This name is a synonym of Lacosteopsis orientalis var. abbrieviata (Christ) Nakaike.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26612396) with original publication details: Enum. Jap. Pterid. 260, 344 1961.
This name was in version 1 of The Plant List, record tro-26612396.