[Specimen details]

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Pasco Co. : Cypress Creek Wellfield at Land-O'-Lakes. 30° 41' 60" N 85° 4' 0" W
Habitat Mesic hardwood forest bordering swamp and saw palmetto [Serenoa repens] field.
Reproductive State Flower
Specimen Notes Sheet 1 of 2.
Collector D. W. Crewz 1298
with R. Goddard
Collection Date 17 Apr 1978
Accession Number 131592
Image 131592.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Pasco Co. : Cypress Creek Wellfield at Land-O'-Lakes. 30° 41' 60" N 85° 4' 0" W
Habitat Mesic hardwood forest bordering swamp and saw palmetto [Serenoa repens] field.
Reproductive State Flower
Specimen Notes Sheet 2 of 2.
Collector D. W. Crewz 1298
with R. Goddard
Collection Date 17 Apr 1978
Accession Number 131519
Image 131519.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald - Determined By: W. B. Zomlefer,
Locality USA. Florida , Liberty Co. : Apalachicola National Forest. 0.5 mi. N of Sumatra on FL 65 (both sides of road). 29° 43' 32" N 84° 58' 60" W
Description Large colonies of scattered plants; flowers white, turning maroon in fruit.
Habitat Wet, grassy roadside with Sarracenia purpurea, S. flava, and Pinus taeda.
Reproductive State Flower
Specimen Notes
Collector W. B. Zomlefer 664
with A. Gholson, Jr., G. Guala, H. Aldrich, H. Cherry, E. Jimenez
Collection Date 04 Apr 1998
Accession Number 225196
Image 225196.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Flagler Co. : SW side of FL 100, 0.9n mi. SE of the Putnam County line, ca. 7 mi. SE of San Mateo and 16.5 mi. NW of Bunnell. T11S, R28E, Sec. 19, NE¼ of SW¼. 29° 31' 42" N 81° 30' 50" W
Habitat Burned mature open slash pine [Pinus elliottii] - saw palmetto [Serenoa repens] flatwoods.
Reproductive State Immature Fruit
Elevation 15 to 20 ft
Specimen Notes
Collector S. L. Orzell 21328
with E.L. Bridges
Collection Date 24 Mar 1993
Accession Number 224540
Image 224540.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Clay Co. : Along FL 220, 1.5 mi. W of its junction with US 17, ca. 2 mi. E of Doctors Inlet. T4S, R26E, Sec. 31, SE¼.
Description Flowers white.
Reproductive State Flower
Specimen Notes
Collector R. P. Sauleda 7080
with M.E. Ragan, D.S. Correll, H.B. Correll
Collection Date 27 Mar 1982
Accession Number 164266
Image 164266.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Highlands Co. : Along FL 64 at Bonnet Creek, 0.2 mi. S of Arbuckle Creek Road, 0.5 mi. S of the Polk County line. T33S, R29E, Sec. 3, SE¼ of NW¼. 27° 56' 60" N 81° 42' 0" W
Habitat Roadside ditch.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen 7060
with R.P. Wunderlin, D.R. Richardson
Collection Date 17 Apr 1980
Accession Number 150904
Image 150904.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Lake Co. : Green Swamp, just E of Powder Grade Road. T24S, R24E, Sec. 17.
Habitat Burned-over pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector T. F. Rochow
Collection Date 16 Apr 1981
Accession Number 155554
Image 155554.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Osceola Co. : E of Kissimmee River on FL 60. 28° 17' 28" N 81° 24' 25" W
Habitat Dry sand along road border in expansive, flat palmetto [Serenoa repens] ranchlands.
Reproductive State Flower Immature Fruit
Specimen Notes
Collector O. K. Lakela 25062
Collection Date 05 May 1962
Accession Number 48070
Image 48070.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Lake Co. : ALong Maggie Jones Road, ca. 0.5 mi. N of Gourd Lake, ca. 4 air mi. SE of the junction of C-42 and BOy Scout Road at Johnsons Corner, ca. 4 air mi. NW of Cassia. T18S, R28E, Sec. 10, NE¼ of SW¼ of NE¼. 28° 56' 34" N 81° 29' 56" W
Habitat Disturbed roadside through pond pine [Pinus serotina] flatwoods. Soils - Myakka (Aeric Haplaquods).
