[Specimen details]

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: P. E. Berry, 2010
Determination History
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Oct 2013
Chamaesyce sp. - Determined By: R. L. Lazor,
Locality USA. Indiana , Monroe Co. : 4 mi. E of Bloomington on IN 46.
Description Plants rearing up over vegetation; calyx petal-glands white.
Habitat Margin of wettish pasture.
Reproductive State Flower Fruit
Collector R. L. Lazor 4674
with R. K. Godfrey
Collection Date 23 Aug 1970
Accession Number 98961
Image 98961.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch,
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Pinellas Co. : Idlewild Drive, Clearwater Beach. 27° 57' 54" N 82° 54' 40" W
Description Prostrate; capsule variously pubescent to glabrous; frequent.
Habitat Shell-sand.
Reproductive State Fertile
Collector S. Taylor
Collection Date 23 May 1964
Accession Number 66272
Image 66272.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Hillsborough Co. : University of South Florida Campus. Life Science, Tampa. 27° 56' 51" N 82° 27' 30" W
Habitat Sidewalk.
Reproductive State Fertile
Collector D. W. Crewz 1414
Collection Date 27 Jun 1978
Accession Number 256878
Image 256878.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Hillsborough Co. : University of South Florida Campus. Life Science, Tampa. 27° 56' 51" N 82° 27' 30" W
Habitat Sidewalk.
Reproductive State Fertile
Collector D. W. Crewz
Collection Date 27 Jun 1978
Accession Number 132594
Image 132594.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Hillsborough Co. : University of South Florida Campus. S side of Life Science Building, Tampa. 27° 56' 51" N 82° 27' 30" W
Description Erect.
Habitat Flower bed.
Reproductive State Fertile
Collector D. W. Crewz 1412
Collection Date 27 Jun 1978
Accession Number 132595
Image 132595.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Lee Co. : North Captiva Island State Preserve. NW boundary. T45S, R21E, Sec. 5, E½ of NW¼ of SE¼ of SE¼. 26° 31' 19" N 82° 11' 21" W
Description Erect to 40 cm height. Uncommon.
Habitat Coastal strand, near beach dune.
Reproductive State Fertile
Collector S. Cole
Collection Date 12 Jul 1995
Accession Number 232235
Image 232235.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch,
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , St. Johns Co. : Ca. 0.75 mi. W of I-95, W of St. Augustine.
Habitat Sandy alluvium at edge of slash pine [Pinus elliottii] flatwoods clearing.
Reproductive State Fertile
Collector R. K. Godfrey 70598
Collection Date 04 Aug 1971
Accession Number 256879
Image 256879.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Lee Co. : Lower Captiva. 26° 31' 19" N 82° 11' 21" W
Description Prostrate to decumbent herbs.
Habitat Dry, weedy roadsides.
Reproductive State Fertile
Collector W. C. Brumbach 9285
Collection Date 04 Oct 1977
Accession Number 134511
Image 134511.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : Miami, junction of SW 127th Avenue and 46th Street, NE corner of lot. T54S, R39E, Sec. 24, NW¼. 25° 46' 27" N 80° 11' 37" W
Habitat Disturbed weedy lot.
Reproductive State Fertile
Collector R. P. Sauleda 8984
with D.K. Sauleda
Collection Date 08 May 1986
Accession Number 191401
Image 191401.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. B. Ward,
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Gilchrist Co. : 1.3 mi. N of Lottieville, 5 mi. W of Trenton. T10S, R14E, Sec. 10. 29° 36' 0" N 82° 52' 60" W
Description Frequent, prostrate, partially buried by blowing sand.
Habitat Disturbed area near fire lane.
Reproductive State Fertile
Collector D. B. Ward 3596
with E.S. Ford
Collection Date 08 Nov 1963
Accession Number 61861
Image 61861.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Bay Co. : W end of Deerpoint Lake Dam, N of Panama City. 27° 58' 21" N 82° 26' 38" W
Description Prostrate over sand; bright red to straw colored.
Habitat Covering dredged up sand.
Reproductive State Fertile
Collector R. L. Lazor 4940
Collection Date 14 Sep 1970
Accession Number 98147
Image 98147.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch,
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Palm Beach Co. : Singer Island, E of North Palm Beach. 28° 0' 19" N 82° 27' 3" W
Habitat Tropical hammock.
Reproductive State Fertile
Collector W. L. McCart 11046
Collection Date 04 Oct 1969
Accession Number 88713
Image 88713.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Pasco Co. : Cypress Creek Wellfield. Pumping station; C-583, ca. 5 mi. N of Land O'Lakes. T25S, R19E, Sec. 29. 30° 41' 60" N 85° 4' 0" W
Habitat Around buildings.
Reproductive State Fertile
Collector B. F. Hansen 9878
with R.P. Wunderlin, G. Robinson
Collection Date 31 May 1984
Accession Number 177966
Image 177966.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Broward Co. : Along S side of FL 84, 0.5 mi. W of I-95, Fort Lauderdale. T50S, R42E, Sec. 20, SW¼ of NE¼.
Habitat Disturbed edge of cypress [Taxodium] swamp.
Reproductive State Fertile
Collector B. F. Hansen 10597
with R.P. Sauleda
Collection Date 19 Oct 1985
Accession Number 189106
Image 189106.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Leon Co. : Quality Inn, along US 90 along N side of Florida State University campus. T1N, R1W, Sec. 26, SE¼ of SW¼. 28° 0' 0" N 82° 0' 0" W
Habitat Weeds.
Reproductive State Fertile
Collector B. F. Hansen 11070
with R.P. Wunderlin
Collection Date 17 Jul 1986
Accession Number 189621
Image 189621.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: R. R. Smith,
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Okaloosa Co. : Eglin Air Force Reservation. N of greenhouse. T1S, R22W, Sec. 30.
Description Common.
Habitat Lawn.
Reproductive State Fertile
Collector R. R. Smith 1870
Collection Date 29 Aug 1967
Accession Number 92054
Image 92054.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: Beckner,
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Okaloosa Co. : Eglin Air Force Base. Main base, near greenhouse; near Niceville. T1S, R22W, Sec. 30. 30° 30' 27" N 86° 28' 3" W
Description Prostrate; frequent weed.
Habitat Between cement blocks in ditch.
Reproductive State Fertile
Collector R. R. Smith 1912
Collection Date 30 Aug 1967
Accession Number 92053
Image 92053.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Broward Co. : Hugh Taylor Birch State Park. Ft. Lauderdale. 30° 4' 60" N 83° 34' 60" W
Habitat Primary hammock with extensions of subtropical flora; Krugiodendron, Metopium, Genipa.
