⚠ Version 1 of The Plant List has been superseded.
This name record (from TICA) 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 Semiserrata semiserrata in version 1.1 of The Plant List.
This name is a synonym of Baccharis gnidiifolia .
The record derives from TICA which reports it as a synonym and as an illegitimate name (record 1F56896C-E75B-4B3E-BF79-424B702E8F9F
) with original publication details: "Prodr. (DC.) 5: 404, n. 38" 1836.