Aquatic and Semiaquatic Heteroptera of Alberta, Saskatchewan, and Manitoba Hemipdtera : Memoirs of the Entomological of Canada -- No. 51

by Arthur R. Brooks, Leonard A. Kelton

$25 · Offered by Crossroads Books

Ottawa, Canada: The Entological Society of Canada, 1967. softcover, 10 x 6.5 , 92 pages, 138 illustrations. very good. Item #5570843 from the abstract, Ninety-five species of aquatic and semiaquatic Heteroptera are recorded from the Prairie provinces of Canada, representing the following families: Belostomatidae 3, Corixidae 41, Gelastocoridae 1, Gerridae 8, Hebrides 2, Hydrometridae 1, Mesoveliidae 1, Nepidae

• Binding: Softcover

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