⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-79035, with some changes.
This name is a synonym of Euphorbia graminea var. graminea .
The record derives from WCSP which reports it as a synonym (record 79035) with original publication details: Contr. U. S. Natl. Herb. 1: 356 1895.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:101412-2.