SPECIES OF MAMMALIA. 



255. 8. V. Nasutus (Great Serotine Bat.) Red-brown 

 colour on the back, bright yellow on the flanks, pale yellow 

 on the belly. Muzzle long and pointed. 



Vespertilio Nasutus, Shaw. Gen. Zool. t. i. 142. 

 Grande Serotine de la Guyane, Buff. Supp. t. vii. Great 

 Serotine, Pennant^ Quad. t. ii. 318, 

 Icon. Buff. I. c. pi. 73. 

 Inhabits Guyane, 



256. 9. V. Pygmccus (Pigmy Vespertilio Bat.) Brown, 

 deeper on the back and head than on the under part ; 

 muzzle short and obtuse ; ears shorter than the head, broad 

 at the base, rounded, tragus linear. Expanse of wings 

 about five inches. 



Vespertilio Pygmaea, Leach, Zool. Journal, iv. 589. 



Icon. Zool. Journal, iv./. 22. 



Inhabits Devonshire. 



Obs. Nearly allied to V. Pipistrellus. 



257. 10. V.Braziliensis (Brazil Vespertilio Bat of Spix.) 

 Black wings. 



Vespertilio Braziliensis, Spia^, Brazil, 63. 

 Icon. Spia?, Brazil, t. 36. /. 8. 

 Inhabits Brazil. 



258. 11. V. Hilarii (Vespertilio Bat of Isidore St. Hi- 

 laire.) Ears small and triangular ; tail as long as fore- 

 arm ; interfemoral membrane naked. 



Vespertilio Hilarii, Isidore Geoffroy St. Hilaire, Ann. des 

 Sciences Nat. iii. 440. 



Icon. 



Inhabits Brazil. 



259. 12. F.To/yfAn> (Indented Vespertilio.) Ears small, 

 notched at the external margin ; tail as long as fore-arm ; 



91 



