⚠ Version 1 of The Plant List has been superseded.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 Louteridium brevicalyx in version 1.1 of The Plant List.
This name is a synonym of Louteridium rzedowskii .
The record derives from Tropicos which reports it as a synonym (record 50007433
) with original publication details: Ciencia (Mexico) 28(2): 53-54, f. 4 53 1973.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:288991-2
.