Sonchus asper

Family:ASTERACEAE
Species:Sonchus asper (Linnaeus) Hill
Common Name:Spiny Leaf Sow Thistle; Prickly Sow Thistle
Habitat:**
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Annual
Category:Vascular
USDA Symbol:SOAS
Plant Notes:Spiny Leaf Sow Thistle is an introduced herbaceous annual or short-lived perennial in the Sunflower family (Asteraceae). It is native to Europe, North Africa, and western Asia. In Alabama it can be found state wide. Spiny Leaf Sow Thistle grows on roadsides, in vacant lots, along railroad tracks, in fallow fields, and in other disturbed, sunny habitats. It is an annual or short-lived perennial with a tap root. The stem is 1-3 feet in height, hollow, glabrous, with prominent longitudinal ribs. The leaves are cauline and basal. The basal leaves form a rosette that may not be present at flowering. The leaves are alternate, glabrous, oblong to lanceolate in outline, with lobed and prickly toothed margins. The leaves have large rounded auriculate bases that clasp the stem and winged petioles. All parts of the plant exude a milky white latex sap when damaged. Flowers are produced in heads. The heads are on stipitate glandular peduncles. The head is composed of yellow ray flowers and no disc flowers. The fruit is an achene with a tuft of white pappus.—A. Diamond
Taxonomic Notes:**
Status:Not Native, FAC+ (NWI)
References:**
Specimen: View specimen details in the Alabama Herbarium Consortium Specimen Database

** Not applicable or data not available.

Classification

FamilyASTERACEAE - Aster family
Genus Sonchus
Species Sonchus asper (Linnaeus) Hill - Spiny Leaf Sow Thistle; Prickly Sow Thistle

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.

Synonyms

SynonymFull CitationBasionymType
Hieracium asperum Hieracium asperum (Linnaeus) Bernhardi, Syst. Verz. 136. 1800.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.Sonchus asper (Linnaeus) Hill 1769; Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
Sonchus asper var. glandulifer Sonchus asper (Linnaeus) Hill, var. glandulifer Garrett, Spring Fl. Wasatch, ed. 3. 119. 1917. UTAH
Sonchus asper var. inermis Sonchus asper (Linnaeus) Hill, var. inermis Bischoff, Beitr. Fl. Deutschl. 222. 1851, nom. illegit.Sonchus fallax Wallroth, var. laevis Wallroth 1822. 
Sonchus asper var. pungens Sonchus asper (Linnaeus) Hill, var. pungens Bischoff, Beitr. Fl. Deutschl. 222. 1851, nom. inadmiss.Sonchus asper (Linnaeus) Hill 1769; Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
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. SOUTH CAROLINA:
Sonchus eryngioides Sonchus eryngioides de Candolle, Prodr. 7: 185. 1838.  
Sonchus fallax Sonchus fallax Wallroth, Annus Bot. 98. 1815.  
Sonchus fallax var. asper Sonchus fallax Wallroth, var. asper (Linnaeus) Wallroth, Sched. Crit. 432. 1822.Sonchus oleraceus Linnaeus, var. asper Linnaeus 1753. 
Sonchus fallax var. laevis Sonchus fallax Wallroth, var. laevis Wallroth, Sched. Crit. 432. 1822. GERMANY
Sonchus glaber Sonchus glaber Thunberg, Prodr. Pl. Cap. 139. 1800. SOUTH AFRICA:
Sonchus oleraceus var. asper Sonchus oleraceus Linnaeus, var. asper Linnaeus, Sp. Pl. 794. 1753. Without data, Herb. Burser VI: 14 (lectotype: UPS). Lectotypified by Boulos, in C. E. Jarvis & Turland, Taxon 47: 368. 1998.
Sonchus spinosus Sonchus spinosus Lamarck, Fl. France 2: 86. 1779 ("1778"). FRANCE
Sonchus spinulosus Sonchus spinulosus Bigelow, Fl. Boston., ed. 2. 292. 1824. MASSACHUSETTS

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on the accession number to view details; click on column headers to sort; choose a county or herbaria to filter the specimen data.

