This name is a synonym of Lysichiton camtschatcensis (L.) Schott.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 116111) with original publication details: Cat. Mus. Bot. Lugd.-Bat. 96 1870.
This name was in version 1 of The Plant List, record kew-116111.