The record derives from WCSP (in review) (data supplied on ) which reports it as a synonym with original publication details: Sitzungsber. Königl. Böhm. Ges. Wiss., Math.-Naturwiss. Cl. 17: 17 1903 publ. 1904.
Full publication details for this name can be found in IPNI:
This name was in version 1 of The Plant List, record kew-2676568.