⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-80309, with some changes.
This name is a synonym of Euphorbia stictospora Engelm..
The record derives from WCSP which reports it as a synonym (record 80309) with original publication details: Proc. Amer. Acad. Arts 36: 495 1901.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:101690-2.