Phou Khao Khouay National Protected Area to about 40 km NE of Vientiane. Dry evergreen primary and secondary forest along rocky stream on sandstone at elev. 350 m a.s.l. AL 159c, 9 December 2015 L.Averyanov, T.Maisak.
Lithophytic dense-clustering herb on sandstone stream rocks. Locally common.
Record creation: 2020-08-27, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01087449 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01087449