Difference between revisions of "Carex norvegica"
Fl. Scand. Prodr., 179. 1779.
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GeoffLevin (talk | contribs) (Corrected synonyms by deleting Carex alpina, which either doesn't exist or is illegitimate, and adding author for C. vahlii) |
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|common_names=Carex de Norvège | |common_names=Carex de Norvège | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=F | ||
| + | |label=Illustrated | ||
| + | }} | ||
|basionyms= | |basionyms= | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
| − | |||
| − | |||
| − | |||
|name=Carex norvegica subsp. conicorostrata | |name=Carex norvegica subsp. conicorostrata | ||
|authority=Kalela | |authority=Kalela | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=subspecies |
| + | }} {{Treatment/ID/Synonym | ||
|name=Carex norvegica subsp. inserrulata | |name=Carex norvegica subsp. inserrulata | ||
|authority=Kalela | |authority=Kalela | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=subspecies |
| + | }} {{Treatment/ID/Synonym | ||
|name=Carex norvegica var. inserrulata | |name=Carex norvegica var. inserrulata | ||
|authority=(Kalela) Raymond | |authority=(Kalela) Raymond | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=variety |
| + | }} {{Treatment/ID/Synonym | ||
|name=Carex vahlii | |name=Carex vahlii | ||
| − | |authority= | + | |authority=Schkuhr |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Cyperaceae;Carex;Carex sect. Racemosae;Carex norvegica | |hierarchy=Cyperaceae;Carex;Carex sect. Racemosae;Carex norvegica | ||
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|elevation=0–1000 m | |elevation=0–1000 m | ||
|distribution=Greenland;Man.;Nfld. and Labr.;Nunavut;Ont.;Que.;Eurasia. | |distribution=Greenland;Man.;Nfld. and Labr.;Nunavut;Ont.;Que.;Eurasia. | ||
| − | |discussion=<p>Carex norvegica is an amphi-Atlantic species. Carex norvegica subsp. inserrulata is synonymous with subsp. norvegica in this treatment; however, as some differences can be seen between subsp. inserrulata in Greenland and subsp. norvegica in northern Europe, further study is warranted.</p> | + | |discussion=<p><i>Carex norvegica</i> is an amphi-Atlantic species. <i>Carex norvegica</i> subsp. <i>inserrulata</i> is synonymous with subsp. <i>norvegica</i> in this treatment; however, as some differences can be seen between subsp. <i>inserrulata</i> in Greenland and subsp. <i>norvegica</i> in northern Europe, further study is warranted.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Carex norvegica | name=Carex norvegica | ||
| − | |||
|authority=Retzius | |authority=Retzius | ||
|rank=species | |rank=species | ||
|parent rank=section | |parent rank=section | ||
| − | |synonyms= | + | |synonyms=Carex norvegica subsp. conicorostrata;Carex norvegica subsp. inserrulata;Carex norvegica var. inserrulata;Carex vahlii |
|basionyms= | |basionyms= | ||
|family=Cyperaceae | |family=Cyperaceae | ||
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|publication title=Fl. Scand. Prodr., | |publication title=Fl. Scand. Prodr., | ||
|publication year=1779 | |publication year=1779 | ||
| − | |special status= | + | |special status=Illustrated |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V23/V23_727.xml |
|genus=Carex | |genus=Carex | ||
|section=Carex sect. Racemosae | |section=Carex sect. Racemosae | ||
Latest revision as of 15:49, 11 October 2022
Plants densely cespitose. Culms 5–35 cm, distally scabrous. Leaves 2–3 mm wide. Inflorescences: proximal bracts shorter than or exceeding inflorescences; spikes globose or oblong, 4–10 × 3–6 mm; lateral 1–2(–3) spikes pistillate, distant, distinct, erect, short-pedunculate; terminal and distal lateral spikes overlapping, sessile, forming dense terminal cluster; terminal spike gynecandrous. Pistillate scales dark brown or black, margins hyaline, ovate, shorter than or equaling and as broad as perigynia; midvein same color as body, inconspicuous. Perigynia ascending, green becoming dark brown or purple-black, veinless, elliptic or obovate, 2–2.5 × 1.25–1.5 mm, often serrulate distally, apex abruptly beaked, papillose; beak 0.2–0.3 mm, shallowly bidentate, smooth or serrulate. Achenes nearly filling body of perigynia. 2n = 56.
Phenology: Fruiting Jul–Aug.
Habitat: Mossy heath, tundra
Elevation: 0–1000 m
Distribution
Greenland, Man., Nfld. and Labr., Nunavut, Ont., Que., Eurasia.
Discussion
Carex norvegica is an amphi-Atlantic species. Carex norvegica subsp. inserrulata is synonymous with subsp. norvegica in this treatment; however, as some differences can be seen between subsp. inserrulata in Greenland and subsp. norvegica in northern Europe, further study is warranted.
Selected References
None.