William and Lynda Steere Herbarium, New York Botanical Garden (New York Botanical Garden-NY:NY)
2595355
3eaa9321-1ce3-4163-9890-05491fdc443e
Carex amphibola Steud.
Cyperaceae
W. D. Longbottom
19500
2013-06-09
09 Jun 2013
United States of America, Maryland, Prince Georges, Town of Upper Marlboro, along Western Branch at US Rt. 301, Crain Highway, S of MD Rt. 4, Pennsylvania Avenue, flood plain of the creek.