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Selected Herbarium Specimen Details (167) Download

Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg. - Determined By: D. Hilbert
Locality:USA. Florida. Pinellas Co.: Eckerd College Palm Hammock; sand path next to large pond. 27º 42’ 56” N 82º 41’ 27” W
Description:Herb 20 cm tall, with stellate trichomes; leaves alternate, linear-lanceolate, crenate, 2.5 cm long, with orange glands at the base; flowers white, in rounded clusters; petals 5. 
Habitat:Sandy open area, with grasses and Bidens alba.
Reproductive State:Fertile
Collector:D. Hilbert 73
Date:28 Jun 2012
Accession No:268781
Image:268781.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Orange Co.: E side of South Orange Avenue at Harding Street, Orlando. 28º 31’ 5” N 81º 22’ 33” W
Habitat:Weedy vacant lot.
Reproductive State:Fertile
Collector:D. H. Williams 3219
  with H.L. Williams
Date:23 Jul 2012
Accession No:266265
Image:266265.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Seminole Co.: Along South Sanford Avenue at the railroad tracks, Town of Sanford. 28º 45’ 12” N 81º 15’ 52” W
Habitat:Dry sandy soil in full sun.
Reproductive State:Fertile
Collector:W. D. Longbottom 16356
  with D.H. Williams
Date:28 Sep 2011
Accession No:263907
Image:263907.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. St. Johns Co.: Along FL 206 at the Florida East Coast Railroad tracks, between US 1/FL 5, Dixie Highway, and I-95. 29º 45’ 23” N 81º 19’ 14” W
Habitat:Along the edge of woods.
Reproductive State:Fertile
Collector:W. D. Longbottom 16407
  with D.H. Williams
Date:29 Sep 2011
Accession No:263207
Image:263207.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: Along the railroad tracks, US 41, North Nebraska Avenue, at East Chapman Road, Town of Lutz. 28º 6’ 20” N 82º 27’ 24” W
Reproductive State:Fertile
Collector:W. D. Longbottom 16259
  with D.H. Williams
Date:27 Sep 2011
Accession No:263032
Image:263032.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg. - Determined By: S. Blissett-Clark
Locality:USA. Florida. Brevard Co.: Scottsmoor Flatwoods Sanctuary; fireline S of Parrish Park. 28º 46’ 0” N -80º -52’ 0” W
Reproductive State:Fertile
Collector:S. Blissett-Clark s.n.
  with X. de Seguin des Hons
Date:26 Jun 2010
Accession No:262418
Image:262418.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Manatee Co.: Moccasin Wallow Road (FL 683) and Carter Road. 27º 36’ 6” N 82º 28’ 55” W
Habitat:Along roadside ditch.
Reproductive State:Fertile
Collector:W. D. Longbottom 12638
  with D.H. Williams
Date:05 May 2009
Accession No:261543
Image:261543.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Glades Co.: Fisheating Creek Wildlife Management Area. Palmdale; 0.9 km E of US 27, 0.5 km S of 5th Street, 0.5 km N of Fisheating Creek. 26º 56’ 20” N 81º 18’ 28” W
Habitat:Scrub oak - Serenoa flatwoods.
Reproductive State:Fertile
Collector:A. R. Franck 2951
Date:10 Dec 2011
Accession No:261074
Image:261074.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Charlotte Co.: Shell Creek Preserve. 2 km N of C-74, 10 km W of FL 31, 2.5 km ESE of Washington Loop Road. 26º 57’ 56” N 81º 51’ 43” W
Habitat:Scrubby flatwoods.
Reproductive State:Fertile
Collector:A. R. Franck 2841
Date:11 Sep 2011
Accession No:259875
Image:259875.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. N gate area.
Habitat:Disturbed sites.
Reproductive State:Fertile
Collector:R. O. Woodbury s.n.
  with R. Roberts
Date:Jul 1988
Accession No:257809
Image:257809.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: Not reported, s.d.
Locality:USA. Florida. Hardee Co.: Beside US 17, 1.2 mi. N of Wauchula. T33S, R25E, Sec. 33. 27º 32’ 50” N -81º -48’ -41” W
Description:Erect; frequent. 
Habitat:Along a railroad track.
Reproductive State:Immature Fruit, Fruit
Collector:D. Burch 391
Date:26 Sep 1964
Accession No:113225
Image:113225.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Volusia Co.: Daytona Beach Shores, behind old sand dunes of the Atlantic Ocean beach.
Habitat:Weedy, sand and shell fill; overstory before clearing and fill [may have been] perhaps live oak [Quercus virginiana] and glaucous-leaved palmetto [Serenoa repens].
Reproductive State:Bud, Flower
Collector:J. D. Ray, Jr. 11158
Date:03 Aug 1962
Accession No:53325
Image:53325.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: Illegible determiner name, s.d.
Croton floridanus A. M. Ferguson
Locality:USA. Florida. Monroe Co.: Murray Key; Florida Bay, off Flamingo. 25º 7’ 30” N -80º -55’ -34” W
Habitat:Shoreline with Rhizophora, Batis, Avicennia; open, drier site with salt grasses and succulents.
Reproductive State:Bud, Flower
Collector:O. K. Lakela 28599
  with R.W. Long, F.C. Craighead
Date:08 May 1965
Accession No:64495
Image:64495.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Okeechobee Co.: Along FL 68, 0.7 mi. W of the St. Lucie county line; 7.2 mi. E of the US 441 junction. T35S, R36E, Sec. 12, NE¼ of NW¼.
Habitat:Roadside ditch.
Reproductive State:Bud, Flower
Collector:B. F. Hansen 7243
  with R.P. Sauleda, D.R. Richardson
Date:29 May 1980
Accession No:149139
Image:149139.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hernando Co.: Chinsegut Hill Refuge.
Description:Infrequent, scattered throughout area of wood. 
Habitat:Mature pine wood, weedy hardwood understory.
Reproductive State:Fertile
Collector:J. D. Ray, Jr. 9429
Date:03 Sep 1959
Accession No:14994
Image:14994.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Polk Co.: Hesperides; Lake Iris. 27º 52’ 59” N -81º -27’ 0” W
Habitat:Quercus-Pinus association; sandy slopes of a lake.
Reproductive State:Bud, Flower
Collector:O. K. Lakela 23300
Date:04 Sep 1960
Accession No:20319
Image:20319.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Citrus Co.: Off C-481A, near Lecanto. 28º 51’ 5” N -82º -29’ -15” W
Habitat:Open hammock in pasture, weedy on margins; under canopy exposed limestone ledges with varied fern flora and Peperomia.
Reproductive State:Fertile
Collector:O. K. Lakela 26487A
Date:22 Sep 1963
Accession No:55931
Image:55931.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hernando Co.: Weeki Wachee.
Habitat:Sandy, disturbed area; old garden site.
Reproductive State:Fertile
Collector:P. Genelle 946
  with G. Fleming
Date:02 Aug 1971
Accession No:97414
Image:97414.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Pinellas Co.: Clearwater, FL 588, W of US 19. 27º 57’ 54” N -82º -54’ -40” W
Habitat:Edge of road.
Reproductive State:Fertile
Collector:P. Genelle 297
  with G. Fleming
Date:22 Jul 1970
Accession No:91924
Image:91924.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: R. Kral, 16-Jun-1958
Locality:USA. Florida. Citrus Co.: 6 mi. SSE of Dunnellon. 29º 3’ 15” N -82º -28’ -14” W
Habitat:On exposed roadside sands.
Reproductive State:Bud, Flower
Collector:R. Kral 6906
  with M. Kral
Date:16 Jun 1958
Accession No:5401
Image:5401.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Flagler Co.: Little Haw Creek, 0.5 mi. N of Volusia Co. line along FL 11; ca. 5 mi. S of Codys Corner. T14S, R29E, Sec. 23, NE¼ of SE¼. 29º 4’ 59” N -81º -12’ 0” W
Habitat:Weedy roadside and creek bank at bridge.
