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Details for: Luzula banksiana var. banksiana. |
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Search restricted to Kirschner, J. et al. 2002, Species Plantarum: Flora of the World Part 6-8. Check for other Sources using this name
| Source: |
Kirschner, J. et al. 2002, Species Plantarum: Flora of the World Part 6-8. [IOPI preferred view]
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| Name: |
Luzula banksiana var. banksiana. E.Mey. |
| Rank: |
Varietas |
| Status: |
ACCEPTED |
| Taxonomy (this taxon is included in): |
Familia - Juncaceae
Genus - Luzula DC.
Subgenus - Luzula subgen. Luzula DC.
Sectio - Luzula sect. Luzula
Species - Luzula banksiana E.Mey.
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| Description: |
Plants (3–) 8–15 (–30) cm tall; stem stout, c. 1.5 mm in diam. Basal leaves sparsely hairy, usually (2–) 8–15 (–25) cm long, (2–) 3–6 (–7) mm wide; cauline leaves usually 2, often long and exceeding stem. Lower bracts usually 2, to 5–6 cm long, 2–3 (–4) mm wide, conspicuously exceeding inflorescence. Inflorescence congested, many-flowered, of a single head of c. 2–7 echinate globular clusters, sometimes with 1–2 clusters on short peduncles. Tepals narrowly lanceolate, gradually tapering, long-acuminate, usually (2.3–) 2.6–4.0 mm long; midrib narrow, distinct, dark brown to castaneous; margins broad, usually silvery scarious. Anthers (0.4–) 0.5–0.8 (–1.0) mm long; filaments (0.4–) 0.6–1.0 mm long [anther:filament ratio 0.9–1.2 (–2.3)]; style 0.5–0.9 mm long; stigma 1.8–2.6 mm long. Capsule obovoid, subobtuse to subacuminate, straw-brown to pale brown (apex often castaneous); capsule segments (1.8–) 2.0–2.3 (–2.6) × 1.1–1.4 mm. Seeds broadly ovoid, 0.9–1.3 mm long, 0.7–0.9 mm wide; appendage c. 0.2 mm long, fibrillate. 2n=12 [AL], fide H.Nordenskiöld, New Zealand J. Bot. 4: 187 (1966). |
| Geography: |
51. NEW ZEALAND NORTH: Wellington, heads of Port Nicholson, 13 Nov 1928, H.H.Allan (CHR, K); Wellington, Kio Bay harbour, 6 Nov 1965, E.Edgar (AK, BRI, CANB, CHR, OTA, PERTH, PR); Wellington, W side of Evans Bay, L.B.Moore & H.Nordenskiöld S116 (CHR, UPS). |
| Note in illustration: |
Map: E.Edgar, New Zealand J. Bot. 4: fig. 1 (1966). |
| Notes: |
The original specimen depicted by F.G.P.Buchenau, 1906: fig. 53, was destroyed during the Second World War, or at least not located at W; a fragment of the specimen is deposited in Buchenau's herbarium at W, and represents the type. |
| SourceHigherTaxon from IOPI: |
Juncaceae |
| Taxon number in Juncaceae SP treatment
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82a. |
| TDWG Distribution Code: |
51: NZN, NZS. |
| Distribution table: |
| Australasia |
New Zealand |
New Zealand North |
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New Zealand South |
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© 1996-2007 The International Organization
for Plant Information.
This page last updated: Dienstag, 21. August 2007
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