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⚠ Version 1 of The Plant List has been superseded.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-2654614, and has not been changed.

M Asclepias auriculata (Engelm. ex Torr.) Holz. is a synonym of Asclepias engelmanniana Woodson

This name is a synonym of Asclepias engelmanniana Woodson.

The record derives from WCSP (in review) which reports it as a synonym and as an illegitimate name with original publication details: Bot. Gaz. 17: 125 1892.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:21147-2.