Reproductive State Fertile
Collector O. K. Lakela 29629
with R.W. Long
Collection Date 19 Apr 1966
Accession Number 73834
Image 73834.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Brevard Co. : Holder Water Treatment Site, Mims. 28° 39' 55" N 80° 50' 41" W
Habitat Disturbed edge.
Reproductive State Fertile
Collector P. A. Schmalzer
with T.E. Foster
Collection Date 04 Nov 2004
Accession Number 241451
Image 241451.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Clay Co. : Wild Orchid Lane, 0.15 mi. W of junction of C-224 and C-220A; ca. 6 mi. NE of Middleburg. T4S, R25E, Sec. 35, NW¼. 30° 4' 8" N 81° 51' 37" W
Reproductive State Fertile
Collector M. Ragan 19
Collection Date 02 Jul 1981
Accession Number 156839
Image 156839.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Hillsborough Co. : University of South Florida Campus. Tampa. 27° 56' 51" N 82° 27' 30" W
Description Flat; spots beautiful.
Habitat Humus soil; beds of Azalea.
Reproductive State Fertile
Collector O. K. Lakela 28710
Collection Date 16 Jun 1965
Accession Number 64942
Image 64942.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce humistrata (Engelm. & A. Gray) Small
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Jul 1965
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : University of Miami Campus. Main campus; Coral Gables. 25° 46' 27" N 80° 11' 37" W
Reproductive State Fertile
Collector R. O. Woodbury
Collection Date 02 Sep 1950
Accession Number 79016
Image 79016.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce opthalmica (Pers.) D. G. Burch
Chamaesyce maculata (L.) Small - Determined By: J. M. Kunzer, 26 Sep 2005
Locality USA. Florida , Calhoun Co. : 6 mi. SW of Blountstown on Myers Dairy Road, 0.5 mi. N of Abe Springs Road. 30° 23' 57" N 85° 7' 43" W
Description Prostrate herb to 1 cm; dark green leaves, pink flowers with gold-yellow centers.
Habitat Disturbed 35 acre weedy grassy field.
Reproductive State Fertile
Collector T. MacClendon 334
with K. MacClendon
Collection Date 28 Aug 2005
Accession Number 241632
Image 241632.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Escambia Co. : Pensacola, along US 90 Business Route, at railroad spur crossing and bridge adjacent to Laura Point. 30° 24' 33" N 87° 12' 51" W
Reproductive State Fertile
Collector G. Wilhelm 10236
Collection Date 02 Jun 1982
Accession Number 171536
Image 171536.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf. - Determined By: R. K. Godfrey, 30-Jun-1955
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Leon Co. : Tallahassee. 30° 26' 18" N 84° 16' 51" W
Habitat Vacant lot; coarse, sandy soil.
Reproductive State Fertile
Collector R. K. Godfrey 53572
Collection Date 30 Jun 1955
Accession Number 3203
Image 3203.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 9, SW¼ of NW¼. 28° 11' 38" N 82° 35' 30" W
Habitat Ruderal.
Reproductive State Fertile
Collector E. M. Ferguson 866
with J.M. Kunzer
Collection Date 17 Sep 2004
Accession Number 241302
Image 241302.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Collier Co. : Cape Romano.
Habitat Coastal strand; Conocarpus - Suriana - Sophora with herbs, grasses, shrubs, and trees.
Reproductive State Fertile
Collector O. K. Lakela 31412
with F. Almeda, L. Pardue
Collection Date 12 May 1968
Accession Number 83058
Image 83058.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Pinellas Co. : Fort De Soto County Park. NW end of Mullet Key, near bathing beach.
Description Prostrate herb.
Habitat Sandy flat.
Reproductive State Fertile
Collector R. F. Thorne 33909
Collection Date 13 Sep 1963
Accession Number 58221
Image 58221.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: Wunderlin, 1980
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Okaloosa Co. : Santa Rosa Island, at the E edge of Fort Walton Beach, off US 98 in the vicinity of the amusement area. 30° 37' 0" N 86° 10' 0" W
Reproductive State Fertile
Collector G. Wilhelm 7833
Collection Date 21 Jun 1980
Accession Number 151051
Image 151051.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce supina (Raf.) Moldenke
Chamaesyce maculata (L.) Small - Determined By: Lakela, 04-Sep-1965
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Collier Co. : Marco Island, Snook Motel area, Marco Pass. 25° 58' 0" N 81° 43' 0" W
Description Flat, prostrate.
Habitat Disturbed sand.
Reproductive State Fertile
Collector O. K. Lakela 29077
with D. Laker
Collection Date 19 Aug 1965
Accession Number 66154
Image 66154.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: J. E. Poppleton, s.d.
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Lee Co. : E side of Captiva Island, ca. 1 mi. N of the bridge to Sanibel [lsland]; behind the beach. 26° 26' 56" N 82° 1' 20" W
Habitat Scrub area.
Reproductive State Fertile
Collector D. Burch 6519
Collection Date 19 Oct 1970
Accession Number 102244
Image 102244.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Martin and Palm Beach Co's : Jupiter Island. 26° 56' 3" N 80° 5' 39" W
Reproductive State Fertile
Collector G. R. Cooley 4789
with E. West, T. Daggy
Collection Date 27 Jul 1956
Accession Number 3205
Image 3205.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: Lakela,
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Sarasota Co. : Longboat Key.
Habitat Shell sand, scrub.
Reproductive State Fertile
Collector R. K. Godfrey 65239
Collection Date 21 Nov 1964
Accession Number 67004
Image 67004.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, s.d.
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : Key Biscayne.
Reproductive State Fertile
Collector G. N. Avery 792
Collection Date 11 Mar 1966
Accession Number 117031
Image 117031.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce hirta (L.) Millsp.
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Sep 2002
Locality USA. Florida , Charlotte Co. : Don Pedro Island State Recreation Area. T42S, R20E, Sec. 3, SW¼ of SE¼ of SW¼. 28° 58' 0" N 82° 7' 0" W
Habitat Maritime hammock.
Reproductive State Fertile
Collector S. W. Braem
Collection Date 04 Oct 1998
Accession Number 232561
Image 232561.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Determination History
Euphorbia supina Raf. - Determined By: G. R. Cooley, 1959
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Jun 1965
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Lee Co. : Sanibel Island; W of Island Inn. 26° 26' 56" N 82° 1' 20" W
Description Seeds with transverse ridges not extending over quadrangular edges.
Habitat Outer shell ridge.
