⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Philonotis alpicola in version 1.1 of The Plant List.
This name is a synonym of Philonotis fontana f. borealis .
The record derives from Tropicos which reports it as a synonym (record 35107465
) with original publication details: Veröff. Geobot. Inst. Rübel Zürich 1: 254 254 1924.