This name is a synonym of Hibiscus schizopetalus (Dyer) Hook.f..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Gard. Chron. n.s., 12: 372, 568 1879.
This name was in version 1 of The Plant List, record kew-2850449, and has not been changed.