⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-1100355, with some changes.
This name is a synonym of Amaranthus angustifolius var. silvester Thell..
The record derives from Tropicos which reports it as a synonym (record 1100355) with original publication details: Tabl. École Bot. 44 44 1804.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:59682-1.