Counties included on distribution map: Autauga, Baldwin, Barbour, Blount, Bullock, Butler, Calhoun, Cherokee, Chilton, Choctaw, Cleburne, Coffee, Conecuh, Covington, Crenshaw, Cullman, Dale, Dallas, DeKalb, Elmore, Escambia, Etowah, Fayette, Geneva, Greene, Hale, Henry, Houston, Jackson, Jefferson, Lawrence, Lee, Limestone, Lowndes, Madison, Marengo, Marion, Marshall, Mobile, Monroe, Montgomery, Morgan, Pike, Shelby, St. Clair, Talladega, Tuscaloosa, Washington, Wilcox

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: ALNHS, AUA, JSU, SAMF, TROY, UNA, USAM, UWAL

Range of years during which specimens were collected: 1878 - 1994

Barcode / Accession No. County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
Image
UWAL0001634 Marengo 27 Mar 2009 England, J. Kevin
1755
UWAL
Sonchus asper (Linnaeus) Hill
JSU123243 St. Clair 25 May 1973 Whetstone, R. David
RDW-949
JSU
Sonchus asper (Linnaeus) Hill
UNA00013342 Tuscaloosa 13 Apr 1878 Smith, Eugene A.
s.n.
UNA
Sonchus asper (L.) Hill
JSU123246 Talladega 13 May 1973 Whetstone, R. David
RDW-946
JSU
Sonchus asper (Linnaeus) Hill
AUA000008007 Lowndes 11 May 1986 Diamond, Alvin R.
2497
AUA
Sonchus Asper (L.) Hill
UWAL0013857 Bullock 31 Jan 2013 Dykes, Bailee
1486
UWAL
Sonchus asper (Linnaeus) Hill
JSU123160 Etowah 6 May 1973 Landers, Kenneth E.
s.n.
JSU
Sonchus asper (Linnaeus) Hill
JSU123153 Cherokee 3 Nov 1996 Whetstone, R. David
s.n.
JSU
Sonchus asper (Linnaeus) Hill
UNA00049989 Hale 28 Apr 1969 Thomas, Joab L.
2010
UNA
Sonchus asper (L.) Hill
JSU123241 Montgomery 1 Jun 1970 Kral, Robert
39487
JSU
Sonchus asper (Linnaeus) Hill
TROY000002938 Pike 24 Apr 1996 Holmes, Jeanese
158
TROY
Sonchus asper (Linnaeus) Hill
UWAL0016305 Montgomery 21 Apr 2014 Diamond, Alvin R.
25004
UWAL
Sonchus asper (Linnaeus) Hill
TROY000002926 Butler 18 Apr 2007 Diamond, Alvin R.
17410
TROY
Sonchus asper (Linnaeus) Hill
UNA00049992 Wilcox 20 May 1982 Gunn, Scott C.
677
UNA
Sonchus asper (L.) Hill
JSU123237 Madison 10 May 1973 Whetstone, R. David
RDW-947
JSU
Sonchus asper (Linnaeus) Hill
TROY000016273 Monroe 20 Sep 2007 Diamond, Alvin R.
18284
TROY
Sonchus asper (Linnaeus) Hill
UNA00049993 s.d. Mohr, Charles
s.n.
UNA
Sonchus asper (L.) Hill
JSU123225 Fayette 17 Apr 1980 Whetstone, R. David
9537
JSU
Sonchus asper (Linnaeus) Hill
JSU153202 Calhoun 14 May 1998 Hutchinson, Francine
2538
JSU
Sonchus asper (Linnaeus) Hill
AUA000008005 Lee 15 Apr 1922 Mccarley, T.C.
AUA
Sonchus Asper (L.) Hill
UWAL0009385 Covington 09 May 2005 Kral, R.
96300
UWAL
Sonchus asper (L.) Hill
TROY000002929 Dale 15 Mar 1997 Rundell, Hannelore
23
TROY
Sonchus asper (Linnaeus) Hill
AUA000008000 Lee 25 Jun 1969 Floyd, Jr., John A.
017
AUA
Sonchus Asper (L.) Hill
JSU123233 Jefferson 23 May 1985 Barber, J. Patrick
1493
JSU
Sonchus asper (Linnaeus) Hill
