This name is a synonym of Calamagrostis tolucensis .
The record derives from WCSP
(data supplied on )
which reports it as a synonym and as an invalid name (record 403137
) with original publication details: Syn. Pl. Glumac. 1: 193 1854.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:394696-1
.
This name was in version 1 of The Plant List, record kew-403137.