This name is a synonym of Impatiens lemeei H. Lév..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 3100019) with original publication details: Cat. Pl. Yun-Nan 122 1916.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:103662-1.
This name was in version 1 of The Plant List, record tro-3100019, and has not been changed.