Herbarium Specimen Details

Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L.
Herbarium Name Used
Locality USA. North Carolina, Ashe Co.: W Jefferson.
Habitat Waste place.
Reproductive State Bud
Specimen Notes
Collector A. E. Radford 45235
with J.R. Bozeman, R.C. Clark, S.A. Spongberg.
Collection Date 17 Sep 1966
Accession Number 78452
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L.
Herbarium Name Used
Locality USA. North Carolina, Alamance Co.: 1 mi. W of junction of NC 49 and NC 62 in Bellemont on NC 62; 2.5 mi. S on dirt road.
Habitat Edge of cultivated field.
Reproductive State Bud
Specimen Notes
Collector H. E. Ahles 16921
with C.R. Bell
Collection Date 17 Jul 1956
Accession Number 15368
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L.
Herbarium Name Used
Locality USA. West Virginia, Greenbrier Co.: Across creek from Camp Wood.
Habitat Mountain.
Reproductive State Fruit
Specimen Notes
Collector W. W. Boone 1117
Collection Date 13 Aug 1960
Accession Number 76045
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, Dec 2000
Herbarium Name Used
Locality USA. Ohio, Montgomery Co.: N of I-70-E exit 26 ramp to OH 49, vicinity of Hoke Road and Smith Drive; Englewood (Clayton).
Description Occasional weedy annual; flowers yellow with purplish-maroon center, open at midday only.
Habitat Disturbed clay, probably alkaline; old field, industrial construction area S of park; near dirt piles.
Reproductive State Fruit Bud Flower
Specimen Notes
Collector S. R. Hill 32703
Collection Date 20 Jul 2000
Accession Number 256726
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, Oct 1988
Herbarium Name Used
Locality USA. Maryland, Queen Anne's Co.: Crop Genetics International Experimental Farm, S side MD 313, Ingleside; near Caroline Co. line, 2 mi. SE of MD 19.
Description Locally common field weed.
Habitat Fallow area around corn study plot; near field drainage ditch.
Reproductive State Fruit
Specimen Notes Common Name: "Flower-of-an-hour."
Collector S. R. Hill 19990
Collection Date 26 Sep 1988
Accession Number 199738
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L.
Herbarium Name Used
Locality USA. Oklahoma, Oklahoma Co.: Beside OK 74 in [The] Village.
Habitat Area cleared for housing development.
Reproductive State
Specimen Notes Duplicate determined by Paul A. Fryxell, Feb 1980.
Collector R. D. Thomas 21946
with D. C. Rupley, Jr.
Collection Date 10 Oct 1970
Accession Number 200320
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, Dec 2000
Herbarium Name Used
Locality USA. Illinois, McHenry Co.: McHenry, W side IL 31 (FAU336), 0.4 mi. S of Bull Valley Road, on Ramada Inn property at roadside; ca. 42°18' N, 88°17' W; McHenry, IL 7.5' quadrangle. T44N, R8E, Sec. 3, NE¼, SE¼, SE¼, SE¼.
Description Locally common annual herb with spreading - ascending branches; flowers pale yellow with purplish bands on back.
Habitat Disturbed glacial soils (silt-clay?); roadside weeds, with Chenopodium [album var.] missouriense, within right-of-way.
Reproductive State Flower
Elevation 830 ft
Specimen Notes
Collector S. R. Hill 33185
Collection Date 19 Sep 2000
Accession Number 239468
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, Oct 1996
Herbarium Name Used
Locality USA. Illinois, McDonough Co.: Macomb, N side US 136, S of East Fork of La Moine River; Macomb, IL 7.5' quadrangle. T5N, R3W, Sec. 4, W½, SE¼, NE¼.
Description Local; flowers cream with dark maroon center, open in early afternoon.
Habitat On dirt pile, open field near highway.
Reproductive State
Specimen Notes
Collector S. R. Hill 28830
Collection Date 25 Sep 1996
Accession Number 219430
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, Oct 1995
Herbarium Name Used
Locality USA. Illinois, Winnebago Co.: N side South Bluffs Road; just N of Rock River; South Beloit, IL-WI 7.5' quadrangle. T46N, R1E, Sec. 12, NW¼, SE¼, NE¼.
Description Infrequent annual; flowers pale cream-yellow with wine-red center.
Habitat Active gravel pit, disturbed sand/gravel slopes; at base of slopes.
Reproductive State Fruit
Specimen Notes
Collector S. R. Hill 27552
with G. Rose
Collection Date 19 Sep 1995
Accession Number 216865
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, 2009
Herbarium Name Used
Locality USA. Illinois, Saint Clair Co.: National City, East Saint Louis, between Main Street and Front Street; 450 ft. NW of IL 3 (Saint Clair Avenue), former Saint Louis National Stockyard site E of Mississippi River; Granite City, IL-MO 7.5' quadrangle. T2N, R10W. 38° 38' 20" N 90° 9' 5" W
Description Occasional low branched annual herb; flowers pale yellow with maroon markings.
