⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-81484, with some changes.
This name is a synonym of Euphorbia brachycera Engelm..
The record derives from WCSP which reports it as a synonym (record 81484) with original publication details: Proc. Biol. Soc. Wash. 48: 41 1935.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:101842-2.