462 



U.S. NATIONAL MUSEUM BULLETIN 25 7 



Figures 837-841. — Genitalia of Olcthrcutinac: 837, Loboschiza clytocarpa (Meyrick), new 

 genus, cf , holotype; 838, Pammene ionia Wileman and Strinirer, 9 , holotype, ovipositor 

 and sterigma, with upper part of corpus bursac and the rcccplaculum seminis; 839, 

 corpus bursae; 840, c?', neallotype; 841, menses and right corema (subschematically). 



