]> GH barcode-02069243 Canada Nova Scotia along Tusket River, Tusket Falls Bartonia paniculata subsp. iodandra (B. L. Robinson) J. M. Gillett (B. L. Robinson) J. M. Gillett 2020-06-18 13:16:01 M. L. Fernald, C. H. Bissell, A. S. Pease, B. H. Long & D. H. Linder