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



OBRAZTSOV— PLATE 7 



Figures 1-4. — Pseudatteria chrysanthema (Meyrick), details of sinus vaginalis and caudal 

 portion of bursa copulatrix: 1, slide 4436, JFGC (Moyobamba, San Martin, Peru, "!<''■ 

 Sem." 1887; M. de Mathan), USXAI; 2, slide, prepared by A. Busck on iMar. 30, 1926 

 (El Monje near Loja, Loja, Ecuador, 1893; Dognin), USNM; 3, slide 8655 (Rio Chan- 

 chosmayo, Cuzco, Peru, 1901; Hofmann), BM; 4, slide 636-Obr. (\'enezuela), AMNH, 



