This name is a synonym of Phoradendron tonduzii Trel..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 19102740) with original publication details: Phoradendron 59, t. 66–67 1916.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:194158-2.
This name was in version 1 of The Plant List, record tro-19102740.