⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-92645, and has not been changed.

Greenea siamensis var. longicalyx Craib is a synonym of Greenea siamensis Craib

This name is a synonym of Greenea siamensis Craib.

The record derives from WCSP which reports it as a synonym (record 92645) with original publication details: Fl. Siam. 2: 27 1932.