Reproductive State Fertile
Collector G. R. Cooley 2330
Collection Date s.d.
Accession Number 11028
Image 11028.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce ammannioides (Kunth) Small
Chamaesyce maculata (L.) Small - Determined By: Crewz, Aug 1977
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : Key Biscayne, near the beach.
Habitat North hammock area.
Reproductive State Fertile
Collector K. Whitney 16
Collection Date 04 Jun 1966
Accession Number 88890
Image 88890.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce mathewsii Small
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Jul 1965
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : University of Miami Campus. Main campus; Coral Gables. 25° 46' 27" N 80° 11' 37" W
Reproductive State Fertile
Collector R. O. Woodbury
Collection Date 01 Sep 1949
Accession Number 79015
Image 79015.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Martin Co. : Jupiter Island. 26° 56' 3" N 80° 5' 39" W
Description Style cleft slightly; pubescence of capsule appressed; seeds with transverse ridges.
Reproductive State Fertile
Collector G. R. Cooley 4916
with E. West, T. Daggy
Collection Date 29 Jul 1956
Accession Number 3206
Image 3206.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce garberi (Engelm. ex Chapm.) Small
Chamaesyce prostrata (Aiton) Small - Determined By: A. Herndon, 1992
Chamaesyce maculata (L.) Small - Determined By: Wunderlin, 1993
Locality USA. Florida , Miami-Dade Co. : Miami, junction of SW 127th Avenue and 46th Street, NE corner of lot. T54S, R39E, Sec. 24, NW¼. 25° 46' 27" N 80° 11' 37" W
Habitat Disturbed weedy lot.
Reproductive State Fertile
Collector R. P. Sauleda 8985
with D.K. Sauleda
Collection Date 09 May 1986
Accession Number 191394
Image 191394.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: Wunderlin,
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Lake Co. : Turkey Lake Rest Stop on Florida Turnpike. 28° 0' 0" N 82° 0' 0" W
Description Spreading on ground.
Habitat Foundation plantings.
Reproductive State Fertile
Collector D. S. Correll 52091
with H.B. Correll
Collection Date 26 Jun 1981
Accession Number 156404
Image 156404.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Volusia Co. : Ca. 9 mi. S of New Smyrna Beach, just N of Turtle Mound. 30° 35' 60" N 85° 40' 41" W
Description Capsules pubescent; foliage reddish green; glands greenish yellow; appendages pinkish; narrow margin of red.
Habitat Serenoa scrub on stabilized sand behinds dune ridge of ocean beach; glaucous-leaved Serenoa repens with several scrub oaks, Yucca, Lyonia, Lantana camara, and Helianthus debilis.
Reproductive State Fertile
Collector J. D. Ray, Jr. 10818
with C.E. Wood, C.E. Smith, R.J. Eaton
Collection Date 27 Apr 1961
Accession Number 41068
Image 41068.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Palm Beach Co. : Yamato Scrub Natural Area. Boca Raton; ca. 1500 ft. W of I-95. 26° 24' 41" N 80° 5' 40" W
Habitat Edge of scrubby flatwoods and disturbed basin marsh.
Reproductive State Fertile
Collector M. Romagosa
Collection Date 03 Sep 2003
Accession Number 236310
Image 236310.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Palm Beach Co. : Jupiter Ridge Natural Area, immediately S of parking lot. 26° 54' 56" N 80° 4' 24" W
Habitat Disturbed area.
Reproductive State Fertile
Collector M. Romagosa
Collection Date 08 Sep 2003
Accession Number 236193
Image 236193.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf. - Determined By: R. K. Godfrey, 22-Jul-1957
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Wakulla Co. : E of Panacea. 30° 2' 15" N 84° 23' 16" W
Habitat Sandy banks along the shores of the Gulf.
Reproductive State Fertile
Collector R. K. Godfrey 55623
Collection Date 22 Jul 1957
Accession Number 3202
Image 3202.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, s.d.
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Sarasota Co. : S edge of South Venice. 27° 5' 59" N 82° 27' 15" W
Habitat Wet sands of spoil banks, bordering a slash pine [Pinus elliottii] flatwoods.
Reproductive State Fertile
Collector R. K. Godfrey 70852
Collection Date 23 Aug 1971
Accession Number 98120
Image 98120.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, s.d.
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , St. Johns Co. : Between Matanzas and Marineland; along the coast, behind the dunes. 29° 40' 8" N 81° 12' 48" W
Habitat Sand-shell flats.
Reproductive State Fertile
Collector R. K. Godfrey 70657
Collection Date 05 Aug 1971
Accession Number 256880
Image 256880.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf. - Determined By: Kral, 06 Oct 1955
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Jun 1965
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Wakulla Co. : St. Marks [National] Wildlife Refuge.
Habitat Sandy banks bordering a brackish marsh.
Reproductive State Fertile
Collector R. K. Godfrey 54014
with R. Kral
Collection Date 06 Oct 1955
Accession Number 3204
Image 3204.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf. - Determined By: R. K. Godfrey, 06-Oct-1955
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Franklin Co. : At Lanark. 29° 52' 60" N 84° 34' 60" W
Habitat Clearing along the Gulf; sand and shell soil.
Reproductive State Fertile
Collector R. K. Godfrey 54128
Collection Date 06 Oct 1955
Accession Number 16515
Image 16515.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Hillsborough Co. : University of South Florida Ecological Research Area. T28S, R19E, Sec. 3. 28° 0' 0" N 82° 0' 0" W
Habitat Disturbed areas in a sandhill.
Reproductive State Fertile
Collector D. Richardson 1054
Collection Date 16 Jun 1983
Accession Number 170737
Image 170737.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, s.d.
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , St. Lucie Co. : Fort Pierce; North Beach, near the jetty. 27° 49' 60" N 81° 58' 0" W
Habitat Front dunes.
Reproductive State Fertile
Collector M. Meagher 1444
Collection Date 20 Jul 1974
Accession Number 112933
Image 112933.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Pinellas Co. : Honeymoon Island Recreation Area. 1st 0.25 mi. of Central Road. T28S, R15E, Sec. 8.
Description Prostrate herb.
Reproductive State Fertile
Collector G. Fleming 3296
Collection Date 23 Oct 1979
Accession Number 151585
Image 151585.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Levy Co. : Chiefland. 29° 28' 30" N 82° 51' 35" W
Habitat Parking lot.
