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⚠ Version 1 of The Plant List has been superseded.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 gcc-95885, and has not been changed.

M Lactuca retrorsidens Merr. is a synonym of Ixeris retrorsidens (Merr.) Stebbins

This name is a synonym of Ixeris retrorsidens (Merr.) Stebbins.

The record derives from TICA which reports it as a synonym (record DD085F92-C70C-4579-8966-905E4DB62D13) with original publication details: 1917.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:228211-1.