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 closed evergreen forest on foothills of remnant limestone ridge at about 400 m alt. Herb up to 1 m hg in open rocks. Flowers yellow with brownish-purple helmet. Not common.
CBL 618 25 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 D1Цитирование: Образец LE 01058624 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01058624