December, '17] 



hawley: hop redbug 



547 



Fig. 29. Paracalocoris hawleyi, first stage nymph, X 30 

 (original). 



more prominent; white spots begin to appear around sette on abdominal segments; 

 basal antennal segment a darker red and much more hairy; terminal segments lighter 

 except at tip. Aberrant specimens show no median line, no white bands, faint bands 

 on antennae and legs or faint bands on antennae and none on legs (Fig. 30). 



Fig. 30. Paracalocoris hawleyi, secpnd stage nymph, X 21 

 (original). 



Stage III: Length 2.5 mm. General color same as previous stage; red bands on 

 antennae and legs much darker than body. Wing pads begin to show; white spots 

 around setae more distinct. Seise longer and coarser. Some aberrant specimens as 

 before (Fig. 31). 



Stage IV: Length 3.1 mm. General color as before. Wing pads brownish and 



