⚠ Version 1 of The Plant List has been superseded.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

Sida spinosa var. angustifolia (Lam.) Griseb. is a synonym of Sida spinosa L.

This name is a synonym of Sida spinosa L..

The record derives from Tropicos which reports it as a synonym (record 19602749) with original publication details: Fl. Brit. W. I. 1: 74 74 1859.