A checklist of Onagraceae in the Pan-Himalaya region Author Luo, Yike Author Xie, Lei text Phytotaxa 2023 2023-05-17 597 4 245 268 http://dx.doi.org/10.11646/phytotaxa.597.4.1 journal article 53333 10.11646/phytotaxa.597.4.1 61584a21-da81-4fa3-932b-b5ba720e5ff9 1179-3163 7958600 3.4a. Epilobium brevifolium D.Don subsp. brevifolium = Epilobium trichoneurum Haussknecht (1879: 54) var. brachyphyllum Haussknecht (1879: 54) . Lectotype (designated by Raven 1962a ):—“Himalaya bor. occid.”, unplaced locality in northwest Himalaya , 1800–2400 m , 1847–1848, Thomson s.n. ( K ) . Distribution: —U Ganga & Indus, C Nepal , U Yarlung Zangbo, M Yarlung Zangbo, Yarlung Zangbo-Brahmaputra, S Hengduan. Note: —Endemic in the Pan-Himalaya region.