This name is a synonym of Phoradendron serotinum var. macrotomum (Trel.) M.C. Johnst..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50249145) with original publication details: Lloydia 4: 279 1941.
⥇ A cross-taxon basionym link was ignored while processing this record,
see Phoradendron macrotomum Trel..
This name was in version 1 of The Plant List, record tro-50249145.