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{{#Wiki_filter:Juncus torreyi in Flora of North America @ efloras.org All Floras Advanced Search FNA Vol. 22 Login l eFloras Home l Help FNA l Family List l FNA Vol. 22 l Juncaceae l Juncus 81. Juncus torreyi Coville, Bulletin of the Torrey Botanical Club. 22:303. 1895.
{{#Wiki_filter:Juncus torreyi in Flora of North America @ efloras.org Search All Floras   Advanced Search FNA Vol. 22                                                                                                                                                                                                                                                                                                                                                                       Login l eFloras Home l Help FNA l Family List l FNA Vol. 22 l Juncaceae                 l Juncus
Torrey's rush Juncus nodosus Linnaeus var. megacephalus Torrey, Fl. New York 2: 326. 1843; J.uncus megacephalus (Torrey) A. W. Wood 1862, not M. A. Curtis 1835 ; J. nodosus Linnaeus var. megacephalus Torrey, Fl. New York 2: 326. 1843; J. megacephalus (Torrey) A. W. Wood (1862), not M. A. Curtis (1835)  
: 81. Juncus torreyi Coville, Bulletin of the Torrey Botanical Club. 22:303. 1895.
 
Torrey's rush Juncus nodosus Linnaeus var. megacephalus Torrey, Fl. New York 2: 326. 1843; J.uncus megacephalus (Torrey) A. W. Wood 1862, not M. A. Curtis 1835 ; J. nodosus Linnaeus var. megacephalus Torrey, Fl. New York 2: 326. 1843; J. megacephalus (Torrey) A. W. Wood (1862), not M. A. Curtis (1835)
Herbs, perennial, rhizomatous, (3--)4--10 dm. Rhizomes 1--3 mm diam., with swollen nodes. Culms erect, terete, 3--5 mm diam., sm ooth. Cataphylls 0. Leaves: basal 1--3, cauline 2--5, auricles 1--4 mm, apex rounded, scarious; blade strawberry-colored, green, or pink, terete, 13--30 cm *x 1--5 mm. Inflorescences terminal clusters of 1--23 heads or single heads, 2--5.5 cm, branches spreading; primary bract erect to ascending; heads 25--100-flowered, globose, 10--15 mm diam. Flowers: tepals green to straw-col ored, occasionally reddish, lanceolate-subulate; outer tepals (3.7--)4--6 mm, apex acuminate; inner tepals (3--) 3.4--4.6 mm, ap ex acuminate; stamens 6, anthers 1/2 filament length. Capsules equaling perianth or slightly exserted, straw-colored or chestnut
Herbs, perennial, rhizomatous, (3--)4--10 dm. Rhizomes 1--3 mm diam., with swollen nodes. Culms erect, terete, 3--5 mm diam., smooth. Cataphylls 0. Leaves: basal 1--3, cauline 2--5, auricles 1--4 mm, apex rounded, scarious; blade strawberry-colored, green, or pink, terete, 13--30 cm *x 1--5 mm. Inflorescences terminal clusters of 1--23 heads or single heads, 2--5.5 cm, branches spreading; primary bract erect to ascending; heads 25--100-flowered, globose, 10--15 mm diam. Flowers: tepals green to straw-colored, occasionally reddish, lanceolate-subulate; outer tepals (3.7--)4--6 mm, apex acuminate; inner tepals (3--) 3.4--4.6 mm, apex acuminate; stamens 6, anthers 1/2 filament length. Capsules equaling perianth or slightly exserted, straw-colored or chestnut brown, 1-locular, lance-subulate, 4.3--5.7 mm, apex tapering to subulate tip, valves separating at dehiscence, fertile throughout or only proximal to middle. Seeds oblong to ellipsoid, 0.4--0.5 mm, not tailed; body clear yellow-brown. 2n = 40.
 
