N. Vietnam, prov. Cao Bang, distr. Ha Lang, municipality Dong Loan, vicinities of Ban Lung and Lung Phuc (N 22°46′ E 106°44′), about 50 km to E from Cao Bang town. Secondary evergreen forest on alluvial valley among limestone rocks on foothills of remnant limestone ridges at 400 m alt. Terrestrial herb in wet open place at the base of limestone bluffs. Flowers yellow. Not common. CBL 590 24 Nov. 1998 International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98) Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Координаты:22° 46′ N, 106° 44′ E ±1000 mСоздание записи: 2019-08-29, Leonid Averyanov, PhotoScan D1. Статус обработки: work_status_1Цитирование: Образец LE 01055948 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01055948