共 North American Phylloxerinae Affecting Hicoria (Carya) and Other Trees, by Theo Pergande, provides a detailed examination of the phylloxera genus and its impact on hickory (Carya) and other tree species in North America. This scientific work, originally published in 1904, offers valuable insights into the identification, biology, and effects of these plant pests.
Pergande’s study meticulously documents various species of phylloxera, their life cycles, and the characteristic galls they produce on host trees. The text is an invaluable resource for entomologists, botanists, and anyone interested in the natural history of North American trees and their associated insect fauna. This historical record offers a glimpse into early 20th-century entomological research and remains relevant for those studying plant-insect interactions and historical agricultural practices.
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