Polystichum neozelandicum Fée
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Details
Polystichum neozelandicum Fée, Mém. Foug., 8. d. Esp. Nouv. 99 (1857)
Polystichum neozelandicum Fée
Nomenclature
Fée
Fée
1857
99
Polystichum neo-zelandicum
ICN
Polystichum neozelandicum Fée
species
Polystichum neozelandicum
Classification
Subordinates
Vernacular names
Synonyms
- Aspidium richardii Hook.
- Aspidium zerophyllum Colenso
- Dryopteris richardii (Hook.) Kuntze
- Polystichum aculeatum var. zerophyllum (Colenso) Domin
- Polystichum aristatum sensu Hook.f.
- Polystichum lobatum var. aristatum (Hook.f.) C.Chr.
- Polystichum neozelandicum Fée subsp. neozelandicum
- Polystichum neozelandicum subsp. zerophyllum (Colenso) Perrie
- Polystichum richardii (Hook.) J.Sm.
- Polystichum zerophyllum (Colenso) C.Chr.
Associations
Descriptions
Rhizome stout, erect, clad in very dark brown linear-subulate paleae, sts with narrow pale margin, up to 1 cm. long; stipites densely tufted. Stipes stout, 15-30-(45) cm. × 3-4 mm., clad, especially in lower part, in linear-subulate paleae, mingled, especially in upper part, with slender scurfy hairs. Rhachis stout, ± paleate and hairy, with numerous approximate to rather distant pinnae. Lamina (20)-25-30-(40) × (7)-10-15-(25) cm., coriac., lanceolate to deltoid-oblong, acuminate; very dark green and glab. above, paler and ± scurfy below; bipinnate. Larger pinnae 5-10 × 2-4 cm., about lanceolate, acuminate; lower pinnules very shortly stalked, upper decurrent and confluent. Pinnules diverse on different plants, up to 15 × 5 mm., lanceolate- to ovate-oblong: (a) sharply serrately toothed (b) lower teeth crenate (c) all crenate to subentire, obtuse to subacute. Sori up to 8 in two rows about half way between midvein and margin, c. 2 mm. diam.; indusium flat, becomes concave upwards, with dark centre and pale margin.
Rhizomes short, erect. Stipes and rachises densely scaly; scales narrow, dull, usually uniformly blackish brown but rarely having narrow pale borders, with expanded colourless fimbriate bases. Laminae very variable, narrowly oblong, elliptic, ovate, or almost triangular, 2- to almost 3-pinnate, 10-50 × 4-25 cm. Primary pinnae in 10-30 pairs, ovate to narrowly ovate, the longest 2-13 × 1-5 cm. Secondary pinnae in 5-20 pairs, ovate to narrowly ovate with a basal acroscopic lobe, the longest 7-30 × 5-12 mm, very variable in dissection, from ± entire with obtuse apices to deeply dissected (almost to midrib) with sharply pointed apices. Sori round, protected by ± flat peltate indusia with black centres and pale margins.
Taxonomic concepts
Aspidium richardii Hook.
Polystichum neozelandicum Fée
Aspidium zerophyllum Colenso
Polystichum neozelandicum Fée
Aspidium zerophyllum Colenso
Dryopteris richardii (Hook.) Kuntze
Polystichum neozelandicum Fée
Polystichum aculeatum var. zerophyllum (Colenso) Domin
Polystichum neozelandicum Fée
Polystichum aculeatum var. zerophyllum (Colenso) Domin
Polystichum neozelandicum Fée
Polystichum neozelandicum Fée
Polystichum neozelandicum Fée
Polystichum neozelandicum Fée subsp. neozelandicum
Polystichum neozelandicum Fée
Polystichum neozelandicum Fée subsp. neozelandicum
Polystichum neozelandicum Fée subsp. neozelandicum
Polystichum neozelandicum Fée subsp. neozelandicum
Polystichum neozelandicum Fée subsp. neozelandicum
Polystichum neozelandicum subsp. zerophyllum (Colenso) Perrie
Polystichum neozelandicum Fée
Polystichum neozelandicum subsp. zerophyllum (Colenso) Perrie
Polystichum neozelandicum subsp. zerophyllum (Colenso) Perrie
Polystichum neozelandicum subsp. zerophyllum (Colenso) Perrie
Polystichum neozelandicum subsp. zerophyllum (Colenso) Perrie
Polystichum richardii (Hook.) J.Sm.
Polystichum richardii (Hook.) J.Sm.
Polystichum neozelandicum Fée
Polystichum richardii (Hook.) J.Sm.
Polystichum zerophyllum (Colenso) C.Chr.
Polystichum neozelandicum Fée
Polystichum zerophyllum (Colenso) C.Chr.
Collections
New Zealand
Canterbury Land District
New Zealand
Hawke's Bay Land District
New Zealand
Marlborough Land District
New Zealand
South Auckland Land District
New Zealand
Wellington Land District
Notes
typification
Holotype: Nelle Zélande [New Zealand], S. Mossman 617, 1854, P 00138616!
Etymology
neozelandicus (Latin) – from New Zealand.
Metadata
1ab4952b-3b17-4335-b1de-b5a36b8f9073
scientific name
Names_Plants
1 January 2000
9 July 2021