Cornell University, Plant Pathology Herbarium
Catalog #: CUP-S-1576
Taxon: Microsphaera alni (DC.) G. Winter
Family: Erysiphaceae
Collector: F. C. Stewart      
Date: 1909-10-22
Locality: USA, New York, Nassau, Hicksville
40.768433  -73.525125 +-4001m.  WGS84
Substrate: on leaves of chestnut
Host: Castanea
Specimen Images
Record Id: 12a97c55-d8c5-44ff-bab8-d984b8932f04
For additional information on this occurrence, please contact: Kathie T. Hodge (
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