'""'■■ ''■•'' Alexander: Craxei-mes From Costa Rica. I'JI 



Fig. 6. Ilypopygiiiin of Goiwmyia (Lcifonciira) recurvala n. sp. Ventral 

 aspect ; a. pleural pieces ; b, dorsal apical appendage ; c, ventral apical append- 

 age ; d. intermediate apical apendage; e, dorsal gonapophyse; /, ventral gona- 

 popliyse; g. pcnis-giiard. 



Fig. 7. Hypopygium of G. (Z..) calrcrii n. sp. Dorsal aspect of the 

 pleuritc. 



Fig. 8. Same as last. Lateral aspect of the end of the abdomen, a, plcu- 

 rilcs from the side; 6, dorsal wall of the genital chamber; c, gonapophyse; 

 (i. ventral arms. 



Fig. 9. Hypopygium of Mohphilus orion n. sp. Ventral aspect of the 

 Mntral apical appendage. 



Fig. 10. Thorax of Rhipidia (Coiwrhifidia) punclipennis n. sp. Lateral 

 aspect showing the conspicuous dorsal protuberance. 



