This name is a synonym of Eucalyptus globulus subsp. bicostata (Maiden, Blakely & Simmonds) J.B.Kirkp..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 73009) with original publication details: Fl. Victoria 804 1931.
This name was in version 1 of The Plant List, record kew-73009, and has not been changed.