F. Cavara and G. Pollacci [1-350]

USDA United States National Fungus Collections
Catalog #: BPI 949150
s.n.
Boletus scaber Bull.
Italy

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0001579
Cavara s.n.
Boletus scaber Bull.

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0123131
Cavara #s.n.
Boletus scaber Bull.
Italy, In forest near Ticinum

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0001582
P. Sydow s.n. 00 August 1882
Boletus subtomentosus L.
Germany, Berlin, Berlin;