This name is a synonym of Panax quinquefolius L..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 89888) with original publication details: Amer. Bot. Fl. 142 1871.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:90628-1.
This name was in version 1 of The Plant List, record kew-89888.