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⚠ Version 1 of The Plant List has been superseded.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-55956, and has not been changed.

L Silphium integrifolium var. neglectum Settle & T.R.Fisher is a synonym of Silphium integrifolium var. integrifolium Michx.

This name is a synonym of Silphium integrifolium var. integrifolium Michx..

The record derives from TICA which reports it as a synonym (record 8B7D8111-4554-4911-B289-7A75CFBF07AE) with original publication details: Rhodora 72: 540. 1970 1970.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:236454-2.