This name is a synonym of Phanerophlebia caryotidea (Wall. ex Hook. & Grev.) Copel..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26618019) with original publication details: Index Pl. Jap. 1: 342 1904.
⥇ A cross-taxon basionym link was ignored while processing this record,
see Aspidium caryotideum Wall. ex Hook. & Grev..
This name was in version 1 of The Plant List, record tro-26618019, and has not been changed.