SPECIES OF MAMMALIA. 



XVII. Myopteris. Geoffroy. Incisive teeth %, those he- 

 low bilobed; canine W\ cheek-teeth ^ ; nose without leaf, 

 membrane, or furrow ; muzzle short and thick. 



236. 1. M. Daubentonii (Daubenton's Myopteris Bat.) 

 Top of the head and back brown ; the under parts pale 

 white, with a slight tinge of yellow. 



Myopteris Daubentonii, Geoff. Descrip. Egypt, ii. 113. 

 Rat Volant, Daubenton, Mem. de VAcad. des Science, Ann. 

 1759. 



Icon. 



Habitat unknown. 



XVIII. Cel.«no. Leach. Incisive teeth ^, the upper acu- 

 minated and simple^ the lower formed, as it were, of four 

 columns; cheek-teeth f ; the anterior teeth, in both jaws, acu- 

 minated, the three posterior acutely tuberculated. 



237. 1. Celceno Brooksiana (Brooks's Celceno Bat.) Back 

 ferruginous; belly and shoulders yellowish; membrane 

 black ; ears acuminatetl, distinct, the anterior margin 

 rounded, the posterior straight ; oreillon very small ; tail 

 doubtful. 



Celaeno Brooksiana, Leach, Lin. Trans, tom.xiii. p. 70. 



Icon. 



Habitat unknown. Mus. Mr. Brooks. 



XIX. Aello. Leach. Incisors^; cheek-teeth -^, the two 

 upper anterior acuminated, the third bifid, and the fourth 

 with three edges ; in the lower jaWj the three anterior acumi- 

 nated, the three posterior bifid. 



238. 1. A. Cuvieri (Cuvier's Aello Bat.) Isabella fer- 

 ruginous-colour; wings dark-brown; ears short, approxi- 

 mated, broad ; no oreillon ; tail not reaching beyond the 

 interfemoral membrane. 



83 