TROY000002937 Monroe 11 Feb 2006 Diamond, Alvin R.
16139
TROY
Sonchus asper (Linnaeus) Hill
JSU142328 Henry 26 Sep 2012 Barger, T. Wayne
SP#829
JSU
Sonchus asper (Linnaeus) Hill
UNA00053845 Blount 26 May 1997 Keener, Brian R.
194
UNA
Sonchus asper (L.) Hill
SAMF0005906 Mobile 27 Apr 1996 Stiles, Jimmy
38
SAMF
Sonchus asper (Linnaeus) Hill
JSU123240 Marshall 2 Jun 1975 Whetstone, R. David
4185
JSU
Sonchus asper (Linnaeus) Hill
JSU123238 Marshall 22 Apr 1992 Spaulding, Daniel D.
1361
JSU
Sonchus asper (Linnaeus) Hill
AUA000007995 Crenshaw 27 May 1994 Diamond, Alvin R.
9193
AUA
Sonchus Asper (L.) Hill
UWAL0049368 Bullock 29 Apr 2017 Horne, Howard E.
3837
UWAL
Sonchus asper (Linnaeus) Hill
JSU123158 DeKalb 9 Jun 1976 Whetstone, R. David
8556
JSU
Sonchus asper (Linnaeus) Hill
AUA000008010 Wilcox 20 May 1982 Gunn, Scott C.
677
AUA
Sonchus Asper (L.) Hill
UWAL0010073 Houston 11 Dec 2011 Diamond, Alvin R.
22748
UWAL
Sonchus asper (Linnaeus) Hill
ALNHS00000382 Dallas 24 May 2010 Barger, T. Wayne
OC-245
ALNHS
Sonchus asper (L.) Hill
JSU123228 Jackson 29 Apr 1998 Brodeur, Kristin R.
549
JSU
Sonchus asper (Linnaeus) Hill
TROY000039138 Elmore 20 Apr 2014 Diamond, Alvin R.
24996
TROY
Sonchus asper (Linnaeus) Hill
UWAL0012185 Baldwin 21 Feb 2009 Keener, Brian R.
5048
UWAL
Sonchus asper (Linnaeus) Hill
TROY000049508 Lawrence 27 Apr 2012 England, J. Kevin
3345
TROY
Sonchus asper (Linnaeus) Hill
AUA000039481 Morgan 23 Apr 2016 England, J. Kevin
6283
AUA
Sonchus Asper (L.) Hill
JSU123230 Jefferson 11 May 1985 Barber, J. Patrick
1419
JSU
Sonchus asper (Linnaeus) Hill
JSU123244 Shelby 4 Apr 1993 Whetstone, R. David
16342
JSU
Sonchus asper (Linnaeus) Hill
TROY000033009 Marengo 23 Mar 2009 England, J. Kevin
1706
TROY
Sonchus asper (Linnaeus) Hill
UWAL0009386 Dale 30 Mar 1981 Kral, R.
66807
UWAL
Sonchus asper (L.) Hill
JSU123222 Etowah 18 Oct 1975 Whetstone, R. David
6581
JSU
Sonchus asper (Linnaeus) Hill
AUA000031593 Escambia 18 May 2010 Hansen, Curtis J.
4724
AUA
Sonchus Asper (L.) Hill
UWAL0052183 St. Clair 22 Apr 2018 Keener, Brian R.
10557
UWAL
Sonchus asper (L.) Hill
TROY000002934 Dale 11 Apr 1998 Rundell, Hannelore
541
TROY
Sonchus asper (Linnaeus) Hill
UNA00049986 Greene 06 May 1967 Naugle, Helen E.
G265
UNA
Sonchus asper (L.) Hill
UWAL0009387 St. Clair 12 May 2008 Keener, Brian R.
4626
UWAL
Sonchus asper (L.) Hill
JSU123248 Talladega 11 May 1982 Whetstone, R. David
11016
JSU
Sonchus asper (Linnaeus) Hill
TROY000040341 Baldwin 21 Feb 2009 Keener, Brian R.
5048
TROY
Sonchus asper (Linnaeus) Hill
TROY000016272 Henry 13 Apr 2008 Diamond, Alvin R.
18968
TROY
Sonchus asper (Linnaeus) Hill
AUA000007993 Conecuh 9 May 1986 Diamond, Alvin R.
2461
AUA
Sonchus Asper (L.) Hill
UNA00049984 Mobile 27 Mar 1965 Deramus, Rebecca
D290
UNA
Sonchus asper (L.) Hill