Reproductive State Fertile
Collector G. G. Germany
Collection Date
Accession Number 77516
Image 77516.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce mathewsii Small
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Jul 1965
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : The coast N of Miami. 25° 46' 27" N 80° 11' 37" W
Reproductive State Fertile
Collector R. O. Woodbury
Collection Date 01 Sep 1947
Accession Number 79017
Image 79017.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Jun 1965
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Pinellas Co. : Fort De Soto County Park. Mullet Key middle section; S of Gulfport. 27° 44' 54" N 82° 42' 12" W
Description Plant with overall pubescence; prostrate.
Habitat In sand.
Reproductive State Fertile
Collector O. K. Lakela 26325
with R.F. Thorne, R.W. Long
Collection Date 10 Sep 1963
Accession Number 55214
Image 55214.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: R. L. Lazor, Sep 1970
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Taylor Co. : Ca. 6 mi. W of Steinhatchee; adjacent to clobbered [Hurricane Alma - May 1970?], sandy, slash pine [Pinus elliottii]. 29° 40' 16" N 83° 23' 15" W
Description Prostrate.
Habitat Roadside.
Reproductive State Fertile
Collector R. L. Lazor 4619
Collection Date 10 Aug 1970
Accession Number 93350
Image 93350.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: R. L. Lazor, 10-Sep-1970
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Bay Co. : Around Deerpoint Lake Dam, N of Panama City. 27° 58' 21" N 82° 26' 38" W
Habitat Marly shell deposits; wet, sandy soil.
Reproductive State Fertile
Collector R. L. Lazor 4919
Collection Date 10 Sep 1970
Accession Number 99606
Image 99606.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Sarasota Co. : Deer Prairie Creek Preserve. Churchill Ranch on Border Road, ca. 2.3 km ENE of the I-75 and C-777 (River Road) junction. T39S, R20E, Sec. 5. 27° 7' 3" N 82° 19' 40" W
Description Prostrate.
Habitat On sand, disturbed site, trail.
Reproductive State Fertile
Collector A. R. Franck 667
Collection Date 03 Jul 2007
Accession Number 246190
Image 246190.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Pasco Co. : Werner-Boyce Salt Springs State Park. In area surrounding park shop.T25S, R16E, Sec. 29, NW¼ of NE¼.
Habitat Spread [introduced?] with crushed limerock.
Reproductive State Fertile
Collector C. vanHoek
Collection Date 19 Jan 2004
Accession Number 247922
Image 247922.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce thymifolia (L.) Millsp. - Determined By: D. B. Ward, s.d.
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Sep 1973
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Indian River Co. : Seaside of Indian Lane, W side of Indian River Shores. 28° 4' 60" N 82° 46' 0" W
Description Flowers and fruits pink-purple.
Reproductive State Fertile
Collector W. G. D'Arcy 2872
Collection Date 04 Aug 1968
Accession Number 104227
Image 104227.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : Virginia Key; Outlaw Beach.
Reproductive State Fertile
Collector G. N. Avery
Collection Date 20 Jun 1967
Accession Number 80719
Image 80719.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce thymifolia (L.) Millsp.
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Miami-Dade Co. : Coral Gables; 5999 Ponce de Leon Boulevard; at a church. T54S, R41E, Sec. 30. 30° 28' 60" N 84° 12' 0" W
Description Plants prostrate; stems and appendages pink.
Habitat Lawn.
Reproductive State Fertile
Collector G. N. Avery 1287
Collection Date 04 Oct 1976
Accession Number 141134
Image 141134.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce thymifolia (L.) Millsp. - Determined By: Wunderlin, 1986
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Monroe Co. : Along Card Sound Road, at the junction with the road to the Coral Reef Yacht Club. T59S, R40E, Sec. 13.
Description Creeping herb, reddish.
Habitat Low, coastal hammock.
Reproductive State Fertile
Collector R. P. Sauleda 7971
with D.K. Sauleda
Collection Date 26 Nov 1982
Accession Number 170705
Image 170705.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce thymifolia (L.) Millsp.
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Pinellas Co. : Honeymoon Island Recreation Area. Osprey Trail, near the parking lot. T28S, R15E, Sec. 8, NW¼ of SW¼ of NW¼ of NW¼. 27° 11' 46" N 82° 29' 25" W
Description Erect forb to 30 cm height; occasional; cyathia few-flowered in the leaf axils; capsule 3-lobed, pubescent, short excerted.
Habitat Mesic flatwoods.
Reproductive State Fertile
Collector S. Cole
Collection Date 31 Aug 1994
Accession Number 212167
Image 212167.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce thymifolia (L.) Millsp.
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, 1994
Locality USA. Florida , Sarasota Co. : Oscar Scherer State Park. Vicinity of Building 14. T38S, R18E, Sec. 14.
Description Prostrate forb to 30 cm length; common; 2-4 cyathia fascicled in leaf axils; 3-angled, purbescent capsule.
Habitat Ruderal area; mesic flatwoods.
Reproductive State Fertile
Collector S. Cole
Collection Date 19 Aug 1993
Accession Number 210068
Image 210068.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Collier Co. : Marco Island. T52S, R26E. 25° 58' 0" N 81° 43' 0" W
Description Prostrate; occasional.
Habitat In stabilized dune area.
Reproductive State Fertile
Collector D. Burch 373
Collection Date 06 Jun 1964
Accession Number 113230
Image 113230.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 07-Aug-1963
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Indian River Co. : Vero Beach; on Dahlia Street, one-half block W of the Mockingbird Drive junction. T33S, R40E.
Description Prostrate; frequent.
Habitat In a grass verge.
Reproductive State Fertile
Collector D. Burch 110
Collection Date 07 Aug 1963
Accession Number 66286
Image 66286.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, 06 Jun 1964
Locality USA. Florida , Collier Co. : S end of Marco Island. T52S, R26E. 25° 58' 0" N 81° 43' 0" W
Description Prostrate; solitary [one] plant.
Habitat In a path through the beach-scrub.
Reproductive State Fertile
Collector D. Burch 372
Collection Date 06 Jun 1964
Accession Number 113229
Image 113229.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia conferta (Small) B. E. Sm.
Euphorbia supina Raf. - Determined By: Lakela, 03-Jun-1964
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Jun 1965
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Volusia Co. : Daytona Beach Shores.
Description Common.
Habitat Open sand; weedy sand and shell fill behind old sand dunes of the Atlantic Ocean beach; overstory before clearing and fill perhaps live oak [Quercus virginiana] and glaucous-leaved palmetto [Serenoa].
Reproductive State Fertile
Collector J. D. Ray, Jr. 11144
Collection Date 03 Aug 1962
Accession Number 53438
Image 53438.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce supina (Raf.) Moldenke - Determined By: L. E. Arnold,
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Highlands Co. : N of Sebring; Atlantic Coast Line railroad. 27° 29' 44" N 81° 26' 27" W
Habitat Sandy soil.
