S.Vietnam, Thua Thien Hue Prov., Phu Loc Distr., Bach Ma National Park, dry open secondary shrubs on granite cliffs along river in laterite hilly area near national park headqoarter around point 16°14'47''N 107°52'31''E at elev. about 40 m a.s.l.
Lithophytic and epiphytic vine 2-3 m long on open cliffs. Flowers brightly red, lip deep red. mesochile white. Not common.
HLF 1317 25 April 2003. (Photo).
Coll. L.Averyanov, N.T.Vinh.
Grant from Henry Luce Foundation.
Coordinates (geographic position):16° 14′ 47″ N, 107° 52′ 31″ E ±1000 mComment:
Record creation: 2021-04-15, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01090938 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01090938