This name is a synonym of Ranunculus multifidus Forssk..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 27100611) with original publication details: Mus. Senck. 270 1837.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:713201-1.
This name was in version 1 of The Plant List, record tro-27100611.