The record derives from WCSP (in review) (data supplied on ) which reports it as a synonym and as an illegitimate name with original publication details: Anales Mus. Nac. Santiago de Chile 8: 73 1891.
Full publication details for this name can be found in IPNI:
This name was in version 1 of The Plant List, record kew-2665078, and has not been changed.