Reproductive State:Fertile
Collector:B. F. Hansen 9726
  with J. Hansen
Date:27 Sep 1983
Accession No:173995
Image:173995.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Miami-Dade Co.: University of Miami campus. 25º 46’ 27” N -80º -11’ -37” W
Habitat:Bordering uncut railroad tracks.
Reproductive State:Bud, Flower
Collector:O. K. Lakela 30214
Date:10 Sep 1966
Accession No:76297
Image:76297.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Baker Co.: Along S side of US 90, 0.3 mi. E of South Prong St. Marys River; ca. 0.5 mi. W of Macclenny. T2S, R22E, Sec. 21, NW¼ of SE¼. 30º 16’ 55” N -82º -7’ -19” W
Habitat:Weedy roadside.
Reproductive State:Fertile
Collector:B. F. Hansen 10197
  with G. Robinson
Date:12 Jul 1984
Accession No:179148
Image:179148.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Sumter Co.: N side of FL 44, 1 mi. WNW of I-75. T18S, R22E, Sec. 33.
Habitat:Disturbed sandhill community.
Reproductive State:Fertile
Collector:R. P. Wunderlin 9679
  with B.F. Hansen, G. Robinson
Date:28 Jun 1984
Accession No:179583
Image:179583.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: Mount Plymouth. 28º 40’ 59” N -81º -31’ -59” W
Reproductive State:Bud, Flower
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:08 Sep 1983
Accession No:203309
Image:203309.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: Sorrento. 28º 48’ 27” N -81º -33’ -49” W
Reproductive State:Bud, Flower
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:09 Jul 1981
Accession No:203312
Image:203312.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Croton glandulosus L. var. simpsonii A. M. Ferguson
Locality:USA. Florida. Miami-Dade Co.: Powerline Pines; W side of Ludlam Road, S of 146th Street SW, SW of Kings Bay area and ca. 0.3 mi. N of Deering Estate, ca. 10 mi. SW of downtown Miami. T55S, R40E, Sec. 23, NE¼ of SE¼. 25º 38’ 2” N 80º 18’ 15” W
Habitat:Slash pine [Pinus elliottii] - Coccothrinax argentata - Metopium toxiferum rockland savanna.
Reproductive State:Fertile
Elevation:15 ft
Collector:S. L. Orzell 18242
  with E.L. Bridges
Date:05 Sep 1991
Accession No:227906
Image:227906.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10 May 2011
Determination History: Croton glandulosus L. - Determined By: D. Burch
Locality:USA. Florida. Highlands Co.: By Seaboard Airline Railroad, 2.1 mi. N of Sebring on US 27 Alt. T34S, R29E, Sec. 7. 27º 29’ 44” N -81º -26’ -27” W
Description:Frequent. 
Habitat:Grove.
Reproductive State:Fertile
Collector:D. Burch 384
Date:08 Jun 1964
Accession No:60324
Image:60324.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Highlands Co.: 3.0 mi. NE on FL 64 (road to Avon Park Air Force Range), 5.0 mi. NE of Avon Park. T32S, R29E, Sec. 17.
Habitat:Open disturbed area on roadside.
Reproductive State:Fertile
Collector:R. P. Wunderlin 9116A
  with J. Beckner
Date:05 Sep 1981
Accession No:158468
Image:158468.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: D. W. Crewz, 7-17-64
Croton glandulosus L. var. Simpsonii A. M. Ferguson
Locality:USA. Florida. Miami-Dade Co.: Old Cutler Road, near Deering Hammock. 25º 36’ 54” N -80º -18’ -38” W
Description:Seeds shiny, gray, mottled with black, reticulate, 3.1 mm long, oval to oboval, coarse pubescence; leaves biglandular, or paired on each side. 
Habitat:Pineland associated with Acalypha, Neptunia, Schrankia [Mimosa].
Reproductive State:Bud, Flower
Collector:O. K. Lakela 27275
Date:17 Jul 1964
Accession No:60617
Image:60617.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Dixie Co.: Along C-358, 0.2 mi. NW of its junction with US 19, ca. 2.5 mi. WNW of Cross City. T9S, R11E, Sec. 36, NW¼ of SE¼.
Habitat:Roadside in wet flatwoods.
Reproductive State:Fertile
Collector:B. F. Hansen 13343
  with J. Hansen
Date:18 Sep 2008
Accession No:254833
Image:254833.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Citrus Co.: Pineola, E of Floral City. 28º 40’ 59” N -82º -16’ 0” W
Habitat:Margins of limestone fern grottoes, with Bidens, Ambrosia and grasses.
Reproductive State:Bud, Immature Fruit
Collector:O. K. Lakela 26413
Date:17 Sep 1963
Accession No:55809
Image:55809.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: D. W. Crewz, May 1979
Croton glandulosus L.
Locality:USA. Florida. Highlands Co.: Sebring; in town. 27º 29’ 44” N -81º -26’ -27” W
Description:Several plants; bushy, tough herb; foliage green; male flowers white. 
Habitat:Street edge.
Reproductive State:Bud, Flower
Collector:L. J. Brass 33319
Date:15 Aug 1964
Accession No:136414
Image:136414.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: D. W. Crewz, Jul 1978
Croton glandulosus L.
Locality:USA. Florida. Lee Co.: Upper Captiva. 26º 31’ 19” N -82º -11’ -21” W
Description:Plants up to 4 dm tall; staminate flowers white. 
Habitat:Upper beaches in sand.
Reproductive State:Bud, Flower
Collector:W. C. Brumbach 9037
Date:28 Jul 1976
Accession No:131792
Image:131792.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Martin and Palm Beach Co's: Jupiter Island. 26º 56’ 3” N -80º -5’ -39” W
Reproductive State:Bud, Flower
Collector:G. R. Cooley 4859
  with E. West, T. Daggy
Date:28 Jul 1956
Accession No:3170
Image:3170.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Collier Co.: Marco Island off US 92. 25º 58’ 0” N -81º -43’ 0” W
Habitat:Beach area; construction site, with destruction of native vegetation; sandfills and bulldozed embankments.
Reproductive State:Fertile
Collector:O. K. Lakela 30839
Date:01 Jul 1967
Accession No:80491
Image:80491.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Manatee Co.: Ca. 10.5 mi. W of Myakka Head on FL 64 and 3.5 mi. E of FL 675. T34S, R21E, Sec. 31. 27º 19’ 59” N -82º -9’ 0” W
Habitat:Roadside.
Reproductive State:Fertile
Collector:G. Robinson 629
  with R.P. Wunderlin, B. Hansen
Date:06 Jun 1984
Accession No:178029
Image:178029.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Manatee Co.: Wingate Creek State Preserve. T35S, R22E, Sec. 7, NE¼ of SW¼ of NE¼.
Description:Subshrub to 60 cm height; uncommon. 
Habitat:Mesic flatwoods.
Reproductive State:Fertile
Collector:C. Becker WC0223
Date:21 Jul 1997
Accession No:224944
Image:224944.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lee Co.: Ft. Myers Beach, gulf end of Flamingo Street. 25º 8’ 30” N -80º -55’ -31” W
Reproductive State:Fertile
Collector:E. Brown s.n.
Date:07 Jun 1985
Accession No:186941
Image:186941.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Marion Co.: Ca. 0.6 mi. S of C-326 on NW 137th Avenue, ca. 1 mi. SW of Blichton. T14S, R20E, Sec. 18, SW¼. 29º 16’ 0” N -82º -19’ -59” W
Habitat:Dry open roadside.
