This name is a synonym of Geranium kauaiense .
The record derives from WCSP (in review)
(data supplied on )
which reports it as a synonym with original publication details: Bull. Div. Forest. Board Commiss. Agric. Forest. Hawaii 1: 9 1911.
This name was in version 1 of The Plant List, record kew-2823405, and has not been changed.