Generic and Family Names of Rodents. 261 



Pseudoconomys Rhoads, 1896. Mus (Pseudoconomys) prooonodon. 



Pseudomys Gray, 1832 Pseudomys australis. 



Rattus Ziininermann, 1777 Rattas somnolentus, R. migrans. 



t Saccostomus Peters, 1846 Saccostomiis caiiipehitris. 



Spalacomys Peters, 1861 Spalacomys indicus. 



? Tenomys Rafinesque, 1815. . . . Nomen nudum. 



Trilophomi/s Deperet, 1892 New name for io;j/i«omj/s Deperet, 1890. 



Uromys Peters, 1867 Mus macropus. 



Vandeleurla Gray, 1842 Mus oleraceus. 



NEOTOM'N/E. 



Neotominae Merri.am, Proc. Acad. Nat. Sci. Phila., pp. 228, Sept. 24, 1894. 



Name, authoritj-, and date. Type or iucluded species. 



? Bothriomijs Ameghino, 1889 Bothriomys caienata!^. 



Hodomys Merriam, 1894 Neotoma alleni. 



Nelsonia Merriam, 1897 (See page 277.) 



Neotoma Say & Ord, 1825 Mus fioridanus. 



? Paciculus Cope, 1879 Puciculus insolitus. 



Ftyssophorus Ameghino, 1889... Plyssophorus elegans. 



Teonoma Gray, 1843 Neotoma drummondii (= Myoxus 



drummondii). 



Tirtoniysf Ameghino, 1889 Tretomys atuvus. 



Xenomys Men-iam, 1892 Xenomys nelsoni. 



OTOMYIN/E. 



Otomyinae Tho.m.\s, Proc. Zool. Soc. London, 1896, p. 1017 (1897). 



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



? Euryotis Brants, 1827 Mus irroratus. 



Oreinomys Trouessart, 1881 . . . New name for Oreomys Heuglin, 1877 



f Oreomys Heuglin, 1877 Oreom3-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. 

 PhlcBomys Waterhouse, 1839. . Phloeomys cumingi. 



RHYNCHOMYIN/E. 



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

 Rhynchomys Thomas, 1895. . . Rhynchomys sorlcoides. 



SIPHNEIN/E. 



Siphneinae Gru., Arrangement Fam. Mammals, Nov., 1872, p. 20. 



59— Biol. Soc. Wash., Vor,. XI, 18'J7 