Reproductive State Flower
Elevation 55 to ft
Specimen Notes
Collector S. L. Orzell 19341
with E.L. Bridges
Collection Date 07 Apr 1992
Accession Number 227102
Image 227102.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Osceola Co. : E side of C-523 (Canoe Creek Road), 2.1 mi. S of its intersection with US 192 in St. Cloud. T26S, R30E, Sec. 23, NW¼ of NW¼. 28° 12' 53" N 81° 17' 29" W
Habitat Disturbed seepy flatwoods - savanna. Soils - Basinger (Spodic Psammaquents).
Reproductive State Flower
Elevation 68 to ft
Specimen Notes
Collector S. L. Orzell 19148
with E.L. Bridges
Collection Date 12 Mar 1992
Accession Number 227101
Image 227101.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Putnam Co. : Ocala National Forest. W of Forest Service Road 77-2, ca. 0.9 mi. SE of the intersection with FL 19 at a point 0.3 mi. S of Okalwaha River, ca. 2.3 air mi. NNW of Norwalk. 29° 28' 5" N 81° 43' 37" W
Habitat Mesic longleaf pine [Pinus palustris] flatwoods. Soils - St. Johns (Typic Haplaquods).
Reproductive State Flower Fruit
Elevation 13 to ft
Specimen Notes
Collector S. L. Orzell 13229
with E.L. Bridges
Collection Date 28 Apr 1990
Accession Number 226785
Image 226785.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, Jul 2008
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Nassau Co. : Along powerline right-of-way ca. 0.4 air mi. N of crossing of Lake Hampton Road (FL 121), ca. 0.6 air mi. NW of Pigeon Creek Chruch, ca. 1.4 air mi. NE of Boulogne; St. Marys Conservation Area. T4N, R24E, Sec. 41. 30° 46' 56" N 81° 57' 28" W
Habitat Artificial cut through evergreen acid seep forest. Soils - Meadowbrook (Grossarenic Ochraqualfs).
Reproductive State Flower
Elevation 55 to 70 ft
Specimen Notes
Collector S. L. Orzell 21883
with E.L. Bridges
Collection Date 16 May 1993
Accession Number 245356
Image 245356.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, Jun 2009
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Bay Co. : N side of FL 20, 0.4 mi. W of its intersection with US 231, ca. 3 mi. SSW of Fountain and 5 mi. N of Youngstown. T1N, R12W, Sec. 34, SE¼ of SW¼ of SW¼. 30° 26' 12" N 85° 26' 3" W
Habitat Streamhead seepage bog and mesic longleaf pine [Pinus palustris] savanna. Soils - Allanton (Grossarenic Haplaquods).
Reproductive State Flower
Elevation 140 to 150 ft
Specimen Notes
Collector S. L. Orzell 21655
with E.L. Bridges
Collection Date 01 May 1993
Accession Number 249569
Image 249569.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Amianthium muscaetoxicum (Walter) A. Gray
Zigadenus densus (Desr.) Fernald - Determined By: L. E. Arnold, 1958
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Pasco Co. : Along US 41.
Description Plant pale green; flowers white, becoming pink, anthers yellow.
Habitat Roadside ditch.
Reproductive State Flower
Specimen Notes
Collector G. R. Cooley 5686
with J. Monachino
Collection Date 24 Mar 1958
Accession Number 1598
Image 1598.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Pinellas Co. : Clearwater; US 19 near its intersection with FL 588. 27° 57' 54" N 82° 54' 40" W
Habitat Roadside.
Reproductive State Flower
Specimen Notes
Collector P. Genelle 168
with G. Fleming
Collection Date 11 Apr 1970
Accession Number 90389
Image 90389.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 17, NE¼ of NE¼. 28° 11' 38" N 82° 35' 30" W
Habitat Mesic flatwoods.
Reproductive State Flower
Specimen Notes
Collector E. M. Ferguson 805
with J.M. Kunzer
Collection Date 30 Jun 2004
Accession Number 250387
Image 250387.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Highlands Co. : Avon Park Bombing Range Road, ca. 7.5 mi. ENE of Avon Park along FL 64. T33S, R29E, Sec. 3.
Reproductive State Flower
Specimen Notes
Collector K. R. DeLaney
with R. Day
Collection Date 08 Mar 1982
Accession Number 188529
Image 188529.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 3 mi. N of Oldsmar, ca. 0.5 mi. W of powerline. T28S, R16E, Sec. 1, NW¼. 28° 2' 3" N 82° 39' 54" W
Habitat Open, palmetto [Serenoa repens] dominated pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen 12174
with R.P. Wunderlin, P. Dooris
Collection Date 12 May 1993
Accession Number 208716
Image 208716.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Flagler Co. : Palm Coast. 28° 0' 19" N 82° 27' 3" W
Reproductive State Flower Immature Fruit
Specimen Notes
Collector D. Tabb
Collection Date Jun 1979
Accession Number 182850
Image 182850.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Walton Co. : Ca. 5 mi. SE of Mossy Head, off of FL 280 where Alaqua and Bullhide Creeks merge. T3N, R20E, Sec. 33, S½ of SW¼.
