G.W. Fischer [1-300]

University of California Berkeley, University Herbarium
Catalog #: UC967103
R. Sprague #s.n. 05 August 1950
Ustilago bethelii Zundel
USA, Colorado, Pikes Peak

USDA United States National Fungus Collections
Catalog #: BPI 873056
Sprague, R.; Fischer, G. W. s.n. 05 August 1950
Ustilago bethelii Zundel
United States, Colorado, Pikes Peak