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⚠ Version 1 of The Plant List has been superseded.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-37014, with some changes.

L Silphium compositum var. ovatifolium Torr. & A.Gray is a synonym of Silphium compositum Michx.

This name is a synonym of Silphium compositum Michx..

The record derives from TICA which reports it as a synonym (record 038E5149-3ABD-496D-99F5-449413871B88) with original publication details: Fl. N. Amer. (Torr. & A. Gray) 2: 277. 1842 [Apr 1842] 277 1842.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:236430-2.