⚠ Version 1 of The Plant List has been superseded.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 Sium rigidius in version 1.1 of The Plant List.
- The Plant List
- Sium rigidius
Sium rigidius
is a synonym
of Tiedemannia rigida
This name is a synonym of Tiedemannia rigida .
The record derives from Tropicos which reports it as a synonym (record 50322618) with original publication details: Sp. Pl. 1: 251-252 251 1753.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:849049-1.