]> NEBC barcode-00872278 United States of America Massachusetts Boston Basin Ecoregion: Muddy River Watershed. East side of the Muddy River, next to an onramp to Storrow Drive, GPS 42.35090 N, 71.09235W (WGS-84) Lepidium campestre (Linnaeus) W. T. Aiton (Linnaeus) W. T. Aiton 2017-02-17 15:23:22 Zachary Nowak