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Cyperaceae taxon details

Carex montana L.

1676300  (urn:lsid:marinespecies.org:taxname:1676300)

accepted
Species
Carex collina Willd. · unaccepted
Carex conglobata All. · unaccepted
Carex czetzii Janka · unaccepted
Carex filiformis L. · unaccepted
Carex gracilis Moench · unaccepted
Carex perennis Krock. · unaccepted
Carex pumila Honck. · unaccepted

Ordering

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  • By status

Children Display

  1. Forma Carex montana f. albescens Bornm. & Kük. accepted as Carex montana L.
  2. Forma Carex montana f. bulboides Waisb. accepted as Carex montana L.
  3. Forma Carex montana f. fimbriata Waisb. accepted as Carex montana L.
  4. Forma Carex montana f. gracilior Waisb. accepted as Carex montana L.
  5. Forma Carex montana f. marginata Waisb. accepted as Carex montana L.
  6. Forma Carex montana f. pallescens Döll accepted as Carex montana L.
  7. Forma Carex montana f. pseudopallescens Kneuck. accepted as Carex montana L.
  8. Forma Carex montana f. remotiflora Waisb. accepted as Carex montana L.
  9. Forma Carex montana f. truncata Waisb. accepted as Carex montana L.
  10. Subspecies Carex montana subsp. csetzii (Janka) Nyman accepted as Carex montana L.
  11. Subspecies Carex montana subsp. fritschii (Waisb.) O.Schwarz accepted as Carex fritschii Waisb.
  12. Variety Carex montana var. conglobata (All.) Nyman accepted as Carex montana L.
  13. Variety Carex montana var. emarginata (Willd.) Nyman accepted as Carex montana L.
  14. Variety Carex montana var. flavida Waisb. accepted as Carex montana L.
  15. Variety Carex montana var. gracilior Waisb. accepted as Carex montana L.
  16. Variety Carex montana var. luxurians Čelak. accepted as Carex montana L.
  17. Variety Carex montana var. manshuriensis Kom. accepted as Carex ulobasis V.I.Krecz.
  18. Variety Carex montana var. oxyandra Franch. & Sav. accepted as Carex oxyandra (Franch. & Sav.) Kudô
  19. Variety Carex montana var. procera Gaudin accepted as Carex montana L.
  20. Variety Carex montana var. procerior Gaudin accepted as Carex montana L.
  21. Variety Carex montana var. rigida Waisb. accepted as Carex montana L.
  22. Variety Carex montana var. verniformis Waisb. accepted as Carex montana L.
terrestrial
Linnaeus, C. (1753). Species plantarum, exhibentes plantas rite cognitas ad genera relatas cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas. Vol 2. Salvius, Stockholm., available online at https://www.biodiversitylibrary.org/page/358580
page(s): 975 [details] 
Lectotype  LINN HL1100-43  
Lectotype LINN HL1100-43 [details]
Description Rhizomes creeping, woody, much branched, with clones often dying out in the centre and forming a ring of shoots tufted at...  
Description Rhizomes creeping, woody, much branched, with clones often dying out in the centre and forming a ring of shoots tufted at the apex; roots woody, purple-brown; scales red-brown, becoming fibrous at base. Stems 10–40 cm, slender, rough at top, flaccid, trigonous or often with six angles toward base, ± solid, leafless or with few short leaves at the base. Leaves 10–35 cm × 1.5–2 mm, soft, flat, gradually drawn out to a slender point, sparsely hairy near tip and edges, becoming glabrous, light to mid-green, grey-brown and persisting on dying; hypostomous; sheaths dark red-brown to almost bright red, ribbed, becoming fibrous and densely clothing the rhizome, inner face hyaline, soon decaying; apex concave; ligule c. 1 mm, obtuse, with free margin minutely fimbriate. Inflorescence 1–2 cm, very congested; bracts glumaceous or lowest setaceous, the lowest scarcely sheathing. Male spike 1, 10–20 mm; male glumes 4–5 mm, oblanceolate or broadly elliptic, red-brown with pale midrib, apex acute or ± mucronate. Female spikes 1–4, 6–10 mm, ovoid, with few lax flowers, clustered beneath male spike, erect, sessile; female glumes 3–5 mm, broadly ovate or obovate, reddish-black with pale midrib and hyaline margin, apex obtuse or even retuse, mucronate. Utricles 3.5–4 mm, obovoid-pyriform, bluntly trigonous, tapered to a stout stalk, densely hispid, lightly ribbed, brown or blackish on exposed face; beak almost absent, notched; stigmas 3; nut obovoid, trigonous, stalked. [details]

