]> NEBC barcode-00705052 United States of America Massachusetts West Roxbury, Cow Island [Charles River] near filter of Br. W.W. [Brookline Water Works] Dichanthelium acuminatum subspecies columbianum (Scribner) Freckmann & Lelong (Scribner) Freckmann & Lelong 2019-02-22 08:49:56 F. F. Forbes