nat. vii, 1873, pp. 156-160. 

 Cope, E. D. On some of Prof. Marsh's criticisms. < Am. Nat. vii, 1873, pp. 290-299, pll. 4,5. 

 Cope, E. D. On the osteology of the extinct Tapiroid Hyrachus. <^ Proc. Am. Philos. Soc xiii, 



1S73, pp. 212-224. 

 Gervais, P. Sur le tapir dn Baird. < Journ. de Zool. ii, 1873, pp. 22-26, pi. 1. 

 Marsh, O. C. The fossil mammals of the order Dinocerata. <^ Am. Nat. vii, 1873, pp. 146-153, 



pll. 1,2. 

 Marsh, O. C. On the genus Tinoceras and its allies. •< Am. Nat. vii, 1873, pp. 217,218. 

 Marsh, O. C. On the dates of Prof. Cope's recent publications. <| Am. Nat. vii, 1873, pp. 303-306. 

 Marsh, O. C. On someVf Prof. Cope's receut investigations. <^ Am. Nat. vii, 1873, pp. 51, 52. 

 Marsh, O. C. Reply to Prof. Cope's explanation. ■< Am. Nat. vii, 1873, App., pp. i-ix. 

 Marsh, O. C. Sur des mammiffcres fossiles gigantesques constituant uii ordrc nouveau sous le 



Tioni ill! dinocdrates. <^ Journ. do Zool. ii, 1873, pp. I(i0-168, pi. 6. 

 Marsh, O. C. Tinoceras and its allies. < Am. Nat. vii, 1873, pp. 306-308. 

 1874. — Cope, E. D. On some extinct types of horned perissodactylcs. <Aun. and Mag. Nat. Hist. 

 ( I), xiii, May, 1874, pp. 405,401). 



