REVISION OF LEUCOSPIDAE 



19 



Figs 22-27. Polistomorpha. 22. P. atrata, face with mouthparts. 23. P. surinamensis, 

 ditto. 24, 25. P. fasciata. 24, gastral apex of $; 25, dorsellum. 26. P. conura, 

 dorsellum. 27. P. nitidiventris, hind leg. 