Fruiting early summer--fall. Wet sandy shores, edges of sloughs, along slightly alkaline watercourses, swamps, sometimes on clay soils, calcareous wet meadows, and alkaline soils; 0--600; Alta., B.C., Man., N.B., Ont., Que., Sask.; Ala., Ariz., Ark., Calif., Colo., Ga., Idaho, Ill., Ind., Iowa, Kans., Ky., La., Maine, Md., Mass., Mich., Minn., Miss., Mo., Mont., Nebr., Nev., N.H., N.J., N.
brown, 1-locular, lance-subulate, 4.3--5.7 mm, apex tapering to subulate tip, valves separating at dehiscence, fertile throughou t or only proximal to middle. Seeds oblong to ellipsoid, 0.4--0.5 mm, not tailed; body clear yellow-brown. 2n = 40.
Mex., N.Y., N.Dak., Ohio, Okla., Oreg., Pa., S.Dak., Tenn., Tex., Utah, Vt., Va., Wash., W.Va., Wis., Wyo.; Mexico (Baja California, probably elsewhere in n Mexico).
Fruiting early summer--fall. Wet sandy shores, edges of sloughs, along slightly alkaline watercourses, swamps, sometimes on clay soils, calcareous wet meadows, and alkaline soils; 0--600; Alta., B.C., Man., N.B., Ont., Que., Sask.; Ala., Ariz., Ark., Calif
Related Objects Distribution Map                                                                   Map Related Links (opens in a new window)
., Colo., Ga., Idaho, Ill., Ind., Iowa, Kans., Ky., La., Maine, Md., Mass., Mich., Minn., Miss., Mo., Mont., Nebr., Nev., N.H., N.J., N.Mex., N.Y., N.Dak., Ohio, Okla., Oreg., Pa., S.Dak., Tenn., Tex., Utah, Vt., Va., Wash., W.Va., Wis., Wyo.; Mexico (Baja Califor nia, probably elsewhere in n Mexico).  
Treatments in Other Floras @ www.efloras.org Flora of Missouri Other Databases W3TROPICOS IPNI l eFlora Home l People Search l Help l ActKey l Hu Cards l Glossary l http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=2220001853/7/2007 11:08:05 AM}}
 
Related Objects l    Distribution Map Map Related Links (opens in a new window)
Treatments in Other Floras @ www.efloras.org l    Flora of Missouri Other Databases l    W 3 TROPICOS l    IPNI l eFlora Home l People Search l Help l ActKey l Hu Cards l Glossary l http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=2220001853/7/2007 11:08:05 AM}}

Latest revision as of 09:33, 23 November 2019

Juncus Torreyi in Flora of North America
ML070720301
Person / Time
Site: Susquehanna  Talen Energy icon.png
Issue date: 03/07/2007
From:
- No Known Affiliation
To:
Office of Nuclear Reactor Regulation
ALICIA MULLINS 301-415-1224
References
Download: ML070720301 (1)


Text

Juncus torreyi in Flora of North America @ efloras.org Search All Floras Advanced Search FNA Vol. 22 Login l eFloras Home l Help FNA l Family List l FNA Vol. 22 l Juncaceae l Juncus

81. Juncus torreyi Coville, Bulletin of the Torrey Botanical Club. 22:303. 1895.

Torrey's rush Juncus nodosus Linnaeus var. megacephalus Torrey, Fl. New York 2: 326. 1843; J.uncus megacephalus (Torrey) A. W. Wood 1862, not M. A. Curtis 1835 ; J. nodosus Linnaeus var. megacephalus Torrey, Fl. New York 2: 326. 1843; J. megacephalus (Torrey) A. W. Wood (1862), not M. A. Curtis (1835)

Herbs, perennial, rhizomatous, (3--)4--10 dm. Rhizomes 1--3 mm diam., with swollen nodes. Culms erect, terete, 3--5 mm diam., smooth. Cataphylls 0. Leaves: basal 1--3, cauline 2--5, auricles 1--4 mm, apex rounded, scarious; blade strawberry-colored, green, or pink, terete, 13--30 cm *x 1--5 mm. Inflorescences terminal clusters of 1--23 heads or single heads, 2--5.5 cm, branches spreading; primary bract erect to ascending; heads 25--100-flowered, globose, 10--15 mm diam. Flowers: tepals green to straw-colored, occasionally reddish, lanceolate-subulate; outer tepals (3.7--)4--6 mm, apex acuminate; inner tepals (3--) 3.4--4.6 mm, apex acuminate; stamens 6, anthers 1/2 filament length. Capsules equaling perianth or slightly exserted, straw-colored or chestnut brown, 1-locular, lance-subulate, 4.3--5.7 mm, apex tapering to subulate tip, valves separating at dehiscence, fertile throughout or only proximal to middle. Seeds oblong to ellipsoid, 0.4--0.5 mm, not tailed; body clear yellow-brown. 2n = 40.

Fruiting early summer--fall. Wet sandy shores, edges of sloughs, along slightly alkaline watercourses, swamps, sometimes on clay soils, calcareous wet meadows, and alkaline soils; 0--600; Alta., B.C., Man., N.B., Ont., Que., Sask.; Ala., Ariz., Ark., Calif., Colo., Ga., Idaho, Ill., Ind., Iowa, Kans., Ky., La., Maine, Md., Mass., Mich., Minn., Miss., Mo., Mont., Nebr., Nev., N.H., N.J., N.

Mex., N.Y., N.Dak., Ohio, Okla., Oreg., Pa., S.Dak., Tenn., Tex., Utah, Vt., Va., Wash., W.Va., Wis., Wyo.; Mexico (Baja California, probably elsewhere in n Mexico).

Related Objects Distribution Map Map Related Links (opens in a new window)

Treatments in Other Floras @ www.efloras.org Flora of Missouri Other Databases W3TROPICOS IPNI l eFlora Home l People Search l Help l ActKey l Hu Cards l Glossary l http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=2220001853/7/2007 11:08:05 AM