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



Plate XXV. 



The Sawfly Genus Hoplocampa. 



Fig- 1- — ll(rpl(ic(tiiipti (Hojdocwiipa) alpedris: Male, anterior wing. Fig. •i.—llophirumpa 

 (HoplofaiiiiKi) linlciion: Male, anal cell of fore wing. Fig. S.—IIoplocanipu (JIoplo- 

 raiiipa) inoiiliiiuco/it: Female, four basal antennal joints. F\g. A.— Hoplocampa {Hop- 

 Ini-aiiipa) iicniihiisii^: Female, four basal antennal joints. Fig. b.—Ifoplorampa 

 {llophirariipa) orci.ilentalin: Male antenjia. Fig. f>.— Hoplocampa {Hoplocampa) mon- 

 tanicdlti: Male luiteiina. (Original.) 



