Poelt & Scheuer, Reliqu. Petrak.
Institut für Systematische Botanik der Universität [1-2859]

USDA United States National Fungus Collections
Catalog #: BPI 1112227
Spaulding P. s.n. 00 June 1933
Sphaerographium fraxini (Peck) Sacc.
United States, Vermont, Weathersfield