Peridermium harknessii on jack pine.
Title
Peridermium harknessii on jack pine.
Subject
Forest Products Industry
Description
Peridermium harknessii on jack pine. N.B. repeated branching. Sapawe
Creator
Ken Armson
Date
1976-06
Format
Jpeg
Type
Photograph
Identifier
Armson-Silviculture-1181
Coverage
Canada-Ontario-Sapawe
Files
Collection
Citation
Ken Armson, “Peridermium harknessii on jack pine.,” Archives & Digital Collections at Lakehead University Library, accessed November 5, 2026, https://digitalcollections.lakeheadu.ca/items/show/6946.