⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-82470, with some changes.

Euphorbia tchen-ngoi (Soják) Radcl.-Sm. is a synonym of Euphorbia pekinensis subsp. pekinensis

The record derives from WCSP which reports it as a synonym (record 82470) with original publication details: Kew Bull. 36: 216 1981.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:908729-1.