This name is a synonym of Zaluzania megacephala Sch.Bip..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record B178EB69-300E-4AA4-8A0E-49EFA2E3F7E8).
This name record (from TICA) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Zaluzania megacephala in version 1 of The Plant List.