Amaranthus retroflexus var. powellii (S.Watson) B.Boivin is a synonym of Amaranthus powellii S.Watson

This name is a synonym of Amaranthus powellii S.Watson.

The record derives from WCSP (in review) (data supplied on 2012-03-23) which reports it as a synonym with original publication details: Naturaliste Canad. 93: 641 1966.

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:10699-2.

Earlier versions

This name was in version 1 of The Plant List, record kew-2633065, and has not been changed.