166 HEMIDERMA. GLOSSOPHAGA. 



Subfamily Hemiderminae. 

 Genus Hemiderma. 



Hemiderma subrufum Hahn. 



Hemiderma subrufum Hahn, Proc. Biol. Soc. Wash., XVIII, 1905, 

 p. 247. 



Type locality. Southern Mexico. 



Genl. Char. Size small; skull short with a high, rounded brain- 

 case; teeth small, tooth rows divergent. 



Color. Uniform dark reddish brown on entire upperparts, hairs 

 whitish at base, then a buffy whitish band followed by a reddish 

 Prout's-brown one and tips whitish; underparts similar but duller; 

 membranes brownish, the interfemoral membrane sparsely furred at 

 base. Ex type in United States National Museum. 



Measurements. Forearm, 39; hind foot, 13; calcar, 7; ear from 

 base, 16; length of middle finger, 30.9. Skull: Occipito-nasal length, 

 19.6; Hensel, 13.3; zygomatic width, n.6; intertemporal width, 5; 

 length of upper tooth row, 7; length of mandible, 13.7; length of 

 lower tooth row, 7.4. Ex type in United States National Museum. 



Subfamily Glossophaginae. 

 Genus Glossophaga (193). 



Glossophaga longirostris rostrata Miller. 



Glossophaga rostrata Miller, Proc. Biol. Soc. Wash., XXVI, 1913, p. 



32 (July). 



Glossophaga longirostris rostrata Miller, Proc. U. S. Nat. Mus., 46, 

 1913, p. 423 (December). 



Type locality. Westerhall estate, Grenada, Lesser Antilles. 



Genl. Char. Resembles G. longirostris Miller- but less dark; teeth 

 different, m 1 and m 2 with deeper emargination, causing a sharper defini- 

 tion of the posterior-external prolongation of the crown, making the 

 general outline, bounded on outer side by paracone and point of meta- 

 cone, and on inner side by protocone and its commissure, almost square. 



Color. Upperparts rood's-brown; base of fur white; beneath 

 paler; membrane pale, almost a whitish brown where extended; feet 

 blackish, ears pale rood's-brown. Ex type in United States National 

 Museum. 



