Tech. Series 20, Part IV, Bureau of Entomology, U. S, Dept. of Agriculture. 



Plate XXVI. 



The Sawfly Genus Hoplocampa. 



Fig.'[.—Jfi>pl<iriii,ii>(i I Jlojilncdiiijin) tlnrfi: Female, rarlial area in fore wiiiR. Fig. 2.— 

 HopliK'iiiiqm {Hi>i,l(,c(uiiii(ti liab-iio'ii: Feiimle, radial area in fore wing. Fig. 3.—IIop- 

 looumpa illDii/oniiiij/ii I iiiiiiitiiiiicnln: Female, radial area in fore wing. Fig. 4. — U<t]>- 

 locampa (ilacgilllcraijdla) lartripf miis: Female, radial area in fore w^ing. (Original.) 



