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Pterostylis graminea Hook.f.

Scientific name record
Names_Plants record source
Is NZ relevant
This is the current name
This record has collections
This record has descriptions
This is indigenous
Threat status: Not threatened
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Pterostylis graminea Hook.f., Bot. Antarct. Voy. II. (Fl. Nov.-Zel.) Part I, 248 (1853)
Pterostylis graminea Hook.f.
Jones, D.L.; Clements, M.A.; Molloy, B.P.J 2002: A Synopsis of the Subtribe Pterostylidinae. Australian Orchid Research 4: 129–146.

Click to collapse Biostatus Info

Endemic
Wild
New Zealand
Political Region
Jones, D.L.; Clements, M.A.; Molloy, B.P.J (2002)

Click to collapse Nomenclature Info

Hook.f.
Hook.f.
Hooker, J.D. 1852–1853 ("1853"): 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. II. Flora Novae-Zelandiae. Part I. Flowering plants. Lovell Reeve, London.
1853
248
ICN
Pterostylis graminea Hook.f.
species
Pterostylis graminea

Click to collapse Classification Info

Plantae
Tracheophyta
Magnoliopsida
Asparagales
Orchidaceae
Pterostylis
graminea

Click to collapse Descriptions Info

Dawson, M.I. 2008: Index of chromosome numbers of indigenous New Zealand vascular plants.

Pterostylis graminea Hook.f.

2n = 44
2n = 44
Moore, L.B.; Edgar, E. 1970: Flora of New Zealand. Vol. II. Indigenous Tracheophyta: Monocotyledones except Gramineae. Botany Division DSIR, Wellington.

Pterostylis graminea Hook.f.

Plant c. 5–25–(30) cm. tall at fl. Stem erect, smooth, internodes < lvs. Lvs mostly 4–6, the size changing from below upwards, the largest lf on a stem c. 5–15 × 0.5–1 cm.; all linear-lanceolate, ± keeled, long-acuminate, widest near sessile sheathing base, us. overtopping fl. Fl. solitary, ovary us. erect. Dorsal sepal c. 1.5–3 cm. tall, distal part ± horizontal, tip acuminate to shortly caudate; lateral sepals diverging at a narrow angle, tips caudate and ± erect, overtopping galea. Petals broad almost to tip, a little shorter than dorsal sepal. Labellum oblong, little arched. Column about as tall as labellum; stigma narrow, not prominent.

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Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
Dawson, M.I. (2008)
Pterostylis R.Br.
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
Dawson, M.I. (2008)
Pterostylis R.Br.
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
de Lange, P.J.; Rolfe, J.R. et al. (2013)
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
de Lange, P.J.; Rolfe, J.R. et al. (2018)
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
Jones, D.L.; Clements, M.A.; Molloy, B.P.J (2002)
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
Pterostylis graminea Hook.f.
Moore, L.B.; Edgar, E. (1970)

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Pterostylis graminea Hook.f.
New Zealand
3 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Canterbury Land District
19 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Gisborne Land District
2 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Marlborough Land District
5 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Nelson Land District
10 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
North Auckland Land District
9 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Otago Land District
6 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
South Auckland Land District
4 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Southland Land District
5 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Taranaki Land District
1 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Wellington Land District
10 Link to an external page
Pterostylis graminea Hook.f.
New Zealand
Westland Land District
5 Link to an external page

Click to collapse Metadata Info

79f17920-a0b1-4a9e-a7a5-4aaa5cea89fc
scientific name
Names_Plants
1 January 2000
9 September 2005
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