28 August 2018, Truong Ba Vuong, Ngo Quang Dang, BV 1063.
Looks similar to the BV 912 but the lip margin here is serrate, dentate (while BV 912 somewhat entire) the specimens maybe the same as the flowering time quite similar.
Record creation: 2025-02-03, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01255583 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01255583