⚠ Version 1 of The Plant List has been superseded.

This name record (from WCSP) 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 Diarrhena americana in version 1.1 of The Plant List.

Diarrhena americana P.Beauv. is an accepted name

This name is the accepted name of a species in the genus Diarrhena (family Poaceae).

The record derives from WCSP which reports it as an accepted name (record 408387) with original publication details: Ess. Agrostogr. 142 1812.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1076356-2.

Synonyms:

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

Name	Status	Confi­dence level	Source
Corycarpus arundinaceus Zea ex Spreng.	Unresolved		WCSP
Corycarpus diandrus Kuntze	Synonym		WCSP
Diarina festucoides Raf.	Synonym		WCSP
Diarina sylvatica Raf. [Illegitimate]	Synonym		WCSP
Diarrhena americana var. americana	Synonym		TRO
Diarrhena americana var. obovata Gleason	Synonym		WCSP
Diarrhena arundinacea (Zea ex Lag.) Rydb.	Synonym		WCSP
Diarrhena diandra Alph.Wood [Illegitimate]	Synonym		WCSP
Diarrhena festucoides (Raf.) Fernald [Illegitimate]	Synonym		WCSP
Diarrhena obovata (Gleason) Brandenburg	Synonym		WCSP
Festuca americana Michx. ex P.Beauv. [Invalid]	Synonym		WCSP
Festuca diandra Michx.	Synonym		TRO
Korycarpus arundinaceus Zea ex Lag.	Synonym		WCSP
Korycarpus diandrus Kuntze [Illegitimate]	Synonym		WCSP
Roemeria zeae Roem. & Schult.	Synonym		WCSP