This name is a synonym of Pinus palustris Mill..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 381178) with original publication details: Viagg. Stati Uniti 2: 313 1790.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:197113-2.
This name was in version 1 of The Plant List, record kew-2576019, and has not been changed.