106 Psyche [October 



Hymenoptera. 



Orasema minutissima Howard. 

 Mina Carlota, Trinidad Mts. 

 Several pupae and adults were found in a hollow twig, with a 

 colony of Wasmannia auropunctata Roger. 



Acanthopria crassicornis Ashm. 

 Santiago de Cuba. 

 A single specimen taken in a nest of Cyphomyrmex rimosus Spin, 

 var. minutus Mayr. agrees closely with the type from Grenada. 



DISTRIBUTIONAL NOTES ON NEW ENGLAND 

 ODONATA. 



PART II.i 



By R. Heber Howe, Jr., 

 Thoreau Museum, Concord, Massachusetts. 



The following additional records for Vermont are based on 

 another small collection sent me by Mr. D. Lewis Dutton from 

 Brandon. The specimens were captured in July, 1916. 



Lestes unguiculatus Hagen; new to Vermont. 

 Lestes uncatus Kirby; new to Vermont. 

 Argia violacea (Hagen) ; new to Vermont. 

 Nehalennia irene (Hagen) ; new to Vermont. 

 Amphiagrlon saucium (Burm.) ; new to Vermont. 

 Enallagma hageni (Walsh); new to Vermont. 

 Mshna verticalis (Hagen) ; new to Vermont. 

 Libellula pulchella Drury; new to Vermont. 



The following record is new to Concord, Mass., bringing the 

 known species from this township to sixty-eight. 



Argia moesta Hagen. Female taken August 15, 1916, and pre- 

 viously overlooked. 



> The figures in the chart of the Zygoptera published with this paper originally appeared 

 in the author's manual of Odonata of New England, Parts I-II (Memoir of the Thoreau 

 Museum of Natural History, II; 1-23, 1917. They are republished dichotomously here, 

 because of numerous requests that they be available in the present form, and where they 

 will reach more students of Odonata through the larger circulation of Psyche. 



