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 E46E00D7-C60F-4560-B138-788E0E946BA8) with original publication details: Sp. Pl. 2039 1803.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:180995-1.
This name was in version 1 of The Plant List, record gcc-85386.