W.A. Kellerman and W.T. Swingle [1-50, plus extras]
|
USDA United States National Fungus Collections
Catalog #: BPI 556836
Kellerman; Swingle s.n. 15 October 1884
Microsphaera alni (DC.) G. Winter
United States, Kansas, Manhattan, Riley Co.
|
|
|
|
|
