Houphan Prov., Viengxay Distr., Xieng Luong village, around point 20°22′06.1′'N 104°17′18.6′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky slopes of highly eroded mountains composed by solid marble-like limestone at elev. 600-700 m a.s.l.
Creeping lithophyte on mountain top. Sepals an petals white to light yellowish with pale brown marks, lip white, column white, anther light yellowish. Locally very common.
Координаты:20° 22′ 6.1″ N, 104° 17′ 18.6″ E ±1000 mСоздание записи: 2020-06-26, Leonid Averyanov, PhotoScan D1. Статус обработки: work_status_1Цитирование: Образец LE 01068627 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01068627