Читать книгу The Biotic Associations of Cockroaches - Edwin R. Willis - Страница 388

U.S.A.—Country houses often badly infested, Indiana (Blatchley, 1920). Frequently taken in houses in wooded areas, Michigan (Hubbell, 1922). Infestation by males, females, and nymphs on fourth floor of building, South Dakota (Severin, 1952). Houses in wooded areas infested by nymphs and occasionally by adults (Gould and Deay, 1940).

Canada.—Pest in summer cottages in Ontario (Walker, 1912).