R. P Allen (1959)
Non-native fauna and flora of the Swamp Lake
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This document focuses on two insects and one plant species of Swamp Lake: Oystershell scale (Lepidosaphes ulmi), Klamath weed (Hypericum perforatum), and Klamath weed beetles (Chrysolina gemellata) and (Chrysolina hyperici).
One copy. Good condition. ProCite field[7]: Yosemite School of Field Natural History, ProCite field[9]: Swamp Lake ProCite field[26]: 4 p.