Abstract
AbstractPyrrhalta viburni (Paykull), a native of Eurasia, is reported for the first time as established in North America. In the Ottawa, Ont., area (including Hull, Que.) adults were very abundant and causing considerable damage to cultivated varieties of Viburnum opulus L. and moderate damage to the native V. Rafinesquianum Schultes. Photographs, a comparison with the similar species, P. luteola (Müller), and a brief note on egg laying are given.
Publisher
Cambridge University Press (CUP)
Subject
Insect Science,Molecular Biology,Physiology,Ecology, Evolution, Behavior and Systematics,Structural Biology
Reference2 articles.
1. New entries of insects to the Niagara Peninsula;Sheppard;A. Rep. ent. Soc. Ont.,1955
Cited by
11 articles.
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