Planchonia brevistipitata

Primary tabs

Planchonia brevistipitata

Description

Low-spreading, small trees, up to 20 m tall, up to 8 cm diam., crown up to about 8 m diam. Branchlets greyish brown, c. 5 mm diam., finely grooved, leaf-scars conspicuous. Leaves: Inflorescences terminal racemes, (1-)2-5 cm long, 2-3 mm thick, few to 7-9 flowered; Flowers white to pale green (fresh); Petals obovate to oblong, 2.5-3.5 by 1-1.7 cm, papyraceous, apex rounded. Ovary 4-locular, up to 20 ovules per loculus; Fruits globular to ovoid, 2-3 by 1.5-2 cm, crowned with persistent calyx and style (up to 7 cm long), base with 2-3 mm long neck, slightly ribbed, 4-celled; Seeds 4-11 in each loculus, ovoid to pyramidal, slightly curved, tetragonous, sides concave, 7-9 by 3-5 mm;

Distribution

Asia-Tropical: Borneo present
Malesia: Only known from Borneo.

Taxonomy

Barringtonia belagaensis is reduced to synonymy because its characters, particularly its fruits, agree with those of P. brevistipitata. Numerous seeds contained in each fruit distinguish Planchonia from most Barringtonia species, which generally have 1-seeded fruits.

Citation

Kuswata 1998 – In: Reinwardtia: 192
Pinard 2002 – In: Soepadmo et al., Tree Fl. Sabah & Sarawak 4: 125