Description Más o menos cespitosa; rizomas generalmente con entrenudos largos y gruesos. Tallos (3)8–20(40) cm, trígonos, ±...  
Description Más o menos cespitosa; rizomas generalmente con entrenudos largos y gruesos. Tallos (3)8–20(40) cm, trígonos, ± escábridos hacia el ápice. Hojas (1,1)5–2(2,8) mm de anchura, de longitud menor o mayor que los tallos, ásperas en los bordes y el nervio medio del envés de la zona superior, planas, blandas; lígula diminuta, de ápice redondeado; sin antelígula; vainas basales con limbo desarrollado, de algo rotas a fibrosas, de color pardo o púrpura. Bráctea inferior setácea o glumácea con punta setácea, de menor longitud que la inflorescencia, no envainante o con una vaina hasta de 3 mm. Espiga masculina solitaria, de 5–10(15) mm, ovoide o anchamente fusiforme; espigas femeninas 1(3), de 4–7(8) mm, erectas, ovoides o subglobosas, densifloras, aproximadas junto a la masculina, sésiles. Glumas masculinas oblongas, obtusas o redondeadas, de color pardo rojizo oscuro, con margen escarioso o sin él; glumas femeninas de anchamente lanceoladas a ovales, de ápice obtuso o redondeado, a veces mucronulado, de color pardo-púrpura, pardo-rojizo oscuro o negruzcas, sin margen escarioso, de menor longitud que los utrículos. Estigmas 3. Utrículos 3–4(4,5) × 1–1,6 mm, suberectos, de contorno generalmente oblongo u ovado-oblongo, trígonos, con los nervios poco perceptibles, densamente pubescentes, verdosos en la parte inferior y negruzcos en la superior, estipitados, gradualmente atenuados o bruscamente estrechados en un pico de 0,2–0,5 mm, de ápice corto o cegamente bidentado. Aquenios 2–2,4 × 0,9–1,5 mm, de contorno elíptico, trígonos, parduscos. 2n = 38*. [details]

Description Densely caespitose, with short, ascending or long, creeping rhizomes. Stems (5-)10-40 cm, scabrid above; basal sheaths...  
Description Densely caespitose, with short, ascending or long, creeping rhizomes. Stems (5-)10-40 cm, scabrid above; basal sheaths reddish or purplish, becoming fibrous. Leaves 1-5-2 mm wide, shorter or longer than stems, pale green, persistent, sparsely hairy above but glabrescent. Male spike solitary, 10-20xc. 2mm, linear- ellipsoid. Female spikes 1—3(—4), 5-8 x 4-6 mm, ovoid, sessile, usually overlapping; lowest bract up to as long as spike (rarely longer), glumaceous or setaceous, scarcely sheathing. Female glumes ovate or obovate, obtuse, often mucronate, blackish- or dark purplish-brown, often with narrow scarious margin. Utricles 3-4-5 mm, obovoid, substipitate, greenish-brown, often blackish above, faintly veined, densely puberulent, rounded at apex and with a minute, emarginate beak. 2n = 38.  [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Sp. Pl. 975 1753 to Sp. Pl. : 975 (1753), information provided by...  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Sp. Pl. 975 1753 to Sp. Pl. : 975 (1753), information provided by Alan E. on email Jun. 07 2021 More details could be found in The Plant L [details]
Cyperaceae Working Group. (2025). [see How to cite]. Global Cyperaceae Database. Carex montana L.. Accessed at: https://www.cyperaceae.org/aphia.php?p=taxdetails&id=1676300 on 2026-05-21
Date
action
by
2023-09-06 07:28:28Z
created
2024-12-10 11:47:54Z
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2025-03-11 11:19:03Z
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Nomenclature

