84 



NcAv York Staie College of Forestry 



Family NOTONBCTIDAE 

 N'otonecta undulata Say. 



Very common, taken in a stagnant pool formed by floating logs 

 at Barber Point and Bean Pond during July, 1917, 1919 and 1920. 



W «' •S'. ,,m-, ' . :Jk ■■ 





*» T^'W 





Fig. ;U.— lielusldhiii jUnniiira Say. Male hpuriiig c^-gs mueli 

 enlarged. Plioto l)v Drake. 



