Hagen.] 364 [March 25, 



is in my collection. There are no other specimens known of this 

 rare and interesting species. 



52. Calopteryx dimidiata. Female, No. 26. Brit. Mus., 

 April 25. Not common. 



I saw a male and female sent by Abbot to Mr. Escher Zollikofer. 



53. Calopteryx maeulata. Male, No. 25. Brit. Mus., April 

 16. Common. Male, female, No. 65. LeConte. 



I saw a specimen sent by Abbot to Mr. Escher Zollikofer. 



54. HetsBrina septentrionalis. 



A male sent by Abbot is in the British Museum. 



55. Hetserina tricolor. Male, No. 30. Brit. Mus. 

 I have seen specimens from Georgia. 



Family AGRIONINA. 



56. Lestes rectangularis. 



I saw specimens from Dalton, Georgia. 



57. Lestes hamata (L. forcipata, Syn. N.Am. Neur.). Fe- 

 male, No. 63. LeConte. 



I possess a female type from Abbot. 



58. Lestes forcipata (L. hamata, Syn. N. Am. Neur.). Male, 

 female, No. 62, LeConte. 



This is only a supposition, the drawings are not sufficient for a sure 

 determination. 



59. Argia fumipennis. Male, female, No. 21. Brit. Mus., 

 April 18. Common. Male, female, No. 64. LeConte. 



60. Argia tibialis (Agrion fontium, Syn. N. Am. Neur.). 

 Male, female, No. 63. LeConte. 



I have seen a specimen from Abbot in Mr. Escher Zollikofer's col- 

 lection. 



61. Argia bipunctalata. 



I saw a specimen sent by Abbot. 



62. Agrion hastatum. Male, female, No. 22. Brit. Mus., 

 April 26. Not very common. Male, No. 62, female and the orange 

 var., No. 64. LeConte. 



I saw specimens sent by Abbot to Mr. Escher Zollikofer. 



63. Agrion positum. Male, No. 64. LeConte. 



The figure is not sufficient for certainty. I saw this species from 

 Georgia. 



64. Agrion Ramburii. 



I saw specimens from Georgia. 



