This name is a synonym of Tephrosia hockii subsp. hirsutostylosa (Dewit) J.B. Gillett.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 13072889) with original publication details: Bull. Soc. Roy. Bot. Belgique 84: 79 1951.
This name was in version 1 of The Plant List, record tro-13072889, and has not been changed.