⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50100062, with some changes.
This name is a synonym of Zanthoxylum spinosum subsp. spinosum .
The record derives from Tropicos which reports it as a synonym (record 50100062) with original publication details: Fl. Ind. Occid. 1: 574 574 1797.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:775714-1.