CADDIS FLIES, IV — FLINT 



19 



Figures 10-18. — Chimarra ducktvorthi, new species: 10, genitalia, lateral; 11, right clasper 

 and ninth sternum, posteroventral; 12, aedeagus, lateral. C. ortiziana, new species: 13, 

 genitalia, lateral; 14, clasper, posteroventral; IS, aedeagus, lateral; 16, ninth and tenth 

 terga, dorsal. C. antigua, new species: 17, genitalia, lateral; 18, genitalia, dorsal. 



