Figures 284-295. — Ophiomyia eldorensis : 284, Head; 
285, aedeagus, side view; 286, same, ventral view; 
0. fastella : 287, Aedeagus, side view; 288, same, 
ventral view (holotype, California, Mono Co.); 289, 
same, side view (California, Siskiyou Co., Mt. 
Shasta); 0. sexta : 290, Head; 291, aedeagus, side 
view; 292, same, ventral view; 0. texana : 293, Head 
(holotype of 0. modesta , California); 294, 
aedeagus, side view; 295, same, ventral view 
(holotype of 0. texana ) . 
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