Taxonomic changes in Oenothera sections Gaura and Calylophus (Onagraceae) Author Wagner, Warren L. Department of Botany, MRC- 166, National Museum of Natural History, Smithsonian Institution, P. O. Box 37012, Washington, DC 20013 - 7012, USA wagnerw@si.edu Author Krakos, Kyra N. Biology Department, Maryville University, 650 Maryville University Dr., St. Louis, MO 63141, USA Author Hoch, Peter C. Missouri Botanical Garden, P. O. Box 299, St. Louis, MO 63166 - 0299, USA text PhytoKeys 2013 2013-11-04 28 61 72 http://dx.doi.org/10.3897/phytokeys.28.6143 journal article http://dx.doi.org/10.3897/phytokeys.28.6143 1314-2003-28-61 FFBCE22D163DFF8AFF8EFF954A44FF90 576178 7b. Oenothera capillifolia Scheele subsp. berlandieri (Spach) W.L. Wagner & Hoch comb. nov. Basionym. Calylophus berlandieri Spach, Ann. Sci. Nat. Bot., ser . 2, 4: 272. Nov. 1835. Oenothera berlandieri (Spach) Steud., Nom. Bot., ed. 2. 2: 206. 1841, non D. Dietr. Dec. 1840. Meriolix berlandieri (Spach) Walp., Repert. Bot. Syst. 2: 79. 1843. Calylophus drummondianus Spach subsp. berlandieri (Spach) Towner & Raven, Madrono 20: 243. 1970. Type. United States. Texas: Bahia del Espiritu Santo [probably in present Calhoun County, March or May 1829], Jean Louis Berlandier 539=1919 (Holotype: P; Isotypes: GH!, PH).