St 8 



Tio 



Fig. 38. — Terminal i Abdominal Segments and Male Genital 

 Armature of Warble-flies, A, B, C, Hypoderma hovis; D, E, H. 

 lineatum. A and D are lateral, B and E ventral, and C postero-ventral 

 views. X 35. Terga (T), Sterna [St.), paired Processes (P), and 

 Gonapophyses (G., G.i., internal, and G.e., external) of the various 

 segments are numbered (6,7, 8, or 9). D.e.y ejaculatory duct.; S.e.y 

 ejaculatory sac, with apodeme ; Ap., great apodeme ; T/?., Theca of 

 aedeagus ; S., its median spine ; Th' ., its lateral processes ; Ae., Aedeagus ; 

 /)., anterior ridge-procss of ninth segment; ep., epipleuron of ninth 

 segment. After Carpenter and Hewitt. 



