FLORA OF VIETNAM. Lycopodiaceae. Huperzia sp. Cao Bang Prov., Bao Lac Distr., Dinh Phung municipality, Ban O village. Primary mixed and coniferous evergreen humid forest with (Pinus sp., Pseudotsuga sinensis, Podocarpus neriifolius) on very steep slopes and on mountain tops composed by solid highly eroded limestone at elevation 1200-1300 m a.s.l. around point 22°45'24.8"N 105°46'47.9"E. Terrestrial herb in shady places on rocky slopes. Not common. 24 November 2014 CPC 7648. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz
Coordinates (geographic position):22° 45′ 24.8″ N, 105° 46′ 47.9″ E ±1000 mRecord creation: 2019-02-22, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01048372 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01048372