[Specimen details]

Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Florida , Madison Co. : 10 mi. S of Greenville. 30° 28' 10" N 83° 37' 49" W
Description Frequent.
Habitat Wet sands of pool margin in cypress [Taxodium] - pond pine [Pinus serotina] swamp.
Reproductive State Fertile
Collector R. Kral 3768
Collection Date 02 Nov 1956
Accession Number 36079
Image 36079.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Florida , Leon Co. : 6 mi. NNE of Chaires. 30° 25' 60" N 84° 7' 0" W
Description Frequent.
Habitat Wet black sandy peat of logged over hillside bog.
Reproductive State Fertile
Collector R. Kral 3719
Collection Date 12 Oct 1956
Accession Number 36084
Image 36084.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Florida , Clay Co. : Jennings [State] Forest - Black Creek Wildlife Management Area. At unimproved road crossing of unnamed tributary W of Yellow Water Creek, ca. 1.7 air mi. ENE of Long Branch Church, ca. 1.5 air mi. S of the Duval County line. T4S, R24E, Sec. 7, NW¼ of NE¼ of SE¼. 30° 9' 50" N 81° 56' 10" W
Habitat Wet ecotone above semi-evergreen acid seep forest. Soils - Rutledge-Osier (Typic Humaquepts).
Reproductive State Fertile
Elevation 80 to ft
Collector S. L. Orzell 21143
with E.L. Bridges
Collection Date 16 Oct 1992
Accession Number 222807
Image 222807.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Florida , Clay Co. : Bayard Point WMA/Conservation Area. Ca. 0.8 mi. S of FL 226 on dirt trail at a point ca. 0.6 mi. E of junction FL 15 and just E of Shiloh Church, ca. 4 air mi. S of Green Cove Springs. T7S, R26E, Sec. 2, NE¼ of SW¼. 29° 55' 0" N 81° 40' 24" W
Habitat Overgrown herbaceous seepage slope. Soils - Rutledge (Typic Humaquepts).
Reproductive State Fertile
Collector E. L. Bridges 23732
with S.L. Orzell
Collection Date 01 Sep 1995
Accession Number 247738
Image 247738.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Florida , Nassau Co. : St. Marys Conservation Area. long and SW of transmission line right-of-way, ca. 0.8 air mi. NW Of its crossing of Hampton Lake Road (FL 121), ca. 1.3 air mi. NE of Boulogne; Hercules Tract. T4N, R23E, Sec. 41 (Land Grant), N part. 30° 47' 15" N 81° 57' 50" W
Habitat Wet flatwoods downslope of hillside seepage herb bog. Soils - Meadowbrook (Grossarenic Ochraqualfs).
Reproductive State Fertile
Elevation 25 to 35 ft
Collector S. L. Orzell 21197
with E.L. Bridges
Collection Date 17 Oct 1992
Accession Number 226920
Image 226920.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Florida , Leon Co. : Near upper Saint Marks River, S of Cody Bridge. 30° 21' 0" N 84° 2' 60" W
Habitat Dense stand in marshy spot along firebreak; with Juncus effusus and Pontederia.
Reproductive State Fertile
Collector S. Olson
Collection Date 06 Oct 1967
Accession Number 91319
Image 91319.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Florida , Orange Co. : Lake SSJ-6. T23S, R31E, Sec. 36.
Habitat Littoral zone of man-made lake; 6 in. layer of muck overlying sandy soils; inundated from 0-24 in.; herbaceous community with 60-90% ground cover of these and other wet species; less water than 1991.
Reproductive State Fertile
Collector J. Cutler
Collection Date October 1990
Accession Number 203063
Image 203063.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Tennessee , Putnam Co. : Montery Lake.
Habitat Edge of lake.
Reproductive State
Collector K. E. Rogers 31453
Collection Date 10 Sep 1966
Accession Number 108157
Image 108157.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Tennessee , Cumberland Co. : Along US 70N, ca. 1 mi. W of Mayland.
Habitat Low, exposed roadside.
Reproductive State
Collector V. E. McNeilus
Collection Date 16 Aug 1991
Accession Number 207273
Image 207273.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Tennessee , Putnam Co. : Along TN 62, ca. 2 mi. E of Monterey.
Habitat Ecposed, low disturbed area.
Reproductive State
Collector V. E. McNeilus 915
Collection Date 25 Aug 2000
Accession Number 278981
Image 278981.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. South Carolina , Berkeley Co. : Along SC 16, ca. 4 mi. SW of SC 8.
Habitat Low, disturbed area.
Reproductive State
Collector V. E. McNeilus 1193
Collection Date 18 Sep 2000
Accession Number 280865
Image 280865.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Tennessee , Van Buren Co. : Cumberland Plateau, ca. 0.5 mi. NW of Bledsoe County line, near end of James Shockley Rd., ca. 0.3 mi. E of Brockdell Rd., ca. 6.5 air mi. NW of Brockdell. 35° 35' 0" N 85° 25' 9" W
Habitat Small depression pond along the transmission line.
