]> GH barcode-02149845 United States of America Maryland Green Ridge State Forest, Fifteen Mile Creek Road, ca. 0.5 miles south of Exit 62 of I-68, south-east of Pratt and north-west of Little Orleans. Lathyrus palustris Linnaeus Linnaeus 2021-01-21 13:35:02 W. D. Longbottom, R. F. C. Naczi & G. Van Velsir