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  1. By: Case, Laurie J. - Wissmann, Janet L. - Jeffords, Michael R. - Illinois. Natural History Survey Division
    Publication info: Champaign, Ill, Illinois Natural History Survey, [1988]
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Activity programs  Control  Curricula  Ecology  Entomology  Environmental education  Gypsy moth  Illinois  Insect pests  Insekten  Ökologie  Pests  Pflanzenschutz  Schwammspinner  Study and teaching  
  2. By: Fitch, Henry S. (Henry Sheldon) - Seigel, Richard A.
    Publication info: Lawrence, University of Kansas, 1984
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: (Henry Sheldon),  1909-2009  Amphibians  Behavior  Bibliographie  Congresses  Ecology  Fitch, Henry S  Kongress  Ökologie  Reptiles  Systematik  Wirbeltiere  
  1. By: Richert, Arnold
    Type: Article
    In: Beiträge zur Entomologie
    Volume: 74
    Issue: 2
    Date: 2024-8-9
    Page Range: 131--164
    Publication Info: Berlin Akademie-Verlag 1951-1997
    Subjects: Brandenburg  Butterflies  Ecology  Moths  Nachtfalter  Nature conservation  Naturschutz  Ökologie  Phänologie  Phenology  Tagfalter