N. Vietnam, prov. Ha Giang, distr. Yen Minh, municipality Lao Va Chai, vicinities of Ngan Chai village, 6 km to W of Yen Minh town (N 23°07′ E 105°08′). Primary evergreen wet mossy mixed forest (with domination of Tsuga chinensis and Pinus kwangtungensis) along tops of karst remnant limestone ridge at 1500-1600 m elev. Terrestrial herb up to 1 m hg in open places. Flowers blue-violet. Very common at 1450-1500 m elev.
CBL 1959 01 May 1999
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98)
Collectors: P.K.Loc, P.H.Hoang, Averyanov L.
Координаты:23° 7′ N, 105° 8′ E ±1000 mСоздание записи: 2019-08-29, Leonid Averyanov, PhotoScan D1Цитирование: Образец LE 01058633 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01058633