⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-8901130, with some changes.

Crassula acutifolia var. densifolia Schönland is a synonym of Crassula tetragona subsp. tetragona L.

This name is a synonym of Crassula tetragona subsp. tetragona L..

The record derives from Tropicos which reports it as a synonym (record 8901130).