Reproductive State:Fertile
Collector:R. P. Wunderlin 9888
  with B.F. Hansen, M. Van Etten
Date:18 Jul 1985
Accession No:187145
Image:187145.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Calhoun Co.: Blountstown; Myers Dairy Road, 0.6 mi. N of Abe Springs Road. 30º 23’ 57” N 85º 7’ 42” W
Description:Erect herb to 60 cm; white inflorescence; light green leaves above, paler below. 
Habitat:Disturbed 35 acre weedy grassy field.
Reproductive State:Fertile
Collector:T. MacClendon 522
  with K. MacClendon
Date:19 Aug 2006
Accession No:243766
Image:243766.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Palm Beach Co.: Boynton Beach; Galaxy Sand Pine Scrub Preserve. 26º 31’ 58” N 80º 4’ 21” W
Description:Frequent. 
Habitat:Open field along forest trail in scrub.
Reproductive State:Fertile
Collector:C. Lockhart 505
Date:25 Jun 2021
Accession No:305504
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Hardee Co.: FL 663 S of Ona.
Reproductive State:Immature Fruit, Bud
Collector:C. F. Caudle 3370
  with M. L. Gilbert, M. S. Tisdale, et al.
Date:02 Jul 1963
Accession No:303501
Image:303501.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis (Müll.Arg.) A. DC. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Hardee Co.: FL 663, S of Ona.
Reproductive State:Bud
Collector:C. F. Caudle 3325
  with M. L. Gilbert, M. S. Tisdale, et al.
Date:02 Jul 1963
Accession No:303508
Image:303508.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis (Müll.Arg.) A. DC. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Polk Co.: Kissengen Springs.
Habitat:Disturbed field.
Reproductive State:Bud
Collector:C. F. Caudle 1915
  with M. L. Gilbert, M. S. Tisdale, et al.
Date:30 May 1963
Accession No:303509
Image:303509.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis (Müll.Arg.) A. DC. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Highlands Co.: APBR burnt hammock.
Reproductive State:Bud
Collector:C. F. Caudle 1303
  with M. L. Gilbert, M. S. Tisdale, et al.
Date:27 May 1963
Accession No:303510
Image:303510.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis (Müll.Arg.) A. DC. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Marion Co.: Ocklawaha Rr.; Sperry Ferry.
Reproductive State:Bud
Collector:C. F. Caudle 1974
  with M. L. Gilbert, M. S. Tisdale, et al.
Date:04 Jun 1963
Accession No:303511
Image:303511.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis (Müll.Arg.) A. DC. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Polk Co.: Road E of Bowling Green.
Reproductive State:Bud
Collector:C. F. Caudle 3279
  with M. L. Gilbert, M. S. Tisdale, et al.
Date:02 Jul 1963
Accession No:303512
Image:303512.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis (Müll.Arg.) A. DC. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Polk Co.: Kissengen Springs.
Habitat:Disturbed field.
Reproductive State:Bud
Collector:C. F. Caudle 1906
  with M. L. Gilbert, M. S. Tisdale, et al.
Date:30 May 1963
Accession No:303513
Image:303513.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Manatee Co.: Little Manatee River State Park. T32S, R19E, Sec. 26, NE¼.
Description:Sparsely scattered; plant has a spicy aroma. 
Habitat:Grassy fenced area in front of barn.
Reproductive State:Fertile
Notes:vanHoek #2866.
Collector:C. vanHoek LR1203
  with M. Worth, J. Bowers
Date:13 Sep 2015
Accession No:302900
Image:302900.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: Double Branch Bay Nature Preserve, Tampa. 28º 1’ 7” N 82º 37’ 34” W
Habitat:Coastal hammock.
Reproductive State:Fertile
Collector:S. Dickman 290
Date:16 Nov 2010
Accession No:300938
Image:300938.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg. - Determined By: C. vanHoek, 2018
Locality:USA. Florida. Brevard Co.: Floridana Beach. 28º 0’ 0” N -82º 0’ 0” W
Reproductive State:Fertile
Collector:C. F. Caudle 4577
  with M.L. Gilbert, M.S. Tisdale
Date:29 Nov 1963
Accession No:298702
Image:298702.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Virginia. Essex Co.: US 17 and Hoskins Creek at Tappahannock.
Reproductive State:Flower, Bud
Collector:T. Bradley 14102
  with Reeves
Date:02 Oct 1977
Accession No:134073
Image:134073.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Virginia. Albemarle Co.: Along railroad in Charlottesville at station.
Collector:T. Bradley 23920
Date:16 Aug 1990
Accession No:215051
Image:215051.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Virginia. Southampton Co.:
Collector:A. A. Heller 1153
Date:22 Jun 1893
Accession No:37051
Image:37051.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: S. R. Hill, 2012
Locality:USA. Illinois. Lawrence Co.: Baltimore and Ohio Railroad crossing at W side of C-21 (1500 E), 4.3 km ESE of Lawrenceville; coordinate datum: WGS84/NAD83. T3N, R11W, Sec. 4 SE¼, SE¼. 38º 43’ 45” N -87º -40’ -54” W
Description:Common bushy-branched annual herb. 
Habitat:In sandy soil along tracks; mix of wet ditch, elevated fill soil, shrub thickets adjacent to cropland.
Reproductive State:Flower, Bud
Collector:S. R. Hill 39136
Date:27 Sep 2012
Accession No:282493
Image:282493.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Virginia. Greene Co.: Near Parker Branch and route 633, W of Amicus.
Reproductive State:Flower, Bud
Collector:T. Bradley 25332
  with D. Rosenthal
Date:23 Aug 1992
Accession No:215062
Image:215062.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: S. R. Hill, Oct 1996
Locality:USA. Illinois. Cass Co.: Arenzville W 7.5 ft. quadrangle; Beardstown. T18N, R12W, Sec. 35 NE¼, NW¼, SE¼. 40º 1’ 10” N -90º -26’ -8” W
Description:Occasional. 
Habitat:Crop fields; old sand prairie.
Collector:S. R. Hill 28310
  with T. Kompare
Date:26 Jun 1996
Accession No:219863
Image:219863.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Virginia. King & Queen Co.: Near King and Queen Courthouse off VA 14.
Reproductive State:Bud
Collector:T. Bradley 18689
  with D. Miller
Date:09 Oct 1982
Accession No:200238
Image:200238.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Arkansas. Pulaski Co.: Pulaski Heights, Little Rock.
Habitat:Low ground.
Collector:D. Demaree 8154
Date:12 Sep 1931
Accession No:37033
Image:37033.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: Cockroach Bay Aquatic Preserve, Ruskin. 27º 41’ 18” N 82º 30’ 51” W
Habitat:Coastal Sabal palm [Sabal palmetto] hammock.
Reproductive State:Fertile
Collector:S. Dickman 220
Date:24 Jun 2010
Accession No:296534
Image:296534.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: Double Branch Bay Preserve; service road. 28º 45” N 82º 36’ 43” W
Habitat:Coastal flatwoods.
Reproductive State:Fertile
Collector:J. R. Campbell 493
  with S. Dickman
Date:11 Jul 2017
Accession No:295395
Image:295395.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Louisiana. Caldwell Par.: Along edge of Ferrand Lake W of US 165 and Corey, N of Columbia. T14N, R3E, Sec. 1.
Reproductive State:Flower
Collector:D. D. Taylor 4407
  with R. D. Thomas, Aquatic Plants Class
Date:01 Aug 1983
Accession No:214152
Image:214152.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. South Carolina. Marion Co.: Old homesite at intersection of Road 9 & 47.
Reproductive State:Flower
Collector:D. W. Crewz 1061
  with P. Evans
Date:11 Jun 1977
Accession No:131983
Image:131983.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Mississippi. Harrison Co.: Post Office Mississippi City.
