Hagen.] 92 [May 5, 



16. Diplax sobrina. 



Libellula sobrina Ramb. ! Neuropt, 114, 116. 



Diplax sobrina Hag. ! Syn., 319; Foerhdl. Dansk. V. S., 1855, 125. 



Hab. Rio, Minas Geraes, Brazil. 



17. Diplax exnsta, d", ?. 



Diplax exusta Hag.! Foerhdl. Dansk. V. S., 1855, 122. (No de- 

 scription.) 



Hab. Rio, Brazil. 



18. Diplax familiar is, d", ?. 



Diplax familiaris Hag.! Foerhdl. Dansk. V. S.', 1855, 122; Syn., 

 319. (No description.) 

 Hab. Bahia, Brazil. 



19. Diplax agricola, d", ?. 



Diplax agricola Hag. ! Syn., 319. (No description.) 

 Hab. Bahia, Brazil. 



20. Diplax Luciana, d", 9. 



Diplax Luciana Hag. ! Syn., 319. (No description.) 

 Hab. New Friburg, Brazil. 



21. Diplax flavilatera, d\ 9. 



Diplax flavilatera Hag. ! Syn., 319; Foerhdl. Dansk. V. S., 1855, 

 122. (No description.) 

 Hab. Rio, Brazil. 



22. Diplax bilineata, d", 9. 



Diplax bilineata Hag.! Syn., 319. (No description.) 

 Hab. New Friburg, Brazil. 



23. Diplax castanea, d", ?. 



Libellula castanea Burm. ! Handb., n, 854, 39. 

 Hab. Bahia, Brazil. 



24. Diplax venosa, ?. 



Libellula venosa Burm.! Handb., ir, 848, 1. 

 Diplax venosa Hag. ! Syn., 319. 

 Hab. Bahia, Brazil. 



25. Diplax oscularis, d". 



Diplax oscularis Hag. ! Syn., 219. (No description.) 

 Hab. Brazil. 



26. Diplax cyanifrons, d". 



Diplax cyanifrons Hag. ! Syn., 319. (No description.) 

 Hab. Brazil. 



27. Diplax pulla, ?. 



Libellula pulla Burm. ! Handb., n, 855, 41. 



