| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Ambrosia artemisiifolia L. | S. A. Mori 27986 with M. Rothman, 21 Aug 2015 | United States of America. New York. Westchester Co. Pound Ridge. Main entrance to the Westchester Wilderness Walk/Zofnass Family Preserve on Upper Shad Road. At edge of preserve along road by entrance. | 02269384 |  |