Habitat:Sandy areas near the coast.
Reproductive State:Flower
Collector:D. Damaree 31312
Date:04 Sep 1951
Accession No:183497
Image:183497.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Mississippi. Pike Co.: Dixie Spring, 3 mi. N of Summit.
Habitat:Along dry, rocky shoulder between highway and wet margin of artificial lake.
Reproductive State:Flower
Collector:J. D. Ray, Jr. 5433
Date:10 Aug 1955
Accession No:16617
Image:16617.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. North Carolina. Wake Co.: E of lower lake.
Description:Weed. 
Habitat:In tilled field.
Reproductive State:Flower
Collector:J. D. Skean, Jr. 512
Date:13 Jul 1981
Accession No:207067
Image:207067.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Mississippi. Pike Co.: Dixie Springs, 3 mi. N of Summit.
Habitat:Along dry, rocky shoulder between highway and wet margin of artificial lake.
Reproductive State:Flower
Collector:J. D. Ray, Jr. 5433
Date:10 Aug 1955
Accession No:45159
Image:45159.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. North Carolina. Harnett Co.: 2.5 mi. SE of Lemon Springs.
Habitat:Field.
Reproductive State:Flower
Collector:A. E. Radford 44968
Date:14 Jul 1966
Accession No:78438
Image:78438.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: Genelle, P. & Fleming, G., 1955
Locality:USA. Mississippi. Bolivar Co.: Off Mississippi River, ca. 0.6 mi. W of Lobdell.
Habitat:Sandy, grassy flat between woods and sand bar.
Reproductive State:Flower
Collector:J. D. Ray, Jr. 4959
Date:16 Jul 1955
Accession No:115338
Image:115338.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. E. Radford, 1968
Locality:USA. North Carolina. Richmond Co.: Along US 1, 0.4 mi. NE of junction of C-1102.
Habitat:Field.
Reproductive State:Flower
Collector:S. W. Leonard 1650
  with A.E. Radford
Date:21 Jun 1968
Accession No:86329
Image:86329.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Alabama. Jackson Co.: P. O. Ocean Springs.
Habitat:Sandy areas.
Reproductive State:Flower
Collector:D. Damaree 34408
Date:01 Oct 1953
Accession No:13244
Image:13244.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg.
Locality:USA. Alabama. Escambia Co.: At Little River State Park, growing in the cracks of the concrete spillway near the picnic area.
Reproductive State:Flower
Collector:G. Wilhelm 9644
Date:08 Jul 1981
Accession No:182543
Image:182543.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg. - Determined By: J. N. Burch
Locality:USA. Florida. Collier Co.: Marco Island. 25º 58’ 21” N -81º -43’ -44” W
Habitat:Scrub.
Reproductive State:Fertile
Collector:J. N. Burch 592
Date:19 Aug 1990
Accession No:290023
Image:290023.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: Fish Hawk Nature Preserve, Lithia. 27º 49’ 37” N 82º 11’ 59” W
Habitat:Phase 3 ground cover restoration area.
Reproductive State:Fertile
Collector:S. Dickman s.n.
Date:30 May 2012
Accession No:287184
Image:287184.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Polk Co.: Crooked Lake Sandhill, Environmental Lands; near park entrance. 27º 48’ 50” N 81º 32’ 53” W
Habitat:Disturbed area.
Reproductive State:Fertile
Collector:J. R. Campbell 30
Date:04 Jul 2015
Accession No:285034
Image:285034.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Ecological Research Area. Ca. 142 m WNW of the junction of Fletcher Avenue (C-582A) and 56th Street (FL 583); ca. 64 m ENE of W gate; along main E-W dirt road, then ca. 14 m S into the W side of 1W burn plot. 28º 4’ 11” N 82º 23’ 42” W
Description:forb ca. 25 cm tall; flowers small, white. 
Habitat:Sandhill, with longleaf pine [Pinus palustris], turkey oak [Quercus laevis], and wiregrass [Aristida stricta].
Reproductive State:Fertile
Collector:A. C. Schmidt 81
Date:19 Sep 2001
Accession No:283860
Image:283860.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: Cypress Creek Nature Preserve, Lutz; S side of County Line Road adjacent to access gate, W of I-275. 28º 10’ 15” N 82º 24’ 19” W
Habitat:Open field.
Reproductive State:Fertile
Collector:S. Dickman s.n.
Date:29 Jun 2015
Accession No:283303
Image:283303.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Indian River Co.: Wabasso Beach Park, C-510 at FL A1A, Wabasso Beach. 27º 45’ 49” N 80º 23’ 50” W
Habitat:Disturbed area.
Reproductive State:Fertile
Collector:S. Myers 1128
Date:14 Sep 2013
Accession No:271750
Image:271750.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Sumter Co.: Dade Battlefield Historic State Park. T21S, R22E, Sec. 20, SW¼ of NE¼ of NW¼. 28º 37’ 59” N -82º -9’ 0” W
Reproductive State:Fertile
Collector:E. Gandy DB0179
Date:01 Sep 2009
Accession No:271783
Image:271783.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hillsborough Co.: Lower Green Swamp Preserve. Ca. 1.5 mi. NNW of the Knights Griffin Road bridge over Itchepackesassa Creek, ca. 3.5 mi. WSW of the junction of Deeson Road and C-35. T27S, R22E, Sec. 35, E½. 28º 4’ 0” N -82º -7’ -59” W
Habitat:Weedy mesic flatwoods.
Reproductive State:Fertile
Collector:R. Chicone 1088
Date:02 Aug 2013
Accession No:270834
Image:270834.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Orange Co.: 1700 block of South Semoran Boulevard (FL 436), S of Curry Ford Road, next to TD Bank, Orlando. 28º 13’ 18” N 81º 18’ 36” W
Habitat:Disturbed roadside.
Reproductive State:Fertile
Collector:S. Myers 1039
Date:04 Jul 2013
Accession No:270695
Image:270695.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. St. Lucie Co.: W side of Taylor Dairy Road, ca. 200 m. S of its intersection with C-608 (St. Lucie Boulevard). 27º 28’ 41” N 80º 23’ 26” W
Habitat:Weedy road bank.
Reproductive State:Fertile
Collector:D. H. Williams 3730
  with H.L. Williams
Date:05 Jul 2013
Accession No:270047
Image:270047.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. W loop of picnic area, nature trail. T32S, R19E, Sec. 23, SE¼ of SW¼. 27º 45’ 0” N -82º -7’ -59” W
Description:Erect forb to 0.4 m. 
Habitat:Floodplain forest, sandy area near river.
Reproductive State:Fertile
Collector:J. Myers 154
Date:23 Sep 1998
Accession No:233669
Image:233669.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. DeSoto Co.: Ca. >1000 acrea parcel of land along W bank of and in the floodplain of the Peace River, ca. 3 km NW of the junction of C-760 and US 17 in Nocatee. 27º 10’ 45” N 81º 53’ 36” W
Habitat:Low bluff of riverbank.
Reproductive State:Fertile
Collector:J. M. Kunzer 1570
Date:21 Apr 2006
Accession No:254091
Image:254091.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. Adjacent to the fenceline between the museum and the river. T27S, R21E, Sec. 8. 27º 55’ 0” N -82º -21’ 0” W
Habitat:Ruderal.
Reproductive State:Fertile
Collector:C. vanHoek HR0610
Date:28 Jul 2008
Accession No:248172
Image:248172.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Collier Co.: Collier-Seminole State Park. T51S, R27E, Sec. 27, SW¼ of SW¼ of SE¼. 26º 7’ 59” N -81º -28’ -59” W
Description:Weed. 
Habitat:Ruderal, developed; butterfly garden.
