]> A barcode-00459452 China Yunnan Along the E side of the Lancang Jiang (Mekong River in China) downstream from the Yangbao Bridge on route G320 on road next to river paralleling Yongchang-gonglu, near Damuchang Phyla nodiflora (Linnaeus) Greene (Linnaeus) Greene 2025-05-29 12:23:50 D. E. Boufford, Jianling Guo & Lin Su