Reproductive State Fertile
Collector R. Garrett
Collection Date 07 May 1948
Accession Number 11027
Image 11027.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf. - Determined By: L. E. Arnold,
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Alachua Co. : University of Florida campus. Gainesville. 29° 39' 5" N 82° 19' 30" W
Habitat Dry clay sand.
Reproductive State Fertile
Collector C. R. Jackson 702
Collection Date 09 Oct 1956
Accession Number 19999
Image 19999.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Polk Co. : S of Lake Mabel Loop Road; 0.4 mi. E of FL 17; 0.9 mi. SE of Waverly Road (C-540) and Waverly. T29S, R27E, Sec. 14. 27° 58' 0" N 81° 35' 60" W
Habitat Well-drained sandy soils and citrus furrows.
Reproductive State Fertile
Collector C. Slaughter 15175
with D. Hall
Collection Date 24 Nov 2006
Accession Number 245088
Image 245088.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Putnam Co. : Next to Carr Street; Palatka; 2 blocks N of Crill Street (FL 20) and ca. 7 blocks S of FL 17. T10S, R26E, Sec. 12. 29° 38' 55" N 81° 38' 15" W
Description Common lawn weed.
Habitat Waste areas.
Reproductive State Fertile
Collector C. Slaughter 12292
Collection Date 12 Sep 2000
Accession Number 231723
Image 231723.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Lee Co. : N Captiva Island. 26° 31' 19" N 82° 11' 21" W
Description Flower greenish.
Habitat Open grassy savanna.
Reproductive State Fertile
Collector S. Morrill 163
with J. Harvey
Collection Date 22 Oct 1978
Accession Number 144147
Image 144147.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Volusia Co. : Tomoka State Park. Directly behind the park administration building; ca. 1.6 km SSE of the Old Dixie Highway bridge at the Tomoka River. 29° 19' 40" N 81° 4' 44" W
Habitat Ruderal area near buildings.
Reproductive State Fertile
Collector J. M. Kunzer 1276
Collection Date 13 Jan 2006
Accession Number 254575
Image 254575.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Volusia Co. : South Daytona, 727 Chicago Avenue, ca. 3.5 mi. ENE of the junction of I-95 and I-4. T15S, R33E, Sec. 29 (irregular).
Description Weed.
Habitat Lawn.
Reproductive State Fertile
Collector J. M. Kunzer 600
Collection Date 07 Aug 2004
Accession Number 252808
Image 252808.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Clay Co. : Ca. 3.5 mi. ENE of the junction of FL 100 and FL 21, ca. 0.25 mi. SSE of Silver Sands Lake (Ten Mile Pond), N side of Overlook Terrace, E of Silver Sands Lake Drive. T8S, R23E, Sec. 14, SW¼. 27° 55' 35" N 82° 30' 54" W
Description Prostrate herb.
Habitat Where unpaved roadside meets relatively undisturbed sandhill with interrupted (discontinued) fire cycle; sporadic residences nearby.
Reproductive State Fertile
Collector J. M. Kunzer 691
with E.M. Ferguson
Collection Date 08 Oct 2004
Accession Number 253716
Image 253716.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Collier Co. : Marco Island. 25° 58' 0" N 81° 43' 0" W
Habitat Sand flats away from beach.
Reproductive State Fertile
Collector R. P. Wunderlin 5194
with T.F. Wunderlin
Collection Date 17 Nov 1973
Accession Number 111550
Image 111550.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Holmes Co. : Along FL 181, 3 mi. NW of Westville; 5 mi. S of junction with FL 81. T4N, R17W, Sec. 36. 30° 46' 29" N 85° 51' 6" W
Habitat Roadside ditch.
Reproductive State Fertile
Collector B. F. Hansen 8846
Collection Date 28 Sep 1981
Accession Number 158621
Image 158621.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Hamilton Co. : Along E side of C-152, 0.3 mi. S of its junction with NW 13th Drive; ca. 3 air mi. WNW of Octahatchee. T2N, R11E, Sec. 8, NW¼ of NW¼. 30° 34' 0" N 83° 10' 60" W
Habitat Roadside ditch and pasture edge.
Reproductive State Fertile
Collector B. F. Hansen 13267
with J. Hansen
Collection Date 13 Jun 2008
Accession Number 245565
Image 245565.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Sarasota Co. : Longboat Key. Sarasota; S end, Gulf of Mexico. 27° 20' 11" N 82° 31' 50" W
Description Erect.
Habitat Beach hammock; Agave - Juniperus - Sabal - Yucca association; in shell.
Reproductive State Fertile
Collector O. K. Lakela 27564
with R.W. Long
Collection Date 06 Oct 1964
Accession Number 63264
Image 63264.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: D. G. Burch, Dec 1968
Chamaesyce maculata (L.) Small - Determined By: A. Herndon, 1992
Locality USA. Florida , Pinellas Co. : Fort De Soto County Park. S of Gulfport, Hospital Key, Gulf of Mexico. 27° 44' 54" N 82° 42' 12" W
Description Prostrate; pubescent.
Habitat Open sand.
Reproductive State Fertile
Collector O. K. Lakela 26364
with R.F. Thorne, R.W. Long
Collection Date 10 Sep 1963
Accession Number 55215
Image 55215.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce thymifolia (L.) Millsp.
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Apr 2005
Locality USA. Florida , Martin Co. : Jonathan Dickinson State Park. Shop area.
Habitat Disturbed sites.
Reproductive State Fertile
Collector R. O. Woodbury
with R. Roberts
Collection Date Jun 1989
Accession Number 258291
Image 258291.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Martin Co. : Jonathan Dickinson State Park. Shop area.
Habitat Disturbed sites.
Reproductive State Fertile
Collector R. O. Woodbury
with R. Roberts
Collection Date Jun 1989
Accession Number 258319
Image 258319.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Feb 2012
Locality USA. Florida , Seminole Co. : Along C-427 (Ronald Reagan Boulevard), between East Lake Mary Boulevard and FL 417. 28° 45' 32" N 81° 16' 2" W
Habitat Open fields.
Reproductive State Fertile
Collector W. D. Longbottom 14434
with D.H. Williams
Collection Date 15 Nov 2010
Accession Number 261427
Image 261427.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Mar 2012
Locality USA. Florida , Polk Co. : Old Polk City Road, SW of the intersection of FL 557 and I-4. 28° 10' 27" N 81° 45' 21" W
Habitat Along the edge of a roadside ditch.
