⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-28500357, and has not been changed.
This name is a synonym of Acanthosyris spinescens Griseb..
The record derives from Tropicos which reports it as a synonym (record 28500357) with original publication details: Fl. Bras. 13(1): 235, pl. 53 235 1872.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:780520-1.