Sonchus asper

Family:ASTERACEAE
Species:Sonchus asper (L.)Hill
Common Name:SPINY SOWTHISTLE
Status:Not Native, FACU (NWPL)
Specimen: View details of USF Herbarium specimens

** Not applicable or data not available.

Classification

Division
Class
Sub Class
Order ASTERALES
FamilyASTERACEAE
Genus Sonchus
Species Sonchus asper (L.)Hill - SPINY SOWTHISTLE

Citation

Citation SONCHUS ASPER (Linnaeus) Hill, Herb. Brit. 1: 47. 1769.
Basionym: Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753.
Type: Without data, Herb. Burser VI: 14 (lectotype: UPS). Lectotypified by Boulos, in C. E. Jarvis & Turland, Taxon 47: 368. 1998.

** Not applicable or data not available.

Source

CountyHerbariaLiterature Citation (If Applicable)
Alachua FLAS  
Baker FLAS  
Bay FSU  
Bradford USF  
Brevard USF  
Broward USF  
Calhoun USF  
Citrus USF  
Collier USF  
Columbia FLAS  
DeSoto USF  
Dixie FLAS  
Duval FLAS  
Franklin FSU  
Gadsden FSU  
Gilchrist FLAS  
Glades USF  
Gulf USF  
Hardee USF  
Hendry FLAS  
Hernando FLAS  
Hillsborough USF  
Holmes FSU  
Indian River USF  
Jackson FSU  
Jefferson FLAS  
Lake USF  
Lee USF  
Leon USF  
Levy FLAS  
Liberty FSU  
Manatee USF  
Marion FLAS  
Miami-Dade USF  
Monroe Keys FTG  
Nassau USF  
Okeechobee USF  
Orange USF  
Osceola FLAS  
Palm Beach FLAS  
Pasco USF  
Pinellas USF  
Polk USF  
Sarasota USF  
Seminole USF  
St. Johns USF  
St. Lucie FLAS  
Sumter FLAS  
Taylor USF  
Volusia USF  
Wakulla FSU  
Washington FSU  

Synonyms

– Denotes synonyms that are applicable to the state. Show these synonyms only

SynonymFull CitationBasionymType
Hieracium asperum Hieracium asperum (Linnaeus) Bernhardi, Syst. Verz. 136. 1800.BASIONYM: Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
Hieracium sonchus Hieracium sonchus E. H. L. Krause, in Sturm, Deutschl. Fl., ed. 2. 14: 113. 1906, nom. illegit.BASIONYM: Sonchus asper (Linnaeus) Hill 1769; Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
Sonchus asper var. pungens Sonchus asper (Linnaeus) Hill, var. pungens Bischoff, Beitr. Fl. Deutschl. 222. 1851, nom. inadmiss.BASIONYM: Sonchus asper (Linnaeus) Hill 1769; Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
Sonchus asper var. typicus Sonchus asper (Linnaeus) Hill, forma typicus Beck, Fl. Nieder-Oesterreich 1322. 1893, nom. inadmiss.BASIONYM: Sonchus asper (Linnaeus) Hill 1769; Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
Sonchus fallax var. asper Sonchus fallax Wallroth, var. asper (Linnaeus) Wallroth, Sched. Crit. 432. 1822.BASIONYM: Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
Sonchus oleraceus var. asper Sonchus oleraceus Linnaeus, var. asper Linnaeus, Sp. Pl. 794. 1753. TYPE: Without data, Herb. Burser VI: 14 (lectotype: UPS). Lectotypified by Boulos, in C. E. Jarvis & Turland, Taxon 47: 368. 1998.
Sonchus asper forma glandulosus Sonchus asper (Linnaeus) Hill, forma glandulosus Hauman, Anales Soc. Ci. Argent. 86: 336. 1918. TYPE: ARGENTINA:
Sonchus asper forma inermis Sonchus asper (Linnaeus) Hill, forma inermis Beck, Fl. Nieder-Oesterreich 1322. 1893.BASIONYM: Sonchus asper (Linnaeus) Hill, var. inermis Bischoff 1851, nom. illegit.; Sonchus fallax Wallroth, var. laevis Wallroth 1822. 
Sonchus asper var. glandulifer Sonchus asper (Linnaeus) Hill, var. glandulifer Garrett, Spring Fl. Wasatch, ed. 3. 119. 1917. TYPE: UTAH:
Sonchus asper var. inermis Sonchus asper (Linnaeus) Hill, var. inermis Bischoff, Beitr. Fl. Deutschl. 222. 1851, nom. illegit.BASIONYM: Sonchus fallax Wallroth, var. laevis Wallroth 1822. 
Sonchus asper var. sulphureus Sonchus asper (Linnaeus) Hill, var. sulphureus Boissier, Fl. Orient. 3: 796. 1875.  
Sonchus carolinianus Sonchus carolinianus Walter, Fl. Carol. 192. 1788. TYPE: SOUTH CAROLINA:
Sonchus eryngioides Sonchus eryngioides de Candolle, Prodr. 7: 185. 1838.  
Sonchus fallax Sonchus fallax Wallroth, Annus Bot. 98. 1815.  
Sonchus fallax var. laevis Sonchus fallax Wallroth, var. laevis Wallroth, Sched. Crit. 432. 1822. TYPE: GERMANY:
Sonchus glaber Sonchus glaber Thunberg, Prodr. Pl. Cap. 139. 1800. TYPE: SOUTH AFRICA:
Sonchus spinosus Sonchus spinosus Lamarck, Fl. France 2: 86. 1779 ("1778"). TYPE: FRANCE:
Sonchus spinulosus Sonchus spinulosus Bigelow, Fl. Boston., ed. 2. 292. 1824. TYPE: MASSACHUSETTS:

