Agrostis subulata | |
---|---|
Plate LIII (artist Fitch) | |
Conservation status | |
Naturally Uncommon (NZ TCS) | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Clade: | Commelinids |
Order: | Poales |
Family: | Poaceae |
Subfamily: | Pooideae |
Genus: | Agrostis |
Species: | A. subulata |
Binomial name | |
Agrostis subulata Hook.f. |
Agrostis subulata is a grass (i.e., a member of the Poaceae family), which grows only on Campbell Island and on Antipodes Island in New Zealand.
Description
Agrostis subulata is a perennial, densely tufted, clumping grass, with erect dull blue-green leaves which are taller than the spiked inflorescences.
Habitat
It is found in herbfields, in Chionochloa antarctica grasslands and on peat covered rock ledges.
Taxonomy
Agrostis subulata was first described in 1845 by Joseph Hooker in his Flora Antarctica.
Conservation status
In both 2009 and 2012 it was deemed to be "At Risk - Naturally Uncommon" under the New Zealand Threat Classification System, and this New Zealand classification was reaffirmed in 2018 (due to its restricted range).
References
- ^ 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. Plate LIII
- ^ 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.; Breitwieser, I.; Schönberger, I.; Hindmarsh-Walls, R. (1 May 2018). "Conservation status of New Zealand indigenous vascular plants, 2017" (PDF). New Zealand Threat Classification Series. 22: 39. OCLC 1041649797.
- ^ "Agrostis subulata Hook.f. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 8 February 2020.
- ^ "Agrostis subulata | New Zealand Plant Conservation Network". nzpcn.org.nz. Retrieved 8 February 2020.
External links
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