Reproductive State Flower
Specimen Notes
Collector G. Wilhelm 11356
Collection Date 15 May 1983
Accession Number 180867
Image 180867.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Liberty Co. : Apalachicola National Forest. Ca. 4.5 mi. S of Wilma on FL 65. 29° 43' 32" N 84° 58' 60" W
Description Plants scattered, but common.
Habitat Recently burnt-over pine flatland with low sandy swales.
Reproductive State Flower
Specimen Notes
Collector F. H. Utech
with M. Ohara
Collection Date 16 Mar 1983
Accession Number 178596
Image 178596.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Lake Co. : Howey-in-the-Hills. 28° 43' 0" N 81° 46' 0" W
Reproductive State Flower
Specimen Notes
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 25 Mar 1992
Accession Number 209144
Image 209144.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. N loop of North Hiking Trail; baygall in NW corner of park, near scrub. T32S, R19E, Sec. 23, NE¼ of SW¼. 27° 28' 60" N 82° 10' 60" W
Description Forb to 0.6 m.
Habitat Ruderal.
Reproductive State Flower
Specimen Notes
Collector J. Myers 669
Collection Date 19 Mar 2000
Accession Number 231401
Image 231401.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Hillsborough Co. : Sheldon Road.
Habitat Low meadows.
Reproductive State Flower
Specimen Notes
Collector V. Ducey 111
Collection Date 17 Mar 1964
Accession Number 198996
Image 198996.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Pinellas Co. : 500 ft. NE of the corner of Pine Street and West Shore Drive, Oldsmar. T28S, R16E, Sec. 23. 28° 2' 3" N 82° 39' 54" W
Reproductive State Flower Fruit
Specimen Notes
Collector A. G. Burdett
Collection Date 25 Apr 1984
Accession Number 176995
Image 176995.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Franklin Co. : 11.8 mi. E of Carrabelle Beach (city limit sign), on N side of US 98. 29° 51' 12" N 84° 39' 52" W
Habitat Dry pineland.
Reproductive State Flower
Specimen Notes
Collector R. Mears
Collection Date 20 Apr 1991
Accession Number 203115
Image 203115.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Hillsborough Co. : S of Trout Creek Road.
Description Flowers white at top, lavender at bottom of inflorescence.
Habitat Pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector S. DuBois
Collection Date 20 Apr 1979
Accession Number 151550
Image 151550.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Liberty Co. : Along FL 12, 2 mi. W of Wilma, 17 mi. S of Bristol. 30° 25' 56" N 84° 58' 33" W
Habitat Burned over roadside ditch in pinelands, with Drosera filiformis, Aster reticulatus [Oclemena reticulata], Sarracenia flava, Calopogon multiflorus.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen 4796
with J. Hansen
Collection Date 07 May 1978
Accession Number 133781
Image 133781.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Santa Rosa Co. : Blackwater River State Forest. Along FL 191, ca. 5 mi. S of Munson. 30° 51' 0" N 86° 52' 0" W
Description Flowers white.
Habitat Boggy meadow.
Reproductive State Flower
Specimen Notes
Collector D. S. Correll 53803
with H.B. Correll
Collection Date 20 Apr 1982
Accession Number 165905
Image 165905.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Polk Co. : Ca. 5 mi. E of Fort Meade along US 98.
Habitat Seasonally moist, grassy pineland, almost cleared of pine; palmetto [Serenoa repens] dominant.
Reproductive State Fruit
Specimen Notes
Collector J. D. Ray, Jr. 9723
with H.A. Gleason, R.J. Eaton
Collection Date 24 Apr 1960
Accession Number 20799
Image 20799.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Pasco Co. : 2 mi. SW of Land O'Lakes.
Description Flowers white, anthers yellow.
Habitat Wet meadow of black soil.
Reproductive State Flower
Specimen Notes
Collector G. R. Cooley 7259
Collection Date 06 Apr 1960
Accession Number 18752
Image 18752.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Seminole Co. : Near Slavia. 28° 37' 60" N 81° 13' 0" W
Habitat In pineland and along low margin of highway.
