Generic and Family Names of Rodents. 261 



Pseudoconomys Rhoads, 1896. Mus (Pseiidoconomys) proconodon. 



Pseudomys Gray, 1832 Pseudomys australis. 



Rattus Zimtnermann, 1777 Rattiis somnolentus, R. migrans. 



t Saccostomus Peters, 1846 Saccostomus campestris. 



Spalacomys Peters, 1861 Spalacomys indicus. 



? Tenomys Rafinesque, 1815 Nomen nudum. 



Trilophomys Deperet, 1892 New name for iojo/wom^/sDeperet, 1890. 



Uromys Peters, 1867 Mus macropus. 



Vandeleuria Gray, 1842 Mus oleraceus. 



NEOTOMIN/E. 



Neotominse Merriam, Proc. Acad. Nat. Sci. Phila., pp. 228, Sept. 24, 1894. 

 Name, authority, and date. Type or included species. 



? Bothriomys Ameghino, 1 889 Bothriomys catenatus. 



Hodomys Merriam, 1894 Neotoma alleni, 



Nelsonia Merriam, 1897 (See page 277.) 



Neotoma Say & Ord, 1825 Mus floridauus. 



? Faciculus Cope, 1879 Paciculus insolUus. 



Ptyssophorus Ameghino, 1889 . . . Ptyssophorus elegans. 



Teonoma Gray, 1843. Neotoma drummondii (— Myoxus 



drummondii). 



Treiomys Ameghino, 1889 Tretomys atavus. 



Xenomys Merriam, 1892 Xenomys nelsoni. 



OTOMYIN/E. 



OtomyinaB Thomas, Proc. Zool. Soc. London, 1896, p. 1017 (1897). 



Name, authority, and date. Type or inchided species. 



? Euryotis Brants, 1827 Mus irroratus. 



Oreinomys Trouessart, 1881 . . . New name forOreomys Heuglin, 1877, 



I Oreomys Heuglin, 1877 Oreomj's typus. 



Otomys F. Cuvier, 1823 Two species,afterwards named Otomys 



unisulcatus (Sept., 1829), and O. bi- 

 sulcatus (Oct., 1829). 



PHLCEOMYIN/E. 



Phloeomyinae Alston, Proc. Zool. Soc. London, 1876, p. 81. 

 PhloBomys Waterhouse, 1839. . Phloeomys cumingi. 



RHYNCHOMYIN/E. 



Rhynchomyinae Thomas, Proc. Zool. Soc. London, 1896, p. 1017 (1897). 

 Rhynchomys Thomas, 1895. . . Rhynchomys soricoides. 



SIPHNEIN/E. 



SiphneinaB Gill, Arrangement Fam. Mammals, Nov., 1872, p. 20. 



59-BiOL. Soc. Wash., Vol, XI. 1897 



