CENTURIO. 



717 



Muzzle short and broad anteriorly; face with numerous naked 

 raised ridges; under side of lower jaw and throat with transverse 

 cutaneous bands; no nose-leaf; nostrils in concavity at end of muzzle 

 formed by a division in upper lip, and are separated by a flat, naked, 

 straight-sided elevation in the center; ear conch divided internally ; 

 throat with transverse folds of skin ; rostral portion of skull very broad ; 

 upper canines with anterior basal concavity; posterior upper molar 

 smaller than first; lower incisors very small, grooved; upper middle 

 incisor broad at base, cusp short ; wings extending to metatarsi ; 

 interfemoral membrane well developed, emarginate behind, extending 

 above middle of tibia. 



FIG. CXXXIV. CENTURIO SENEX. OLD MALE. 



FIG. CXXXV. CENTURIO SENEX. YOUNG. 



ex Dobson, Cat. Chiroptera. 



674. senex (Centurio), Gray, Ann. Mag. Nat. Hist., ist Ser., x, 1842, 

 p. 259. Rehn, Proc. Acad. Nat. Scien. Phil., 1901, p. 297. 



flavogularis Licht. & Peters, Monatsb. K. Preuss. Akad. Wiss. 

 Berl., 1854, p. 335. 



mexicanus Sauss., Rev. & Mag. Zool., 2me Ser., xn, 1860, p. 381. 



macmurtri H. Allen, Proc. Acad. Nat. Scien. Phil. r 1861, p. 360. 

 (Adult Male.) 



minor Ward, Am. Nat., xxv, 1891, p. 750. (Female.) 



