U. S. NATIONAL MUSEUM 



PROCEEDINGS. VOL. 93 PLATE 5 



I3A 



13-MATTEARIA 



14-RUBRITINCTA I4A 15-BREA 



13-13A. Besma mattearia (Schaus): 13, Male genitalia; 13A, aedeagus. 



14— 14A. Besma rubritincta (Cassino and Swett) : 14, Male genitalia; 14A, aedeagus. 



15-1 5 A. Besma brea (Druce): 15, Male genitalia; 15 A, aedeagus. 