original description Linnaeus, C. (1753). Species plantarum, exhibentes plantas rite cognitas ad genera relatas cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas. Vol 2. Salvius, Stockholm., available online at https://www.biodiversitylibrary.org/page/358580
page(s): 975 [details] 

basis of record Plants of the World Online (POWO). , available online at https://powo.science.kew.org/ [details] 

Taxonomy

taxonomy source Jermy, A.C.; Simpson, D.A.; Foley, M.J.Y.; Porter, M.S. (2007). Sedges of the British Isles. 554 pp. Botanical Society of Britain & Ireland, United Kingdom. [details] Available for editors  PDF available [request]

taxonomy source Luceño, M., Castroviejo, S., Jiménez-Mejías, P. (2008). Cyperaceae. In: Castroviejo, Luceño, M., Galán, A., Jiménez-Mejías, P., Cabezas, F., Medina, L. (eds). Flora iberica. Plantas vasculares de la Península Ibérica e Islas Baleares. Vol. XVIII. Madrid: CSIC., available online at https://bibdigital.rjb.csic.es/records/item/12958-flora-iberica-vol-18-cyperaceae-pontederiaceae?offset=, http://www.floraiberica.es/PHP/familias_lista_.php?familia=Cyperaceae [details] 

 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

Lectotype LINN HL1100-43 [details]
From editor or global species database
Description Rhizomes creeping, woody, much branched, with clones often dying out in the centre and forming a ring of shoots tufted at the apex; roots woody, purple-brown; scales red-brown, becoming fibrous at base. Stems 10–40 cm, slender, rough at top, flaccid, trigonous or often with six angles toward base, ± solid, leafless or with few short leaves at the base. Leaves 10–35 cm × 1.5–2 mm, soft, flat, gradually drawn out to a slender point, sparsely hairy near tip and edges, becoming glabrous, light to mid-green, grey-brown and persisting on dying; hypostomous; sheaths dark red-brown to almost bright red, ribbed, becoming fibrous and densely clothing the rhizome, inner face hyaline, soon decaying; apex concave; ligule c. 1 mm, obtuse, with free margin minutely fimbriate. Inflorescence 1–2 cm, very congested; bracts glumaceous or lowest setaceous, the lowest scarcely sheathing. Male spike 1, 10–20 mm; male glumes 4–5 mm, oblanceolate or broadly elliptic, red-brown with pale midrib, apex acute or ± mucronate. Female spikes 1–4, 6–10 mm, ovoid, with few lax flowers, clustered beneath male spike, erect, sessile; female glumes 3–5 mm, broadly ovate or obovate, reddish-black with pale midrib and hyaline margin, apex obtuse or even retuse, mucronate. Utricles 3.5–4 mm, obovoid-pyriform, bluntly trigonous, tapered to a stout stalk, densely hispid, lightly ribbed, brown or blackish on exposed face; beak almost absent, notched; stigmas 3; nut obovoid, trigonous, stalked. [details]

