⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2693687, with some changes.

Calpidia grandifolia (Warb.) Heimerl is a synonym of Pisonia longirostris Teijsm. & Binn.

This name is a synonym of Pisonia longirostris Teijsm. & Binn..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Oesterr. Bot. Z. 63: 286 1913.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:604383-1.