[Specimen details]

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: H. L. Stripling, 1961
Determination History
Micranthemum orbiculatum Michx. - Determined By: Kral,
Locality USA. Florida , Hernando Co. : McKethan Lake, N part of county.
Description Rather common, creeping in matted tufts; in fruit, seeds brown, ribbed horizontally.
Habitat Muddy lake banks.
Reproductive State
Collector G. R. Cooley 5512
Collection Date 28 Nov 1957
Accession Number 3905
Image 3905.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Seminole Co. : Ca. 2 mi.t of Sanford off FL 46. 28° 48' 2" N 81° 16' 23" W
Description Locally common.
Habitat Ditch, in dry grassy roadside alon cabbage palm [Sabal palmetto[ hammock.
Reproductive State
Collector J. D. Ray, Jr. 10762
with C.E. Wood, Jr., C.E. Smith, Jr., R.J. Eaton
Collection Date 26 Apr 1961
Accession Number 40944
Image 40944.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Okaloosa Co. : Along the Yellow River, just S of the US 90 bridge, just E of Milligan. 30° 45' 0" N 86° 37' 60" W
Habitat Low ground.
Reproductive State
Collector G. Wilhelm 11639
Collection Date 15 Aug 1983
Accession Number 180536
Image 180536.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. N loop of North Hiking Trail, W bank of Cypress Creek. T32S, R19E, Sec. 24, SW¼ of SW¼. 27° 28' 60" N 82° 10' 60" W
Description Creeping forb to 0.02 m.
Habitat Floodplain forest.
Reproductive State
Collector Miss F. J. Myers 698
Collection Date 12 Apr 2000
Accession Number 230788
Image 230788.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Lake Co. : 1 mi. S of Lake Norris. 28° 0' 7" N 82° 27' 49" W
Reproductive State
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 04 Jul 1984
Accession Number 191502
Image 191502.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Lake Co. : T19S, R28E, Sec. 32.
Reproductive State
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 05 May 1990
Accession Number 203364
Image 203364.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hardee Co. : Near Fort Green.
Habitat Herbaceous marsh.
Reproductive State
Collector P. Lewis
Collection Date 19 Oct 1989
Accession Number 199740
Image 199740.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , DeSoto Co. : Deep Creek (Southwest Florida Water Management District property); tributary to Deep Creek on ca. 900 ha on W side of Peace River, ca. 4.5 km NE of the junction of I-75 and Kings Highway (C-769). 27° 2' 0" N 82° 0' 0" W
Description Covering rocks.
Reproductive State
Collector A. R. Franck 1049
Collection Date 13 Nov 2008
Accession Number 247305
Image 247305.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Orange Co. : T24S, R27E, Sec. 25.
Habitat Zone immediately waterward of Zone T, planted with dahoon [Ilex cassine], loblolly bay [Gordonia lasianthus], and ash [Fraxinus caroliniana].
Reproductive State
Collector J. Cutler
Collection Date Jan 1992
Accession Number 203279
Image 203279.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Baker Co. : Osceola National Forest. Along C-250, 4.7 mi. SW of C-229, at Brushy Branch. T2S, R19E, Sec. 16, SE¼ of NE¼. 28° 46' 60" N 81° 2' 60" W
Habitat Cypress [Taxodium] swamp along small creek.
Reproductive State
Collector B. F. Hansen 10234
with G. Robinson
Collection Date 12 Jul 1984
Accession Number 180412
Image 180412.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Pinellas Co. : Moccasin Lake Park. 2750 Park Trail Lane, Clearwater. 27° 59' 6" N 82° 52' 11" W
Habitat Pond edge.
Reproductive State
Collector G. Fleming 3571
Collection Date 12 May 1983
Accession Number 171155
Image 171155.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. HR 16. T27S, R21E, Sec. 17, NE¼. 27° 55' 0" N 82° 20' 60" W
Habitat Firebreak in hydric hammock.
Reproductive State
Collector C. vanHoek
with G. Parsons
Collection Date 13 Jun 2008
Accession Number 248564
Image 248564.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Glades Co. : Fisheating Creek Wildlife Management Area. 4 km S of the Highlands County line, 1.2 km e of C-731, along Fisheating Creek. 26° 59' 49" N 81° 26' 39" W
Habitat Bank of creek in floodplain swamp.
