This name is a synonym of Fraxinus quadrangulata Michx..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as a spelling variant (record 370074) with original publication details: Cat. Pl. ed. 16: 1836.
This name was in version 1 of The Plant List, record kew-370074, and has not been changed.