Reproductive State Fertile
Collector W. D. Longbottom 14488
with D.H. Williams
Collection Date 16 Nov 2010
Accession Number 261596
Image 261596.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Seminole Co. : West Airport Boulevard opposite entrance to Pine Ridge Road, Sanford. 28° 46' 58" N 81° 17' 52" W
Habitat Mesic, wooded roadside.
Reproductive State Fertile
Collector D. H. Williams 3258
with H.L. Williams
Collection Date 22 Aug 2012
Accession Number 266612
Image 266612.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Indian River Co. : FL 512, E of I-95, outskirts of Fellsmere. 27° 46' 7" N 80° 32' 58" W
Habitat Growing out of a crack in a sidewalk.
Reproductive State Fertile
Collector S. Myers 923
Collection Date 31 Mar 2013
Accession Number 268776
Image 268776.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Orange Co. : Southern Villas, Villa Park Street off Dixie Belle Drive, Orlando. 28° 29' 51" N 81° 18' 51" W
Description out of crack in sidewalk.
Reproductive State Fertile
Collector S. Myers 1031
Collection Date 23 Jun 2013
Accession Number 270889
Image 270889.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. Management Zone HR-10, at P3. T27S, R21E, Sec. 8. 27° 55' 0" N 82° 20' 60" W
Habitat In the spaces of concrete parking slabs; developed area.
Reproductive State Fertile
Collector C. vanHoek
Collection Date 25 Apr 2013
Accession Number 274993
Image 274993.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce thymifolia (L.) Millsp.
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Oct 2014
Locality USA. Florida , Lafayette Co. : 1.1 km E of FL 51, 0.7 km N of the Dixie County line. 29° 49' 44" N 83° 18' 11" W
Habitat Gravel road.
Reproductive State Fertile
Collector A. R. Franck 3516
with P.J. Simoes
Collection Date 27 Sep 2014
Accession Number 276168
Image 276168.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Florida , Hillsborough Co. : Fish Hawk Creek Nature Preserve, Lithiz. 27° 49' 34" N 82° 12' 43" W
Habitat Phase I groundcover restoration area, former Bahiagrass [Paspalum notatum] pasture.
Reproductive State Fertile
Collector S. Dickman
Collection Date 16 Sep 2008
Accession Number 291796
Image 291796.JPG
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Chamaesyce tracyi Small
Locality USA. Mississippi , Harrison Co. : Cat Island.
Reproductive State
Collector A. B. Seymour
with S.M. Tracy, F. S. Earle
Collection Date 05 Sep 1891
Accession Number 19340
Image 19340.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Chamaesyce maculata L.
Locality USA. Alabama , Houston Co. : Just E of Ashford; E of Dothan.
Habitat Railroad gravel.
Reproductive State
Collector R. K. Godfrey
Collection Date 05 Aug 1970
Accession Number 93358
Image 93358.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce sp.
Chamaesyce maculata L. - Determined By: Crewz, Aug 1977
Locality USA. Tennessee , Rutherford Co. : 11 mi. N of Murfreesboro.
Habitat Cedar glade, on outcropping limestone.
Reproductive State
Collector R. K. Godfrey
with R. Lazor
Collection Date 22 Aug 1970
Accession Number 98360
Image 98360.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: Crewz, Aug 1977
Locality USA. North Carolina , Ashe Co. : Mt. Jefferson.
Habitat Waste place.
Reproductive State
Collector A. E. Radford
Collection Date 07 Jul 1966
Accession Number 78218
Image 78218.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: Crewz, Aug 1977
Locality USA. North Carolina , Mitchell Co. : Spruce Pine.
Habitat Waste place.
Reproductive State
Collector A. E. Radford
Collection Date 17 Jul 1966
Accession Number 78442
Image 78442.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce supina Moldenke
Chamaesyce supina Moldenke - Determined By: H. E. Ahles,
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: Crewz, Aug 1977
Locality USA. North Carolina , Beaufort Co. : Washington.
Habitat Waste place.
Reproductive State
Collector A. E. Radford
Collection Date 06 Jul 1958
Accession Number 14392
Image 14392.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Chamaesyce maculata L. - Determined By: D. G. Burch,
Locality USA. Tennessee , Franklin Co. : Between Cowan and Dewanee.
Habitat Gravelly roadsides; mountain slope.
Reproductive State
Collector R. K. Godfrey
Collection Date 04 Aug 1970
Accession Number 93354
Image 93354.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Euphorbia supina Raf. - Determined By: D. G. Burch, 1968
Chamaesyce maculata L. - Determined By: Crewz, Aug 1977
Locality USA. Georgia , Chatham Co. : Atlantic Coast Line Dock area; 1.5 mi. E of Savannah City Hall; Coastal Plain Province.
Description Stems prostrate.
Habitat Open, well-drained sandy soil.
Reproductive State
Collector W. H. Duncan
Collection Date 09 Jun 1958
Accession Number 62087
Image 62087.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia maculata L.
Chamaesyce maculata L. - Determined By: D. G. Burch, Jun 1965
Locality USA. Georgia , McIntosh Co. : Inland edge of Sapelo Island; almost due W of S tip of Blackbeard Island.
Habitat Sandy margins of roadway.
Reproductive State
Collector W. H. Duncan
Collection Date 22 Jun 1956
Accession Number 8933
Image 8933.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Chamaesyce maculata L.
Locality USA. Mississippi , Simpson Co. : Along US 49; 1 mi. S of junction with MS 28; Magee city limits.
Reproductive State
Collector R. P. Sauleda
with D.K. Sauleda
Collection Date 13 Sep 1981
Accession Number 162134
Image 162134.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: B. F. Hansen, 1985
Locality USA. South Carolina , Beaufort Co. : 400 yds. N of secondary road 70243; 0.5 mi. W of traffic circle on Hilton Head Island.
Description Frequent weed.
Habitat In lanscaped areas.
Reproductive State
Collector C. Aulbach-Smith
Collection Date 23 Aug 1980
Accession Number 183778
Image 183778.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Chamaesyce maculata L. - Determined By: D. G. Burch,
Locality USA. South Carolina , Jasper Co. : Vicinity of Switzerland.
Habitat Railroad gravel.
Reproductive State
Collector R. K. Godfrey
Collection Date 10 Sep 1972
Accession Number 103131
Image 103131.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: B. F. Hansen, 1985
Locality USA. Alabama , Escambia Co. : In Riverview; along AL 41; ca. 4 mi. N of the state line.
