Horsfieldia laevigata var. novobritannica (J.Sinclair) W.j.de Wilde

Twigs 2-6(-8) mm diameter. Leaves (12-) 17-30 by (3-)5-8 cm. Inflorescences with rather dense woolly indumentum of hairs 0.3-0.5 mm long. Male flowers: buds 1.8-2 by 2.2 mm, cleft c. 4/5; thecae c. 28, almost completely filling the perianth, free apices 0.4-0.6 mm; column hollow for c. 9/10. Infructescences up to 8 cm long. Fruits broadly ellipsoid to almost globose, 18-22 by 16-20 mm, drying grey-brown, with coarse wartlike lenticels; pericarp rather hard, 2-3(-5) mm thick.