Archidendron monopterum

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Archidendron monopterum


Small tree. Branchlets greyish, terete, glabrous. Leaves: Stipules not seen. Inflorescences ramiflorous at the old leaf-scars, not seen fully developed, glabrous, consisting of pedunculate glomerules arranged in short racemes; Ovary solitary.


Asia-Tropical: Maluku (Maluku present), Morotai present, Sangowo R present
Malesia: Moluccas (Morotai, Sangowo R.).


A specimen collected in Obi Is. (de Vogel 4060) probably belongs here; it has narrowly elliptic or lanceolate leaflets, 11-21 by 3.5-7 cm; calyx narrowly campanulate, 3.5-5 mm long, truncate; corolla narrowly funnel-shaped, c. 8 mm; lobes oblong, c. 4 mm long (Nielsen, l.с.).