This name is a synonym of Salix rosmarinifolia var. brachypoda (Trautv. & C.A. Mey.) Y. L. Chou.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 28301664) with original publication details: Prodr. 16(2): 238 1868.
This name was in version 1 of The Plant List, record tro-28301664, and has not been changed.