This name is a synonym of Galatella amani (Post) Grierson.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 0B3EFFF7-3FBA-4B68-88CA-467A9BCD6E1B) with original publication details: 15 1896.
This name was in version 1 of The Plant List, record gcc-38003, and has not been changed.