JSU123155 Cleburne 26 Jun 1996 Hruska, Susan E.
1338
JSU
Sonchus asper (Linnaeus) Hill
TROY000044469 Cherokee 08 Nov 2008 Spaulding, Daniel D.
13134
TROY
Sonchus asper (Linnaeus) Hill
UWAL0001635 Marengo 23 Mar 2009 England, J. Kevin
1706
UWAL
Sonchus asper (Linnaeus) Hill
TROY000002933 Dale 14 Aug 1997 Rundell, Hannelore
306
TROY
Sonchus asper (Linnaeus) Hill
AUA000008003 Lee 27 May 1970 Evans, R.W.
150
AUA
Sonchus Asper (L.) Hill
JSU123231 Jefferson 2 Nov 1984 Barber, J. Patrick
1249
JSU
Sonchus asper (Linnaeus) Hill
JSU123149 Calhoun 5 Aug 1982 Whetstone, R. David
11836
JSU
Sonchus asper (Linnaeus) Hill
TROY000002927 Coffee 10 Apr 2000 Martin, Brian H.
552
TROY
Sonchus asper (Linnaeus) Hill
UWAL0002202 Cherokee 08 Nov 2008 Spaulding, Daniel D.
13134
UWAL
Sonchus asper (L.) Hill
JSU123224 Etowah 18 Oct 1975 Whetstone, R. David
6581
JSU
Sonchus asper (Linnaeus) Hill
UNA00025444 Tuscaloosa 19 Apr 1994 Rohl, Jeannette
94040084
UNA
Sonchus asper (L.) Hill
JSU123245 Talladega 15 May 1982 Bussey, Melanie G.
s.n.
JSU
Sonchus asper (Linnaeus) Hill
AUA000007997 Escambia 27 May 1988 Diamond, Alvin R.
4894
AUA
Sonchus Asper (L.) Hill
UWAL0033191 Montgomery 30 Mar 2014 Diamond, Alvin R.
24914
UWAL
Sonchus asper (Linnaeus) Hill
JSU123159 DeKalb 9 Jun 1976 Whetstone, R. David
8556
JSU
Sonchus asper (Linnaeus) Hill
TROY000002932 Dale 04 Aug 1999 Prazinko, Brian F.
226
TROY
Sonchus asper (Linnaeus) Hill
UWAL0010703 Dale 04 Dec 2011 Diamond, Alvin R.
22734
UWAL
Sonchus asper (Linnaeus) Hill
TROY000048994 Autauga 03 Nov 2016 Parker, Matthew R.
269
TROY
Sonchus asper (Linnaeus) Hill
AUA000007992 Cleburne 16 May 1976 Rutland, David W.
2806
AUA
Sonchus Asper (L.) Hill
UNA00049985 Mobile 27 Mar 1965 Deramus, Rebecca
D 314
UNA
Sonchus asper (L.) Hill
UWAL0034393 Chilton 07 Jul 1990 Kral, R.
77886
UWAL
Sonchus asper (L.) Hill
JSU123227 Jackson 26 May 1973 Whetstone, R. David
RDW-950
JSU
Sonchus asper (Linnaeus) Hill
JSU123249 Washington 13 Sep 1997 Whetstone, R. David
18645
JSU
Sonchus asper (Linnaeus) Hill
AUA000007990 Butler 13 Dec 1987 Diamond, Alvin R.
4000
AUA
Sonchus Asper (L.) Hill
UWAL0037310 Lee 06 Jun 2017 Taylor, Chris T.
s.n.
UWAL
Sonchus asper (L.) Hill
JSU123221 Etowah 6 May 1973 Landers, Kenneth E.
s.n.
JSU
Sonchus asper (Linnaeus) Hill
TROY000016270 Barbour 04 May 2008 Diamond, Alvin R.
19170
TROY
Sonchus asper (Linnaeus) Hill
UWAL0043749 Baldwin 26 May 1993 Walker, M.M.
17
UWAL
Sonchus asper (L.) Hill
JSU123232 Jefferson 17 Oct 1975 Whetstone, R. David
7283
JSU
Sonchus asper (Linnaeus) Hill
TROY000034087 Houston 11 Dec 2011 Diamond, Alvin R.
22748
TROY
Sonchus asper (Linnaeus) Hill
UWAL0010454 Limestone 28 Mar 2012 Keener, Brian R.
7046
UWAL
Sonchus asper (L.) Hill
TROY000016984 St. Clair 12 May 2008 Keener, Brian R.
4626
TROY
Sonchus asper (Linnaeus) Hill
