Amyema polytrias

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Amyema polytrias

Description

Glabrous except for the inflorescence (especially the rays) and the ovary usually with an indumentum of sparse to dense short stiff erect brown or buff hairs. Leaves verticil- late in whorls of 3-6 or sometimes more; lamina narrowly ovate to ovate, mostly 10-25 cm long, mostly 4-8 cm wide, cuneate at the base to a petiole mostly 10-35 mm long, shortly acuminate and acute at the apex, lustrous olive above, dull brown below; venation pinnate with the midrib and the main laterals faintly visible on both sides. Inflorescences at the nodes and along the epicortical runners, pedunculate 9- to 12-rayed umbels of triads with all flowers pedicellate; peduncle 10-30 mm long, globose at the apex with a deflexed lip; rays mostly 3.5-5.5 mm long; pedicels variable, 0.2-3 mm long.

Distribution

Asia-Tropical: Maluku (Maluku present); Sulawesi (Sulawesi present), Sumba present
Malesia: Celebes, Sumba, Moluccas.

Notes

For discussion of species distinction in the Amyema polytrias complex, and relationships, see .