Habitat Edge of former parking lot, area to become interstate interchange; dirt piles.
Reproductive State Fruit
Elevation 410 ft
Specimen Notes Weedy vegetation, from local seed bank.
Collector S. R. Hill 38302
Collection Date 10 Sep 2009
Accession Number 283520
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, Oct 1995
Herbarium Name Used
Locality USA. Wisconsin, Rock Co.: Beloit, WI 7.5' quadrangle. T1N, R12E, Sec. 28, NW¼, NW¼, NW¼.
Description Locally frequent annual herb ca. 0.3 m tall x 0.4 m; flowers cream-yellow with wine-red center; rose band on petals.
Habitat Along gravel farm road, cropfield.
Reproductive State Flower
Specimen Notes
Collector S. R. Hill 27555
with G. Rose
Collection Date 19 Sep 1995
Accession Number 216846
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, 2012
Herbarium Name Used
Locality USA. Illinois, Lawrence Co.: Baltimore & Ohio Railroad crossing at W side of C-21 (1500E), 4.3 km ESE of Lawrenceville. 38° 43' 9" N 87° 38' 1" W
Description Common annual herb.
Habitat Sandy soil; mix of wet ditch, elevated fill soil, shrub thickets adjacent to cropland; at margin of soybean fields at S side of railroad right-of-way.
Reproductive State Fruit
Elevation 430 ft
Specimen Notes Coordinate Datum: WGS84/NAD83.
Collector S. R. Hill 39138
Collection Date 27 Sep 2012
Accession Number 289761
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, 2003
Herbarium Name Used
Locality USA. Illinois, Will Co.: Warehouse - trucking facility property between (N of) Blodgett Road interchange with I-55 and Midwest Industrial Sales, Inc., frontage road; Channahon, IL 7.5' quadrangle. T34N, R9E, Sec. 27, NW¼, NW¼, SW¼. 41° 22' 59" N 88° 11' 31" W
Description Locally common erect annual.
Habitat Dolomite bedrock with thin organically-rich soil; disturbed dry dolomite prairie and N margin of gravel parking area.
Reproductive State
Elevation 530 ft
Specimen Notes Largest plants browsed.
Collector S. R. Hill 35428
Collection Date 26 Aug 2003
Accession Number 270497
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L.
Herbarium Name Used
Locality USA. Illinois, LaSalle Co.: South Ottawa township; ca. 0.6 mi. S of IL 71, ca. 1 mi. E of Starved Rock State Park boundary, in farmland surrounding marsh; E of N-S paved farm road (E 1251 Street); Starved Rock, IL 7.5' quadrangle. T33N, R3E, Sec. 29, NE¼, NW¼, NW¼, NW¼. 41° 19' 14" N 88° 54' 35" W
Description Annual herb with ascending-spreading branches; flowers cream-white with rose center.
Habitat Disturbed organic clay with sand, moist; farm land, soybean field, with Sida spinosa, Abutilon theophrasti.
Reproductive State
Elevation 480 ft
Specimen Notes
Collector S. R. Hill 33142
Collection Date 07 Sep 2000
Accession Number 239611
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L.
Herbarium Name Used
Locality USA. Oklahoma, Payne Co.: NW section of OSU [Oklahoma State University] campus.
Reproductive State Flower
Specimen Notes
Collector M. Stewart 26
Collection Date 24 Sep 1962
Accession Number 48012
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L.
Herbarium Name Used
Locality USA. Delaware, New Castle Co.: Newark.
Description Weed.
Habitat In garden.
Reproductive State Flower
Specimen Notes
Collector H. R. Baker s.n.
Collection Date 15 Oct 1927
Accession Number 27582
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Hibiscus trionum
Family Name Malvaceae
Currently Accepted Name Hibiscus trionum L. - Determined By: S. R. Hill, 2005
Herbarium Name Used
Locality USA. Illinois, Grundy Co.: W side of Aux Sable Creek at turf farm, between Minooka Road and I-80, ca. 2 mi. due W of Minooka; N of farm buildings. 41° 27' 29" N 88° 18' 30" W
Description Common annual herb, weedy, flowers pale yellow with dark maroon-purple at base of corolla within.
Habitat Alongside turf fields; disturbed moist cropland margin with Convolvulus arvensis.
Reproductive State
Specimen Notes Coordinate Datum: NAD 27.
Collector S. R. Hill 36530
Collection Date 03 Aug 2005
Accession Number 267253
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