Reproductive State
Collector A. R. Franck 2245
Collection Date 04 Jun 2010
Accession Number 254722
Image 254722.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Determination History
Globifera umbrosa J. F. Gmel.
Locality USA. Florida , Highlands Co. : Lake Annie Crossing.
Description Plentiful in bright breen mats; leaves 3-5 nerved; corolla watery white.
Habitat Open mucky wet ground.
Reproductive State
Collector L. J. Brass 33417
Collection Date 22 Feb 1965
Accession Number 135169
Image 135169.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: B. F. Hansen, Nov 2011
Determination History
Micranthemum glomeratum (Chapm.) Shinners
Locality USA. Florida , Hillsborough Co. : Lake at Dale Mabry Highway and Waters Avenue.
Description Solid mat 0.01 m tall; flower small, light colored.
Habitat Margina on wet mud side of lake.
Reproductive State
Collector C. G. Wright 13
Collection Date 20 Jun 1978
Accession Number 132348
Image 132348.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: B. F. Hansen, Nov 2011
Determination History
Micranthemum glomeratum (Chapm.) Shinners
Locality USA. Florida , Hillsborough Co. : SE corner of Dale Mabry Highway and Gunn Highway (Busch Boulevard).
Habitat Wet marsh and pond margins.
Reproductive State
Collector D. W. Crewz 1309
with S. Mortellaro
Collection Date 28 Apr 1978
Accession Number 132012
Image 132012.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hardee Co. : Ca. 2.5 mi. NW of Ona. T34S, R24E, Sec. 30, NE¼ of NW¼. 27° 28' 0" N 81° 55' 0" W
Habitat Bay swamp.
Reproductive State
Collector B. F. Hansen 12972
Collection Date 14 Nov 2003
Accession Number 240345
Image 240345.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Martin Co. : Jonathan Dickinson State Park. Edge of sewage treatment plant, Pinegrove Campground. 27° 51' 34" N 82° 5' 7" W
Description Mat on ground.
Reproductive State
Collector J. Popenoe 1971
with R.E. Roberts
Collection Date 16 Apr 1981
Accession Number 156140
Image 156140.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: H. L. Stripling, 1961
Determination History
Micranthemum umbrosum (J. F. Gmel.) S. F. Blake - Determined By: Kral,
Locality USA. Florida , Citrus Co. : 6 mi. SE of Inverness. 28° 50' 9" N 82° 19' 49" W
Habitat Moist soil pocket of shaded limestone area.
Reproductive State
Collector R. Kral 7885
Collection Date 15 Aug 1958
Accession Number 8703
Image 8703.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : University of South Florida Campus. E border of the Golf Course; Cypress Creek. 28° 0' 0" N 82° 0' 0" W
Habitat Densely wooded area, with Taxodium, Quercus, and Acer overhead; Hypoxis, Panicum, Osmunda, and Thelypteris below.
Reproductive State
Collector O. K. Lakela 31692
Collection Date 07 Oct 1968
Accession Number 84075
Image 84075.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: H. L. Stripling, 1961
Determination History
Micranthemum umbrosum (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Polk Co. : Alafia River swamp upstream from the FL 60 bridge. 27° 51' 0" N 82° 7' 60" W
Description Leaves minutely punctate; plants in flower.
Habitat Shore pools of river swamp.
Reproductive State
Collector O. K. Lakela 23968
Collection Date 26 Mar 1961
Accession Number 27840
Image 27840.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Polk Co. : Alafia River near the FL 60 bridge, several mi. W of Mulberry. 27° 53' 43" N 81° 58' 24" W
Description Plants mostly in preanthesis.
Habitat River pools.
Reproductive State
Collector J. D. Ray, Jr. 10668
Collection Date 29 Mar 1961
Accession Number 40717
Image 40717.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Lee Co. : Canal beteween road and shopping center, US 41, 0.2 mi. N of its junction with FL 78. T44S, R24E, Sec. 34.
