⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-109776, with some changes.
This name is a synonym of Ambrosia artemisiifolia var. paniculata .
The record derives from TICA which reports it as a synonym and as an illegitimate name (record EDE20CC1-BEE7-4987-A93D-AF70AFF94979
) with original publication details: Fl. Bor.-Amer. 2 183 1803.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:176116-1
.