UNA00053866 Blount 7 Jul 1997 Keener, Brian R.
224
UNA
Sonchus asper (L.) Hill
JSU123147 Autauga 10 May 1980 Whetstone, R. David
10058
JSU
Sonchus asper (Linnaeus) Hill
TROY000039408 Montgomery 21 Apr 2014 Diamond, Alvin R.
25004
TROY
Sonchus asper (Linnaeus) Hill
UNA00049990 Greene 27 May 1969 Thomas, Joab L.
2109
UNA
Sonchus asper (L.) Hill
JSU123226 Fayette 17 Apr 1980 Whetstone, R. David
9537
JSU
Sonchus asper (Linnaeus) Hill
AUA000008001 Lee Harper, Douglas
184
AUA
Sonchus Asper (L.) Hill
UWAL0009699 Marengo 27 Mar 2009 England, J. Kevin
1755
UWAL
Sonchus asper (L.) Hill
JSU123156 Cleburne 24 May 1973 Whetstone, R. David
RDW-1585
JSU
Sonchus asper (Linnaeus) Hill
UNA00049994 Tuscaloosa _ May 1979 Grant, Norma
21
UNA
Sonchus asper (L.) Hill
SAMF0006427 Jefferson 23 Mar 2016 Davenport, Lawrence J.
6098
SAMF
Sonchus asper (Linnaeus) Hill
AUA000008009 Pike 10 Jan 1988 Diamond, Alvin R.
4052
AUA
Sonchus Asper (L.) Hill
UNA00053790 Blount 13 May 1997 Keener, Brian R.
136
UNA
Sonchus asper (L.) Hill
JSU123229 Jefferson 28 May 1984 Barber, J. Patrick
434
JSU
Sonchus asper (Linnaeus) Hill
AUA000007998 Jefferson 25 Nov 1972 Eads, Beth
134
AUA
Sonchus Asper (L.) Hill
JSU123242 Morgan 28 May 1975 Whetstone, R. David
4107
JSU
Sonchus asper (Linnaeus) Hill
UNA00049988 Hale 28 Apr 1969 Thomas, Joab L.
2009
UNA
Sonchus asper (L.) Hill
JSU123247 Talladega 27 May 1994 Ballard, J. Mark
4026
JSU
Sonchus asper (Linnaeus) Hill
TROY000002928 Covington 15 May 2001 Diamond, Alvin R.
12426
TROY
Sonchus asper (Linnaeus) Hill
UWAL0013111 Dale 20 Jan 2013 Diamond, Alvin R.
23669
UWAL
Sonchus asper (Linnaeus) Hill
JSU123150 Calhoun 22 Jun 1982 Whetstone, R. David
11366
JSU
Sonchus asper (Linnaeus) Hill
AUA000008004 Lee 16 May 1970 Rush, Larry
145
AUA
Sonchus Asper (L.) Hill
JSU123154 Cherokee 1 May 1973 Whetstone, R. David
RDW-948
JSU
Sonchus asper (Linnaeus) Hill
TROY000016408 Chilton 10 Apr 2005 Diamond, Alvin R.
15124
TROY
Sonchus asper (Linnaeus) Hill
UNA00056348 Coffee 31 Dec 1998 MacDonald, John R.
12499
UNA
Sonchus asper (L.) Hill
JSU123235 Lawrence 23 May 1974 Whetstone, R. David
3112
JSU
Sonchus asper (Linnaeus) Hill
UNA00049991 Mobile 01 Apr 1979 Cunningham, Ann
58
UNA
Sonchus asper (L.) Hill
UWAL0032439 Morgan 23 Apr 2016 England, J. Kevin
6283
UWAL
Sonchus asper (Linnaeus) Hill
TROY000002931 Dale 20 Apr 2000 Pennington, Tiffany
569
TROY
Sonchus asper (Linnaeus) Hill
AUA000007999 Jefferson 10 May 1965 Wright, Larry
AUA
Sonchus Asper (L.) Hill
JSU123234 Jefferson 28 May 1984 Barber, J. Patrick
434
JSU
Sonchus asper (Linnaeus) Hill
AUA000007991 Choctaw 4 May 1995 Crouch, Virginia E.
1383
AUA
Sonchus Asper (L.) Hill
JSU123148 Calhoun 30 Jul 1986 Lawler, Carol L.
886
JSU
Sonchus asper (Linnaeus) Hill
UNA00058066 Marion 30 May 2002 Keener, Brian R.
2112
UNA
