Biology:Agrostis subulata
| Agrostis subulata | |
|---|---|
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| Plate LIII (artist Fitch)[1] | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Pooideae |
| Genus: | Agrostis |
| Species: | A. subulata
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| Binomial name | |
| Agrostis subulata | |
Agrostis subulata is a grass (i.e., a member of the Poaceae family), which grows only on Campbell Island[3][4] and on Antipodes Island in New Zealand.[4]
Description
Agrostis subulata is a perennial, densely tufted, clumping grass, with erect dull blue-green leaves which are taller than the spiked inflorescences.[3][4]
Habitat
It is found in herbfields, in Chionochloa antarctica grasslands and on peat covered rock ledges.[4]
Taxonomy
Agrostis subulata was first described in 1845 by Joseph Hooker in his Flora Antarctica.[3][1]
Conservation status
In both 2009 and 2012 it was deemed to be "At Risk - Naturally Uncommon" under the New Zealand Threat Classification System,[4] and this New Zealand classification was reaffirmed in 2018 (due to its restricted range).[2]
References
- ↑ 1.0 1.1 1.2 Hooker, J.D. (1845). "Agrostis subulata". The Botany of the Antarctic Voyage of H.M. Discovery Ships Erebus and Terror in the Years 1839-1843 :under the Command of Captain Sir James Clark Ross 1 (5): 95. https://biodiversitylibrary.org/page/3011433. Plate LIII
- ↑ 2.0 2.1 de Lange, P.J.; Rolfe, J.R.; Barkla, J.W.; Courtney, S.P.; Champion, P.D.; Perrie, L.R.; Beadel, S.M.; Ford, K.A. et al. (2018-05-01). "Conservation status of New Zealand indigenous vascular plants, 2017". New Zealand Threat Classification Series 22: 39. OCLC 1041649797. https://www.doc.govt.nz/globalassets/documents/science-and-technical/nztcs22entire.pdf.
- ↑ 3.0 3.1 3.2 3.3 "Agrostis subulata Hook.f. | Plants of the World Online | Kew Science". http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:386374-1.
- ↑ 4.0 4.1 4.2 4.3 4.4 "Agrostis subulata | New Zealand Plant Conservation Network". http://nzpcn.org.nz/flora_details.aspx?ID=362.
External links
Wikidata ☰ Q9591899 entry
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