⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Polystichum tsus-simense in version 1.1 of The Plant List.

Polystichum tsus-simense (Hook.) Diels is a synonym of Polystichum tsus-simense (Hook.) H. Christ

This name is a synonym of Polystichum tsus-simense (Hook.) H. Christ.

The record derives from Tropicos which reports it as a synonym (record 50194895) with original publication details: Nat. Pflanzenfam. 1(4): 191 191 1899.