This name is a synonym of Salix rehderiana C.K. Schneid..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 28301523) with original publication details: Pl. Wilson. 3(1): 67–68 1916.
This name was in version 1 of The Plant List, record tro-28301523.