Dec,i 9 o8.| Torre Bueno : Hemiptera Heteroptera. 229 



Family LYG^EID/E. 

 Subfamily LyG/EINTE. 



Genus Nysius Dallas. 



35. N. angustatus Uhl. 



White Plains, July 27, Sept. 13 and 16, Oct. 18 and 24. On the 

 two latter dates taken about the roots of grasses. 



36. N. minutus Uhl. 



White Plains, Aug., Sept. 13 and 16, Oct. 3 and 18. 



37. N. jamaicensis Dallas. 



White Plains, July, September and October. 



Genus Kleidocerus Westw. 



( = Ischnorhynchus auct. ) 



38. K. resedae Panz. ( — didymus Zett. ) 



White Plains, July and September. Taken abundantly in sweet 

 birch, both adults and nymphs. At other times swept. 



Genus Cymus Hahn. 



39. C. luridus Stal. 



White Plains, July and August. 



Genus Cymodema. 



40. C. tabida Spin. 



White Plains, July 16, Aug. 3. 



Subfamily Bussing. 



Genus Ischnodemus Fieb. 



41. I. falicus Say. 



Kensico (Valhalla), May 27 ; White Plains Oct. 5. At Kensico 

 it was swept in numbers from the low grasses growing on the damp 

 little beaches of the lake. 



Genus Blissus Klug. 



42. B. leucopterus Say. 



White Plains, July 25, 28 and 31. Aug. 3 and 30 ; Sept. 19. 

 This was swept from low grasses in a lawn and in a meadow. Nymphs 

 occurred under stones and planks, as late as October. A recently 

 transformed adult was bright red, except the black-spotted, milky- 

 white wings. 



