1-24 of 57 Books
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[City life and progress]
By American Academy of Political and Social Science.
The spider-mite complex (Acarina: Tetranychoidea) in Missouri
The spider-mite complex (Acarina: Tetranychoidea) in Missouri
By Siegfried E. Thewke

Refractory materials as a field for research
By Edward W. Washburn
Genetics of resistance to tedion in tetranychus urticae C.L. Koch
Genetics of resistance to tedion in tetranychus urticae C.L. Koch
By Willem Pieter Johan Overmeer
The red spider on cotton and how to control it
The red spider on cotton and how to control it
By E. A. McGregor
A monograph of the mite family Tetranychidae (Acarina:Trombidiformes) from Taiwan
A monograph of the mite family Tetranychidae (Acarina:Trombidiformes) from Taiwan
By Yi-Hsiung Tseng
Distribution of Oligonychus (Oligonychus) ununguis (Jacobi) (Acari: Tetranychidae) and predator mite species (Acair: Phytoseiidae) on field-grown Douglas-fir (Pseudotsuga menziesii [Mirb] Franco) Christmas trees
Distribution of Oligonychus (Oligonychus) ununguis (Jacobi) (Acari: Tetranychidae) and predator mite species (Acair: Phytoseiidae) on field-grown Douglas-fir (Pseudotsuga menziesii [Mirb] Franco) Christmas trees
By James D. Calkin
Characteristics of Typhlodromus americanus Chant and Yoshida-Shaul (Acari: phytoseiidae) as a biological control agent of Oligonychus ununguis (Jacobi) (Acari: tetranychidae)
Characteristics of Typhlodromus americanus Chant and Yoshida-Shaul (Acari: phytoseiidae) as a biological control agent of Oligonychus ununguis (Jacobi) (Acari: tetranychidae)
By Rene N. Horton
Spruce spider mite biology and control in Christmas trees
Spruce spider mite biology and control in Christmas trees
By K. West
A revision of the spider mite family Tetranychidae
A revision of the spider mite family Tetranychidae
By Arthur Earl Pritchard
Tetranychidae infesting woody plants in New York State, and a life history study of the Elm spider mite, Eotetranychus matthyssei n. sp
Tetranychidae infesting woody plants in New York State, and a life history study of the Elm spider mite, Eotetranychus matthyssei n. sp
By R. Marcel Reeves
The spider mites of Arizona (Acarina: Tetranychidae)
The spider mites of Arizona (Acarina: Tetranychidae)
By Donald M. Tuttle,Edward W. Baker
Within and between plant dispersal and distributions of adult females and immatures of Neoseiulus californicus and N. fallacis (Acari: Phytoseiidae) in bean and apple plant systems
Within and between plant dispersal and distributions of adult females and immatures of Neoseiulus californicus and N. fallacis (Acari: Phytoseiidae) in bean and apple plant systems
By Paul D. Pratt
Life history of the two-spotted spider mite
Life history of the two-spotted spider mite
By Le Roy Cagle
Spider mites from northwestern and north central Mexico (Acarina: Tetranychidae)
Spider mites from northwestern and north central Mexico (Acarina: Tetranychidae)
By Donald M. Tuttle

World catalogue of the spider mite family (Acari:Tetranychidae)
By H. R. Bolland
Photoperiodic time measurement in the spider mite tetranychus urticae koch
Photoperiodic time measurement in the spider mite tetranychus urticae koch
By M. Vaz Nunes
Bionomics and control of the two-spotted spider mite on pear in southern Oregon
Bionomics and control of the two-spotted spider mite on pear in southern Oregon
By Peter H. Westigard
Spatial distribution, sampling plan, and dispersal for Panonychus ulmi (Koch) (Acari: tetranychidae) on apple in Central Washington
Spatial distribution, sampling plan, and dispersal for Panonychus ulmi (Koch) (Acari: tetranychidae) on apple in Central Washington
By Chi-tung Chen

New species and further notes on the Tetranychoidea mostly from the Southwestern United States (Acarina; Tetranychidae and Tenuipalpidae)
By Edward William Baker

The economic geological resources of Oregon, 1912
By Oregon State Bureau of Mines.