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⚠ Version 1 of The Plant List has been superseded.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-40479, with some changes.

L Cirsium casabonae subsp. rhiphaeum (Pau & Font Quer) Maire is a synonym of Ptilostemon rhiphaeus (Pau & Font Quer) Greuter

This name is a synonym of Ptilostemon rhiphaeus (Pau & Font Quer) Greuter.

The record derives from TICA which reports it as a synonym (record 5571E122-B4BF-47C1-AE84-4B04C3BC96C3) with original publication details: Maire in Bull. Soc. Hist. Nat. Afrique N. 20. 1929. 187 1929.