This name is a synonym of Volutarella albicaulis Deflers.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record EFEAB826-E0CB-4386-8B42-F16FD1AE8363) with original publication details: 293 1939.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:189831-1.
This name was in version 1 of The Plant List, record gcc-138825, and has not been changed.