Houphan Prov., Hem Distr., Khon Ngua village, around point 19°55'53.2''N 103°16'24.2''E. Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 700-950 m a.s.l. Stemless palm-like plant on steep rocky slope. Leaves to 2 m long. Male cone about 10 cm long 3-4 cm in diam. Locally common.
Record creation: 2026-03-14, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203981 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203981