This name is a synonym of Solidago petiolaris Aiton.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record AB909D42-D24C-40A4-ADA3-83213B62F8E3) with original publication details: Revis. Gen. Pl. 1 318 1891.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:23923-2.
This name was in version 1 of The Plant List, record gcc-90063.