52 
Psyche [April 
Leucorhinia frigida Hagen. Moultonboro, July 6-Aug. 14 
Leucorhinia glacialis Hagen. Moultonboro, July 6-9 
Leucorhinia intacta (Hagen) Hagen. Meredith Neck, and 
Moultonboro, Centre Harbor, June 30—July 27 
Celithemis elisa (Hagen) Walsh. Moultonboro, July 18- 
Aug. 14. This species was also captured at Tyngs- 
boro, Mass., on June 29. 
I began collecting in Concord, Mass., with the first appearance 
of dragon-fly life and collected until June 28. On August 24 I re- 
turned from New Hampshire and collected until the end of the 
season. 
During these periods I added the following species to my 
Preliminary List published in Psycun (ibid.), bringing the number 
from 52 to 67. 
152. 
Lestes uncatus Kirby. Common, June 27 
(2?) Argia sedula Hagen. ‘Two specimens taken on June 2 
were of doubtful determination by Mr. Williamson. 
The species would be new to New England. 
Ischnura posita (Hagen) Need. Male, Sept. 3 
Cordulegaster diastalops Selys. One female, June 1 
Cordulegaster maculatus Selys. One male, June 28 
Eshna tuberculifera Walker. One male, Sept. 3-6 
Aishna verticalis Hagen. Not uncommon, Aug. 15—Oct. 1 
Epicordulia princeps (Hagen) Selys. Two males, June 23, 
July 28 
Boyeria vinosa (Say) MacLachlan. One seen Sept. 13 
Tetragoneuria cynosuravar. simulans Mutt. Several, June 23 
Helocordulia uhleri (Selys) Need. One male, May 29 
Cordulia shurtleffi Scudd. One female, June 27. New to 
Massachusetts 
Tibellula semifasciata Burm., teneral. June 23 
Sympeirum rubicundulum var. obtrusum (Hagen). Male, 
Oct. 5 
Leucorhinia intacta (Hagen) Hagen. Not uncommon, May 
30—June 28 
Through the kindness of Mr. C. W. Johnson, Curator, I have 
examined the collection of Odonata in the Boston Society of 
Natural History, and can add the following new records: 
