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A predaceous mite proves noxious to man : (Pediculoides ventricosus Newport)

by: Webster, F. M. (Francis Marion), 1849-1916; United States. Bureau of Entomology; United States. Dept. of Agriculture

Publication date: 1910

Topics: Mites, Predatory insects, Pediculoides ventricosus, Mites Control

Publisher: Washington, D.C. : U.S. Dept. of Agriculture, Bureau of Entomology

Collection: usda-circularentomology; usdanationalagriculturallibrary; fedlink; americana; biodiversity

Contributor: U.S. Department of Agriculture, National Agricultural Library

Language: English

Rights: The contributing institution believes that this item is not in copyright.

Volume: ser.2:no.118

Circular No. 118

"Issued April 23, 1910."

At head of title: United States Department of Agriculture, Bureau of Entomology

Introduction. pp. 1

The mite beneficial in America. pp. 2

The mite proves noxios to man. pp. 7

Influences controlling the excessive abundance of Pediculoides. pp. 12

A Western epidemic of the dermatitis. pp. 15

Obscurity surrounding the occurrence of this skin disease. pp. 20

Light thrown upon other problems. pp. 21

Development of the mites. pp. 22

Preventive and protective measures. pp. 23

Suggestion to correspondents. pp. 24