PLATE XXIII. 



Fig \.-^Palvmariapruni,n.sv. Antenna. Anterior (^), median (B), pos- 

 terior (C) legs of adult female on leaves of plum. Greatly enlarged. 



Fig. 2.-Antenna. Anterior (A ), median (B), posterior ( C) legs of adult female 

 on plum twigs. Greatly enlarged. 



