﻿EANA. 
  

  

  329 
  

  

  than 
  in 
  B. 
  temporaria. 
  Zygomatic 
  process 
  of 
  the 
  

   squamosal 
  a 
  little 
  longer 
  than 
  the 
  posterior. 
  Ver- 
  

  

  Fig. 
  119. 
  

  

  Upper 
  view 
  of 
  skull. 
  

  

  tebral 
  column 
  twice 
  to 
  twice 
  and 
  a 
  half 
  the 
  length 
  of 
  

   the 
  skull. 
  Transverse 
  processes 
  unequal 
  in 
  length. 
  

   Tibia 
  considerably 
  longer 
  than 
  the 
  femur, 
  which 
  

   measures 
  nearly 
  twice 
  the 
  length 
  of 
  the 
  tarsus. 
  Two 
  

   bones 
  in 
  the 
  prsepollex 
  and 
  two 
  in 
  the 
  praehallux. 
  

  

  Measurements 
  of 
  Skeleton 
  (in 
  millimetres). 
  

  

  

  

  

  $ 
  

  

  ? 
  

  

  Length 
  of 
  skull 
  .... 
  15 
  . 
  

  

  17 
  

  

  Width 
  of 
  skull 
  . 
  

  

  . 
  14 
  

  

  17 
  

  

  Least 
  interorbital 
  width 
  

  

  . 
  3 
  

  

  4 
  

  

  Dorsal 
  vertebral 
  column 
  

  

  . 
  17 
  

  

  19 
  

  

  Urostyle 
  

  

  . 
  15 
  

  

  16 
  

  

  Humerus 
  . 
  

  

  

  

  . 
  14 
  

  

  15 
  

  

  Radius-ulna 
  

  

  

  

  . 
  9 
  

  

  10 
  

  

  Manus 
  

  

  

  

  . 
  12 
  

  

  14 
  

  

  Pelvis 
  

  

  

  

  . 
  18 
  

  

  22 
  

  

  Femur 
  

  

  

  

  . 
  24 
  

  

  28 
  

  

  Tibia 
  

  

  

  

  . 
  28 
  

  

  33 
  

  

  Tarsus 
  

  

  

  

  . 
  12 
  

  

  14 
  

  

  Pes 
  . 
  

  

  

  

  . 
  26 
  

  

  29 
  

  

  Habits. 
  — 
  Much 
  the 
  same 
  as 
  in 
  ' 
  B. 
  agilis, 
  which 
  B. 
  

   latastit 
  also 
  resembles 
  in 
  the 
  enormous 
  leaps 
  it 
  is 
  able 
  

   to 
  make. 
  Its 
  voice 
  is 
  feeble, 
  and 
  may 
  be 
  rendered 
  by 
  

   Iceck-lcecJc-keclc-Jceclc-kech, 
  uttered 
  in 
  rapid 
  succession. 
  

   Peracca 
  has 
  observed 
  it 
  spawning 
  near 
  Turin 
  in 
  

   March, 
  a 
  little 
  later 
  than 
  B. 
  agilis. 
  

  

  