The record derives from TICA
(data supplied on )
which reports it as a synonym and as an invalid name (record
50ABBD74-0EE3-44B9-BCE9-5E11C0F89BF6) with original publication details: "Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 48" 189 1884.
Full publication details for this name can be found in IPNI:
This name was in version 1 of The Plant List, record gcc-50721.