726 
Wisconsin Academy oj Sciences, Arts and Letters. 
PLATE LY. 
Limnephiliis suhmonilifer. 
Fig. 1. Male genitalia, lateral, X 20. 
Fig. 2. Male genitalia, ventral, x 12. 
Limnephiliis rhomhicus. 
Fig. 3. Male genitalia, lateral, X 15. 
Fig. 4. Inferior appendages, male, lateral, x 20. 
Fig. 5. Inferior appendages, male, dorsal, x 20. 
Fig. 6. Superior appendages, male, dorsal, x 15. 
Fig. 7. Labrum, pupa, X 20. 
Fig. 8. Mandible, pupa, X 20. 
Neophylax autumnus. 
Fig. 9. Wings of male. 
Fig. 10. Posterior wing of female. 
Fig. 11. Male genitalia, lateral, X 34. 
Fig. 12. Male genitalia, ventral, X 34. 
Fig. 13. Male genitalia, dorsal, X 34. 
Fig. 14. Penis, lateral view, X 34. 
Fig. 15. Mandible, larva, X 47. 
Fig. 16. Labrum, larva, X 47. 
Fig. 17. Maxillae, larva, X 60. 
Fig. 18. Mandible, pupa, x 34. 
Fig. 19. Posterior border of first abdominal segment, pupa, dorsal, X 34. 
Fig. 20. Labrum, pupa, X 34. 
Platyphylax clesignatus. 
Fig. 21. Wings. 
Fig. 22. Male genitalia, lateral, X 12. 
Fig. 23. Penis and sheaths, dorsal, x 34. 
Fig. 24. Mandible, larva, X 47. 
Fig. 25. Dragging hook, larva, x 47. 
Fig. 26. Labrum, larva, x 34. 
