This name is a synonym of Buddleja agathosma Diels.
The record derives from WCSP (in review)
(data supplied on 2012-03-26)
which reports it as a synonym with original publication details: Bull. Misc. Inform. Kew 1930: 198 1930.
This name was in version 1 of The Plant List, record kew-2685294, and has not been changed.