Arrhenatherum longifolium
A species in the Poaceae family, accepted in the World Flora Online Plant List, June 2026 edition.
View the source recordBotanical classification
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- Plant group
- Angiosperms · flowering plants
- Order
- Poales
- Family
- Poaceae
- Genus
- Arrhenatherum
- Species
- Arrhenatherum longifolium
- Taxonomic status
- Accepted in this release
- Name publication year
- 1867
Synonyms & earlier names
Names that this release treats as synonyms of Arrhenatherum longifolium. These are scientific names, not a list of cultivars or common names.
13 synonyms in this snapshot
- Arrhenatherum avenaceum var. thoreiName author: Lapeyrère
- Arrhenatherum thoreiName author: Desm.
- Arrhenatherum thorei var. versicolorName author: Miciol ex Magnier
- Avena longifoliaName author: Thore
- Avena montanaName author: Brot.
- Avena thoreiName author: Duby
- Avena thorei var. versicolorName author: Miciol
- Avenastrum longifoliumName author: (Thore) Samp.
- Helictotrichon thoreiName author: Röser
- Pseudarrhenatherum longifoliumName author: (Thore) Rouy
- Thorea longifoliaName author: Rouy
- Thorea longifolia var. versicolorName author: (Magnier) Rouy
- Thoreochloa longifoliaName author: (Thore) Holub
About this record
Source: World Flora Online Plant List, June 2026, published June 21, 2026. Taxonomic data is available under CC0. Acceptance, synonymy, and family placement reflect this release and may change with later research. A missing extinction flag is not evidence of a species’ conservation status. Photographs, where available, are separately credited botanical references. This record does not supply cut-flower availability or a guaranteed care schedule.
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