Reproductive State
Collector S. L. Orzell 22835
with E.L. Bridges
Collection Date 07 Aug 1994
Accession Number 238832
Image 238832.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: K. E. Rogers,
Locality USA. Tennessee , Cumberland Co. : US 70, 8 mi. W of Crossville.
Habitat Margin of farm pond.
Reproductive State
Collector K. E. Rogers 31431
with S. Sohmer
Collection Date 07 Sep 1966
Accession Number 108156
Image 108156.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: W. T. Batson, Jr.,
Locality USA. North Carolina , Martin Co. : 2.3 mi. NE of Robersonville.
Habitat Freshwater marsh.
Reproductive State
Collector A. E. Radford 39451
Collection Date 09 Aug 1958
Accession Number 14442
Image 14442.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: K. E. Rogers,
Locality USA. Tennessee , Henderson Co. : 2 mi. N of Bargerton.
Habitat Along stream with herbs and shrubs.
Reproductive State
Collector K. E. Rogers 42858
Collection Date 13 Oct 1968
Accession Number 94268
Image 94268.jpg
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Minnesota , Washington Co. : 0.7 mi. due N of C-15 from junciton of highway 96 and C-15. T30N, R20W, Sec. 7 SW¼.
Habitat Wet clay-sand soil, along road ditch.
Reproductive State Fertile
Collector T. M. Lindayen
Collection Date 25 Aug 1972
Accession Number 111754
Image 111754.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Pennsylvania , Fayette Co. : Killaway Park, Indian Creek Valley.
Reproductive State Fertile
Collector O. E. Jennings
with K. Jennings, B.H. Patterdon
Collection Date 24 Sep 1916
Accession Number 83868
Image 83868.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Massachusetts , Barnstable Co. : Higgins Pond, Wellfleet. 41° 56' 15" N 70° 1' 58" W
Habitat Sandy beach.
Reproductive State Fertile
Collector M. L. Fernald
with C.A. Weatherby
Collection Date 19 Sep 1918
Accession Number 6210
Image 6210.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Massachusetts , Middlesex Co. : Natick. 42° 17' 0" N 71° 20' 58" W
Habitat Swamp.
Reproductive State Fertile
Collector C. H. Knowlton
Collection Date 25 Aug 1907
Accession Number 21464
Image 21464.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Massachusetts Falmouth Heights. 41° 33' 5" N 70° 36' 53" W
Habitat Pond edge.
Reproductive State Fertile
Collector L. M. Snow
Collection Date 11 Aug 1913
Accession Number 216015
Image 216015.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: J. C. Coffey, 1988
Locality USA. New Jersey , Burlington Co. : Wharton State Forest; E side of Quaker Bridge, Mullica River, SE of Atsion. 39° 43' 60" N 74° 43' 0" W
Description Occasional herb.
Habitat White cedar bog, shaded; Hypericum, Gaylussacia, Myrica.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 19 Aug 1987
Accession Number 216174
Image 216174.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: S. R. Hill, Sep 1990
Locality USA. Connecticut , New London Co. : Route 1, just W of entrance to Bishops Cove development at Long Wharf Road, Mystic. 41° 21' 15" N 71° 57' 59" W
Description Leaves terete, septate; occasional immature herb.
Habitat In open meadow; disturbed moist sand and gravel.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 22 Jul 1990
Accession Number 216169
Image 216169.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: J. C. Coffey, 1990
Determination History
Juncus sp. - Determined By: S. R. Hill, Oct 1987
Locality USA. Rhode Island , Kent Co. : Narrow Lane, W Greenwich Center and Hopkins Hollow; between Plains Meeting House Road and Perry Hill Road.
Description Occasional herb in peaty sand, margin of boggy pond.
Habitat Mapel/oak/pine woodland; sand and glacial boulders.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 12 Aug 1987
Accession Number 216138
Image 216138.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Pennsylvania , Delaware Co. : Tinicum. 40° 26' 54" N 75° 6' 28" W
Habitat In mud and water along a sluggish brook, with J. effasus, Scirpus eriophorum, Eriophorum virginicum, etc.
Reproductive State Fertile
Collector C. E. Smith
with T.C. Porter
Collection Date 22 Aug 1866
Accession Number 215938
Image 215938.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Michigan , Mackinac Co. : Isle of Saint Ignace in Lake Superior. 42° 15' 0" N 83° 37' 60" W
Habitat On the moist sandy shore; with J. nodosus, Equisetum sylvaticum, Tofieldia, Gentiana saponaria, Halenia deflexa, etc.
Reproductive State Fertile
Collector O. B. Wheeler
Collection Date 09 Aug 1866
Accession Number 215796
Image 215796.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Michigan , Chippewa Co. : Sault Ste. Marie.
Habitat Swampy places along the shore, with J. nodosus and effusus, Sagittaria variabilis, Bidens frondosa, etc.