Habitat Shallow canal.
Reproductive State
Collector R. P. Wunderlin 8849
with J. Beckner, A. Partridge
Collection Date 25 Oct 1980
Accession Number 150980
Image 150980.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 1 mi. S of Tarpon Springs Road along powerline right-of-way. T27S, R16E, Sec. 13, SW¼ of SE¼. 29° 53' 20" N 82° 19' 57" W
Description Floating.
Habitat Near-stagnant pool
Reproductive State
Collector B. F. Hansen 12488
with P. Dooris
Collection Date 17 Nov 1993
Accession Number 209316
Image 209316.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 3 mi. NNE of Oldsmar, 0.2 mi. W of powerline right-of-way. T28S, R16E, Sec. 1, SE¼. 28° 2' 3" N 82° 39' 54" W
Habitat Cypress [Taxodium] dome.
Reproductive State
Collector B. F. Hansen 12394
with R.P. Wunderlin, P. Dooris
Collection Date 20 Aug 1993
Accession Number 208375
Image 208375.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: B. F. Hansen, Oct 2002
Determination History
Micranthemum glomeratum (Chapm.) Shinners
Locality USA. Florida , Hillsborough Co. : Along Brooker Creek near the bridge on Tarpon Springs-Lake Fern Road. 28° 1' 60" N 82° 34' 0" W
Habitat In black gum [Nyssa sylvatica var. biflora] pond - cypress [Taxodium] swamp.
Reproductive State
Collector J. E. Poppleton 680
Collection Date 15 Nov 1975
Accession Number 122909
Image 122909.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Manatee Co. : Wingate Creek State Preserve. T35S, R22E, Sec. 18, SW¼ of SE¼ of NE¼.
Description Frequent annual 5-50 cm long.
Habitat Bottomland forest.
Reproductive State
Collector C. Becker
Collection Date 10 Sep 1997
Accession Number 224884
Image 224884.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Volusia Co. : Several mi. W of the junction of US 92 and Old Daytona Road.
Description Forming large mats.
Habitat Drying stream and drainage ditch leading to marsh.
Reproductive State
Collector D. S. Correll 51839
with H.B. Correll
Collection Date 24 May 1981
Accession Number 160045
Image 160045.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Highlands Co. : Highlands Hammock State Park. Along foot bridge. 27° 22' 0" N 81° 20' 60" W
Description Extensive floating mats; flowers and young fruits.
Habitat Cypress [Taxodium] swamp.
Reproductive State
Collector O. K. Lakela 26962
Collection Date 05 Apr 1964
Accession Number 59613
Image 59613.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: H. L. Stripling, 1961
Determination History
Micranthemum umbrosum (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Seminole Co. : S of Sanford. 28° 48' 2" N 81° 16' 23" W
Habitat In mud of mixed wood.
Reproductive State
Collector G. R. Cooley 7584
with R.J. Eaton, J.D. Ray, Jr.
Collection Date 03 May 1960
Accession Number 18800
Image 18800.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Sumter Co. : Along FL 44, 0.2 mi. SE of FL 44A and 2.5 mi. W of Wildwood. 28° 51' 55" N 82° 2' 20" W
Description Flowers white.
Habitat Bottom of drainage ditch.
Reproductive State
Collector M. T. Strong 1905
Collection Date 03 Jun 1999
Accession Number 226022
Image 226022.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Volusia Co. : Bulow Creek State Park. Ca. 2.5 km NW of the Old Dixie Highway bridge over the Tomoka River. 29° 20' 50" N 81° 6' 43" W
Habitat Seepage-fed stream in hydric hammock.
Reproductive State
Collector J. M. Kunzer 2050
Collection Date 15 Jan 2007
Accession Number 252801
Image 252801.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Pinellas Co. : FL 588, 1 mi. W of US 19, NE Clearwater. 27° 59' 6" N 82° 52' 11" W
Reproductive State
Collector P. Genelle 391
with G. Fleming
Collection Date 30 Nov 1970
Accession Number 93020
Image 93020.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Charlotte Co. : Prairie/Shell Creek (Southwest Florida Water Management District property); 1.3 km W of US 17, 2.2 km N of Riverside Drive. 26° 59' 26" N 81° 58' 18" W
Habitat Small stream along baygall.
