| Arctodupontia | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Monocots |
| (unranked): | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Genus: |
× Arctodupontia Tzvelev |
| Binomial name | |
|
× Arctodupontia scleroclada (Rupr.) Tzvelev |
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| Synonyms | |
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× Arctodupontia is a nothogenus of Arctic and Subarctic plants in the grass family. The only known nothospecies is ×Arctodupontia scleroclada, found in the colder regions of Eurasia and North America (Nunavut, Svalbard, Magadan, northern European Russia). It is believed to have originated as a hybrid of two other arctic grasses: Arctophila fulva × Dupontia fisheri.