]> GH barcode-01597462 United States of America North Carolina 1/4 mile south of Pineview, Rt. 67. Pycnanthemum flexuosum (Walter) Britton, Sterns & Poggenburg (Walter) Britton, Sterns & Poggenburg 2020-12-04 13:52:55 R. B. Channell & H. F. L. Rock