This name is a synonym of Sequoiadendron giganteum (Lindl.) J.Buchholz.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name (record 378990) with original publication details: Bull. Div. Forest. U.S.D.A. 14: 61 1897.
This name was in version 1 of The Plant List, record kew-2484396.