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Search for collectorid:[35634] and year collected:[1920]
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Erysiphaceae
FH: 00953937 Blumeria graminis (de Candolle) Speer Canada: Ontario Guelph E. H. Moss 11992 1920-7-16
FH: 00953940 Erysiphe cichoracearum de Candolle Canada: Ontario O.A.C., Guelph E. H. Moss 11985 1920-8-12
FH: 00953940 Erysiphe cichoracearum latispora U. Braun Canada: Ontario O.A.C., Guelph E. H. Moss 11985 1920-8-12
FH: 00953937 Erysiphe graminis de Candolle Canada: Ontario Guelph E. H. Moss 11992 1920-7-16
Melampsoraceae
FH: 00990450 Melampsora lini (Ehrenberg) Thümen Canada: Ontario Guelph E. H. Moss 1920-8-25
Pucciniaceae
FH: 00998221 Gymnosporangium globosum (Farlow) Farlow Canada: Ontario Guelph E. H. Moss 1920-9-3