638 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.48. 



Plate 42. 

 Wing photographs. 



Fig. 6. Protoneura capillaris, male, Cuba, collected by C. L. Wright, Coll. Acad. Nat. 



Sci., Philadelphia. 

 Fig. 7. Epipleoneura fuscaenea, male, Wismar, British Guiana, January 31, 1912. 

 Fig. 8. Epipleoneura incusa, male, Tumatumari, British Guiana, February 5, 1912. 

 Fig. 9. Psaironeura remissa, male, Los Amates, Guatemala, June 21, 1909. 

 Fig. 10. Epipotoneura nehalennia, female, Tumatumari, British Guiana, February 9, 



1912. 



Plate 43. 



Diagrams to show thoracic color pattern. 



Figs. 11 and 12. Protoneura calverti, male and female. 

 Figs. 13 and 14. Protoneura corculum, male and female. 

 Figs. 15 and 16. Protoneura amatoria, male and female. 

 Fig. 17. Protoneura aurantiaca, male. 

 Fig. 18. Protoneura cupida, male. 

 Fig. 19. Protoneura cara, male. 

 Fig. 20. Epipleoneura incusa, male. 

 Fig. 21. Psaironeura cerasina, male. 

 Fig. 22. Epipotoneura nehalennia, male. 



Plate 44. 



Profile and dorsal views of male appendages, all drawn to same scale. 



Figs. 23 and 24. Protoneura calverti, type, Tumatumari, British Guiana, February 8, 



1912. 

 Figs. 25 and 26. Epipleoneura lamina, type, Wismar, British Guiana, January 30, 



1912. 

 Figs. 27 and 28. Epipleoneura incusa, type, Rockstone, British Guiana, February 



1, 1912. 

 Figs. 29 and 30. Epipleoneura fuscaenea, type, Wismar, British Guiana, January 31, 



1912. 

 Figs. 31 and 32. Psaironeura cerasina, type, Wismar, British Guiana, January 30, 1912. 

 Figs. 33 and 34. Epipotoneura nehalennia, type, Potaro Landing, British Guiana, 



February 10, 1912. 



