Biology:Carex atrata
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Short description: Species of flowering plant
| Carex atrata | |
|---|---|
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| Botanical illustration, with Carex atrofusca on the left and Carex atrata on the right. | |
Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Cyperaceae |
| Genus: | Carex |
| Species: | C. atrata
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| Binomial name | |
| Carex atrata L.[1]
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| Synonyms[2] | |
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Carex atrata, called black alpine sedge, is a widespread species of flowering plant in the genus Carex, native to Greenland,[3] Iceland, and most of Europe, plus scattered locations across temperate Asia, including Anatolia, Siberia and the Himalaya, as far as Taiwan and Japan.[4][2] Its chromosome number is 2n=52, with some variants reported, e.g. n2=54 for Greenland material.[3][5]
Subspecies
The following subspecies are currently accepted:[2]
- Carex atrata subsp. atrata
- Carex atrata subsp. longistolonifera (Kük.) S.Yun Liang
- Carex atrata subsp. pullata (Boott) Kük.
References
- ↑ Sp. Pl.: 976 (1753)
- ↑ 2.0 2.1 2.2 "Carex atrata L.". Board of Trustees of the Royal Botanic Gardens, Kew. 2017. http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:30009416-2.
- ↑ 3.0 3.1 Grønlands flora. Tyge Wittrock Böcher (3. reviderede udgave ed.). København: P. Haase & Sons. 1978. ISBN 87-559-0385-1. OCLC 183098604. https://www.worldcat.org/oclc/183098604.
- ↑ "Carex atrata black alpine sedge". The Royal Horticultural Society. https://www.rhs.org.uk/Plants/91785/i-Carex-atrata-i/Details. Retrieved 4 January 2021.
- ↑ Rotreklová, Olga; Bureš, Petr; Řepka, Radomír; Grulich, Vít; Šmarda, Petr; Hralová, Ivana; Zedek, František; Koutecký, Tomáš (2011). "Chromosome numbers of Carex". Preslia 83 (1): 25–58. https://www.researchgate.net/publication/265414867. Retrieved 4 January 2021.
Wikidata ☰ Q158901 entry
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