EXPLANATION OF WOODCUTS. 



Acridium americanum, Drary (Figs. 1 9 and 2^). 

 Fig. 1. 



th 



Fig. l.—hd, head; th, thorax; ab, abdomen; an, antennae; vx, vertex; mc, median 

 carina of the pronotum ; el, elytra ; wg, wing ; cr, cercl ; ov, ovipositor. 



Fig. 2. 



,Pt '^'^ tr PI 



Fig. 2.— c?, clypeus ; ?&, labrum; pi, palpi; pr, pronotum; ra, coxa; /m, femur; 

 tb, tibia ; tr, tarsus ; pi, pul villus ; sap, sub-anal plate. 



-L 



