]> GH barcode-01732774 United States of America Oklahoma R3E, T1S, Sec 31; 7 miles SW Sulfur, 1 mile W Hwy 7, 6 miles S Stuckenia pectinata (Linnaeus) Börner (Linnaeus) Börner 2020-04-28 14:57:26 R. W. Couch [data not captured]