Cronartium comptoneae rust showing aeciospores.
Title
Cronartium comptoneae rust showing aeciospores.
Subject
Forest Products Industry
Description
Cronartium comptoneae rust showing aeciospores on jack pine.
Creator
Ken Armson
Date
1971-04
Format
JPEG
Type
Photograph
Identifier
Armson-Silviculture-933b
Coverage
Canada-Ontario
Files
Collection
Citation
Ken Armson, “Cronartium comptoneae rust showing aeciospores.,” Archives & Digital Collections at Lakehead University Library, accessed October 23, 2026, https://digitalcollections.lakeheadu.ca/items/show/6546.