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⚠ Version 1 of The Plant List has been superseded.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-135973, with some changes.

M Sideranthus machaeranthera Small is a synonym of Xanthisma spinulosum (Pursh) D.R.Morgan & R.L.Hartm.

This name is a synonym of Xanthisma spinulosum (Pursh) D.R.Morgan & R.L.Hartm..

The record derives from TICA which reports it as a synonym (record 47991133-D13B-4DA5-8660-EB18F56C31D3) with original publication details: 1186 1903.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:235995-2.