⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-60870, with some changes.
This name is a synonym of Senecio squalidus subsp. rupestris .
The record derives from TICA which reports it as a synonym (record 57472F13-9C59-45B7-9D5E-A1EE53FFF362
) with original publication details: Hayek in Repert. Spec. Nov. Regni Veg. Beih. 30(2). 1931. 682 1931.