648 MORMOPS. 
611. megalophylla (Mormops), Peters, Monatsb. K. Preuss. Akad. 
Wiss., Berl., 1864, p. 381. 
BIG-EARED Bat. 
Type locality. Mexico. 
Geogr. Distr. Islands of Cuba and Jamaica; eastern and south- 
ern Mexico to Brazil. 
Genl. Char. Ear broad as high, tip rounded; extremity of muzzle 
truncate; lower jaw projecting slightly beyond the upper; wings from 
inferior surface of tibia; interfemoral membrane extending beyond 
tail; tibia long. 
Color. Dark reddish brown above and beneath. 
Measurements. Length of head and body, 74.7; forearm, 54; 
tibia, 21.5; foot, 10. ‘‘Skull: greatest length, 14.6: basal length, 14.6; 
Fig. CVII. MORMOPS MEGALOPHYLLA. 
ex Dobson, Cat. Chiroptera. 1% nat. size. 
palatal length, 8.4; least interorbital breadth, 5; lachrymal breadth, 
7; zygomatic breadth, 9.2; mastoid breadth, 8.6; breadth of brain 
case, 8.8; mandible, 12.8.”’ 
senicula (Mormoops!), Rehn. Proc. Acad. Nat. Scien. Phila., 
1g02, p. 169. 
megalophylla Mearns, Proc. Biol. Soc. Wash., x1lII, 1900, p. 166. 
(nec Peters.) 
ANTIQUE Bat. 
Type locality. Fort Clark, Kinney County, Texas. 
Geogr. Distr. Southern Texas, into northern and central Mexico, 
to State of Morelos. 
Genl. Char. Second upper premolar broad and heavy with a well- 
developed internal lobe. 
Color. Above broccoli brown suffused with silver; nape and 
upper part of head lighter (pale écru); beneath wood brown, sides and 
flanks écru; membranes hair brown. 
Measurements. Total length, 90; tail vertebrae, 28; expanse of 
wings, 373; longest finger, 90; forearm, 56. Skull: average of four 
a. 
