139 



ANISACODON,* Marsh. Am. Journ. of Sc., 3d Ser. vol. iv., p. 209. 

 A. elegans, Marsh, loc. cit. 



CENTETODON, Marsh, Am. Journ. of Sc., 3d Ser. vol. iv., p. 209. 

 C. pule her, Marsh, loc. cit. 

 C. altidens, Marsh, loc. cit., p. 214. 



HEMIACODOX, Marsh, Am. Journ. of Sc., 3d Ser. vol. iv., p. 212. 

 //. gracilis, Marsh, loc. cit. 

 H. nanus, Marsh, loc. cit., p. 113. 

 H. pucillus, Marsh, loc. cit. 



ENTOMODON, Marsh, Am. Journ. of Sc., 3d Ser. vol. iv., p. 214. 

 E. comptus, Marsh, loc. cit. 



ENTOMACODON, Marsh, Am. Journ. of Sc., 3d Ser. vol. iv., p. 214. 



E. minutus, Marsh, loc. cit. 



E. angustidens, Marsh, loc. cit., p. 222. 



APATEMYS, Marsh, Am. Journ. of Sc., 3d Ser. vol. iv., p. 221. 

 A. bellus, Marsh, loc. cit. 

 A. bellulus, Marsh, loc. cit. 



TALPAVUS, Marsh, Am. Journ. of Sc., 3d Ser. vol. iv., p. 128. 

 T. nitidus, Marsh, loc. cit. 



CHIROPTERA. 



NYCTITHERIUM, Marsh. Am. Journ. of Sc., 3d Ser. vol. iv., p. 127. 



N. velox, Marsh, loc. cit. 



N. priscum, Marsh, loc. cit., p. 128. 

 NYCTILESTES, Marsh. Am. Journ. of Sc., 3d Ser. vol. iv., p. 215. 



N. serotinus, Marsh, loc. cit. 



MARSUPIALIA. 



TRIACODON, Marsh. Am. Journ. of Sc., 3d Ser. vol. ii., p. 123. 



T. fallax. Marsh, loc. cit. 



T. grandis, Marsh, loc. cit. 3d Ser. vol. iv., p. 222. 



T, nanus, Marsh, loc. cit., p. 223. 



T. aculeatus, Cope. Pr. Phil. Soc., 1872, p. 460; U. S. Geol. of Terrs., 

 1872, p. 611. 



Genera incerta? sedis. 

 STENACODON, Marsh. Am. Journ. of Sc., 3d Ser. vol. iv., p. 210. 



S. rarus, Marsh, loc. cit. 



* Professor Marsh has subsequently used this name to designate a genus of 

 the Brontotherida. Am. Jour, of Sc., vol. ix., p. 246. 



