This name is a synonym of Chrysosplenium wrightii var. beringanum (Rose) H.Hara.
The record derives from WCSP (in review)
(data supplied on 2012-03-26)
which reports it as a synonym with original publication details: Bot. Gaz. 23: 275 1897.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:57977-2.
This name was in version 1 of The Plant List, record kew-2720102.