HAL1706.
31.05.2002.
.
FLORA OF VIETNAM
Fam. Orchidaceae
Calanthe triplicata (Willem.) Ames
Northern Vietnam, Tuyen Quang Prov., Na Hang Distr., Thuong Lam
Municipality, Na Lau village, in the vicinity of point 22ø28'23''N,
105ø19'47''E. Primary evergreen seasonal broad-leaved forest on highly
eroded remnant ridge composed with soft stratified limestone
consolidated with numerous quartzite dikes at elev. 450-500 m a.s.l.
Lithophytic and terrestrial herb on very steep rocky slope. Flowers
white with red central spot on the lip. Common.
No HAL 1706 (Photo) 31 May 2002
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Collectors: L.Averyanov, P.K.Loc.
All photos © L. Averyanov
2020-09-24, Аверьянов Леонид Владимирович.
Specimen LE 01087607 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01087607