92 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 



Oryzomys alfaroi (Allen). 



1891. Jlespei'0)itys {Oryzomys) alfaroi Ai.l,kn, Bull. Amer. 



mus. nat. hist., iii, p. 214. April 17, 1891, 

 1894. Oryzomys alfaroi Allen, Abstract proc. Linn. soc. 



I^ew York, 1893-1894, p. 36. July 20, 1894. 

 Type locality. — San Carlos, Costa Rica. 



Oryzomys antillarum Thomas. 



1898. Oryzomys antillarum Thomas, Ann. and mag. nat. 



hist., 7th ser., i, p. 177. February, 1898. 

 Type locality. — Jamaica. 



Oryzomys aquaticus Allen. 



1891. Oryzomys aq}iaticus Allex, Bull. Amer. mus. nat. 



hist.. Ill, p. 289. June 30, 1891. 

 Type locality. — Brownsville, Cameron County, Texas. 



Oryzomys buUeri Allen. 



1897. Oryzomys baUeri Allen, Bull. Amer. mus. nat. hist., ix, 

 p. 53. March 15, 1897. 



Type locality. — Valle de Banderas, Terro Tepic, State of 

 Jalisco, Mexico. 



Oryzomys chapmani Thomas. 



1898. Oryzomys chapmani Thomas, Ann. and mag. nat. hist., 

 7th ser., i, p. 179. February, 1898. 



Type locality. — Jalapa, State of Vera Cruz, Mexico. 



Oryzomys chrysomelas Allen. 



1897. Oryzomys chrysomelas Allen, Bull. Amer. mus. nat. 



hist., IX, p. 37. March 11, 1897. 

 Type locality. — Suerre, Costa Rica. 



Oryzomys costaricensis Allen. 



1893. Oryzomys costaricensis Allen, Bull. Amei'. mus. nat. 



hist., V, p. 239. September 22, 1893. 

 Type locality. — El General, Costa Rica. Altitude, 2150 feet. 



* Oryzomys couesi (Alston). 



1876. Hesperomys couesi Alston, Proc. zool. soc. London, 



p. 756. 

 1885. Hesperomys couesi True, Proc. U. S. nat. mus,, vii 

 (1884), p. 597. 1885. 



