Mammalia. 9 



MetachirUS, Burmeister iii Erlaut. z. Fauna Brasil. 1856. MARSUPIALIA. 

 Metarctos, Gaudry iuPar. Ac. Compt. rend. LI. 1860. PLANTIGRADA.Foss. 

 Meteorus, Kolenati in Allg. deutsehe N. H. Zeit. II. 1856. . VOLITANTIA. 

 Microd.elph.is, Burmeister in Erlaut z. Fauna Brasil. 1856. MARSUPIALIA. 

 Microlestes,PlieniugerinWurtt. Jahr. Ber. 1847. 1847. CARNIVORA. Foss. 

 Micromys, C. Bonaparte Catal. met. dei Mamm. Europ. 1845. . . MURINA. 

 Micromys, H. y. Meyer in Jahrb. f, Miner. 475. 1846. . . . MURINA. Foss. 

 Micropteron, Eschricht in Act. Soc. Dau. Ser. y. L 1849. . . . CETACEA. 

 Microtherium, H. v. Meyer in Leonhard u. Geinitz N. Jahrb. 1 865. 



PACHYDERMATA. Foss. 



Mimon,GrayinAun.N.H, XIX. 1847 ISTIOPHORA. 



Miolophus, R. Owenin Geol. Mag. Nr. XIV. 1865, PACHYDERMATA, Foss. 



Molossops, Peters iuBerl, Ac. Mon. Ber, 1865 CHIROPTERA. 



Mormopterus, Peters in Berlin Ac, Mon. Ber. 1865. . . . CHIROPTERA. 



Myoictis, Gray in Lond, Zool, Soc, Proc, 1858 MARSUPIALIA. 



Myotherium, Aym. in Par. Ac. Compt. rend, XXXVIII. 1854, MURINA.Fos«. 

 Myotus, Koleuati in Allg. Deutsche N. H. Zeit. II. 1856, . . VOLITANTIA. 

 Myrmarctos, Gray in Lond. Zool, Soc, Proc, XXXII, 1864. . . . URSINA. 



HNTandinia, Gray in Lond. Zool. Soc, Proc. XXXIL 1864. . VIVERRINA. 

 Nannugo, Kolenati in Allg, Deutsche N, H, Zeit. H. 1856. VOLITANTIA. 



Nanotragus, Gray in Ann. N, H, XIIL 1846 ANTILOPINA. 



Nectomys, Peters inBerLAc. Abh, 1860 MURINA. 



Neofelis, Gray inLond, Zool, Soc, Proc, 1867 FELINA. 



Neomeris, Gray inZool, ErebusetTerror, 1846 DELPHINIDA. 



Neosorex, Baird in Gener, Explor, Pacif, Rail-road VIII, Mamm, 1857. 



INSECTIVORA. Foss. 

 Nesodon, Owen in Institut (1847), et Contrib. to the Histor. of Brit. 



Mamm. L1848 PACHYDERMATA. Fosa. 



NesotragUS, t, Duben in Vetensk, Acad, Ofers. 1846, . . . ANTILOPINA. 



Nicon, Gray in Ann, N, H, XIX, 1847 ISTIOPHORA. 



Notopteris, Gray in Ann, N, H. 3.Ser, IV, 1859 CHIROPTERA. 



Nutria, Gray iuLond. Zool, Soc, Proc. 1865 . MUSTELINA. 



Nyctereutes, Gray in Lond. ZooL Soc. Proc 1868 CANINA. 



Nycticellus, P, Gerrais in Castelnau Voyage. Mammif. 1856, 



VESPERTILIONINA, 

 Nyctiplanus, GrayinLond,ZooLS.Proc, Ann,N. H, III. 1848. ISTIOPHORA. 

 NyctochoeruS) Heuglin in Acad. L. C, Nat, Cur, Act, XXX, 1864. . SUINA. 



^^cnotherium, Lund. = Jify/orfow, Owen. 1846. . . EDENTATA. Jbs». 

 Odobaenotherium, Gratiolet in Soc, geoL de Frauce BulL XV, 1858. 



TRICHECEDA. Foss. 

 Ogmobalaena, Eschricht in Ac Sc Dan. Ser. V, 1. 1849. = Balaenoptera^ 



Auctt CETACEA. 



Ogotoma, Gray in Ann. N. H. XX. 1867 LEPORINA. 



Onychogale, Gray in Loud, ZooL Soc Proc, XXXII, 1864. . VIVERRINA. 

 Onychomys, Baird in Gen,ExpLPac,Rail-road, VIII, Mamm, 1857, MURINA. 

 Oreodon, Leidy in Philad. Ac N, Sc Proc V. 1850, . RUMINANTIA, Foss. 

 Orotherium, Aymard in Paris. Ac Compt, rend. XXXVIII. 1854, 



CERVINA, Foss. 

 Orycterocetus, J. Leidy in Phil. Ac. N. Sc Proc, VII. 1855. CETACEA, Foss. 

 Oryzomys, Baird in Gen, ExpL Pac Rail-road. VIII, Mamm, 1857, MURINA. ' 



Otaria, Gray in Lond, ZooL Soc Proc 1859 PINNIPEDIA. 



Otogale, Gray in Lond, ZooL Soc Proc. 1863 PROSIMIINA. 



Nomencl, Zoolog. % 



