PLATE 1 



178 Neuroterus distortus Bass., oak. 



316 Callirhytis cornigerus 0. S., oak. 



192 Callirhytis scitula Bass., oak. 



72 Callirhytis punctatus Bass., oak. 



76 Neuroterus batatus Fitch, oak. 



279 Holcaspis globulus Fitch, oali. 



16 Neuroterus noxiosus Bass., oalc. 



167 Dryophanta palustris 0. S., oalc. 



47 Callirhytis tumifica 0. S., oak. 



145 Holcaspis fasciata^siss. (small), oak. 



214 Holcaspis bassetti Gill., oak. 



59 Holcaspis mamma Walsh, oak. 



129 Andricus ventricosa Bass., oak. 



122 Biorhiza forticornis Walsh, oak. 



[68] 