Reproductive State Flower Immature Fruit
Specimen Notes
Collector G. R. Cooley 7448
with R.J. Eaton, J.D. Ray, Jr.
Collection Date 02 May 1960
Accession Number 18918
Image 18918.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Orange Co. : Stream bisecting Dean Road, S of FL 50 near Union Park. 30° 1' 60" N 82° 22' 0" W
Habitat Rich, sandy soil at margin of hardwood forest bordering stream.
Reproductive State Flower
Specimen Notes
Collector J. E. Poppleton 725
Collection Date 05 Mar 1976
Accession Number 123005
Image 123005.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Polk Co. : Avon Park Bombing Range. Ca. 20 m WSW of Frostproof Road and 0.25 mi. S of north gate. T32S, R29E, Sec. 4. 27° 44' 45" N 81° 31' 50" W
Habitat Pine flatwoods.
Reproductive State Immature Fruit
Specimen Notes
Collector D. R. Lindsey 474
with S. Upchurch
Collection Date 08 May 1981
Accession Number 168716
Image 168716.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd
Locality USA. Florida , Highlands Co. : Highlands Hammock State Park. Burn zone H-46, adjacent to ballfield. 27° 22' 0" N 81° 20' 60" W
Description Large population; area burned a few weeks before.
Habitat Mesic flatwoods.
Reproductive State Flower Immature Fruit
Specimen Notes
Collector A. Bishop
with C. Becker
Collection Date 29 Mar 2004
Accession Number 243285
Image 243285.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd
Locality USA. Florida , Brevard Co. : Buck Lake Conservation Area, ca. 2 mi. S of Aurantia. T20S, R34E, Sec. 35. 28° 42' 29" N 80° 53' 21" W
Description Flowers cream, turning purple with age.
Habitat Scrubby flatwoods, 6 weeks post burn.
Reproductive State Flower
Specimen Notes
Collector D. Swan
Collection Date 24 May 2004
Accession Number 238705
Image 238705.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Osceola Co. : N side of FL 532, ca. 2 mi. E of its intersection with I-4., just N of the Polk County line. 27° 56' 60" N 81° 42' 0" W
Habitat Moist soil along edge of pond pine [Pinus serotina], slash pine [P. elliottii], and loblolly bay [Gordonia lasianthus] association.
Reproductive State Flower Immature Fruit
Specimen Notes
Collector A.G. Shuey 1619
Collection Date 11 Apr 1976
Accession Number 122984
Image 122984.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, Jun 2004
Determination History
Zigadenus densus (Desr.) Fernald - Determined By: T. MacClendon, 21-Apr-2003
Locality USA. Florida , Brevard Co. : Wickham Park, SE section. 28° 9' 31" N 80° 39' 27" W
Description Inflorescence white.
Habitat Mesic pine flatwoods, sandy soil. Area razed by Parks and Recreation Department, population now extirpated.
Reproductive State Flower
Specimen Notes
Collector T. MacClendon 164
with K.R. Weichman
Collection Date 21 Apr 2003
Accession Number 238997
Image 238997.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Pasco Co. : E of Cypress Creek, on the Cypress Creek Wellfield, ca. 1.3 mi. S of the Seaboard Coastline tracks and 0.9 mi. E of the wellfield maintenance road, NE of Land O'Lakes. T25S, R19E, Sec. 24. 30° 41' 60" N 85° 4' 0" W
Description Blooming only where the saw palmetto and shrub cover had been recently removed or badly disturbed.
Habitat Along edge of dirt road running through slash pine (Pinus elliottii) - saw palmetto (Serenoa repens) flatwoods.
Reproductive State Flower
Specimen Notes
Collector A.G. Shuey 2386
Collection Date 07 Apr 1980
Accession Number 150358
Image 150358.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Hillsborough Co. : W of 46th Street, ca. 0.75 mi. from University of South Florida campus, Temple Terrace. 28° 0' 0" N 82° 0' 0" W
Habitat Sandhill, mostly devoid of trees and high shrubs, dominated by Andropogon and Eupatorium
Reproductive State Flower
Specimen Notes
Collector O. K. Lakela 23878
Collection Date 23 Mar 1961
Accession Number 24812
Image 24812.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Hillsborough Co. : 3 mi. W of Lutz. 28° 9' 4" N 82° 27' 41" W
Habitat Roadside ditch.
