228 Journal New York Entomological Society. [Vol. xvi. 



Subfamily Centroscelin^e. 



Genus Anasa A. & S. 



27. A. tristis deG. 



White Plains, Aug. 30, Sept. 15. 



Subfamily MicrelytriNjE. 

 Genus Protenor Stal. 



28. P. belfragei Hagl. 



White Plains, July 22 and 27, Aug. 31, Sept. 14, Oct. 5. 

 Locally abundant. 



Subfamily Alydin^e. 

 Genus Megalotomus Fieb. 



29. M. quinquespinosus Say. 



White Plains, July 27. Rye Lake, Sept. 7. This form I have 

 met here very rarely indeed ; but it is not very abundant anywhere. 



Genus Alydus Fabr. 



30. A. eurinus Say. 



31. A. pilosulus H. &S. 



These are two very common forms in Westchester Co., and are to 

 be found during July, August and September in clover bunches in 

 fields. Scarsdale and White Plains. 



Subfamily Corizin.-e. 

 Genus Harmostes Burm. 



32. H. reflexulus Say. 



White Plains, July 7, Aug. 30, Sept. 15 and 19, and Oct. 5. 

 Scarsdale, Aug. 5. 



Genus Corizus Fall. 



33. C lateralis Say. 



White Plains, July 4 and 22, and Sept. 5 and 7. Scarsdale, 

 Aug. 5. 



Subfamily Berytin^e. 



Genus Jalysus Stal. 



34. J. spinosus Say. 



White Plains, July 28, Aug. 24, Sept. 7. Scarsdale, Aug. 5 and 

 15, Sept. 5. Rye Lake, Sept. 7. 



