]> GH barcode-01711649 Canada Northwest Territories Mackenzie River Delta: North end of Richards Island, about 69°30-40'N., 134°-134°40'W. Micranthes hieraciifolia (Waldstein & Kitaibel ex Willdenow) Haworth (Waldstein & Kitaibel ex Willdenow) Haworth 2020-12-02 10:10:13 A. E. Porsild & R. T. Porsild