﻿56 New York Htaie Colhfje of Forestry 



Chlorochora uhleri Stal. 



Crataegus Hill at Barber Point and Plains during August, 1920. 

 This is not a common species in the vicinity of Cranberry Lake. 



Mormidea lugens (Fabricius), 



Common : Barber Point, Wanakena and the Plains during 

 July, August, and September, 1917, 1919, and 1920. Numerous 

 specimens were observed breeding and feeding on mullein, 

 Verhascum Thapsus Linn, at the Forestry Camp. Many examples 

 were also collected while sweeping various herbaceous plants. 



Euschistus euschistoides (Vollenhoven). 



Barber Point, AVanakena, Plains and Conifer. This insect 

 seems to be a general feeder upon many herbaceous plants and 

 sometimes on birch, beech and poplar trees. It hibernates in the 

 adult state. The eggs are frequently parasitized by a small 

 hymenopterous parasite. 



Euschistus tristigmus (Say), 



This is the most common pentatomid in the vicinity of Cran- 

 berry Lake and is found during the entire summer. It is a gen- 

 eral feeder upon herbaceous plants and also frequently breeds on 

 trees (white and yellow birch, ironwood. poplar, beech and maple). 

 Adults and nymphs have also been collected on the blossoms of 

 wild spiraea {Spiraea laJifolia Borldi.). Several adults were 

 taken bearing tachinid eggs, but the parasite failed to develop in 

 the laboratory. Hymenopterous parasites have reared from its 

 eggs- 



Euschistus variolarius (Polisot de Beauvois). 



Wanakena and Barber Point, July and August, 1919 and 1920. 

 Xot common. 



Coenus delius (Say). 



One adult and several large nymphs were collected while sweep- 

 ing grasses and weeds in a semi-marshy place near a small stream 

 in the Plains during the last week of July, 1920. 



Neottiglossa undata (Say). 



Common: Barber Point, Wanakena, Conifer and the Plains 

 during June, July and August, 1920. It is found on herbaceous 

 plants. 



Cosmopepla bimaculata (Thomas). 



Common on weeds and rank vegetation. Adults and nymphs 

 were noted at various times during the summer feeding on mullein. 



Thyanta custator (Fabricius). 



An adult and several nymphs were collected at the Plains, 

 Crataegus Hill and Barber Point. 1920. 



