PROC. U.S. NAT. MUS. VOL. 11! 



OBRAZTSOV — PLATE 40 



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Figures 1-4. — Pseudatteria heliocausia (Dognin) form baccheutis IVleyrick, lectotype, fe- 

 male: 1, left wings; 2, ventral aspect of genitalia; 3, detail of sinus vaginalis and caudal 

 portion of bursa copulatrix; 4, signum (from Clarke, 1958). 



