⚠ Version 1 of The Plant List has been superseded.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

Helianthemum oelandicum subsp. rupifragum Breistroffer is a synonym of Helianthemum rupifragum A. Kern.

This name is a synonym of Helianthemum rupifragum A. Kern..

The record derives from Tropicos which reports it as a synonym (record 7600197).