⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50100331, with some changes.
This name is a synonym of Zanthoxylum amapaense (Albuq.) P.G.Waterman.
The record derives from Tropicos which reports it as a synonym (record 50100331) with original publication details: Acta Amazon. 6(3)(Supl.): 55 55 1976.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:270706-2.