PLATE XXXVIII 



I, Last ventral segment of female of Stictocephala collina Van Duzee; 2, of Stictocephala 

 festina angulata Van Duzee; 3, of Stictocephala inermis Fabricius; 4, of Stictocephala pacifica 

 Van Duzee; 5, of Stictocephala substriata Walker; 6, of Stictocephala festina Say; 7, of Stic- 

 tocephala diininuta Van Duzee; 8, of Stictocephala lutea Walker; 9, of Stictocephala Wickhami 

 Van Duzee; 10, of Stictocephala Gilletti Goding 



II, Ventral dissection, 12, cross section, of apical end of abdomen; 13, tenth and eleventh 

 abdominal segments dissected from the ninth 



14, Dorso-lateral view, 15, ventral \'iew, of outer stj'les of ovipositor 

 16, Dorso-lateral view, 17, ventral view, of middle styles of ovipositor 



15, Dorso-lateral view, 19, ventral view, of inner styles of ovipositor 



20, Dorsal view, 21, ventral view, of abdomen of male; 22, lateral \'iew of abdomen of male, 

 with genitalia labeled 



350 



