⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2407803, with some changes.

Polyalthia sarawakensis Diels is a synonym of Polyalthia motleyana (Hook.f.) Airy Shaw

This name is a synonym of Polyalthia motleyana (Hook.f.) Airy Shaw.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Notizbl. Bot. Gart. Berlin-Dahlem 11: 80 1931.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:74716-1.