Hagen.] QQ [May 5, 



Hab. Cardenas, Cuba, in July-October ; Key West, Florida, 

 February ; Hayti, May. 



T. insularis and T. abdominalis are very nearly related, and united 

 by Messrs. Poey, Gundlach, Scudder and Uhler. I have pointed out 

 the differences, Stett. Z., xxvin, 224. 



7. Tramea australis, d", ¥. 



Tramea australis Hag. ! Stett. Z., xxvin, 229, 7; Proc. Bost. Soc. 

 Nat. Hist., xi, 292. 



Hab. Cardenas, Cuba, July. 



I have seen only the female ; the male is described from a note 

 by Mr. Gundlach. I suppose my Tr. Iphigenia from Venezuela, 

 New Granada, to be a different species. T. australis is an aber- 

 rant species, perhaps belonging to Lepthemis, near L. cardinalis. 

 New specimens will decide the question. 



8. Tramea Marcella, d, ?. 



Libellula Marcella Selys ! Sagra Ins. Cuba, 452. (No description.) 



Tramea simplex Hag. ! Syn., 146, 7. 



Tramea Marcella Hag. ! Stett. Z., xxvin, 227, 5 ; Proc. Bost. Soc. 

 Nat. Hist., xi, 292. 



Hab. Cardenas ; Cuba, November ; Brazil, New Grenada, Turbo ; 

 Tampico, Mazatlan, Mexico, October. 



9. Tramea simplex, d, $.. 



Libellula simplex Ramb. ! Neur., 121, 128. — Selys ! Sagra Ins. Cuba, 

 452. 



Tramea simplex Hag. ! Stett. Z., xxvin, 228, 6; Proc. Bost. Soc. 

 Nat. Hist., xi, 292. 



Hab. Cardenas, Cuba. 



10. Tramea? balteata, d\ ?. 

 Tetragoneuria balteata Hag. ! Syn., 140, 1. 



Hab. Pecos River, Western Texas, August ; Key West, Florida, 

 February ; Cuba. 

 An aberrant species ; perhaps not belonging to Tramea. 



Celithemis. 



1. Celithemis Eponina, d", ?. 



Libellula Eponina Drury, n, 86, pi. 47, f. 2. — Fabr., Ent. Syst, II, 

 382, 39. — Coquebert, Icon., 27, pi. 7, f. 1. — Burm., Handb., n, 853, 

 30. — Ramb., Neur., 45, 20.— Selys! Sagra Ins. Cuba, 442. — Oliv., 

 Enc. meth., vn, 572, 19. — Say, Journ. Acad. Philad., vm, 24, 11. 