Reproductive State Fertile
Collector H. Gillman
Collection Date 02 Aug 1867
Accession Number 215875
Image 215875.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: S. R. Hill, Oct 1987
Locality USA. Rhode Island , Washington Co. : SE corner of Worden Pond, Tuckertown. 41° 25' 0" N 71° 31' 60" W
Description Occasional to frequent.
Habitat Juncus/Scirpus marsh in wet sand.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 13 Aug 1987
Accession Number 200677
Image 200677.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: W.M. Knapp,
Locality USA. Maryland , Anne Arundel Co. : Severna Park, along MD 2, Governor Ritchie Highway, at Cattail Creek, "Cattail Creek Pond". 39° 5' 1" N 76° 33' 11" W
Habitat Growing in fresh water marsh.
Reproductive State Fertile
Collector W. D. Longbottom
Collection Date 29 Aug 2010
Accession Number 267565
Image 267565.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Kentucky , Madison Co. : N of W Lake and caretaker's house, S of KY 21, Berea College Forest, ca. 3.3 mi. E of Berea.
Habitat Marhy meadow, associates: Trifolium campestre, Plantago lanceolata, Panicum dichotomum, Carex spp., Scirpus spp.
Reproductive State Fertile
Collector D. D. Taylor
Collection Date 11 Jun 1982
Accession Number 218380
Image 218380.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Massachusetts , Dukes Co. : Y. Tarpaulin Cove, Naushon.
Habitat Swamp.
Reproductive State Fertile
Collector L. M. Snow
Collection Date 07 Aug 1913
Accession Number 209603
Image 209603.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Michigan , Chippewa Co. : Sault Ste. Marie.
Habitat Swamp places along the shore, in water wit muddy bottom, with J. nodosus and effusus, Sagittaria variabilis, Bidens frondosa, etc.
Reproductive State Fertile
Collector H. Gillman
Collection Date 29 Aug 1867
Accession Number 29896
Image 29896.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Virginia , Princess Anne Co. : Back Bay.
Habitat Wet ditch.
Reproductive State Fertile
Collector M. L. Fernald
with L. Griscom
Collection Date 22 Sep 1933
Accession Number 29886
Image 29886.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Delaware , New Castle Co. : Centreville.
Habitat In swamps and along the banks of streams, with J. acuminatus proliferus, Carex debilis, Onoclea sensibilis, Platanthera fimbriata, etc.
Reproductive State Fertile
Collector A. Commons
Collection Date 30 Aug 1866
Accession Number 29845
Image 29845.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Michigan , Wayne Co. : Near Detroit. 42° 19' 53" N 83° 2' 45" W
Habitat Bogs.
Reproductive State Fertile
Collector J. M. Bigelow
Collection Date 08 Sep 1866
Accession Number 29859
Image 29859.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Pennsylvania , Delaware Co. : Tinicum. 40° 26' 54" N 75° 6' 28" W
Habitat In mud and water along a sluggish brook, with J. effusus, Scirpus Eriophorum, Eriophorum Virginicum, etc.
Reproductive State Fertile
Collector C. E. Smith
with T.C. Porter
Collection Date 22 Aug 1966
Accession Number 29887
Image 29887.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Maryland , Caroline Co. : Buck Pond, ca. 1000 ft. SE of dirt extension of Jones Road, ca. 1 mi. N of Hollingsworth Crossroads.
Description Abundant, dominant; herb to 4 ft. tall, capsules reddish-tinted.
Habitat In wetter areas, pothole sedge marsh.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 14 Sep 1986
Accession Number 196817
Image 196817.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Massachusetts , Barnstable Co. : Brewster. 41° 45' 36" N 70° 4' 58" W
Habitat Shore of marsh.
Reproductive State Fertile
Collector F. S. Collins
Collection Date 08 Sep 1915
Accession Number 6209
Image 6209.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality Canada. Quebec St. Adolphe, comte d'Argenteuil: du lac Ste. Marie. 45° 47' 60" N 74° 28' 0" W
Habitat Rives.
Reproductive State Fertile
Collector Fr. Rolland-Germain
Collection Date 18 Aug 1954
Accession Number 9167
Image 9167.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Maine , Knox Co. : Matinicus. 43° 51' 54" N 68° 53' 13" W
Reproductive State Fertile
Collector C. A. E. Long
Collection Date 1918
Accession Number 6207
Image 6207.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe
Locality USA. Massachusetts , Barnstable Co. : S of Sparrow Young's Pond, Chatham. 41° 40' 55" N 69° 57' 35" W
Habitat Upper peaty border of quagmire in woods.
Reproductive State Fertile
Collector M. L. Fernald
with B. Long
Collection Date 20 Aug 1918
Accession Number 6208
Image 6208.JPG
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Juncus canadensis
Family Name Juncaceae
Currently Accepted Name Juncus canadensis J. Gay ex Laharpe - Determined By: Kral,
Locality USA. Virginia , Greensville Co. : 6 mi. N Emporia.
Habitat On sany peaty soil of pine flatwoods.
Reproductive State Fertile
Collector R. Kral
Collection Date 07 Oct 1961
Accession Number 299219
Image 299219.JPG
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