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⚠ Version 1 of The Plant List has been superseded.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-44125, with some changes.

M Steptorhamphus petraeus (Fisch. & Mey.) Grossh. is a synonym of Lactuca tuberosa Jacq.

This name is a synonym of Lactuca tuberosa Jacq..

The record derives from TICA which reports it as a synonym (record A94FEABE-3B80-4C20-B8EB-51B3BD5EA6FA) with original publication details: 258 1934.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:251223-1.