The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-246570, with some changes.

H Galarhoeus arkansanus (Engelm. & A.Gray) Small ex Rydb. is a synonym of Euphorbia spathulata Lam.

This name is a synonym of Euphorbia spathulata Lam..

The record derives from WCSP which reports it as a synonym (record 246570) with original publication details: Fl. Plains N. Amer. 520 1932.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:349046-1.