Trilobites of the Beekmantown in the Philipsburg Region of Quebec
Bradley, J. H. Jr.
Article
1925-01
The Canadian field-naturalist
39
Issue: 1
5--9
New York Botanical Garden, LuEsther T. Mertz Library
English
Ottawa Ottawa Field-Naturalists' Club
DOI: https://doi.org/10.5962/p.338464
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