PHYLLOSTOMA. HEMIDERMA. 515 



Measurements. Forearm, go; third finger metacarpal, 83; tibia, 

 34; foot, 24; calcaneum, 24. Skull: total length, 39; basal length, 30; 

 zygomatic breadth, 21.2; mastoid breadth, 19; postorbital constric- 

 tion, 7.5; width of rostrum at base of canines, 9.5; length of upper 

 tooth row, 14.3. 



Genus 192. Hemiderma. 



Hemiderma Gerv., Exped. du Comt. de Castelnau Amer. Sud., Mamm., 

 Zool., 1855, p. 43- Type Phyllostoma brevicaudum Maximilian. 

 Carollia Gray, Mag. Zool. & Bot., n, 1838, p. 488. (nee Cantraine, 

 Mollusca, 1837.) 



1243. Hemiderma perspicillatum (Linnaeus). 



Vespertilio pers picillatus Linn., Syst. Nat., i, 1758, p. 31; i, 1766, 



p. 47. 



Phyllostoma brevicaudum Max., Schinz's Thierr., i, 1821, p. 164. 

 Vampynts soricinus Spix, Simiar. et Vespert. Bras., 1823, p. 66, 



pi. xxxvi. 

 Phyllostoma grayi Waterh., Voy. Beagle, Mamm., *i838, p. 20, 



pi. vin. 

 Phyllostoma lanceolatnm Temm., Gray's List. Spec. Mamm. Brit. 



Mus., 1843, P- 20 - 

 Carollia rcrntcata Gray, Voy. "Sulphur," Mamm., 1844, p. 20, 



pi. vm. 

 Phyllostoma bicolor Wagn., Schreb. Saugth., Suppl., i, 1844, p. 400; 



v, 1855, p. 626. 

 Phyllostoma calcaratum Wagn., Abhandl. Akad. Munch., v, 



p. 1 68. 



Phyllostoma brachyotnm Burm., Thiere Brasil, 1854, p. 46. 

 Hemiderma brevicaudum Gerv., Exped. du Comt. de Castelnau 



Amer. Sud., Zool., 1855, p. 43, pi. vn. 

 Carollia azteca Sauss., Rev. Mag. Zool., 2me Ser., xn, 1860, p. 480, 



pi. xx, figs, i, ia. 



Rhinops minor Gray, Proc. Zool. Soc., 1866, p. 115. 

 Hemiderma perspicillatum Elliot, Mamm. Middle Amer. & W. In- 

 dies, F. C. M. Pub., iv, Pt. n, 1904, p. 668, figs. 141, cxv. 



Zool. Ser. 

 SHORT-TAILED BAT. 



Type locality. Unknown. 



Geogr. Distr. Mexico to southern Brazil; West Indies. 



*Sherborn, Ann. Mag. Nat. Hist., xx, 1897, p. 483. 



