⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-349283, with some changes.
This name is a synonym of Euphorbia esula subsp. tommasiniana (Bertol.) Kuzmanov.
The record derives from WCSP which reports it as a synonym (record 349283) with original publication details: Fl. Italia 2: 288 1901.