﻿U S. NATIONAL MUSEUM 



PROCEEDINGS, VOL. 100 PLATE 2 



X ■ 



.G0N05TYLUS 

 ►VOLSELLA 



•1st. VALVULA 

 Znd VALVULA 



2nd. VALVIFER. 



G0N06ASE 

 1st VALVIFER 



Campsomeris ephippium ephippium (Say), gynandromorph: 7, Seventh tergite, 

 male half at left, female half at right; 8, seventh sternite; 9, eighth tergite, 

 male half at left, female half at right; 10, eighth sternite; 11, genitalia, ventro- 

 lateral aspect; 12, genitalia, dorsolateral aspect. X 11. (All figures by 

 H. C. Wilcox.) 



