⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-6186, with some changes.
This name is a synonym of Pyrrocoma lanceolata var. lanceolata .
The record derives from TICA which reports it as a synonym (record 908F4B63-B623-4759-8388-0B80FE17B77E
) with original publication details: Synoptical Flora of North America 1(2): 129 1884.