Tabernaemontana remota

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Tabernaemontana remota

Description

Shrub or tree to 10 m tall, to 40 cm dbh. Bark pale brown, inner bark orange. Leaves opposite; Inflorescence 5-22 cm long, glabrous; Sepals ovate to oblong, 3.1-5 by 2.3-4 mm, 1.1-2.2 times as long as wide, apex rounded, glabrous, not ciliate. Stamens inserted in lower half of corolla tube; Ovaries 2.7-4 mm long; Fruit yellow or pale orange, ellipsoid, 4.2-7 by 0.8-2 by 0.8-2 cm, with prominent lateral ridges, apex acuminate.

Distribution

Asia-Tropical: Sulawesi (Sulawesi present), Papua New Guinea present, Rossel Island present
Malesia: Sulawesi, Papua New Guinea (Rossel Island).

Taxonomy

This species shows a very unusual distribution, separated between Sulawesi and Rossel Island off SE Papua New Guinea. Further collections may lead to a reassessment of this species and a further examination of its relationship with T. sphaerocarpa, particularly in Sulawesi. It should be noted, however, that a similar but even wider disjunction occurs in the better known Carruthersia pilosa and that one cannot assume that better collections will necessarily lead to the species being dismantled.