Tech. Series 1 7, Part II, Bureau of Entomology, U. S. Dept. of Agriculture. 



Plate XV. 



TiBi/E AND Tarsi of Typical Species of the Subfamilies of Scolytoidea. 



Fig. 12. — Hexacolus sp., left tibia, dorsal aspect. Fig. 12a. — Left tibia of same, ventral aspect. Fig. 

 126.— Left tibia of same, lateral aspect. Fig. 13. — Bothrosternus sculpturatus (Bothrosterninff-), 

 left tibia, dorsal aspect. Fig. 13o. — Left tibia of same, ventral aspect. Fig. 13b. — Left tarsus of same, 

 lateral aspect. Fig. 15. — Camptocerus xneipennis (Camptocerina?), left tibia, dorsal aspect. Fig. 

 15a.— Left tibia of same, ventral aspect. Fig. 15b. — Left tarsus of same, dorsal aspect. (Original.) 



