Bibliography and Citations

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Filters: Author is Kruckeberg, A. R.  [Clear All Filters]
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Kruckeberg A.R.  1961.  Artificial crosses of western North American Silenes.  Brittonia.  13:305-333.
Kruckeberg A.R, Rabon D..  1985.  Biological aspects of endemism in higher plants.  Annual Review of Ecology and Systematics.  :447-479.
Kruckeberg A.R.  1986.  An essay: the stimulus of unusual geologies for plant speciation.  Systematic Botany.  11(3):455-463.
Kruckeberg A.R.  2001.  History of rare plant conservation in the Pacific Northwest and some ideas on rarity. Pages 1-3 in S. H. Reichard, P. W. Dunwiddie, J. G. Gamon, A. R. Kruckeberg, and D. L. Salstrom, eds., Conservation of Washington's rare plants and ecosystems. Washingto.  
Kruckeberg A.R.  1976.  RM-229. Rocky Mountain Forest and Range Experiment Station, Fort Collins, CO.  American Fern Journal.  66(2):39-45.