Reproductive State:Fertile
Collector:R. A. Hattaway CS0453
Date:18 Aug 2000
Accession No:229642
Image:229642.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Sumter Co.: E side of connector road between FL 468 and FL 470, 3.2 km SE of Adamsville and ca. 10.2 km NW of Okahumpka. 28º 46’ 59” N -82º -1’ 0” W
Habitat:Mature live oak [Quercus virginiana] woodland with white sand barrens.
Reproductive State:Fertile
Collector:M. T. Strong 2810
Date:28 Aug 2001
Accession No:232045
Image:232045.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Manatee Co.: South Fork State Park. T33S, R21E, Sec. 10, NE¼ of NE¼ of SE¼.
Habitat:Open, grassy area; sandhill.
Reproductive State:Fertile
Collector:E. Jensen SF0394
  with C. Becker
Date:04 Aug 2006
Accession No:251718
Image:251718.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. S loop of N Hiking Trail. T32S, R19E, Sec. 23, SW¼ of SE¼. 27º 28’ 59” N -82º -10’ -59” W
Description:Erect forb to 0.6 m. 
Habitat:Floodplain forest, dry clearing near slough dominated by Salix sp.
Reproductive State:Fertile
Collector:J. Myers 415
Date:22 Jun 1999
Accession No:232800
Image:232800.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Martin Co.: Rocky Point Hammock Park. Salerno; SE Kubin Avenue and SE Harbor Terrace; ca. 2.25 E of US 1, ca. 1.1 mi. N of Cove Road. 27º 9’ 26” N 80º 11’ 1” W
Description:Locally common. 
Habitat:Disturbed mesic flatwoods.
Reproductive State:Fertile
Collector:S. W. Woodmansee 882
  with J. Anderson, M. Sherman
Date:03 Sep 2002
Accession No:248787
Image:248787.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Campus. Religious center area. 28º 0’ 0” N -82º 0’ 0” W
Description:Herb, seeds, occasional. 
Habitat:Sandy soil, lawn.
Reproductive State:Fertile
Collector:D. R. Lindsey 104
Date:03 Nov 1977
Accession No:132580
Image:132580.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: O. K. Lakela
Croton floridanus A. M. Ferguson
Locality:USA. Florida. Miami-Dade Co.: Coconut Grove. 26º 22’ 59” N -81º -49’ -59” W
Habitat:Residential roadsides and vacant lots.
Reproductive State:Fertile
Collector:O. K. Lakela 31861
  with F. Almeda
Date:26 Jun 1968
Accession No:83243
Image:83243.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: D. W. Crewz, Jan 1978
Croton glandulosus L. var. septentrionalis Müll. Arg.
Locality:USA. Florida. Hernando Co.: Ca. 2 mi. W of Spring Lake near junction of Cedar Lane and FL 572. T23S, R20E, Sec. 8.
Description:Coarsely hirsute; leaf base bi-glandular. 
Habitat:Much disturbed, old white sand scrub with hardwood intrusion, especially in moist areas.
Reproductive State:Fertile
Collector:G. R. Cooley 8316
  with J.D. Ray, Jr., C.E. Wood, Jr., et al.
Date:05 May 1961
Accession No:43142
Image:43142.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: W side of Morris Bridge Road, just S of junction with FL 582, W of Temple Terrace; future site of I-75 bypass. T28S, R20E, Sec. 18.
Habitat:Edge of disturbed thicket.
Reproductive State:Fertile
Collector:R. P. Wunderlin 9171
  with J. Beckner
Date:26 Sep 1981
Accession No:158438
Image:158438.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10 May 2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Osceola Co.: Just N of C-532, 1 mi. E of junction with C-545; 4 mi. W of Intercession City. T25S, R27E, Sec. 36, SW¼.
Habitat:Pine flatwoods.
Reproductive State:Fertile
Collector:B. F. Hansen 8505
  with G. Robinson
Date:14 Aug 1981
Accession No:157054
Image:157054.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Broward Co.: Along Lox Road, 0.9 mi. W of junction with US 441; ca. 7 mi. W of Deerfield Beach. T47S, R41E, Sec. 36, NW¼ of NW¼. 26º 19’ 0” N -80º -6’ 0” W
Habitat:Roadside.
Reproductive State:Fertile
Collector:B. F. Hansen 8423
  with G. Robinson, R. Sauleda
Date:02 Jul 1981
Accession No:156605
Image:156605.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: R. K. Godfrey
Locality:USA. Florida. Leon Co.: 7 mi. W of Tallahassee. 30º 26’ 17” N -84º -16’ -50” W
Habitat:Clearing of turkey oak [Quercus laevis] barren.
Reproductive State:Fertile
Collector:R. K. Godfrey 55839
Date:06 Aug 1957
Accession No:3169
Image:3169.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Miami-Dade Co.: Florida East Coast railroad right-of-way. 28º 0’ 0” N -82º 0’ 0” W
Description:0.5 m high; leaves oblong-elliptic, to 4 cm long by 1 cm wide, serrate, thinly stellate pubescent; a situation where this species had not been seen before. 
Reproductive State:Fertile
Collector:G. N. Avery 1501
Date:07 Jul 1974
Accession No:117875
Image:117875.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Levy Co.: 2 mi. E of US 19 on FL 326.
Reproductive State:Fertile
Collector:M. E. Schmid A-455
  with N. Mawhinney
Date:23 Aug 1984
Accession No:181822
Image:181822.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Liberty Co.: Telogia Creek, near the bridge; ca. 2.1 mi. N of Telogia on FL 65. T1S, R6W, Sec. 3. 30º 21’ 0” N -84º -49’ 0” W
Habitat:Roadside.
Reproductive State:Bud, Flower
Collector:R. P. Wunderlin 10217
  with B.F. Hansen
Date:18 Jul 1986
Accession No:189761
Image:189761.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: Mount Plymouth. 28º 40’ 59” N -81º -31’ -59” W
Habitat:Oak forest.
Reproductive State:Bud, Flower
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:28 Jul 1976
Accession No:178370
Image:178370.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Osceola Co.: 0.7 mi. SE of FL 60 on US 441. T32S, R34E, Sec. 14.
Habitat:Wet, roadside ditch.
Reproductive State:Bud, Flower
Collector:R. P. Wunderlin 10013
  with B.F. Hansen, C. vanHoek
Date:26 Sep 1985
Accession No:188821
Image:188821.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Wakulla Co.: 3 mi. S of Sopchoppy on US 319 at the Sopchoppy River bridge. T5S, R3W, Sec. 26, NE¼ of NE¼. 30º 3’ 35” N -84º -29’ -19” W
Habitat:Gravelly road edge.
Reproductive State:Flower
Collector:B. F. Hansen 5851
  with D.R. Richardson
Date:05 Jul 1979
Accession No:144991
Image:144991.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: O. K. Lakela, s.d.
Locality:USA. Florida. Miami-Dade Co.: Key Biscayne.
Habitat:Sandy beach.
Reproductive State:Fertile
Collector:F. C. Craighead s.n.
Date:02 Nov 1965
Accession No:67402
Image:67402.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Miami-Dade Co.: Nixon Smiley (Tamiami) Pineland Preserve. N side of SW 128th Street, E side of SW 137th Avenue, just E of Tamiami Airport. 25º 45’ 31” N -80º -23’ -54” W
Habitat:Rock pineland of Miami oolite limestone with pockets of sand.
Reproductive State:Bud, Flower
Collector:C. L. McCartney Jr. 63
Date:25 May 1996
Accession No:225856
Image:225856.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Volusia Co.: Tomoka State Park. Helicopter Island, ca. 1.1 km due N of the Old Dixie Highway bridge at the Tomoka River. 29º 21’ 5” N 81º 5’ 12” W
Description:Erect herb. 
Habitat:Large spoil island in brackish marsh.
