Plate XLI 

 Prairie Species 



Fig. 1. Blaek-homed Meadow Cricket, (Ecanthus nigricornis, female, 

 enlarged as indicated (Lugger, Eep. Bnt. Minn. Exp. 

 Sta.) ; and basal joints of antenna of CE. nigricornis (left) 

 and quadripunctatus (right) (after Hart, Bnt. News). 



Pig. 2. The same, male. (Lugger, Rep. Ent. Minn. Exp. Sta.) 



Fig. 3. Stink-bug, EuscJiistus variolarius. 



Fig. 4. Rapacious Soldier-bug, Sinea diadema. Enlarged as indicated. 

 (Riley, Rep. State Ent. Mo.) 



Fig. 5. Stiretrus anchorago: a, adult; h, nymph. (Riley, Bur. Ent. 

 U. S. Dept. Agr.) 