Sonchus asper (L.) Hill
SAMF0006042 Jefferson 20 Oct 2015 Davenport, Lawrence J.
6006
SAMF
Sonchus asper (Linnaeus) Hill
TROY000042448 Houston 02 Apr 2015 Diamond, Alvin R.
26096
TROY
Sonchus asper (Linnaeus) Hill
UWAL0016191 Elmore 20 Apr 2014 Diamond, Alvin R.
24996
UWAL
Sonchus asper (Linnaeus) Hill
JSU123157 Cullman 20 Jun 1975 Whetstone, R. David
4870
JSU
Sonchus asper (Linnaeus) Hill
AUA000008008 Montgomery 22 Apr 1967 Rankin, H.Taylor
118
AUA
Sonchus Asper (L.) Hill
USAM000002809 Mobile 30 Apr 1968 Scott, D.L.
148
USAM
Sonchus asper (Linnaeus) Hill
JSU123151 Calhoun 9 May 1973 Whetstone, R. David
RDW-951
JSU
Sonchus asper (Linnaeus) Hill
UNA00064473 Dale 18 Apr 2005 Diamond, Alvin R.
15174
UNA
Sonchus asper (L.) Hill
UWAL0013445 Lawrence 27 Apr 2012 England, J. Kevin
3345
UWAL
Sonchus asper (Linnaeus) Hill
JSU123223 Etowah 27 May 1994 Hodge, Lesley M.
1321
JSU
Sonchus asper (Linnaeus) Hill
AUA000007996 Dale 8 Mar 1992 Diamond, Alvin R.
7952
AUA
Sonchus Asper (L.) Hill
AUA000007994 Covington 6 May 1988 Diamond, Alvin R.
4685
AUA
Sonchus Asper (L.) Hill
UNA00060910 Mobile 25 Dec 2002 Zebryk, Tad M.
8186
UNA
Sonchus asper (L.) Hill
USAM000002810 Mobile 04 May 1978 LeLong, Michel G.
10142
USAM
Sonchus asper (Linnaeus) Hill
JSU123236 Limestone 26 May 1996 Whetstone, R. David
17746
JSU
Sonchus asper (Linnaeus) Hill
TROY000002935 Escambia 29 Apr 1995 Brittain, Cynthia L.
98
TROY
Sonchus asper (Linnaeus) Hill
AUA000008006 Lowndes 13 Dec 1987 Diamond, Alvin R.
4004
AUA
Sonchus Asper (L.) Hill
SAMF0006799 Baldwin 31 Mar 2016 Davenport, Lawrence J.
6090
SAMF
Sonchus asper (Linnaeus) Hill
JSU123239 Marshall 4 Jun 1992 Spaulding, Daniel D.
1916
JSU
Sonchus asper (Linnaeus) Hill
TROY000002936 Geneva 06 Apr 2002 Diamond, Alvin R.
13021
TROY
Sonchus asper (Linnaeus) Hill
UWAL0017236 Lawrence 08 Jun 2014 England, J. Kevin
4916
UWAL
Sonchus asper (Linnaeus) Hill
JSU123152 Calhoun 18 May 1972 Whetstone, R. David
RDW 76
JSU
Sonchus asper (Linnaeus) Hill
TROY000002930 Dale 18 Apr 2005 Diamond, Alvin R.
15174
TROY
Sonchus asper (Linnaeus) Hill
UWAL0019422 Dallas 01 May 1987 Kral, R.
73831
UWAL
Sonchus asper (L.) Hill
TROY000016271 Covington 09 May 2005 Kral, Robert
96300
TROY
Sonchus asper (Linnaeus) Hill
UNA00049987 Greene 17 Mar 1967 Naugle, Helen E.
T 924
UNA
Sonchus asper (L.) Hill
UWAL0012782 Baldwin 13 Mar 2013 Barger, T. Wayne
1127
UWAL
Sonchus asper (Linnaeus) Hill
JSU123146 Autauga 10 May 1980 Whetstone, R. David
10058
JSU
Sonchus asper (Linnaeus) Hill
TROY000036759 Bullock 31 Jan 2013 Dykes, Bailee
1486
TROY
Sonchus asper (Linnaeus) Hill
TROY000044795 Geneva 23 Mar 2017 Byrd, Cameron
871
TROY
Sonchus asper (Linnaeus) Hill
AUA000008002 Lee 13 Nov 1971 Harper, Douglas
184
AUA
Sonchus Asper (L.) Hill
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