448 



UNITED STATES NATIONAL MUSEUM BULLETIN 207 



Figures 568-570. — Males. 



568. Cayennia rufitinctalis Hampson; 568a, 



aedeagus; 568b, gnathos; 568c, trans- 

 taia; 568d, anellus. 



569. Rioja nexa Heinrich, new species, type; 



569a, aedeagus; 569b, tergite and ster- 

 nite of eighth abdominal segment; 569c, 

 gnathos; 569d, transtilla; 569e, anellus. 



570. Moerbes dryopella (Schaus), type; 570a, 



aedeagus; 570b, gnathos; 570c, ele- 

 ments of transtilla; 570d, anellus; 

 570e, tergite and sternite of eighth 

 abdominal segment 



570.dryopcllo 



