The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26604761, and has not been changed.

M Polystichum dilatatum (Hoffm.) Schumach. is a synonym of Dryopteris dilatata (Hoffm.) A. Gray

This name is a synonym of Dryopteris dilatata (Hoffm.) A. Gray.

The record derives from Tropicos which reports it as a synonym (record 26604761) with original publication details: Enum. Pl. 2: 24-25 24 1803.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17206520-1.