]> NEBC barcode-00580175 United States of America Massachusetts Lincoln, Minuteman National Historic Park, south of Battle Road trail west of Visitor Center parking lot. Map determined coordinates: 42.4492°N 71.2796°W Euphorbia esula Linnaeus Linnaeus 2020-09-17 11:11:11 L. J. Mehrhoff & J. B. Mehrhoff