154 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY- 



*Perodipus ordii (Woodhouse). 



iSoo. Dij)()doiin/s ordii Woodhouse, Proc. acad. nat. sci. 



Phila., VI, p. 235. 

 1885. Dipodomys X)Mllipsi ordii True, Proc. TJ. S. nat. mus., 



vii (1884), p. 599. 1885. (Part.) 

 1894. P[_erodipxis\ ordi Merkiam, Proc. biol. soc. AVashington, . 



IX, p. 115. June 21, 1894. 

 Type locality. — El Paso, El Paso County, Texas. 



Perodipus ordii columbianus Merriam. 



1894. Perodipus ordi cohirnbidnus Merriam, Proc. biol. soc. 



Washington, I'x, p. 115. June 21, 1894. 

 Type locality. — Umatilla, at mouth of Umatilla River, 



Plains of Columbia, Umatilla County, Oregon. 



Perodipus ordii palmeri (Allen). 



1891. Dipodops ordii pahaeri Allex, Bull. Amer. mus. nat. 



hist., Ill, p. 276. June 30, 1891. 

 1894. Perodipnx ordii pahneri Allen, Abstract proc. Linn. 



soc. New York, 1893-1894, p. 28. July 20, 1894. 

 Type locality. — San Luis Potosi, State of San Luis Po- 



tosi, Mexico. 



Perodipus panamintinus ^lerriam. 



1894. Ptrodipus p<in<niu)itiiias Merriam, Proc. l)iol. soc. 

 Washington, ix, p. 114. June 21, 1894. 



Type locality. — Head of Willow Creek, l^anamint Moun- 

 tains, Inyo County, California. 



Perodipus richardsoni (Allen). 



1891. Dipitdopx richardsoni Allex, Bull. Amer. mus. nat. 



hist.. Ill, p. 277. June 30, 1891. 

 1894. P\erodipiis'] ric/iordso/ii Merriam, Proc. biol. soc. 



Washington, IX, p. 114. June 21, 1894. 

 Type locality. — On one of the sources of Beaver River, in 



the extreme northwestern corner of Indian Territory. 



Perodipus sennetti (Allen) . 



1891. Pipodo/js sennetti Allen, Bull. Amer. nms. nat. hist., iii, 



p. 226. April 29, 1891. 

 1894. Perodipus se)inetti Ai.hK:^, Abstract proc. Linn. soc. New 



York, 1893-1894, p. 29. July 20, 1894. 

 Type locality. — Xear Brownsville, Cameron County, Texas. 



