This name is a synonym of Geranium libani P.H.Davis.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name with original publication details: Index Kew. 1: 1020 1893.
This name was in version 1 of The Plant List, record kew-2604517, and has not been changed.