Tapiras, Patriarchippus, Pseudliyrax, Nesohippus, Interhippus. 635 



C. Tapirella, Palmer, 1903. 



Elasmognatlais, Gill, 1865 (nec Fieber, 1844). 



Palmer, Science, XVII, 1903, p. 873 (nom. nov.); 



Gill, Proc. Acad. Philad., 1865, p. 183. 



6674.-j-|iaysi, Leidy, in Holme's Post-Plioc. Foss. f Pleistocaen. United 

 S.-Carolina, 1860, p. 106, pi. 17 — {4775) ; States, à Pennsylvania 

 Cope, Journ. Acad. PMI., 1899, p. 253. ad Texas et Califoruia. 



terrestris, p., Cope and Wortm., 1884, » 



et Auct.; Kindle, 1898; Gbigi, 1900. 

 6675. bairdi, Gill — (4776). America Central!, 



Mexico Merid., 

 Honduras, Nicaragua, 

 Costa-Rica, Panama. 

 6676. dowi, Gill — {4777). Guatemala, Nicaragua 



Occid., Costa Rica Or.^ 



Subordo IX. H i p p o ïd e a. 



[Hippiens, A. M.-Edwards.] 



Familia I. tNotohippidae. 



1210. t Patriarchippus, Amegh., 1904. 



AmegMno, Anal. Mus. Nac. B.-Aires, 1904, p. 135. 



6677.f annectens, Ameghino, Le, 1904, p. 135, fCretac. Super, 

 f. 161, 360. Patagonia. 



1211. t Pseudhyrax, Amegh., 1901. 



Ameghino, Bol. Acad. Cord., 1901, p. 362. 



6678.teutraGhyteroïdes, Ameghino, 1. c, 1901, fCretac. Super, 

 p. 362; id., Anal. Mus. B.-Aires, 1904, Patagonia. 



p. 51, f. 48, 176, 344. 



1212. fNesohippus, Amegh., 1904. 



Ameghino, Anal. Mus. B.-Aires, 1904, p. 218. 



6679.f insulatus, Amegh., 1. c, 1904, p. 218, f Cretac. Super.- 



f. 290, 295. Patagonia. 



1213. flnterhippus, Amegh., 1902. 



Ameghino, Bol. Acad, Cordoba, 1902, p. 13. 



6680.tdeflexus. Amegh., 1. c, 1902, p. 13; Anal. f Cretac. Super. 



Mus. B.-Aires, 1904, p. 136, f. 162, 241, Patagonia. 



242, 320. 



