This name is a synonym of Henckelia peduncularis (B.L.Burtt) D.J.Middleton & Mich.Möller.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Notes Roy. Bot. Gard. Edinburgh 26: 265 1965.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:378641-1.
This name was in version 1 of The Plant List, record kew-2718602.