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1927 Map of the Arboretum

1932 - 1933: Expedition to Northeast British Columbia and Alberta

Plants collected on this Expedition

Plant ID Accession Date Received As Origin Source

Expedition Stats

British Columbia, Alberta

Event Type
Collection Type
Germplasm, Herbarium Specimens
Arnold Arboretum Participants
Hugh M. Raup
Other Participants
Abbe C. Ernst