This name is a synonym of Astrolepis laevis (M. Martens & Galeotti) Mickel.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50048201) with original publication details: J. Arizona Acad. Sci. 3(4): 208 1965.
This name was in version 1 of The Plant List, record tro-50048201.