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⚠ Version 1 of The Plant List has been superseded.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-65831, with some changes.

L Machaeranthera pinnatifida subsp. pinnatifida (Hook.) Shinners 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 022F4794-EE38-4F6F-93F7-C9EF703E9CA7).