]> GH barcode-01575487 United States of America Texas 12 mi. N of Burnet (jct. of Highway 281 and Farm Road 963), along Highway 281 Physaria engelmannii (A. Gray) O'Kane & Al-Shehbaz (A. Gray) O'Kane & Al-Shehbaz 2020-04-21 09:46:46 A. S. Barclay R. E. Perdue