This name is a synonym of Salix variegata Franch..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 28301311) with original publication details: Bot. Jahrb. Syst. 21(Beibl, 53): 57–58 1896.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:777439-1.
This name was in version 1 of The Plant List, record tro-28301311, and has not been changed.