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⚠ Version 1 of The Plant List has been superseded.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-104313, with some changes.

M Xylorhiza lanceolata Rydb. is a synonym of Xylorhiza tortifolia var. tortifolia (Torr. & A.Gray) Greene

This name is a synonym of Xylorhiza tortifolia var. tortifolia (Torr. & A.Gray) Greene.

The record derives from TICA which reports it as a synonym (record E53E65F5-DB24-46FD-BA8B-A33E6D130C5B) with original publication details: 146 1910.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:269865-2.