⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2635075, with some changes.

Amsinckia nigricans Brand is a synonym of Amsinckia spectabilis Fisch. & C.A.Mey.

This name is a synonym of Amsinckia spectabilis Fisch. & C.A.Mey..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Repert. Spec. Nov. Regni Veg. 20: 319 1924.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:11860-2.