⚠ Version 1 of The Plant List has been superseded.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 Xanthoxalis langloisii in version 1.1 of The Plant List.
This name is a synonym of Oxalis corniculata .
The record derives from Tropicos which reports it as a synonym (record 23701045
) with original publication details: Fl. S.E. U.S. 667, 1332 667 1903.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:269387-2
.