Nic. Gr. 
uc Beri 
J.H.Ashworth, del. 
BLY. 
pile. 
Ss eon 
Fig. 47x 70. 
ARENTCOLA. 
4 
13 
3 
4 
) 
Prare Ve 
~~~-.Muse. 
“Gang.C. 
Fig. 49 x 2io. 
*~Coel.Epith. 
~~ Diat. 
“OEL. 
M‘Farlane & Erskine, Lith. Edin 
