⚠ Version 1 of The Plant List has been superseded.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 Pteris biaurita in version 1.1 of The Plant List.

Pteris biaurita var. pungens (Willd.) H. Christ is a synonym of Pteris pungens Willd.

This name is a synonym of Pteris pungens Willd..

The record derives from Tropicos which reports it as a synonym (record 26624191) with original publication details: Bot. Jahrb. Syst. 24: 99 99 1897.