44 VESPERTILIONID#.—MINIOPTERUS. 
BARBASTELLUS. 
The BaRBasTELLE. Barbastellus communis. 
Gray, Cat. Mamm. Brit. Mus. p. 25, 1843. 
Synotus barbastellus, Blasius, Faun. Wirb. Deutschl. p. 42. figs. 21, 
22 (skull), 1857. 
PLECOTUS. 
The Common Lone-zarep Bar. Plecotus communis. 
Lesson, Faun. Wirb. Deutschl. p. 38. figs. 15-17 (skull), 1857. 
a. Skull. England. Presented by W. E. Leach, M.D. 
b. Skeleton. 
c. Skull. From Mr. Yarrell’s Collection. 
Plecotus velatus. 
Is.-Geoff., Ann, Sci. Nat. 1 sér. iti. p. 444. 
Vespertilio velatus, Geoff, Hist. de Chile, pl. no. 1. fig. 2a aoe 
Histiotus velatus, Gervais.—Castelnau, Amérique du Sud, p. 77. 
pl. 18. fig. 6a, 6 (dentition), 1855. 
MINIOPTERUS. 
2-2 
Teeth :—Incisors = ; 
Canines s3 Premolars 5 ; Molars $3 = 36. 
Miniopterus schreibersii. 
Faun. Wirb. Deutschl. p. 45. figs. 25-27 (skull), 1857.—Proc. Zool. 
Soe, 1858, pl. 65. figs. 1, 2 (seul. 
*q, Skull. Presented by Sir A. Smith. 
*b, Skull. From Mr. Bartlett’s Collection. 
Miniopterus morio. 
Scotophilus morio, Gray, App. Grey’s Narrat. p. 405. 
*q, Skull. N.S. Wales. Presented by the Earl of Derby. 
VESPERTILIO. 
2-2 
Teeth :—Incisors = 5 
ines i! 323, 333 
Canines |=; Premolars 5; Molars = ;=38. 
Vespertilio hilarii. 
*a, Skull. Rio Janeiro. Presented by the Earl of Derby. 
Vespertilio noctivagans. 
¥*a. Skull. Malden, Canada. Presented by P. W. Maclagan, Esq. 
