This name is a synonym of Mentzelia aspera L..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50096478) with original publication details: Comm. Lin. Telegr., Bot. 6: 54, t. 126 1915.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:157411-2.
This name was in version 1 of The Plant List, record tro-50096478.