This name is a synonym of Doellingeria infirma (Michx.) Greene.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 42A08173-CAA6-44BE-B4B1-96BECB2DFE96) with original publication details: 109 1803.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:272834-2.
This name was in version 1 of The Plant List, record gcc-98730.