⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-3500525, with some changes.
This name is a synonym of Caulophyllum robustum Maxim..
The record derives from Tropicos which reports it as a synonym (record 3500525) with original publication details: Bot. Jahrb. Syst. 29(3-4): 337 337 1900.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:107379-1.