This name is a synonym of Gastridium ventricosum (Gouan) Schinz & Thell..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 424518) with original publication details: Fl. Sicul. Prodr. 1: 54 1827.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:408675-1.
This name was in version 1 of The Plant List, record kew-424518, and has not been changed.