⚠ Version 1 of The Plant List has been superseded.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 Amaranthus tristis in version 1.1 of The Plant List.

Amaranthus tristis var. xanthostachys Moq. is a synonym of Amaranthus dubius Mart. ex Thell.

This name is a synonym of Amaranthus dubius Mart. ex Thell..

The record derives from Tropicos which reports it as a synonym (record 1100714) with original publication details: Prodr. 13: 260 260 1849.