⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50147108, with some changes.
This name is a synonym of Mostacillastrum ferreyrae (Forther & Weigend) Al-Shehbaz.
The record derives from Tropicos which reports it as a synonym (record 50147108) with original publication details: Brittonia 51(2): 120, f. 1 120 1999.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:318236-2.