A Classification of North American Agallian Leaf Hoppers Paul Oman Published: 1933 Total Pages: 104 Get eBook
General Catalogue of the Homoptera United States. Agricultural Research Service Published: 1964 Total Pages: 360 Get eBook
The Leafhopper Vectors of Phytopathogenic Viruses (Homoptera, Cicadellidae) Mervin William Nielson Published: 1968 Total Pages: 392 Get eBook
Occurrence of the Beet Leafhopper and Associated Insects on Secondary Plant Successions in Southern Idaho David Egbert Fox Published: 1938 Total Pages: 48 Get eBook
Experiment Station Record U.S. Office of Experiment Stations Published: 1935 Total Pages: 1048 Get eBook
Selenium Occurrence in Certain Soils in the United States with a Discussion of Related Topics Published: 1938 Total Pages: 1006 Get eBook