Description Más o menos cespitosa; rizomas generalmente con entrenudos largos y gruesos. Tallos (3)8–20(40) cm, trígonos, ± escábridos hacia el ápice. Hojas (1,1)5–2(2,8) mm de anchura, de longitud menor o mayor que los tallos, ásperas en los bordes y el nervio medio del envés de la zona superior, planas, blandas; lígula diminuta, de ápice redondeado; sin antelígula; vainas basales con limbo desarrollado, de algo rotas a fibrosas, de color pardo o púrpura. Bráctea inferior setácea o glumácea con punta setácea, de menor longitud que la inflorescencia, no envainante o con una vaina hasta de 3 mm. Espiga masculina solitaria, de 5–10(15) mm, ovoide o anchamente fusiforme; espigas femeninas 1(3), de 4–7(8) mm, erectas, ovoides o subglobosas, densifloras, aproximadas junto a la masculina, sésiles. Glumas masculinas oblongas, obtusas o redondeadas, de color pardo rojizo oscuro, con margen escarioso o sin él; glumas femeninas de anchamente lanceoladas a ovales, de ápice obtuso o redondeado, a veces mucronulado, de color pardo-púrpura, pardo-rojizo oscuro o negruzcas, sin margen escarioso, de menor longitud que los utrículos. Estigmas 3. Utrículos 3–4(4,5) × 1–1,6 mm, suberectos, de contorno generalmente oblongo u ovado-oblongo, trígonos, con los nervios poco perceptibles, densamente pubescentes, verdosos en la parte inferior y negruzcos en la superior, estipitados, gradualmente atenuados o bruscamente estrechados en un pico de 0,2–0,5 mm, de ápice corto o cegamente bidentado. Aquenios 2–2,4 × 0,9–1,5 mm, de contorno elíptico, trígonos, parduscos. 2n = 38*. [details]

Description Densely caespitose, with short, ascending or long, creeping rhizomes. Stems (5-)10-40 cm, scabrid above; basal sheaths reddish or purplish, becoming fibrous. Leaves 1-5-2 mm wide, shorter or longer than stems, pale green, persistent, sparsely hairy above but glabrescent. Male spike solitary, 10-20xc. 2mm, linear- ellipsoid. Female spikes 1—3(—4), 5-8 x 4-6 mm, ovoid, sessile, usually overlapping; lowest bract up to as long as spike (rarely longer), glumaceous or setaceous, scarcely sheathing. Female glumes ovate or obovate, obtuse, often mucronate, blackish- or dark purplish-brown, often with narrow scarious margin. Utricles 3-4-5 mm, obovoid, substipitate, greenish-brown, often blackish above, faintly veined, densely puberulent, rounded at apex and with a minute, emarginate beak. 2n = 38.  [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Sp. Pl. 975 1753 to Sp. Pl. : 975 (1753), information provided by Alan E. on email Jun. 07 2021 More details could be found in The Plant L [details]

Translation More or less tufted; rhizomes usually with long, thick internodes. Stems (3)8–20(40) cm, trigonous, ± scabrid towards the apex. Leaves (1.1)5–2(2.8) mm wide, shorter or longer than the stems, rough along the margins and the midrib on the upper part of the abaxial surface, flat, soft; ligule minute, with a rounded apex; without antiligule; basal sheaths with a developed blade, somewhat torn to fibrous, brown or purple in colour. Lower bract setaceous or glumaceous with a setaceous tip, shorter than the inflorescence, not sheathing or with a sheath up to 3 mm long. Male spike solitary, 5–10(15) mm, ovoid or broadly fusiform; female spikes 1(3), 4–7(8) mm, erect, ovoid or subglobose, densely flowered, closely approximated to the male spike, sessile. Male glumes oblong, obtuse or rounded, dark reddish-brown, with or without a scarious margin; female glumes from broadly lanceolate to ovate, with obtuse or rounded apex, sometimes mucronulate, brown-purple, dark reddish-brown or blackish, without a scarious margin, shorter than the utricles. Stigmas 3. Utricles 3–4(4.5) × 1–1.6 mm, suberect, generally oblong or ovate-oblong in outline, trigonous, with nerves scarcely visible, densely pubescent, greenish on the lower part and blackish on the upper part, stipitate, gradually attenuated or abruptly constricted into a beak 0.2–0.5 mm long, with a short apex or bluntly bidentate. Achenes 2–2.4 × 0.9–1.5 mm, elliptic in outline, trigonous, brownish. 2n = 38*. [details]
    Definitions

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