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Essays on the Early History of Plant Pathology and Mycology in Canada
Based on exhaustive research and interviews, this is the first referenced history of mycology and plant pathology in Canada. It will be of specific interest to plant breeders and pathologists, mycologists, entomologists, horticulturists, students of the sciences, and historians.
Index of Plant Diseases in the United States
This Handbook supersedes Department bulletin 1366, "A check list of diseases of economic plants in the United States," issued in 1926. It replaces the processed report, "Index of Plant Diseases in the United States," issued in six parts, from 1950 to 1953. The Handbook does not constitute a revision of the "Index," issued from 1950 to 1953. There are no real changes in content. Condensation of the introductory explanation, and some minor changes, mainly in the host descriptions, to permit better arrangement of the printed page, are the most conspicuous differences from the original "Index."
North American Flora
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Intermountain Flora
Rupert Barneby's previous publications in legumes are regarded as landmark works, & this volume is no exception. Much of the work concerns genera such as Astragalus, Oxytropis, Dalea, & Psorothamnus, with new information & perspectives for several of the included taxa.
