774 
137- 
138. 
THE AMERICAN NATURALIST. (Vor. XXXV. 
LIST OF FIGURES — PLATE VIII. 
re pin after Hudson and Goss 
s 
LL 
i V amps luna. 
l 
e 
; PPA ohioensis. 
€ 
, anterior dorsal edge of oie after Hudson and Gosse. 
ikia , after Hudson and Goss 
ampuliformis, after Herrick. 
ntina. 
stokesii. 
ludwigii. 
simi after Western. 
signifer 
gissensis, zii extended. 
i ovv quadridentata 
osterocerca. 
am 
