180 BULLETIN 43, UNITED STATES NATIONAL MUSEUM. 



Meamtrements — ContiuuciL 



First diait: .,.,,. 



" Millimeters. 



Length of first metacarpal bone q 



Length of first phalanx q 



Second digit: 



Length of serond metacarpal hone gy 



Length of first phalanx 2 



Third digit : 



Lengtli of third metacarpal bone gg 



Length of first plialanx 3q 



Length of second phalanx 26 



" Fourth digit : 



Length of fourth metacar]jal bone qq 



Lengtli of first phalanx 23 



Length of second phalanx g i 



Fifth digit: 



Length of tilth metacarpal bone 37 



Length of hrst phalanx 21 



Lengtli of second jihalanx g 



Length of head 29 



Height of ear (liom lower border of couch) 42 



Height of ear (from vertex) 22 



Height of tragus 4 



Length of thigh jg 



Length of tibia j^j 



Length of foot ^^ 



Length of tail in interfenioral membrane 22 



Length of tail beyond the interfemoral membrane 30 



The measurements of P. glaucinus are Lere given for convenience. 

 They have been calculated on the metric scale from Dobson's measure- 

 ments on the English scale. 



Measurements. 



Millimeters. 



Head and liody ( from crown of head to base of tail) 7g 



Length of foreiirm gj^^ 



Length of first metacarpal bone n 



Third digit: 



Length of third metacarpal bone gX 



Length of first phalanx 25 



Length of second phalanx 27 



Fourth digit: 



Lengtli of fourtli metacarpal bone 56 



Length of first pJialanx 21 



Length of second phalanx g 



Fifth digit : 



Length of fifth metacarpal bone 29 



Length of first phalanx 21 



Length of second phalanx y 



Length of head 29 



Height of ear ^9 



Height of tragus 31 



Length of tibia jg 



Length of foot g 



Length of tail g3 



Length of tail (free from membrane) 25 



