⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Zanthoxylum mayanum in version 1.1 of The Plant List.
This name is a synonym of Zanthoxylum riedelianum .
The record derives from Tropicos which reports it as a synonym (record 28100291
) with original publication details: Publ. Field Columbian Mus., Bot. Ser. 8(3): 140 140 1930.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:270711-2
.