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Syzygiumtriflorum (Myrtaceae), a new species from Vietnam
Dang Hung Cuong1, Nguyen Thi Kim Thanh2, Nguyen Huu Hiep1
1Institute of Tropical Ecology, Joint Vietnam-Russia Tropical Center and Technology Research Center, Hanoi, Vietnam Institute of Tropical Ecology, Joint Vietnam-Russia Tropical Center and Technology Research Center Hanoi Vietnam.
Abstract:
Syzygiumtriflorum T.T.Hoang, Kim Thanh, S.Tagane & D.H.Cuong, sp. nov., from Kon Chu Rang Nature Reserve, Vietnam, is described and illustrated. The new species is distinguished from related species, Syzygiumskiophilum, by its having 4-angled and reddish-grey twigs, oblong leaves with an attenuate apex, less secondary veins of 26-30 pairs, exclusively axillary inflorescences, lanceolate-ovate bracts, sessile flowers, obconical hypanthium (slightly pyriform in flower buds) and more stamens of 18-28. The flowers and fruits were observed in the rainy season, July 2024. This new species grows under a mixed broad-leaved and coniferous forest dominated by Dacrydiumelatum and Dacrycarpusimbricatus.
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