Pinus contorta Dougl. ex Loudon
Selection criteria. Country: USA. Associated organism: Peridermium (distribution map)
Number of records. 6.
Date information. 1912 (May, Jul).
Locations. California, Colorado, District of Columbia, Idaho, Oregon.
Associated organisms. Peridermium betheli; Peridermium elephantopodis; Peridermium filamentosum; Peridermium weirii.
Literature. Arthur & Kern (1914) page(s) 124; Arthur (1924) page(s) 645; Hedgcock, Hunt & Hahn (1920) page(s) 190; Kauffman (1923) page(s) 113; Trotter (1925) page(s) 862.