This name is a synonym of Nabalus albus (L.) Hook..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 49CDBAE8-A61A-4C83-9B85-1324BD35A4ED) with original publication details: 329 1811.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:192972-1.
This name was in version 1 of The Plant List, record gcc-10241.