Archidendron palauense (Kaneh.) I. C. Nielsen

Perennial, Trees, Woody throughout, Nodules present, Stems erect or ascending, Stems greater than 2 m tall, Stems solid, Stems hollow, or spongy, Leaves alternate, Leaves petiolate, Extrafloral nectary glands on petiole, Stipules conspicuous, Leaves compound, Leaves bipinnate, Leaf or leaflet margins entire, Leaflets opposite, Leaflets 10-many, Leaves glabrous or nearly so, Flowers in axillary clusters or few-floweredracemes, 2-6 flowers, Inflorescence umbel-like or subumbellate, Inflorescence axillary, Bracts very small, absent or caducous, Flowers actinomorphic or somewhat irregular, Calyx 5-lobed, Calyx glabrous, Petals united, valvate, Petals white, Petals greenish yellow, Stamens numerous, more than 10, Stamens completely free, separate, Stamens long exserted, Filaments glabrous, Ovaries 2-5 per flower, Style terete, Fruit a legume, Fruit unilocular, Fruit freely dehiscent, Fruit elongate, straight, Fruit strongly curved, falcate, bent, or lunate, Fruit exserted from calyx, Fruit compressed between seeds, Fruit glabrous or glabrate, Fruit 3-10 seeded, Seeds ovoid to rounded in outline, Seed surface smooth, Seeds olive, brown, or black.

Acacia laxiflora é uma espécie de leguminosa do gênero Acacia, pertencente à família Fabaceae.

Archidendron palauense là một loài thực vật có hoa trong họ Đậu. Loài này được (Kaneh.) I.C.Nielsen miêu tả khoa học đầu tiên.