Ha Giang prov., Quan Ba distr., Tung Vai commune, Thung Pang village, around point 23º04ʹ38.6ʺN 104º56ʹ06.8ʺE, steep rocky slopes near hill top composed with stratified highly eroded limestone at elevation 1000–1100 m a.s.l. Remnants of primary evergreen broad-leaved very humid forest. Terrestrial and lithophytic tuberiferous herb in shady place. Rare. 3 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1239.
Координаты:23° 4′ 38.6″ N, 104° 56′ 6.8″ E ±1000 mСоздание записи: 2020-01-05, Leonid Averyanov, PhotoScan D1. Статус обработки: work_status_1Цитирование: Образец LE 01066744 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01066744