72 



Explanation of Plate V. 



MALK GENITALIA OF 



Fig. l. Oxyptilus periscelidactylus, side view. 



Fig. 2. Oxyptilus periscelidactylus, view from beneath. 



Fig. 3. Pterophorus sulphureodactylus, side view. 



Fig. 4. Pterophorus sulphureodactylus, top view of dorsal plate. 



Fig. 5. Pterophorus cineraceus, side view. 



Fig. 6. Pterophorus cineraceus, top view of dorsal plate. 



Fig. 7. Platyptilia adusta, side view. 



Fig. 8. Platyptilia adusta, top view. 



Fig. 9. Pterophorus grandis, side view. 



Fig. 10. Pterophorus grandis, top view. 



Fig. 11. Alucita montana, side view. 



Fig. 12. Alucita montana, top view. 



Fig. 13. Trichoptilus ochrodactylus, side view. 



Fig. 14. Trichoptilus ochrodactylus, top view. 



Fig. 15. Pterophorus eupatorii, side view. 



Fig. 16. Pterophorus eupatorii, top view of dorsal plate and uncus. 



