178 sigmodon. 



Teapa Cotton Rat. 



Type locality. Teapa, State of Tabasco, Mexico. 



Geogr. Distr. States of Tabasco, Chiapas, and Vera Cruz. 



n. Sigmodon hispid us furinis Bangs. 



Sigmodon hispidiis furvus Bangs, Bull. Mus. Comp. Zool., xxxiv, 

 1903, p. 158. Elliot, Mamm. Middle Amer. & W. Indies, 

 F. C. M. Pub,, IV, Pt. I, 1904, p. 225. Zool. Ser. 

 Ceiba Cotton Rat. 



Type locality. Ceiba, Honduras. 



Geogr. Distr. Honduras. Range unknown. 



o. Sigrtiodon Jiispidus ruicrodon Bailey. 



Sigmodon hispidus microdon Bailey, Proc. Biol. Soc. Wash., xv, 

 1902, p. III. Elliot, Mamm. Middle Amer. & W. Indies, 

 F. C. M. Pub., IV, Pt. I, 1904, p. 226. Zool. Ser. 

 Small-toothed Cotton Rat. 



Type locality. Puerto Morelos, Yucatan. 



Geogr. Distr. Northern Yucatan and State of Campeche, Mexico. 



p. Sigmodon hispidus horucce (Allen). 



Sigmodon borucce Allen, Bull. Am. Mus. Nat. Hist. N. Y., 1897, p. 40. 



Sigmodon hispidus borucce Elliot, Mamm. Middle Amer. & W. 

 Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 224, fig. 38. Zool. Ser. 

 BoRUCA Cotton Rat. 



Type locality. Boruca, Costa Rica, Central America. 



Geogr. Distr. Costa Rica, limits of range unknown. 



q. Sigmodon hispidus chiriquensis (Allen). 



Sigmodon borucce chiriquensis Allen, Bull. Am. Mus. Nat. Hist. 



N. Y., 1904, p. 68. 

 Sigmodon hispidus chiriquensis Elliot, Mamm. Middle Amer. & 

 W. Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 225. Zool. Ser. 

 BoQUERON Cotton Rat, 



Type locality. Boqueron, Chiriqui, Panama. 

 Geogr. Distr. Panama, Central America. 



390. Sigmodon minimus Mearns. 



Sigmodon minimus Mearns, Proc. U, S. Nat. Mus., xvii, 1894, 

 p. 130. Elliot, Syn. N. Am. Mamm., F. C, M. Pub., 11, 1901, 

 p. 146. Zool. Ser. Id. Mamm. Middle Amer. & W. Indies, 

 F. C. M. Pub., IV, Pt. I, 1904, p, 230. Zool. Ser. 

 Least Cotton Rat. 



Type locality. Northern boundary line between New Mexico and 

 Mexico, 100 miles west of the Initial Monument in Grant County, on 

 the west bank of the Rio Grande. 



