488 



CONNECTICUT GEOL. AND NAT. HIST. SURVEY. 



[Bull. 



boreal Is l/anR 



Fig. 51. Deraeocoris borealis Van Duzee, — male genital claspers, (a) left 

 clasper, lateral aspect, (b) internal arm of left clasper, (c) right clasper, 

 lateral aspect. Greatly enlarged. Drawing by Dr. H. H. Knight. 



fasclok 



Fig. 52. Deraeocoris fasciolus Knight, — male genital claspers, (a) left 

 clasper, lateral aspect, (b) internal arm of left clasper, (c) right clasper, 

 lateral aspect. Greatly enlarged. Drawing by Dr. H. H. Knight. 



grondid UU 



Fig. 53. Deraeocoris grandis Uhler, — male genital claspers, (a) left 

 clasper, lateral aspect, (c) right clasper, lateral aspect. Greatly enlarged. 

 Drawing by Dr. H. H. Knight. 



betuL 



ae 



Fig. 54. Deraeocoris betulae Knight, — male genital claspers, (a) left 

 clasper, lateral aspect, (b) internal arm of left clasper, (c) right clasper, 

 dorsal and lateral aspect. Greatly enlarged. Drawing by Dr. H. H. Knight. 



