This name is a synonym of Tephrosia angustissima Shuttlew. ex Chapm..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 13003486) with original publication details: Bot. Gaz. 28(3): 201 1899.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:250408-2.
This name was in version 1 of The Plant List, record tro-13003486.