This name is a synonym of Cyclanthera quinquelobata (Vell.) Cogn..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Arq. Bot. Estado São Paulo n.s., f.m. 3: 21 1952.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:73643-2.
This name was in version 1 of The Plant List, record kew-2749992, and has not been changed.