⚠ Version 1 of The Plant List has been superseded.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

Exostema formosum var. leprosum Cham. & Schltdl. ex DC. is a synonym of Rustia formosa (Cham. & Schltdl.) Klotzsch

This name is a synonym of Rustia formosa (Cham. & Schltdl.) Klotzsch.

The record derives from Tropicos which reports it as a synonym (record 50171036) with original publication details: Prodr. 4(4): 361 361 1830.