| Field notes | A caespitose tree in primary swamp forest. Trunks to 20 or 25 m tall, ca 30 cm in diam near the base, with conspicuous brown spines to 3 or 5 cm long produced by adventitious roots, trunks bending out and then ascending. Crown of ca 6-10 leaves, each with a short sheathing part (ca 10 cm) a long petiole-sheath which is channeled above (ca 1 m) and a ca 30 cm long petiole-proper which is oval in cross-section; the blade is palmeately nerved ca 2.5 m in diam, silvery below. Inflorescences originating in the axils of the lower leaves with ca 2 m long central rachis giving rise to 30-60 cm long, fruitbearing lateral branches. Duplicates: QCA, QCNE, Latinreco, NY, AAU, K. |