This name is a synonym of Vitis aestivalis var. smalliana (L.H. Bailey) Comeaux.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 34000850) with original publication details: Proc. Florida State Hort. Soc. 92: 289 1979.
This name was in version 1 of The Plant List, record tro-34000850, and has not been changed.