Reproductive State
Collector A. R. Franck 2443
Collection Date 07 Nov 2010
Accession Number 256316
Image 256316.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. S side of the Fort King Trail, ca. 200 yd. W of US 301. T27S, R21E, Sec. 17, SE¼ of NW¼. 27° 55' 0" N 82° 20' 60" W
Habitat Bordering a depression marsh.
Reproductive State
Collector C. vanHoek
Collection Date 22 Mar 2006
Accession Number 247656
Image 247656.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: H. L. Stripling, 1961
Determination History
Micranthemum umbrosum (J. F. Gmel.) S. F. Blake - Determined By: Kral,
Locality USA. Florida , Hernando Co. : 2.5 mi. S of Brooksville. 28° 33' 19" N 82° 23' 16" W
Description Forming mats.
Habitat Wet loam of stream bank.
Reproductive State
Collector R. Kral 7057
with M. Kral
Collection Date 25 Jun 1958
Accession Number 5931
Image 5931.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Okeechobee Co. : Kissimmee Prairie State Preserve. Ca. 0.2 mi. N of Military Trail at major bend in road, ca. 1.5 mi. E of channelized Kissimmee River and 0.4 mi. E of Rodgers Hammock. T33S, R32E, Sec. 21. 27° 35' 30" N 81° 7' 40" W
Habitat Hydric hammock.
Reproductive State
Elevation 50 to 55 ft
Collector S. L. Orzell 25332
with E.L. Bridges
Collection Date 22 Oct 1998
Accession Number 225163
Image 225163.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Sumter Co. : Withlacoochee State Forest. Withlacoochee River at station #14, Hog Island Nature Trail, Hog Island Recreation Area. 28° 21' 0" N 81° 49' 0" W
Habitat Muddy, grassy river banks.
Reproductive State
Collector C. vanHoek 297
with S. Petty
Collection Date 01 Aug 1992
Accession Number 206081
Image 206081.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: B. F. Hansen, 1994
Determination History
Micranthemum orbiculatum Michx.
Locality USA. Florida , Duval Co. : Jacksonville. 30° 19' 56" N 81° 39' 20" W
Description In dense mats.
Habitat Damp ground.
Reproductive State
Collector A. H. Curtiss
Collection Date 06 Oct 1898
Accession Number 209643
Image 209643.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Flatwoods [County] Park. 1.25 mi. N of Morris Bridge, ca. 9 mi. E of Lutz. T27S, R20E, Sec. 21, SW¼. 28° 9' 4" N 82° 27' 41" W
Habitat Pine flatwoods.
Reproductive State
Collector R. P. Wunderlin 10680
Collection Date 18 Apr 1995
Accession Number 221168
Image 221168.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Flatwoods [County] Park. 2 mi. (sld) NW of Morris Bridge, ca. 7 mi. E of Lutz. T27S, R20E, Sec. 19, SE¼. 28° 9' 4" N 82° 27' 41" W
Habitat Wet area along creek.
Reproductive State
Collector R. P. Wunderlin
Collection Date 22 Oct 1994
Accession Number 221300
Image 221300.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Pasco Co. : Ca. 2 mi. W of the junction with C-587 on FL 54.
Habitat Wet roadside ditch.
Reproductive State
Collector R. P. Wunderlin 8628
Collection Date 03 May 1980
Accession Number 148374
Image 148374.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Okeechobee Co. : Along S side of US 98 at Chandler Slough, 2.8 mi. E of Basinger. T35S, R33E, Sec. 36, NW¼ of SW¼. 27° 23' 60" N 81° 1' 0" W
Habitat Disturbed Taxodium woods in pasture along stream.
Reproductive State
Collector B. F. Hansen 7292
with R.P. Sauleda, D.R. Richardson
Collection Date 29 May 1980
Accession Number 150789
Image 150789.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: B. F. Hansen, Nov 2011
Determination History
Micranthemum glomeratum (Chapm.) Shinners
Locality USA. Florida , Hillsborough Co. : Trout Creek, NE of University of South Florida campus, Tampa. 27° 56' 51" N 82° 27' 30" W
Description Plants stranded in drying mud on shores of pools; many with budding flowers.
