680 LEPTONYCTERIS 
Fig. 144. LEPTONYCTERIS NIVALIS. 
No. 307 Acad. Nat. Sci. Coll. 
Iwice nat, size. Face enlarged 5 times. 
Geogr. Distr. Southern Mexico into Guatemala. 
Genl. Char. Wings from the tibia; caleaneum very short; feet 
large. 
Color. Fur above dark brown, base whitish; under parts paler; 
wings and interfemoral membrane naked. 
Measurements. Length of head and body, 88.9; forearm, 55.8; 
thumb, 8.9; third finger, metacarpal, 48.2; fourth finger, metacarpal, 
= 
44.4; fifth finger, metacarpal, 43; tibia, 12.7; ear, 12.9; tragus, 7 
Fig. CXIX. LEPTONYCTERIS NIVALIS. SNOWY BAT. 
No. S864 Acad. Nat, Sci. Coll. 
