N.Vietnam, Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, village Phia Khao, around point 22º15'52''N, 105º32'01''E at elevation 800-900 m a.s.l. (Po Luong mountain). Primary broad-leaved evergreen closed forest on very steep slopes and cliffs near tops of rocky ridge composed with solid marble-like stratified limestone.
Terrestrial herb tuberiferous herb with corall-like rhizome (like Corallorhiza or Epipogium aphyllum). Flower buds dull pink-violet. Very rare.
Координаты:22° 15′ 52″ N, 105° 32′ 1″ E ±1000 mСоздание записи: 2019-11-02, Leonid Averyanov, PhotoScan D1. Статус обработки: work_status_1Цитирование: Образец LE 01059655 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01059655