Specimens

Country State County Date Specimen Notes Image
USA Florida Leon Co. 8 May 1958 R. K. Godfrey 56537
USA Florida Leon Co. 8 May 1958 R. K. Godfrey 56539
USA Florida Lee Co. 20 Apr 1964 O. K. Lakela 27019
USA Florida Pinellas Co. 12 Mar 1979 E. Stere 202
USA Florida Hillsborough Co. 6 Oct 1977 A. P. Robbins 3
USA Florida Brevard Co. 23 Apr 1973 A.G. Shuey M0240
USA Florida Polk Co. 15 Mar 1969 G. R. Cooley 12615
USA Florida Pinellas Co. 14 May 1988 G. Fleming 4062
USA Florida Broward Co. 20 Nov 1977 C. G. Willett 129
USA Florida Hillsborough Co. 28 Mar 1999 J. Myers 322
USA Florida Orange Co. 23 Mar 1981 B. F. Hansen 8183
USA Florida Okeechobee Co. 17 Mar 2007 S. Hord 34
USA Florida Calhoun Co. 12 Mar 2006 T. MacClendon 398
USA Florida Sarasota Co. 2 May 1979 C. H. Dodson 8047
USA Florida Indian River Co. 10 Feb 2001 S. Myers 69
USA Florida Lake Co. 17 Apr 1978 R. F. Daubenmire s.n.
USA Florida Pinellas Co. 2 Nov 1963 O. K. Lakela 26544
USA Florida Orange Co. 12 Apr 1975 R. P. Wunderlin 5472
USA Florida Miami-Dade Co. 8 Feb 1961 F. C. Craighead s.n.
USA Florida Pinellas Co. 12 Mar 1983 G. Fleming 3449
USA Florida Broward Co. 03 Sep 1978 D. Tabb s.n.
USA Florida Leon Co. Jun 1833 F. I. X. Rugel s.n.
USA Florida Hillsborough Co. 21 Apr 1995 S. Landry s.n.
USA Florida Pinellas Co. 2 Mar 1994 B. F. Hansen 12659
USA Florida Pinellas Co. 31 Mar 1983 G. Fleming 3499
USA Florida Manatee Co. 14 Apr 2000 C. Becker WC0568
USA Florida DeSoto Co. 23 Feb 2009 A. R. Franck 1146
USA Florida Volusia Co. 14 Mar 2006 J. M. Kunzer 1428
USA Florida Glades Co. 04 Jun 2010 A. R. Franck 2243
USA Florida Sarasota Co. 31 Mar 2011 D. Griffin OS0455
USA Florida Seminole Co. 18 Mar 2011 D. H. Williams 2610
USA Florida Brevard Co. 06 Apr 2011 P. A. Schmalzer 11-17
USA Florida Pinellas Co. 07 Mar 2011 R. Chicone 783
USA Florida Bradford Co. 18 Apr 2012 W. D. Longbottom 17005
USA Florida Orange Co. 29 Dec 2012 S. Myers 866
USA Florida Lake Co. 01 Feb 2013 S. Myers 896
USA Florida Hardee Co. 24 Jan 2015 R. E. O'Donovan 45
USA Florida Nassau Co. 23 Mar 2015 W. D. Longbottom 22493
USA Florida Gulf Co. 13 Mar 2015 S. Myers 1670
USA Florida Leon Co. 01 Mar 2015 S. Myers 1683
USA Florida Taylor Co. 21 Mar 2015 W. D. Longbottom 22294
USA Florida Hardee Co. 24 Jan 2015 P. J. Simoes 83
USA Florida Indian River Co. 25 Dec 2012 S. Myers 860
USA Florida Seminole Co. 04 May 2009 W. D. Longbottom 12583
USA Florida Volusia Co. 30 Jan 2004 J. M. Kunzer 462
USA Florida Hillsborough Co. May 1972 R. W. Long s.n.
USA Florida Brevard Co. 23 Apr 1973 A.G. Shuey M0239
USA Florida St. Johns Co. 27 Mar 2006 C. Slaughter 14740
USA Florida Manatee Co. 15 Mar 1995 S. Cole SF0303
USA Florida Pasco Co. 31 May 1984 B. F. Hansen 9881
USA Florida Pasco Co. 01 Mar 2003 C. vanHoek WB0317
USA Florida Brevard Co. 20 Mar 2002 J. E. Tear 2090
USA Florida Collier Co. 15 aug 1967 O. K. Lakela 30991
USA Florida Citrus Co. 28 Feb 1972 P. Genelle 1129
USA Florida Pinellas Co. 5 Dec 1987 G. Fleming 3912
USA Florida Hillsborough Co. 23 Mar 1961 O. K. Lakela 23881
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