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

USDA United States National Fungus Collections
Catalog #: BPI 1111893
Spaulding D. s.n. 00 March 1940
Nyssopsora clavellosa (Berk.) Arthur
United States, Maine, Red River