The grasshoppers of California (Orthoptera : Acridoidea) - Strohecker, Henry F. (Henry Frederick), 1905-; Middlekauff, Woodrow Wilson, 1913-; Rentz, David C. (Berkeley, Calif. : University of California Press, 1968)
Bibliography: p. 133-136.
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Keywords: Grasshoppers -- California -- Identification