First Name
JOHN H.
Last Name
WIERSEMA
Street Address (Main)
Bldg. 003, Rm. 124, BARC-West
Supplemental Address 1 (Main)
USDA/ARS
Supplemental Address 2 (Main)
Nat’l Germplasm Resources Lab
City (Main)
State (Main)
MD
Postal Code (Main)
Country (Main)
Phone and Extension-Phone (Main)
301-504-9181
Phone and Extension-Fax (Main)
301-504-5536
Website
Research Interests
Nomenclature of economic plants; systematics of Nymphaeales, esp. Nymphaea (Nymphaeaceae).