URODERMA. DERMANURA. 699 
of antitragus, 9; greatest width of ear, 8; greatest length of skull, 
23.4; zygomatic width of skull, 13; front of incisors to posterior edge 
of palate, 11.4; length of palate, posterior to last molars, 2.6; front 
of upper canine alveolus to posterior edge of last upper molar, 8; 
greatest width between outer surface of upper molars at alveoli, 9.6; 
greatest length of mandible, 15; front of lower canine at alveolus to 
posterior edge of last molar, 8.4.’’ (Lyon, 1.c. ex Type.) 
162. Dermanura. 
—2 — 2—2 2—2 
| So (Ceo bd See oN Se Ss, 
2—2 1 F——1 E 7) i} 
Dermanura Gervais, Expéd. Comte de Castelnau, Amér. Sud. 
Mamm., Zool., 1855, p. 36. Type Dermanura cinereum Ger- 
vais. 
-Molars similar to those of Artibeus, but only four pairs; inter- 
femoral membrane emarginate; other characters as in Artibeus. 
Oa INO Maha, eI KCI Sy 
PAGE 
A. Size small, uniform light yellowish brown....... D. pheotis 699 
Besize large, black tinged with ashy ....0......+2. D.cinereum 699 
660. phzotis (Dermanura), Miller, Proc. Acad. Nat. Scien. Phila., 
1902, Pp. 405. 
DARK-EARED Bat. 
Type locality. Chichen Itza, Yucatan. 
Genl. Char. Smaller than D. cimereum and paler; palate with 
two rows of small foramina. 
Color. Uniform light yellowish brown, washed with broccoli 
brown; ears dark brown without white edging; four facial whitish 
stripes. 
Measurements. Forearm, 37; thumb, 9.6; second finger, 31; 
third finger, 78; fourth finger, 62; fifth finger, 57; tibia, 14; foot, 
g. Skull: greatest length, 19; zygomatic breadth, 11.6; mastoid 
breadth, ro. 
661. cinereum (Dermanura), Gerv., Expéd. Castlenau, Amér. Sud. 
Manmm£; Zo0ole; £555, p. 30; pl Vill, fig. 4; plo ix figs. 4 and 
Ma\e Voll Deity UNE, Bh 
tolteca (Stenoderma), Sauss., Rev. Mag. Zodl., 2me Sér., x11, 1860, 
Pe A27., ple KV Me. 4. 
