⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-82285, and has not been changed.

Euphorbia spinosa f. ligustica Fiori is a synonym of Euphorbia spinosa subsp. ligustica (Fiori) Pignatti

The record derives from WCSP which reports it as a synonym (record 82285) with original publication details: Fl. Italia 2: 277 1901.