Reproductive State Flower
Specimen Notes
Collector G. R. Cooley 5822
with J. Monachino, R.J. Eaton
Collection Date 27 Mar 1958
Accession Number 1597
Image 1597.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald - Determined By: E. West,
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Nassau Co. : Along FL 200, ca. 17 mi. SW of Callahan. T1S, R23E, Sec. 17. 30° 33' 44" N 81° 49' 50" W
Description Several clumps of 3-10 plants, 3-9 dm tall; flowers showy, white.
Habitat In association with pine trees.
Reproductive State Flower
Specimen Notes
Collector A.A. Will
Collection Date 07 Apr 1962
Accession Number 44924
Image 44924.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Hillsborough Co. : Hulsey Meadow.
Description Lush colony in shade of pine tree.
Habitat Formerly open wet pineland, burned over and cleared at present.
Reproductive State Flower Fruit
Specimen Notes
Collector O. K. Lakela 29566
Collection Date 16 Apr 1966
Accession Number 73342
Image 73342.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald - Determined By: Beckner,
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Bradford Co. : FL 18, ca. 3 mi. W of Brooker. 29° 53' 20" N 82° 19' 57" W
Description Erect to 1 m, very abundant along short stretch; corolla white.
Habitat Moist roadside.
Reproductive State Flower
Specimen Notes
Collector E. M. Hodgson 293
Collection Date 17 Apr 1965
Accession Number 73681
Image 73681.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Hillsborough Co. : 46th Street, Temple Terrace.
Description Flowers fade pink.
Habitat Flat sandland with Myrica pusilla [Myrica cerifera] and Quercus minima.
Reproductive State Flower Immature Fruit
Specimen Notes
Collector O. K. Lakela 24009
Collection Date 15 Apr 1961
Accession Number 27757
Image 27757.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Hillsborough Co. : E side of Walter Hunter Road, just N of Jamerson Road, NE of Picnic. T31S, R22E, Sec. 10. 27° 45' 0" N 82° 7' 60" W
Habitat Upper side of ditch in association with Lyonia lucida, Ilex glabra, and Osmunda cinnamomea.
Reproductive State Flower
Specimen Notes
Collector A.G. Shuey 2475
Collection Date 10 Apr 1981
Accession Number 157707
Image 157707.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Pasco Co. : George M. Riegler's place, ca. 2.5 mi. E of the junction of US 41 and FL 54. T26S, R19E, Sec. 30.
Habitat Low terrace of pond in moist sandy soil; flat pinelands about citrus groves.
Reproductive State Flower
Specimen Notes
Collector O. K. Lakela 23890
with G.M. Riegler
Collection Date 25 Mar 1961
Accession Number 27825
Image 27825.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Hardee Co. : Along railroad track 0.3 mi. S of C-684 and 3 mi. W of Zolfo Springs. T35S, R25E, Sec. 15, SE¼ of NE¼.
Reproductive State Flower
Specimen Notes
Collector R. P. Wunderlin 8607
with B.F. Hansen, J.C. Semple
Collection Date 24 Apr 1980
Accession Number 147327
Image 147327.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Florida , Liberty Co. : Along FL 65, ca. 10 mi. N of Wilma. 30° 8' 60" N 84° 57' 0" W
Habitat Savanna-like area, through pinelands.
Reproductive State Flower
Specimen Notes
Collector D. S. Correll 51615
with H.B. Correll, R.K. Godfrey
Collection Date 24 Apr 1981
Accession Number 155888
Image 155888.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, Oct 2009
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. S side of Roberts Road, ca. 0.25 mi. W of Hard Luck Road. T332S, R31E, Sec. 35, NE¼ of NW¼ of NE¼. 28° 2' 13" N 82° 10' 7" W
Habitat Recently burned wet prairie.
Reproductive State Flower
Specimen Notes
Collector C. vanHoek 896
with B. Wargo, S. Orzell
Collection Date 18 Apr 1997
Accession Number 251139
Image 251139.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd
Locality USA. Florida , Calhoun Co. : Blountstown; E side of FL 71, ca. 1.5 mi. N of city limit. 30° 28' 12" N 85° 4' 48" W
Description Erect herb to 1 m; flowers white with some purple, pedicels grooved, stamens yellow.
Habitat Road ditch.
Reproductive State Flower
Specimen Notes
Collector T. MacClendon 1083
with K. MacClendon, R. Weichman
Collection Date 12 Apr 2011
Accession Number 258429
Image 258429.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Mississippi , Jackson Co. : Orange Grove; Kreole Post Office.