Reproductive State
Collector G. Wilhelm
Collection Date 27 Nov 1980
Accession Number 182526
Image 182526.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia maculata L.
Chamaesyce maculata L. - Determined By: Crewz, Jun 1978
Locality USA. Louisiana , Lincoln Par. : Off C-500; 3 mi. N of Douglas, LA. 32° 38' 60" N 92° 41' 0" W
Description "Spurge".
Habitat Cutover area with pond.
Reproductive State
Collector A. W. Dreher
Collection Date 12 Sep 1972
Accession Number 130350
Image 130350.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: B. F. Hansen, 1995
Locality USA. Louisiana , Union Par. : LA 2; 3.3 mi. E of intersection of LA 2 and LA 33. T20N, R1E, Sec. 2.
Habitat Roadside.
Reproductive State
Collector D. D. Taylor
with D.C. Moore
Collection Date 23 Jul 1983
Accession Number 214161
Image 214161.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata L. - Determined By: Wilbur, Dec 2000
Locality USA. Alabama , Houston Co. : Chattahoochee River bridge on US 84; just over state line from Georgia.
Description Mat forming herb; Cyathia ca. 1 mm. in diameter, with 4 white glands, 2 big and 2 small; ripening fruit flush pink.
Reproductive State
Collector M. Whitson
with M. Whitson
Collection Date 31 Jul 1996
Accession Number 229429
Image 229429.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata L.
Locality USA. Tennessee , Cocke Co. : 1 mi. N of US 411; SW of Parrottsville.
Habitat At edge of pasture.
Reproductive State
Collector P. Genelle
with G. Fleming
Collection Date 29 Jul 1977
Accession Number 135180
Image 135180.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia maculata L.
Chamaesyce maculata L.
Locality USA. Louisiana , Lafayette Par. : Gibson's on Bertrand Drive in Lafayette.
Description Frequent; white flowers.
Habitat Disturbed area.
Reproductive State
Collector C. M. Allen
Collection Date 12 Jul 1979
Accession Number 153799
Image 153799.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia maculata L.
Chamaesyce maculata L. - Determined By: Crewz, Jun 1978
Locality USA. Louisiana , Grant Par. : Along the Red River; ca. 0.2 mi. NE of Boyce; off LA 8.
Description Prostrate; white flowers; frequent.
Habitat Sandy soil.
Reproductive State
Collector C. M. Allen
with K. Vincent
Collection Date 10 Aug 1976
Accession Number 131388
Image 131388.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13 Sep 2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: Crewz, Jun 1978
Locality USA. Georgia , Wayne Co. : Jesup.
Description Stems prostrate.
Habitat Nearby bare soil of open trackless part of railroad yard.
Reproductive State
Collector W. H. Duncan
Collection Date 16 Jun 1974
Accession Number 131526
Image 131526.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf.
Chamaesyce maculata L. - Determined By: Crewz, Jun 1978
Locality USA. Georgia , Oglethorpe Co. : Echol's Mill; 9.3 mi. N45°E of Lexington; Piedmont Province.
Description Stems prostrate.
Habitat Shallow soil pockets in open situation on granite rock outcrop.
Reproductive State
Collector W. H. Duncan
Collection Date 04 Oct 1964
Accession Number 131528
Image 131528.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia supina Raf. - Determined By: Kral,
Chamaesyce maculata L. - Determined By: Crewz, Jun 1979
Locality USA. Tennessee , Dickson Co. : By TN 49; Bellsburg.
Habitat Sandy clay field.
Reproductive State
Collector R. Kral
Collection Date 02 Aug 1969
Accession Number 137779
Image 137779.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Euphorbia maculata L.
Chamaesyce maculata L. - Determined By: B. F. Hansen, 1996
Locality USA. Louisiana , Ouachita Co. : Along Illinois Central Railroad; 0.3 mi. N of Cypress School Road on Ted Williams Road. T16N, R2E, Secs. 34 & 35.
Reproductive State
Collector D. D. Taylor
with B.E. Dutton, G. Varney
Collection Date 26 Aug 1983
Accession Number 218046
Image 218046.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: L. C. Noel, 13-Sep-2017
Determination History
Chamaesyce maculata L.
Locality USA. Tennessee , Cocke Co. : 3 mi. SW of Parrottsville.
Habitat In disturbed site.
Reproductive State
Collector P. Genelle
with G. Fleming
Collection Date 24 Jul 1977
Accession Number 295524
Image 295524.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Locality USA. Florida , Broward Co. : Lakeside Sand Pine Preserve. 26° 9' 45" N 80° 10' 43" W
Description Atypical form, resembling Euphorbia thymifolia in habit.
Habitat Open area along sidewalk in scrub.
Reproductive State Fertile
Collector J. Lange
with C. Angelo
Collection Date 09 Sep 2019
Accession Number 300930
Image 300930.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: C. vanHoek, 2021
Locality USA. Florida , Hillsborough Co. : Alafia Rr., FL 39.
Reproductive State Bud
Collector C. F. Caudle
with M. L. Gilbert, M. S. Tisdale, et al.
Collection Date 11 Jun 1963
Accession Number 303506
Image 303506.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Locality USA. California , Santa Clara Co. : Bowdoin Street; 75 m W of Standford Avenue, Stanford Campus.
Description Common in lawns and along streets.
Habitat Parkway on S side of street; plants numerous in parkway and in cracks in pavement.
Reproductive State Fruit
Collector I. L. Wiggins
Collection Date 26 Jul 1974
Accession Number 133659
Image 133659.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: Beatley,
Determination History
Chamaesyce maculata (L.) Small - Determined By: Crewz, Aug 1977
Locality USA. Nevada , Nye Co. : S Hot Creek Drainage Basin; near Route 25, vicinity of Twin Springs.
Description Common.
Habitat On road shoulders; Atriplex parryi-Sarcobatus (adjacent) vegetation.
Reproductive State Fruit
Elevation 5200 to ft
Collector J. C. Beatley
Collection Date 29 Sep 1970
Accession Number 94515
Image 94515.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Determination History
Chamaesyce maculata (L.) Small - Determined By: Crewz, Aug 1977
Locality USA. Iowa , Poweshiek Co. : Rock Island Railroad tracks near Jasper Co. line; ca. 2.5 mi. due W of Grinnell.
Habitat Narrow strip of prairie beside railroad tracks.
Reproductive State Fruit
Collector N. H. Russell
Collection Date 19 Sep 1954
Accession Number 51810
Image 51810.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: Illegible determiner name, Feb 1971
Determination History
Euphorbia supina Raf.
