This name is a synonym of Solanum viarum Dunal.
The record derives from Tropicos which reports it as a synonym (record 29603238) with original publication details: Fl. Peruv. 2: 38, t. 173, f. b. 38 1799.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:821506-1.