Bark
Solitary, straight trunk, 20–30 cm diameter, light brown to gray, with prominent pale leaf-scar rings and a 1.5–2 m waxy green crownshaft.
Syn. Areca augusta
Solitary, straight trunk, 20–30 cm diameter, light brown to gray, with prominent pale leaf-scar rings and a 1.5–2 m waxy green crownshaft.
Large pinnate fronds with 2–4 m rachis and 90–100 pairs of narrow, pendulous leaflets arranged in a single plane.
Dense, branched, infrafoliar inflorescences, 40– 60 cm long, bearing small cream to pale-yellow, unisexual flowers in triads of one female and two males.
Ellipsoid fruits, 2.2– 2.6 cm long, turning orange-red to bright red when ripe; each contains one brown, ellipsoid seed about 1.5 cm long.
It combines a genus name referring to its club-shaped embryo with augusta, meaning majestic or august.
Nicobar Islands.