X. 
PLATE 
Il. 
BENGAL, 
ASIATIC SOC., 
MOTRS, 
, 
v 
Mk 
63. 
Fig. 
67. 
Fig. 
5 
is. 
1 
Showing the ill developed irregular ventral 
nhydris hardwicki. 
1 
v 
a 
ao 
65. 
Kig. 
A, B, C, Astrotia stokes}. 
Astrotia stokesi. 
66. 
67. 
