Difference between revisions of "Juncus macrandrus"

Coville

in L. Abrams and R. S. Ferris, Illustrated Flora of the Pacific States 1: 367, fig. 900. 1923.

Endemic
Treatment appears in FNA Volume 22.
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{{Treatment/ID
 
{{Treatment/ID
 
|accepted_name=Juncus macrandrus
 
|accepted_name=Juncus macrandrus
|accepted_authority=Coville in L. Abrams and R. S. Ferris
+
|accepted_authority=Coville
 
|publications={{Treatment/Publication
 
|publications={{Treatment/Publication
|title=in L. Abrams and R. S. Ferris,Illustrated Flora of the Pacific States
+
|title=in L. Abrams and R. S. Ferris, Illustrated Flora of the Pacific States
 
|place=1: 367, fig. 900. 1923
 
|place=1: 367, fig. 900. 1923
 
|year=1923
 
|year=1923
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Juncus macrandrus
 
name=Juncus macrandrus
|authority=Coville in L. Abrams and R. S. Ferris
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|authority=Coville
 
|rank=species
 
|rank=species
 
|parent rank=subgenus
 
|parent rank=subgenus
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|distribution=Calif.
 
|distribution=Calif.
 
|reference=None
 
|reference=None
|publication title=in L. Abrams and R. S. Ferris,Illustrated Flora of the Pacific States
+
|publication title=in L. Abrams and R. S. Ferris, Illustrated Flora of the Pacific States
 
|publication year=1923
 
|publication year=1923
 
|special status=Endemic
 
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V22/V22_552.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V22/V22_552.xml
 
|genus=Juncus
 
|genus=Juncus
 
|subgenus=Juncus subg. Ensifolii
 
|subgenus=Juncus subg. Ensifolii

Latest revision as of 21:32, 5 November 2020

Herbs, perennial, rhizomatous, 2.6–6.5 dm. Rhizomes 1.5–3.5 mm diam. Culms erect, 1.5–3 mm diam. Cataphylls 2, chestnut brown, apex acute. Leaves: basal 2, cauline 1–2, light green; auricles absent; blade 2.5–20.5 cm × 2–3 mm. Inflorescences panicles of 10–50 heads, 4–10 cm, ascending to erect branches; primary bract erect; heads 3–22-flowered, obovoid to hemispheric, 5–11 mm diam. Flowers: tepals dark brown to purplish brown, lanceolate, 3–4 mm, nearly equal; outer tepals acuminate, mucro subulate; inner tepals acuminate or cuspidate, mucro subulate; stamens 6, anthers 2.5–3 times filament length. Capsules included, chestnut brown, 1-locular, oblong, 2.3–3.2 xx–xx mm (including beak), apex acuminate proximal to beak, beak slightly exserted. Seeds obovoid, 0.5–0.6 mm, not tailed.


Phenology: Fruiting summer.
Habitat: Wet places, montane conifer forests
Elevation: 1700–2900 m

Discussion

Selected References

None.

Lower Taxa

None.