The potential role of phoresy in the evolution of parasitism: radiolabelling (tritium) evidence from an astigmatid mite Marilyn A. HouckAllen C Cohen OriginalPaper Pages: 677 - 694
Allomonal defence secretions of the American dog tick Dermacentor variabilis (Acari: Ixodidae) promote clustering J. A. Yoder OriginalPaper Pages: 695 - 705
Selection and genetic analysis of permethrin resistance in Amblyseius fallacis (Garman) (Acari: Phytoseiidae) from Ontario apple orchards H. M. A. ThistlewoodD. J. PreeL. A. Crawford OriginalPaper Pages: 707 - 721
Cutaneous hypersensitivity induced in dogs and guinea-pigs by extracts of the tick Rhipicephalus sanguineus (Acari: Ixodidae) M. P. J. SzabóJ. Morelli JrG. H. Bechara OriginalPaper Pages: 723 - 730
Diagnostic DNA amplification from individual tick eggs, larvae and nymphs Monika ZahlerRainer GotheHeinz Rinder Short Communication Pages: 731 - 736