Chamaesyce maculata (L.) Small - Determined By: Crewz, Aug 1977
Locality USA. California , Ventura Co. : Stewart Canyon Creek near its confluence with San Antonio Creek; S of Royal Oaks Dairy, Ojal.
Habitat Dry creek bed.
Reproductive State Fruit
Collector H. M. Pollard
Collection Date 11 Aug 1970
Accession Number 102420
Image 102420.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Locality USA. Oklahoma , Payne Co. : Banks of Fish Hatchery Ponds maintained by Oklahoma State University (OSU) and Oklahoma Cooperative Wildlife Fisheries; unit directly below Lake Carl Blackwell Dam. T19N, R1E, Sec. 10.
Description Abundant.
Habitat On tops of dikes between ponds; associated with Torilis arvensis, Erigeron sp. and Bromus sp.
Reproductive State Fruit
Collector R. J. Tyrl
with N. Collins, G. Thompson
Collection Date 12 Jul 1973
Accession Number 197327
Image 197327.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Determination History
Chamaesyce maculata (L.) Small - Determined By: Crewz, Aug 1977
Locality USA. California , Marin Co. : San Rafael.
Habitat Garden weed.
Reproductive State Flower Fruit
Elevation 100 to ft
Collector L. S. Rose
Collection Date 13 Jul 1969
Accession Number 96015
Image 96015.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Determination History
Euphorbia supina Raf. - Determined By: Pease, Mar 1959
Chamaesyce maculata (L.) Small - Determined By: Crewz, Aug 1977
Locality USA. Massachusetts , Middlesex Co. : Bedford.
Reproductive State Flower Fruit
Collector M. Rodman
Collection Date 1883
Accession Number 6740
Image 6740.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Determination History
Chamaesyce maculata (L.) Small
Locality USA. Virginia , Spotsylvania Co. : In Fredericksburg.
Habitat Along railroad near station.
Reproductive State Flower
Collector T. R. Bradley
Collection Date 20 Aug 1981
Accession Number 215237
Image 215237.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: S. R. Hill, Oct 1998
Determination History
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Mar 2016
Locality USA. Illinois , Cass Co. : Beardstown; S side of Stock Lane, W of Burlington Northern Railroad; Arenzville West quadrangle. T18N, R12W, Sec. 35, NW¼, SE¼, SE¼.
Description Common greyish-green prostrate annual, leaves not splotched; older stems brick-red.
Habitat W margin of old sanitary landfill; deep sand; cropfield weed.
Reproductive State Flower Fruit
Collector S. R. Hill
Collection Date 01 Sep 1998
Accession Number 283612
Image 283612.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: S. R. Hill, 2007
Determination History
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, Oct 2015
Locality USA. Illinois , LaSalle Co. : S Ottawa; NW side IL 71, 0.3-0.5 mi. NE of N 2650th Road, SE of Illinois River opposite Mayo Island; Ottawa 7.5' quadrangle. T33N, R3E, Sec. 22, NW¼. 41° 19' 55" N 88° 51' 48" W
Description Occasional prostrate herb on open sand.
Habitat Well-drained silica sand over St. Peters Sandstone; open areas, sand prairie on levels above steep sandstone bluffs, with Dichanthelium, Sporobolus, Liatris, Selaginella rupestris, Opuntia humifusa; bluffs with Thuja occidentalis.
Reproductive State
Elevation 480 to ft
Collector S. R. Hill
Collection Date 22 Aug 2007
Accession Number 281289
Image 281289.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Locality USA. Virginia , Madison Co. : Junction of VA 640 and VA 609, N of Tryme.
Habitat Roadside.
Reproductive State
Collector T. R. Bradley
Collection Date 11 Jul 1981
Accession Number 215134
Image 215134.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: S. R. Hill, Sep 1995
Locality USA. Illinois , Champaign Co. : 1411 Winding Lane, Champaign; Thomasboro 7.5' quadrangle. T19N, R8E, Sec. 1, SE¼, NE¼, SE¼, SW¼.
Description Nearly prostrate annual with pinkish stems; leaves pale beneath; common; sap milky; leaves with narrow rose spot on midrib.
Habitat Residential area; garden/yard weeds.
Reproductive State Fruit Flower
Collector S. R. Hill
Collection Date 05 Aug 1995
Accession Number 217081
Image 217081.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L. - Determined By: S. R. Hill, Oct 1987
Determination History
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, 1989
Locality USA. Rhode Island , Washington Co. : Between Westerly-Bradford Road and railroad tracks, N side Chapman Pond; just E of RI 78; Westerly.
Description Prostrate herb with pink stems; sap milky; occasional along railroad tracks.
Habitat Sandy soil.
Reproductive State Fruit Flower
Collector S. R. Hill
Collection Date 10 Aug 1987
Accession Number 200697
Image 200697.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Determination History
Chamaesyce maculata (L.) Small - Determined By: B. F. Hansen, 1985
Locality USA. Virginia , Essex Co. : Just W of VA 606 on US 17.
Habitat Roadside.
Reproductive State Fruit Flower
Collector T. R. Bradley
with Advanced Taxonomy Class
Collection Date 04 Oct 1980
Accession Number 183198
Image 183198.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata L.
Determination History
Chamaesyce maculata (L.) Small - Determined By: Crewz, Aug 1977
Locality USA. Missouri Missouri Botanical Garden.
Description Plant prostrate.
Reproductive State Fruit Flower
Collector D. Burch
Collection Date 20 Aug 1966
Accession Number 87328
Image 87328.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata (Lag.) Small
Determination History
Euphorbia nutans Lag. - Determined By: L. C. Noel, 13-Sep-2017
Locality USA. Virginia , Lee Co. : Country Club Rd., Va. 656, 0.4 mi. S of US 58, 6 mi. W of Jonesville.
Description Abundant annual weed.
Habitat Cedar glades.
Reproductive State Immature Fruit Flower
Collector L. J. Uttal
Collection Date 29 Aug 1970
Accession Number 97851
Image 97851.jpg
Plant Atlas Link Plant Atlas Citation

Euphorbia maculata
Family Name Euphorbiaceae
Currently Accepted Name Euphorbia maculata Lag.
Determination History
Euphorbia nutans Lag. - Determined By: L. C. Noel, 13 Sep 2017
Locality USA. Minnesota , Washington Co. : 1.6 mi. N of C-55 from the junction of MN 96 and C-55.
Habitat Sandy soil, bank of road ditch.
Reproductive State Flower
Collector T. M. Lindayen
Collection Date 31 Aug 1972
Accession Number 111634
Image 111634.jpg
Plant Atlas Link Plant Atlas Citation