Pinus ponderosa Dougl. ex Lawson & P. Lawson
Selection criteria. Country: Canada. Associated organism: Melampsora pinitorqua (distribution map)
Number of records. 1.
Date information. July 1960 (Jul).
Locations. British Columbia.
Collections. DAVFP 12464.
Literature. Ziller (1961) page(s) 327.