This name is a synonym of Tephrosia chrysophylla Pursh.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 13001951) with original publication details: Bot. Gaz. 28(3): 198 1899.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:250340-2.
This name was in version 1 of The Plant List, record tro-13001951, and has not been changed.