Reproductive State:Bud, Flower
Collector:J. M. Kunzer 666
Date:01 Oct 2004
Accession No:254416
Image:254416.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: D. W. Crewz, Jan 1978
Croton glandulosus L. var. septentrionalis Müll. Arg. - Determined By: R. B. Channell, s.d.
Locality:USA. Florida. Leon Co.: 2 mi. W of Tallahassee. 30º 26’ 17” N -84º -16’ -50” W
Habitat:Sandy, hardwood clearing.
Reproductive State:Flower, Immature Fruit
Collector:R. K. Godfrey 53602
Date:11 Jul 1955
Accession No:3171
Image:3171.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. DeSoto Co.: E end of Boggess Creek Bridge, 2. 0 mi. W of US 17 on C-761, SW of Fort Ogden. T39S, R23E, Sec. 14, SW¼.
Description:Petals white. 
Habitat:Roadside.
Reproductive State:Bud, Flower
Collector:D. W. Crewz 1622
  with R.P. Wain
Date:27 Aug 1979
Accession No:140218
Image:140218.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: SW side of US 441/US 27/FL 500, 1.6 km NW of Lady Lake.
Habitat:Sand pine [Pinus clausa] and oak woods with white sand barrens.
Reproductive State:Flower, Immature Fruit
Collector:M. T. Strong 2551
Date:30 Aug 2000
Accession No:227151
Image:227151.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: S side of FL 640, W of Lithia Station. 27º 51’ 0” N -82º -10’ 0” W
Habitat:Disturbed, sandy soil.
Reproductive State:Fertile
Collector:A.G. Shuey s.n.
Date:15 Aug 1975
Accession No:119364
Image:119364.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Baker Co.: Along C-127, 0.8 mi. S of C-120; ca. 5 mi. S of Baxter. T1S, R21E, Sec. 5, NW¼ of NE¼. 30º 30’ 0” N -82º -13’ -59” W
Habitat:Roadside ditch in recently logged pine flatwoods.
Reproductive State:Fertile
Collector:B. F. Hansen 10078
  with G. Robinson
Date:11 Jul 1984
Accession No:180646
Image:180646.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Gadsden Co.: Along FL 270, 0.4 mi. SW of junction with US 27; just S of Gibson. T2N, R2W, Sec. 23, NE¼ of NE¼. 30º 33’ 58” N -84º -23’ -57” W
Habitat:Roadside ditch and disturbed pinelands.
Reproductive State:Fertile
Collector:B. F. Hansen 11023
  with R.P. Wunderlin
Date:07 Jul 1986
Accession No:189729
Image:189729.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Okeechobee Co.: Lake Okeechobee public access point at Nubbin Slough, ca. 4.5 mi. SE of Okeechobee. T38S, R36E, Sec. 6, NW¼ of SE¼. 27º 14’ 38” N -80º -49’ -47” W
Habitat:Weedy area along lake shore.
Reproductive State:Fertile
Collector:B. F. Hansen 11283
  with R.P. Wunderlin, K. Kuhlman
Date:25 Sep 1986
Accession No:191804
Image:191804.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Pinellas Co.: Clearwater Sewage Treatment Plant. FL 580, outside of W fence (Magnolia Creek). 27º 57’ 54” N -82º -54’ -40” W
Reproductive State:Fertile
Collector:G. Fleming 4129
Date:20 Aug 1988
Accession No:197975
Image:197975.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: Boyette Road near Lithia Road. 27º 49’ 0” N -82º -13’ 0” W
Reproductive State:Fertile
Collector:V. Ducey 199
Date:17 May 1960
Accession No:199150
Image:199150.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Washington Co.: Newly opened FL 20 between FL 77 and FL 79, E of Ebro. 30º 26’ 52” N -85º -52’ -26” W
Habitat:Pine woods.
Reproductive State:Fertile
Collector:J.M. Carlton s.n.
Date:09 Sep 1977
Accession No:200909
Image:200909.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: 1 mi. N of Mt. Dora.
Reproductive State:Fertile
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:01 Nov 1987
Accession No:200865
Image:200865.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: D. W. Crewz, Oct 1978
Locality:USA. Florida. Sarasota Co.: 4000 block of Shade Avenue, S of Bee Ridge Road.
Description:Flowers white; herb to 60 cm tall. 
Habitat:Oak scrub with open areas and creek.
Reproductive State:Fertile
Collector:C. H. Dodson 4717
  with T.A. Dodson
Date:15 Jul 1978
Accession No:257266
Image:257266.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Polk Co.: Lake Iris, Hesperides. 27º 52’ 59” N -81º -27’ 0” W
Habitat:Cleared road border, in sand.
Reproductive State:Fertile
Collector:O. K. Lakela 23299
Date:04 Sep 1960
Accession No:20317
Image:20317.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. var. floridanus (A. M. Ferguson) R. W. Long
Locality:USA. Florida. Charlotte Co.: Gasparilla Island. 0.7 mi. N of Lee Co. line along FL 775; 2.1 mi. S of Gasparilla toll booth. T42S, R20E, Sec. 35, NW¼. 26º 48’ 17” N -82º -16’ -36” W
Habitat:Along roadway and railroad in ruderal community, grading into dry coastal hammock.
Reproductive State:Fertile
Collector:B. F. Hansen 6794
  with D. Richardson
Date:16 Nov 1979
Accession No:144926
Image:144926.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. var. floridanus (A. M. Ferguson) R. W. Long
Locality:USA. Florida. Lee Co.: N Captiva Island. 26º 31’ 19” N -82º -11’ -21” W
Description:Flower white. 
Habitat:Open grassy savanna.
Reproductive State:Fertile
Collector:S. Morrill 166
Date:22 Oct 1978
Accession No:144162
Image:144162.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. var. floridanus (A. M. Ferguson) R. W. Long
Locality:USA. Florida. Lee Co.: 3 mi. from Boca Grande Causeway.
Description:Herb. Frequent. 
Habitat:Beach.
Reproductive State:Fertile
Collector:A. Fulton 265
Date:26 Nov 1978
Accession No:138148
Image:138148.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. var. floridanus (A. M. Ferguson) R. W. Long
Locality:USA. Florida. Broward Co.: Behind public beach, 0.5 mi. S of FL A1A at Dania. T51S, R42E, Sec. 1. 26º 3’ 0” N -80º -7’ -59” W
Habitat:Thicket; primary and secondary dune vegetation.
Reproductive State:Fertile
Collector:B. F. Hansen 10608
  with R. Sauleda
Date:19 Oct 1985
Accession No:188998
Image:188998.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. var. floridanus (A. M. Ferguson) R. W. Long
Locality:USA. Florida. Collier Co.: Marco Island, SE corner. T52S, R26E, Sec. 21, NE¼. 25º 58’ 0” N -81º -43’ 0” W
Habitat:Vacant lots and remnant vegetation.
Reproductive State:Fertile
Collector:B. F. Hansen 11845
  with R.P. Wunderlin
Date:29 Dec 1988
Accession No:198941
Image:198941.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hamilton Co.: Along C-143, 1 mi. N of its junction with FL 6 at Blue Springs. T1N, R11E, Sec. 9, SE¼ of NW¼.
Habitat:Agricultural weeds along roadside.
Reproductive State:Fertile
Collector:B. F. Hansen 13245
  with J. Hansen
Date:13 Jun 2008
Accession No:246309
Image:246309.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. DeSoto Co.: Deep Creek Preserve. 0.4 km S of SW Peace River Street, 0.7 km E of C-769. 27º 3’ 27” N 81º 1’ 12” W
Habitat:Edge of flatwoods.