Habitat Sandy ridges.
Reproductive State Flower
Specimen Notes
Collector D. Demaree
Collection Date 02 May 1954
Accession Number 182864
Image 182864.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. North Carolina , Brunswick Co. : Along highway transect, Orton Plantation, 14 mi. N of Southport.
Habitat Upland bog-clearing.
Reproductive State Flower
Specimen Notes
Collector R. K. Godfrey
Collection Date 17 May 1941
Accession Number 10916
Image 10916.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. North Carolina , Richmond Co. : Naked Creek, 3.75 mi. NW of Hoffman.
Habitat Peat-sedge bog.
Reproductive State Flower
Specimen Notes
Collector A. E. Radford
Collection Date 19 May 1956
Accession Number 56738
Image 56738.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald - Determined By: S. R. Hill, Oct 1987
Locality USA. South Carolina , Berkeley Co. : Francis Marion National Forest, Witherbee; intersection Forest Roads 171-S and 130.
Description Flowers white; occasional herb in full sun.
Habitat Longleaf pine savanna; sandy soil; coastal plain; wet sand; cutover pineland.
Reproductive State Flower
Specimen Notes
Collector S. R. Hill
Collection Date 14 May 1987
Accession Number 213663
Image 213663.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Tracyanthus angustifolius (Michx.) Small
Zigadenus densus (Desr.) Fernald - Determined By: Radford, 1968
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Georgia , Darien Co. : N of Brunswick.
Habitat Low pine woods.
Reproductive State Flower
Specimen Notes
Collector J. Bright
Collection Date 23 May 1930
Accession Number 86470
Image 86470.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald - Determined By: P. Genelle & G. Fleming,
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. South Carolina , Horry Co. : Socastee savannah 0.5 mi. W of Raccoon Run golf course.
Reproductive State Flower
Specimen Notes
Collector D. W. Crewz
with C. A. Aulbach
Collection Date 07 Jun 1977
Accession Number 131963
Image 131963.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Alabama , Geneva Co. : 3 mi. NNE of Slocomb; Coastal Plain Province.
Description Perianth, filaments, and pistils white; anthers yellow.
Habitat Cutover, grassy pineland slope just above low area.
Reproductive State Flower
Specimen Notes
Collector J. W. Hardin
with W. H. Duncan
Collection Date 30 Mar 1953
Accession Number 62039
Image 62039.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: B. F. Hansen, 2002
Determination History
Zigadenus densus (Desr.) Fernald
Zigadenus densus (Desr.) Fernald - Determined By: W. McDearman,
Locality USA. Alabama , Geneva Co. : Between Samson and Geneva on AL 52.
Description Perianth white.
Habitat Sandy peat of pineland bog.
Reproductive State Flower
Specimen Notes
Collector R. Kral
Collection Date 27 Apr 1969
Accession Number 118453
Image 118453.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd
Locality USA. North Carolina , Alleghany Co. : Sparta.
Reproductive State Immature Fruit
Specimen Notes
Collector C. F. Caudle
Collection Date 11 Aug 1963
Accession Number 289630
Image 289630.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: C. vanHoek, 2016
Locality USA. Florida , Hardee Co. : Ona Road. 27° 28' 0" N 81° 55' 0" W
Reproductive State Flower
Specimen Notes
Collector C. F. Caudle
with M.L. Gilbert, M.S. Tisdale
Collection Date 16 Mar 1964
Accession Number 289698
Image 289698.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd - Determined By: C. vanHoek, 2016
Determination History
Zigadenus densus (Desr.) Fernald
Locality USA. Florida , Polk Co. : Dade City Highway. 25° 37' 0" N 80° 31' 60" W
Reproductive State Flower
Specimen Notes
Collector C. F. Caudle
with M.L. Gilbert, M.S. Tisdale
Collection Date 08 Apr 1961
Accession Number 289646
Image 289646.jpg
Plant Atlas Link Plant Atlas Citation

Stenanthium densum
Family Name Melanthiaceae
Currently Accepted Name Stenanthium densum (Desr.) Zomlefer & Judd
Locality USA. Florida , Liberty Co. : FL 65, 1.13 mi. N of Sumatra. 30° 2' 10" N 84° 59' 0" W
Habitat Disturbed damp roadside next to recently burned pinelands.
Reproductive State Flower
Specimen Notes
Collector S. Myers
Collection Date 28 Apr 2018
Accession Number 300011
Image 300011.JPG
Plant Atlas Link Plant Atlas Citation