⚠ Version 1 of The Plant List has been superseded.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

Carex rigida subsp. inferalpina Gorodk. is a synonym of Carex bigelowii Torr. ex Schwein.

This name is a synonym of Carex bigelowii Torr. ex Schwein..

The record derives from Tropicos which reports it as a synonym (record 9905839).