⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-31931, with some changes.

Calothamnus lateralis f. crassus Benth. is a synonym of Calothamnus crassus (Benth.) Hawkeswood

The record derives from WCSP which reports it as a synonym (record 31931) with original publication details: Fl. Austral. 3: 177 1867.