⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26611050, and has not been changed.

Polystichum dubium (H. Karst.) Diels is an accepted name

This name is the accepted name of a species in the genus Polystichum (family Dryopteridaceae).

The record derives from Tropicos which reports it as an accepted name (record 26611050) with original publication details: Nat. Pflanzenfam. 1(4): 194 194 1899.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:207991-2.

Synonyms:

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Cyrtomium dubium (H. Karst.) R.M. Tryon & A.F. Tryon	Synonym		TRO
Phegopteris dictyophylla Mett. ex Kuhn	Synonym		TRO
Phegopteris dubia H. Karst.	Synonym		TRO
Polypodium dubium (H. Karst.) Hook.	Synonym		TRO
Polystichum dictyophyllum (Mett. ex Kuhn) C. Chr.	Synonym		TRO