Macrosolen avenis
Content
Description
Glabrous.
Leaves opposite; lamina narrowly ovate to ovate, 4—10(—13) by 1.5-4(-6) cm wide, cuneate to truncate at the base to a petiole 2-6 mm long, usually acuminate and acute or obtuse at the apex, lustrous above, dull below; venation pinnate with the midrib distinct above and prominent below and the main laterals usually obscure on both sides.
Inflorescencess at the nodes, an umbel of usually 1 opposite pair of flowers; axis 0.5-6 mm long; pedicels 2-6 mm long; bracts triangular, acute, c. 1.5 mm long, connate only at the base and spreading as a shallow dish.
Distribution
Asia-Tropical: Jawa (Jawa present); Malaya (Peninsular Malaysia present); Sumatera (Sumatera present), Thailand to Vietnam present
Thailand to Vietnam; Malesia: Sumatra, Peninsular Malaysia, Java.