NYCTIELLUS. CHILONATALIS. 635 



neath pinkish buff; ears, wing, and interfemoral membranes pale 

 brown. 



Measurements. Total length, 60; forearm, 30; longest finger, 45; 

 tail, 26; tibia, 14; ear, 10. (Skin.) Skull: occipito-nasal length, 12; 

 greatest length, 13; Hensel, 10.5; zygomatic width, 5; interorbital 

 constriction, 2.5; palatal length, 5.5; length of upper molar series, 4; 

 length of mandible, 9; length of lower molar series, 4.2. 



135. Chiloiiatalis. 



T 2-2. pi i. p 3-3. M3-3_ ,o 

 l '3=3* U ^' F -3=3' M -3^3~ 38 - 



Chilonatalus (sic) Miller, Proc. Acad. Nat. Scien. Phil., 1898, 



p. 326. Type Natalus! micropus Dobson. 



Dermal outgrowths on chin and above nostrils conspicuous; 

 glandular swelling on forehead of males between eyes. 



FIG. 128. CHILONATALIS BREVIMANUS. 



No. 37779 U. S. Nat. Mus. Coll. 

 2Vt times nat. size. Face enlarged 7 times. 



KEY TO THE SPECIES. 

 A. Frontal gland on forehead between the eyes. PAGE 



a. Upper parts chestnut brown; forearm, 33 mm. C. micropus 635 



b. Upper parts paler; forearm, 31 mm C. brevimanus 636 



c. Upper parts cream buff; forearm 32 mm. . .C. ttimidifrons 637 



598. micropus (Natalus!), Dobson, Proc. Zool. Soc., 1880, p. 443. 

 SMALL-FOOTED BAT. 



Type locality. Environs of Kingston, Island of Jamaica. 



