W.B. Cooke [1-450]

USDA United States National Fungus Collections
Catalog #: BPI 126492
Cooke W. B. #15505 07 June 1941
Phragmidium rosae-californicae Dietel
United States, California, Abrams Lake, Siskiyou Co. 3500 ft., Shrubs in Chaparral, along a Lane, near