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PLATE XXXIII 



Male s;enitalia 



Fig. 1. Olethreutcs pennundana Clem. 



Fig. 2. Olethreutcs ferrifcrrana Wlk. 



Fig. 3. Ancylis nubitana Clem. 



Fig. 4. Eucosma virginiana Busck. 



Fig. S. Eucosma crambitana Wlsm. 



Fig. 6. Eucosma sandicgo Kearf. 



Fig. 7. Eucosma affcctalis Hulst. 



