This name is a synonym of Phoradendron undulatum (Pohl ex DC.) Eichler.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50244724) with original publication details: Fl. Il. Catarin. 1: 20 1968.
This name was in version 1 of The Plant List, record tro-50244724.