Bul. 106, Bureau of Entomology, U. S. Dept. of Agriculture. PLATE XIV. 
THE RocKY MOUNTAIN SPOTTED-FEVER TICK, DERMACENTOR VENUSTUS. 
, 
Fig. 1.—‘‘ Deposited-out’’ female with eggs. Fig. 2—Unengorged larva. Fig. 3.—‘‘ Deposited-out’ 
female, frontal view. Fig. 4.—Engorged larva. Fig. 5.—Engorged female, dorsal view. Fig. 6.— 
Unengorged female, dorsal view. Fig. 7.—Male, dorsal view. Fig. 8.—Male, ventral view. Fig. 
9.—Unengorged female, ventral view. (Original.) 
