The life history and bionomics of some North American ticks

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Identifier: lifehistorybiono106hook (find matches)
Title: The life history and bionomics of some North American ticks
Year: 1912 (1910s)
Authors: Hooker, W. A. (William Anson), 1877- Bishopp, F. C. (Fred Corry), 1884-1970 Wood, H. P. (Herbert Poland), 1883-1925 Hunter, W. D. (Walter David), 1875-1925
Subjects: Ticks
Publisher: Washington, D.C. : U.S. Dept. of Agriculture, Bureau of Entomology
Contributing Library: U.S. Department of Agriculture, National Agricultural Library
Digitizing Sponsor: U.S. Department of Agriculture, National Agricultural Library

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The Cayenne Tick, Amblyomma cajennense, and the Pacific Coast Tick,Dermacentor occidentalis. A mblyomma cajennense: Fig. i. Unengaged larva. Fig. 2.—Unengorged female, dorsal view.Fig. 3.—Male, dorsal view. Fig. •!. Unengorged nymph (balsam mount). Fig. ... Male,ventral view. Fig. ti. Unengorged female, ventral view. Fig. 7. Engorged female, dorsalview. Dermacentor occidentalis: Fig. 8. Male, dorsal view. Fig. 9. Male, ventral iew.Fig. 10.—Unengorged female, dorsal view. Fig. 11. Unengorged female, ventral view. Fig.12.—Fully engorged female, dorsal view. (Original.) THE CAYENNE TICK. LIFE HISTORY. 153 Observations on the biology of this species have been made byHunter and Hooker (1907), Hooker (1909), Rohr (1909), and New-stead (1909).

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