Reproductive State:Fertile
Collector:A. R. Franck 2281
Date:19 Aug 2010
Accession No:255243
Image:255243.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Franklin Co.: St. James Bay Golf Course. Just N of US 98, ca. 6 mi. E of Carrabelle. 29º 51’ 8” N -84º -40’ -27” W
Habitat:Coastal scrub and mixed forest.
Reproductive State:Fertile
Collector:B. F. Hansen 13062
Date:10 Oct 2005
Accession No:241778
Image:241778.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Palm Beach Co.: Boca Raton, along airport road, NW corner of Boca Raton Airport.
Habitat:Wet ditch.
Reproductive State:Fertile
Collector:R. P. Sauleda 5796
Date:16 Jul 1981
Accession No:160698
Image:160698.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Pasco Co.: Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 4, SW¼ of SE¼. 28º 11’ 38” N -82º -35’ -30” W
Habitat:Ruderal.
Reproductive State:Fertile
Collector:E. M. Ferguson 840
  with J.M. Kunzer
Date:17 Sep 2004
Accession No:241309
Image:241309.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Brevard Co.: Crane Creek Sanctuary. Powerline right-of-way. 28º 4’ 18” N 80º 36’ 54” W
Description:Uncommon, 1 only. Erect suffrutescent herb to 75 cm with white inflorescence. 
Habitat:Ruderal hammock margins; sandy soil.
Collector:T. MacClendon 284
  with K. Weichman
Date:21 Aug 2004
Accession No:239656
Image:239656.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Sarasota Co.: Deer Prairie Creek Preserve. Churchill Ranch; Border Road, ca. 2.3 km ENE of junction I-75 and C-777 (River Road). T39S, R20E, Sec. 5. 27º 7’ 3” N 82º 19’ 40” W
Habitat:Disturbed site, edge of mesic hammock.
Reproductive State:Fertile
Collector:A. R. Franck 334
Date:23 Aug 2007
Accession No:245589
Image:245589.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hardee Co.: Paynes Creek Historic State Park. N bank of creek, near Mary Jane Hole. T33S, R25E, Sec. 16, S½ of NE¼ of NW¼ of NW¼ of NE¼.
Description:Erect forb to 40 cm height; occasional. 
Habitat:Ruderal area, xeric hammock.
Reproductive State:Fertile
Collector:S. Cole PC0039
Date:27 Jun 1995
Accession No:217897
Image:217897.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: Sw of powerline at dead end of unimproved road, 0.5 mi. S of Hartwood Marsh Road at a point 4.2 mi. E of intersection US 27, ca. 5 air mi. SE of Clermont. T23S, R26E, Sec. 12, NW¼. 28º 30’ 10” N 81º 40’ 1” W
Habitat:Overgrown longleaf pine [Pinus palustris] - oak - wiregrass [Aristida stricta] sandhill and scrub. Soils - Astatula (Typic Quartzipsamments).
Reproductive State:Fertile
Elevation:125 to 150 ft
Collector:S. L. Orzell 15755
  with E.L. Bridges
Date:08 Nov 1990
Accession No:210764
Image:210764.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Alachua Co.: Gainesville; E side of SW 34th Street, directly N of SW Radio Road. T10S, R19E, Sec. 12, NW¼ of NW¼. 29º 39’ 5” N -82º -18’ -38” W
Habitat:Old pasture.
Reproductive State:Fertile
Collector:B. F. Hansen 6757
  with R.P. Wunderlin, R.P. Sauleda, D. Richardson
Date:12 Oct 1979
Accession No:144539
Image:144539.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Clay Co.: Along FL 21 at Mill Creek, 0.3 mi. NE of junction with FL 215; ca. 2 mi. SW of Middleburg. T5S, R24E, Sec. 22, NE¼ of SW¼. 30º 4’ 7” N -81º -51’ -37” W
Habitat:Roadside ditch, dry to wet.
Reproductive State:Fertile
Collector:B. F. Hansen 6582
  with R.P. Wunderlin, R.P. Sauleda, D. Richardson
Date:12 Oct 1979
Accession No:144367
Image:144367.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hernando Co.: Along N side of US 98, 0.25 mi. SE of junction with FL 491; ca. 7.5 mi. NW of Brooksville. T21S, R19E, Sec. 19, NW¼ of NE¼. 28º 33’ 18” N -82º -23’ -16” W
Habitat:Shaded fenceline along small woodlot.
Reproductive State:Fertile
Collector:B. F. Hansen 6226
  with D. Richardson
Date:11 Sep 1979
Accession No:143854
Image:143854.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Gulf Co.: Ca. 12 mi. N of Port St. Joe on FL 71.
Habitat:Wet pineland.
Reproductive State:Fertile
Collector:A. N. Arcuri 890
Date:15 Aug 1979
Accession No:143664
Image:143664.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Levy Co.: Vicinity of Cedar Key and along FL 24, between Cedary Key and Otter Creek.
Reproductive State:Fertile
Collector:R. W. Long 3350
  with J. Carlton, C. Sreemadhavan, O. Lakela
Date:15 Sep 1971
Accession No:98069
Image:98069.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: Overlook Drive, Temple Terrace, Tampa. 27º 55’ 34” N -82º -30’ -53” W
Habitat:Quercus - Cassia association.
Reproductive State:Fertile
Collector:O. K. Lakela 23278
Date:22 Aug 1960
Accession No:20370
Image:20370.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Highlands Co.: E side of US 27 and 0.1 mi. S of Josephine Creek, N of Lake Placid.
Habitat:Roadside bordering burned over white sand scrub.
Reproductive State:Fertile
Collector:D. W. Crewz 1441
Date:15 Jul 1978
Accession No:133749
Image:133749.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Ecological Research Area. T28S, R19E, Sec. 3. 28º 0’ 0” N -82º 0’ 0” W
Description:Common. 
Habitat:Sandhill.
Reproductive State:Fertile
Collector:D. Richardson 1094
Date:16 Jun 1983
Accession No:170800
Image:170800.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Washington Co.: Along newly opened FL 20 between FL 77 and FL 79, E of Ebro. 30º 26’ 52” N -85º -52’ -26” W
Habitat:Pine woods.
Reproductive State:Fertile
Collector:J.M. Carlton s.n.
Date:09 Sep 1977
Accession No:162674
Image:162674.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Santa Rosa Co.: N shore of Escambia Bay, along US 90, ca. 1 mi. SW of Pace. 30º 31’ 59” N -87º -9’ 0” W
Reproductive State:Fertile
Collector:G. Wilhelm 7223
Date:11 Jun 1980
Accession No:151232
Image:151232.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Sarasota Co.: N end of Lido Key. 27º 19’ N 82º 35’ W
Description:Erect herb; staminate flowers white. 
Habitat:Disturbed, open, sandy area along trail.
Reproductive State:Fertile
Elevation:1 to 3 m
Collector:B. K. Holst 5572
  with D. Ferguson, E. Molnar
Date:23 Jul 1996
Accession No:218405
Image:218405.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Pinellas Co.: Brooker Creek Preserve. Just S of Tarpon Springs Road at powerline right-of-way. T27S, R16E, Sec. 12, SE¼ of SE¼. 29º 53’ 19” N -82º -19’ -57” W
Habitat:Small, dry Quercus geminata hammock; weeds under powerline.
Reproductive State:Fertile
Collector:B. F. Hansen 12561
  with P. Dooris
Date:17 Nov 1993
Accession No:209239
Image:209239.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Palm Beach Co.: Florida Atlantic University. Boca Raton, along dirt road across from water treatment plant on perimeter road, S boundary of university. 28º 0’ 0” N -82º 0’ 0” W
Reproductive State:Fertile
Collector:R. P. Sauleda 5809
Date:30 Jul 1981
Accession No:160639
Image:160639.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Highlands Co.: Off US 27, S edge of Sebring. 27º 29’ 44” N -81º -26’ -27” W
Habitat:Sandy soil on edge of orange [Citrus] grove.
