A.B. Seymour and F.S. Earle [1-550, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 920033
Blasdale, W. C. s.n. 10 March 1895
Synchytrium papillatum Farl.
United States, California, Berkeley

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0121508
W.C. Blasdale #s.n. 10 March 1895
Synchytrium papillatum Farl.
USA, California, Alameda, Berkeley;