⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-49249, with some changes.

Croton allenii Standl. is a synonym of Croton hircinus Vent.

This name is a synonym of Croton hircinus Vent..

The record derives from WCSP which reports it as a synonym (record 49249) with original publication details: Ann. Missouri Bot. Gard. 26: 289 1939.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:69861-2.