Reproductive State
Collector O. K. Lakela 32126
Collection Date 20 Dec 1970
Accession Number 93160
Image 93160.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Gadsden Co. : Lake Talquin at Camporee Field of Wallwood Scout Camp, ca. 10 air mi. W of Quincy. 30° 35' 14" N 84° 34' 60" W
Description Mat-forming.
Habitat Wet soil among grasses in sunny area bordering lake.
Reproductive State
Collector L. C. Anderson 4429
Collection Date 29 Apr 1977
Accession Number 138355
Image 138355.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Polk Co. : E side of Lake Hancock. T29S, R25E, Sec. 5. 29° 46' 60" N 81° 37' 0" W
Habitat Edge of swamp bordering lake.
Reproductive State
Collector R. P. Wunderlin 7564
with P. Murphy, D. Wright
Collection Date 04 Jul 1979
Accession Number 260496
Image 260496.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Near Trout Creek Road.
Description Submerged.
Habitat In flowing water in a slough.
Reproductive State
Collector S. DuBois
Collection Date 06 Dec 1978
Accession Number 141254
Image 141254.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Highlands Co. : Highlands Hammock State Park. 27° 22' 0" N 81° 20' 60" W
Description Common throughout.
Habitat Shallow water of cypress [Taxodium] swamp.
Reproductive State
Collector O. K. Lakela 25747
Collection Date 31 Mar 1963
Accession Number 55565
Image 55565.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Liberty Co. : Telogia Creek; ca. 2.1 mi. N of Telogia on FL 65. T1S, R6W, Sec. 3. 30° 21' 0" N 84° 49' 0" W
Habitat Edge of river.
Reproductive State
Collector R. P. Wunderlin 10211
with B.F. Hansen
Collection Date 18 Jul 1986
Accession Number 189744
Image 189744.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Leon Co. : At boat landing/picnic area along US 27 at Lake Jackson, ca. 8 mi. NW of Tallahassee. T2N, R1W, Sec. 32. 30° 26' 18" N 84° 16' 51" W
Habitat Lake shore and adjacent weedy areas.
Reproductive State
Collector B. F. Hansen 11063
with R.P. Wunderlin
Collection Date 17 Jul 1986
Accession Number 189569
Image 189569.jpg
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Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Polk Co. : Avon Park Bombing Range. Along Arbuckle Cree, ca. 0.5 mi. WNW of Forestry Office. T32S, R30E, Sec. 31.
Reproductive State
Collector D. R. Lindsey 570
with S. Upchurch
Collection Date 22 May 1981
Accession Number 168233
Image 168233.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Polk Co. : N side of South Prong of Alafia River, E of FL 37, ca. 1.75 mi. S of Bradley Junction. T31S, R23E, Sec. 23. 27° 46' 60" N 81° 58' 0" W
Habitat Floodplain, in moist, humus-rich soil under partial shade of Salix caroliniana and Fraxinus caroliniana, in association with Polygonum punctatum, Commelina diffusa, Drymaria cordata, Hydrocotyle umbellata, Carex alata [C. longii], Eleocharis flavescens, and Isoetes flaccida.
Reproductive State
Collector A.G. Shuey 2251
Collection Date 10 Jul 1979
Accession Number 142160
Image 142160.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Clay Co. : Along FL 21 at Mill Creek, 0.3 mi. NE of the junction with FL 215, ca. 2 mi. SW of Middleburg. T5S, R24E, Sec. 22, NE¼ of SW¼. 30° 4' 8" N 81° 51' 37" W
Habitat Roadside ditch, dry to wet.
Reproductive State
Collector B. F. Hansen 6524
with R.P. Wunderlin, R.P. Sauleda, D.R. Richardson
Collection Date 12 Oct 1979
Accession Number 144543
Image 144543.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Martin Co. : Kiplinger Preserve; 3.6 mi. N of the I-95 Kanner Highway (FL 76) exit along w side of FL 76, 0.1 mi. S of SE Indian Street, extending W to the St. Lucie Canal. 27° 9' 25" N 80° 14' 53" W
Habitat Rare on creek bank.
