Poa triodioides
{{Short description|Species of grass}}
{{Speciesbox
|image =
|taxon = Poa triodioides
|authority = (Trin.) Zotov
|synonyms =
{{Species list
|Arundo triodioides|Trin.
|Arundo triticoides|Trin., nom. superfl.
|Austrofestuca littoralis|(Labill.) E.B.Alexeev
|Austrofestuca pubinervis|(Vickery) B.K.Simon
|Austrofestuca triticoides|E.B.Alexeev, nom. superfl.
|Elymus subpaniculatus|Steud.
|Festuca littoralis|Labill.
|Festuca pubinervis|Vickery
|Festuca triticoides|Steud., nom. illeg.
|Poa billardierei|St.-Yves
|Poa littoralis|(Labill.) Hook.f., nom. illeg.
|Poa pubinervis|(Vickery) S.W.L.Jacobs
|Schedonorus billardiereanus|Nees, nom. superfl.
|Schedonorus littoralis var. minor|Hook.f.
|Schedonorus littoralis var. triticoides|Benth., not validly publ.
|Schedonorus littoralis|(Labill.) P.Beauv.
|Triodia billardierei|Spreng., nom. superfl.
}}
}}
Poa triodioides, synonyms including Austrofestuca littoralis, is a species of flowering plant in the grass family Poaceae, native to southwestern and southeastern Australia and to New Zealand.
Taxonomy
The species was first described by Jacques Labillardière in 1805 as Festuca littoralis. It was subsequently placed in several other genera. It was first transferred to Poa in 1864 by Joseph Dalton Hooker, but under the illegitimate name Poa littoralis, which had already been used for a different species. It was transferred to Arundo in 1836 by Carl Bernhard von Trinius as Arundo triodioides. (Arundo littoralis had already been used.{{Cite POWO|title=Arundo littoralis P.Beauv..|id=390891-1|access-date=2024-11-27|mode=cs1}}) A. triodioides was then the basis for the legitimate name in Poa, Poa triodioides, published by Zotov in 1943. In 1976, Evgenii Alexeev placed it in his new genus Austrofestuca, which he had elevated from a section of Festuca, as Austrofestuca littoralis. A. littoralis was at one time the only species in the genus. Austrofestuca has since been treated as a synonym of Poa.
References
{{reflist|refs=
{{IPNI|taxon=Poa littoralis |authority=Gouan|id=325394-2|access-date=2024-11-27|mode=cs1}}
{{citation |mode=cs1 |title=Poa triodioides (Trin.) Zotov |work=The International Plant Names Index |url=http://www.ipni.org/ipni/idPlantNameSearch.do?id=418259-1 |access-date=2024-11-27}}
{{Cite POWO|title=Austrofestuca (Tzvelev) E.B.Alexeev|id=17558-1|access-date=2024-11-27|mode=cs1}}
{{citation |mode=cs1 |title=Poa triodioides (Trin.) Zotov |work=Plants of the World Online |publisher=Royal Botanic Gardens, Kew |url=http://www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:418259-1 |access-date=2024-11-27}}
}}
{{taxonbar|from1=Q65945827|from2=Q39534063|from3=Q15507423}}
Category:Plants described in 1805
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