CHIRODERMA. ARDOPS. 171 



31.5; third finger, 70; fifth finger, 46; ear from meatus, 12. Skull: 

 Occipito-nasal length, 18; Hensel, 13.1; zygomatic width, 10: inter- 

 temporal width, 9.2; width of braincase, 8; length of upper tooth row, 

 5.6; length of mandible, 11.2; length of lower tooth row, 6. Ex type 

 in United States National Museum. 



Genus Chiroderma (210). 



Chiroderma isthmicum Miller. 



Chiroderma isthmicum Miller, Proc. U. S. Nat. Mus., 42, 1912, 

 p. 25.* 



Type locality. Cabima, Panama. 



Gent. Char. Similar to C. mllosum Peters; ear narrower with me- 

 dium stripe ; skull shorter and wider. 



Color. Upperparts Isabella color; hairs broccoli-brown on basal 

 third, remainder light gray washed with ochraceous-bufl, and tips 

 brown; an inconspicuous white dorsal line; underparts ecru-drab 

 variegated with brown spots and subterminal rings. Ex type in 

 United States National Museum. 



Measurements. Total length, 65; tibia, 17; foot, 10.4; forearm, 

 45; thumb, 10.5; longest finger, 99; fifth finger, 70; ear from meatus 

 18. Skull: Occipito-nasal length, 24.6; zygomatic width, 15.6; inter- 

 temporal width, 6.2; width of braincase, 10.4; length of upper molar 

 series, 8.8; length of mandible, 8.8; length of lower tooth row, 9.2. 

 Ex type in United States National Museum. 



Genus Ardops. 



Ardops Miller, Proc. Biol. Soc. Wash., XIX, 1906, p. 84. Type 

 Stenoderma nichollsi Thomas. 



Ardops haitiensis Allen, Bull. Am. Mus. Nat. Hist., XXIV, 1908, 

 p. 581. 



Type locality. Cana Honda, San Domingo. 



Color. Entire upperparts grayish brown; underparts whitish 

 brown; membranes dark brown. Ex type in American Museum of 

 Natural History. 



Measurements. Total length, 54.5; forearm, 39; second finger, 34; 

 third finger, 80; thumb, 12; tibia, 15.5. Skull: Total length, 19; 

 Hensel, 13.6; intertemporal width, 5.4; length of upper molar series, 