Reproductive State Fertile
Collector S. W. Woodmansee 1862
with J. Bradford
Collection Date 27 May 2006
Accession Number 261786
Image 261786.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: W. B. Zomlefer, Feb 2000
Locality USA. Florida , Polk Co. : FL 471, 17 mi. S of Tarrytown, at the Pasco County line. 28° 33' 18" N 82° 3' 16" W
Description Many plants, prostrate forming a solid mat; flowers green.
Habitat Wet mud, open river bottom.
Reproductive State
Collector L. Baltzell 4118
Collection Date 11 Jun 1972
Accession Number 264327
Image 264327.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: W. B. Zomlefer, Feb 2000
Locality USA. Florida , Orange Co. : 1.5 mi. W of Bellwood. 28° 30' 0" N 80° 46' 60" W
Description Many plants.
Habitat Deep roadside ditch.
Reproductive State
Collector L. Baltzell 8124
Collection Date 04 Jan 1976
Accession Number 264315
Image 264315.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: W. B. Zomlefer, Feb 2000
Locality USA. Florida , Hernando Co. : 2 mi. NE of Richloam, 2.7 mi. W of FL471, 3 mi. S of FL 50. 28° 30' 0" N 82° 5' 60" W
Description Many plants; flowers white.
Habitat Dry cypress [Taxodium] swamp.
Reproductive State
Collector L. Baltzell 9506
Collection Date 17 Apr 1977
Accession Number 264317
Image 264317.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake - Determined By: W. B. Zomlefer, Feb 2000
Locality USA. Florida , Pasco Co. : FL 471, 17 mi. S of Tarrytown, at the Polk County line. 28° 33' 18" N 82° 3' 16" W
Description Many plants, prostrate, forming a solid mat; flowers green.
Habitat Wet mud, open river bottom.
Reproductive State
Collector L. Baltzell 4117
Collection Date 11 Jun 1972
Accession Number 264318
Image 264318.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Linderniaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hardee Co. : Hardee Lakes County Park; along Paynes Creek, 2.5 km S of the Polk County line, 9 km E of the Manatee County line, 1.3 km W orf C-663. 27° 37' 19" N 81° 57' 27" W
Habitat Bottomland forest.
Reproductive State
Collector A. R. Franck 3327
Collection Date 16 May 2014
Accession Number 273484
Image 273484.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Plantaginaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hardee Co. : Paynes Creek Historic State Park. Ca. 2 km SE of Bowling Green. 27° 37' 0" N 81° 47' 60" W
Habitat Along trail in hydric hammock.
Reproductive State Fertile
Collector P. J. Simoes 1
with A.R. Franck
Collection Date 23 May 2014
Accession Number 275814
Image 275814.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Plantaginaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : 1.5 km N of FL 674, 3 km E of US 301, Balm Addition, Wimauma. 27° 43' 32" N 82° 18' 20" W
Description Completely submerged.
Habitat In creek.
Reproductive State
Collector A. R. Franck 3494
with A. Bradshaw
Collection Date 26 Aug 2014
Accession Number 276390
Image 276390.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Plantaginaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Cypress Creek Nature Preserve, Lutz. 28° 9' 54" N 82° 24' 44" W
Habitat Low spot in two track trail in mesic forest.
Reproductive State
Collector S. Dickman
Collection Date 06 Aug 2020
Accession Number 301317
Image 301317.jpg
Plant Atlas Link Plant Atlas Citation

Micranthemum umbros
Family Name Plantaginaceae
Currently Accepted Name Micranthemum umbros (J. F. Gmel.) S. F. Blake
Locality USA. Florida , Hillsborough Co. : Blackwater Creek Nature Preserve, Patrinostro Road of FL 39, Plant City. 28° 9' 7" N 82° 9' 22" W
Description On decaying Taxodium trunk.
Habitat Dried cypress [Taxodium] swamp; hydric soil.
Reproductive State
Collector K. S. Alvarado
Collection Date 27 May 2021
Accession Number 302254
Image 302254.jpg
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