⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26615930, with some changes.

Lastrea abrupta C. Presl is a synonym of Thelypteris grandis A.R. Sm.

This name is a synonym of Thelypteris grandis A.R. Sm..

The record derives from Tropicos which reports it as a synonym (record 26615930) with original publication details: Tent. Pterid. 75 75 1836.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1091502-2.