⚠ Version 1 of The Plant List has been superseded.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 fontana in version 1.1 of The Plant List.

Philonotis fontana var. caespitosa (Jur.) Limpr. is a synonym of Philonotis calcarea subsp. caespitosa (Jur.) Kindb.

This name is a synonym of Philonotis calcarea subsp. caespitosa (Jur.) Kindb..

The record derives from Tropicos which reports it as a synonym (record 35182605) with original publication details: Krypt.-Fl. Schlesien 1: 116 116 1875.