Korf & Gruff, Discomyc. Exs.
Korf, R.P.; Gruff, S.C. [26-101]
IndExs #17770410

USDA United States National Fungus Collections
Catalog #: BPI 875764
Groves, J. W. s.n. 12 July 1961
Helvella macropus (Pers.) P. Karst.
Canada, Ontario, Queen's University Biological Station Lake Opinicon, among pine needles