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RESEARCH
Primary Areas of Interest
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SYSTEMATICS OF THE FRANKINCENSE AND MYRRH FAMILY (BURSERACEAE).
This lineage comprises pantropically-distributed trees and shrubs best known for their chemical ecological diversity.
HERBARIUM CURATION & BIODIVERSITY INFORMATICS
I direct the George Mason University Herbarium (GMUF & LFCC) and have been engaged in digitizing this and other herbaria since 2005.
REGIONAL FLORISTICS
The Southeast US is a plant biodiversity hotspot that is undergoing rapid anthropogenic change.
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