Reproductive State:Fertile
Collector:D. S. Correll 52711
  with H.B. Correll
Date:02 Oct 1981
Accession No:160782
Image:160782.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Okaloosa Co.: Along FL 85, 3.0 mi. S of junction with I-10; ca. 4.5 mi. S of Crestview. T2N, R23W, Sec. 8, SW¼. 30º 45’ 43” N -86º -34’ -13” W
Habitat:Edge of pine flatwoods.
Reproductive State:Fertile
Collector:R. P. Sauleda 6801
  with D.K. Sauleda
Date:14 Sep 1981
Accession No:160727
Image:160727.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10 May 2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. 20 mi. NE of Tampa on US 301. T27S, R21E, Secs. 7, 8, and 9. 27º 55’ 0” N -82º -21’ 0” W
Reproductive State:Fertile
Collector:A. N. Arcuri 521
Date:24 Aug 1977
Accession No:146612
Image:146612.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: Eustis-Trout Lake Nature Center. 28º 51’ 9” N -81º -41’ -7” W
Reproductive State:Fertile
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:01 Oct 1991
Accession No:208983
Image:208983.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Pasco Co.: Ca. 2 mi. N of US 41 and FL 52 intersection.
Description:Common. 
Habitat:Seasonally wet, low, cleared pineland; open sand of small pond margin.
Reproductive State:Fertile
Collector:J. D. Ray, Jr. 9627
Date:22 Oct 1959
Accession No:20749
Image:20749.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Croton floridanus A. M. Ferguson
Locality:USA. Florida. Collier Co.: Vicinity of Naples. 26º 8’ 31” N -81º -47’ -41” W
Description:Weed. 
Habitat:Recently clear, weedy, vacant sandlot with Centrosema, Euphorbia, and Cassia.
Reproductive State:Fertile
Collector:G. R. Cooley 8990
  with R.J. Eaton, O. Lakela
Date:09 Oct 1962
Accession No:53567
Image:53567.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: Robert Kral
Locality:USA. Florida. Pinellas Co.: 1 mi. W of Tarpon Springs. 28º 1’ 59” N -82º -34’ 0” W
Description:Common. 
Habitat:Loose sands of lot.
Reproductive State:Fertile
Collector:R. Kral 7444
Date:23 Jul 1958
Accession No:2625
Image:2625.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: Illegible determiner name, s.d.
Locality:USA. Florida. Palm Beach Co.: Dreher Park. West Palm Beach; W side of the park. 28º 0’ 19” N -82º -27’ -2” W
Habitat:Disturbed ground; sand; full sun.
Reproductive State:Bud, Flower
Collector:P. M. Cassen 180
Date:29 Aug 1967
Accession No:81244
Image:81244.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: B. F. Hansen, Jun 2004
Croton linearis Jacq. - Determined By: L. A. Lathrop, 02-Jul-2003
Locality:USA. Florida. Brevard Co.: Fox Lake Farms. 28º 34’ 54” N 80º 51’ 24” W
Description:Occasional; not a glabrous as Mo. [?] Croton. 
Habitat:Disturbed wet scrub; sandy.
Reproductive State:Fertile
Collector:L. A. Lathrop 97
Date:02 Jul 2003
Accession No:238728
Image:238728.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Sumter Co.: 0.1 - 0.2 km N of C-466, 5.5 km W of Oxford, and 5.5 km SSE of Pedro. 28º 55’ 0” N -82º -1’ -59” W
Description:Flowers white. 
Habitat:Natural, dry pine woods.
Reproductive State:Bud, Flower
Collector:M. T. Strong 2107
Date:27 Aug 1999
Accession No:225248
Image:225248.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Sarasota Co.: Oscar Scherer State Park. T38S, R18E, Sec. 13, SE¼ of NW¼ of NW¼.
Habitat:Mesic flatwoods.
Reproductive State:Flower, Immature Fruit
Collector:D. Griffin OS0632
Date:20 Sep 2007
Accession No:248328
Image:248328.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Brevard Co.: Melbourne Beach, N of the park area. 28º 5’ 1” N -80º -36’ -29” W
Description:Frequent. 
Habitat:Yucca, Ipomoea, Menziesia [?Mentzelia] and escaped cultigens.
Reproductive State:Fertile
Collector:O. K. Lakela 27206A
Date:07 Jun 1964
Accession No:60715
Image:60715.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: D. W. Crewz, Jan 1978
Croton glandulosus L. var. septentrionalis Müll. Arg. - Determined By: R.K Godfrey & R.B. Channell
Locality:USA. Florida. Leon Co.: 2 mi. E of Tallahassee. 30º 26’ 17” N -84º -16’ -50” W
Description:Weed. 
Habitat:Recently cleared deciduous woods.
Reproductive State:Bud, Flower
Collector:R. K. Godfrey 53304
Date:27 May 1955
Accession No:3172
Image:3172.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L. - Determined By: R. P. Wunderlin, 1992
Tragia urens L. - Determined By: R. P. Wunderlin, 1990
Croton glandulosus L.
Locality:USA. Florida. Pasco Co.: St. Leo.
Habitat:Open woods.
Reproductive State:Bud, Flower
Collector:D. S. Correll 52643
  with H.B. Correll
Date:21 Sep 1981
Accession No:161002
Image:161002.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Charlotte Co.: Off FL 45A/C-775, along Placida Road, 10 mi. E of El Jobean. 26º 49’ 0” N -82º -15’ 0” W
Description:Occasional; yellowish flowers. 
Habitat:In sandy palmetto [Serenoa repens]-pine scrub.
Reproductive State:Flower, Fruit
Collector:A. Fulton 65
Date:27 Oct 1977
Accession No:129676
Image:129676.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Orange Co.: Along FL 15 at Buck Lake; ca. 9 mi. N of Narcoosee. T24S, R31E, Sec. 8, SW¼ of SW¼.
Habitat:Roadside weed.
Reproductive State:Bud, Flower
Collector:B. F. Hansen 8670
  with D. Lindsey
Date:25 Aug 1981
Accession No:157401
Image:157401.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hernando Co.: Chinsegut Hill.
Habitat:Shallow ditch and bank in a hammock.
Reproductive State:Bud, Flower
Collector:G. R. Cooley 6891
  with R.J. Eaton, J.D. Ray, Jr.
Date:15 Sep 1959
Accession No:18189
Image:18189.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Polk Co.: Along US 27, 3 mi. S of the junction with C-630; ca. 4 mi. SW of Frostproof. T32S, R27E, Sec. 13, NE¼ of SE¼. 27º 44’ 45” N -81º -31’ -50” W
Habitat:Roadside, white sand scrub.
Reproductive State:Bud, Flower
Collector:R. P. Sauleda 5510
  with D.K. Sauleda
Date:15 Jun 1981
Accession No:157532
Image:157532.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Hernando Co.: Ca. 1 mi. S from Nobleton, along a dirt road to Croom. 28º 38’ 43” N -82º -15’ -50” W
Habitat:In a scrub oak refuge area.
Reproductive State:Bud, Flower
Collector:D. S. Correll 52527
  with H.B. Correll
Date:18 Sep 1981
Accession No:161012
Image:161012.jpg
Family Name:Euphorbiaceae
Currently Accepted Name:Croton glandulosus L. var. septentrionalis Müll.Arg. - Determined By: A. R. Franck, 10-May-2011
Determination History: Croton glandulosus L.
Locality:USA. Florida. Lake Co.: Green Swamp. T23S, R24E, Sec. 29.
Habitat:Roadside.
Reproductive State:Bud, Flower
Collector:T. F. Rochow s.n.
Date:31 Aug 1981
Accession No:160320
Image:160320.jpg

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