⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-192480, with some changes.

Siphonanthus glaber var. vaga Hiern is a synonym of Clerodendrum glabrum E.Mey.

This name is a synonym of Clerodendrum glabrum E.Mey..

The record derives from WCSP which reports it as a synonym (record 192480) with original publication details: Cat. Afr. Pl. 1: 842 1900.