Female and male mothi? ; full-grown caterpillar. Winter nest. (After Kirkland.) 



(Figures from Howard, U. S. Dept. of Agr. Farmers Bui/. 2G4). 



The Brown-tail moth ; Euproctis chrysorrhaa, L. 



Western Wheat-stem Sawfly. {Cephus occidental i?, Riley & Marlatt. ) 

 (Biley <{-• Marlatt, Insect Life, IV, Div. Eiit. U. S. Dept. Aijr.) 

 6127— p. 208. 



Larva and work of the Western 



Wheat stem Saw-fly. 



(Drawn by JS'orman Criddle.) 



