⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-12803410, and has not been changed.

Euphorbia rhombifolia var. laxa N.E. Br. is a synonym of Euphorbia rhombifolia Boiss.

This name is a synonym of Euphorbia rhombifolia Boiss..

The record derives from Tropicos which reports it as a synonym (record 12803410).