dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Marlatt, C. L. - United States. Division of Entomology. - United States. Department of Agriculture.
    Edition: Revision.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Division of Entomology, 1900
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Hessian fly  
  2. By: Packard, A. S. (Alpheus Spring),
    Publication info: Washington, Government Printing Office, 1880
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Hessian fly  
  3. By: Packard, A. S. (Alpheus Spring), - Riley, Charles V. (Charles Valentine), - Thomas, Cyrus, - United States Entomological Commission. - United States. Congress (47th, 2nd session : 1882-1883). House - United States. Department of Agriculture.
    Publication info: Washington, G.P.O, 1883
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Anabrus simplex  Armyworms  Canker-worms  Classification  Forest insects  Hessian fly  Orthoptera  Rocky Mountain locust