⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-82156, with some changes.
This name is a synonym of Euphorbia heyneana subsp. heyneana .
The record derives from WCSP which reports it as a synonym (record 82156) with original publication details: Prodr. 15(2): 30 1862.