Pinus nigra var. austriaca (Hull) Aschers. & Graebn.
Selection criteria. Country: USA. Associated organism: Cyclaneusma (distribution map)
Number of records. 2.
Date information. 1921 (Feb).
Locations. Idaho, Oregon.
Associated organism. Cyclaneusma niveum.
Literature. Dearness (1924) page(s) 152; Hedgcock (1932) page(s) 32.