dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Hess, W
    Type: Article
    In: Archiv für Naturgeschichte
    Volume: 31
    Date: 1865
    Page Range: 127--173
    Publication Info: Berlin, Nicolai, 1835-
  2. By: Hess, W
    Type: Article
    In: Annals of the Entomological Society of America
    Volume: 10
    Date: 1917
    Page Range: 63--74
    Publication Info: [College Park, Md., etc.], Entomological Society of America,