]> GH barcode-01879833 United States of America Maryland along Owens Creek, alongside Deerfield Rd., marker 12, ca. 0.5 mi N of Owens Creek camp, Catoctin Mtn. Pk. Conopholis americana (Linnaeus) Wallroth (Linnaeus) Wallroth 2020-12-01 16:28:58 S. R. Hill