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Xanthium strumarium var. canadense

Family:Asteraceae
Species:Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray
Common Name:Canada cocklebur
Habitat:**
Associated Ecological Communities:**
Growth Habit:Forb/herb
Duration:Annual
Category:Vascular
Plant Notes:**
Taxonomic Notes:**
Status:Native, S5 (State Rank), G5T5 (Global Rank), CoC: 1
References:**

** Not applicable or data not available.

Classification

SupraordinalEudicots
Order Asterales
FamilyAsteraceae
Genus Xanthium
Species Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray - Canada cocklebur

Citation

Citation Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray
Basionym: **
Type: **

** Not applicable or data not available.

Source

CountyYearHerbariaNotesSubmission Info
Albany  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Bronx  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Cattaraugus  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Columbia  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Columbia1997 BKL – BKL00085457
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Delaware  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Erie  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Erie1943 BUF – Herbarium # 84054
Herbarium Name Used: Xanthium strumarium var. canadense
  12/18/2009 - BUF (Ed Fuchs)
Erie1943 BUF – Herbarium # 84055
Herbarium Name Used: Xanthium strumarium var. canadense
  12/18/2009 - BUF (Ed Fuchs)
Erie1924 BUF – Herbarium # 85254
Herbarium Name Used: Xanthium strumarium var. canadense
  12/18/2009 - BUF (Ed Fuchs)
Essex  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Jefferson  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Kings1990 BKL – BKL00045584
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1890 BKL – BKL00045579
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1992 BKL – BKL00045586
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1988 BKL – BKL00045566
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1989 BKL – BKL00045569
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1891 BKL – BKL00045580
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1992 BKL – BKL00030071
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1991 BKL – BKL00045568
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Kings1992 BKL – BKL00045585
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Madison  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Nassau  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Nassau1942 OBPF – Log_num: GHP247
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Nassau1971 OBPF – Log_num: 10688
Herbarium Name Used: none Xanthium strumarium var. canadense
   
New York1894 BKL – BKL00045572
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Niagara1896 BUF – Herbarium # 85253
Herbarium Name Used: Xanthium strumarium var. canadense
  12/18/2009 - BUF (Ed Fuchs)
Oneida  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Onondaga  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Oswego  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Otsego2005 SUCO
Herbarium Name Used: none Xanthium strumarium var. canadense
Town of Richfield  
Queens1885 BKL – BKL00045574
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Queens1901 BKL – BKL00045573
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Queens1991 BKL – BKL00045567
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Queens1996 BKL – BKL00084561
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Queens1991 BKL – BKL00045583
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Richmond1862 BKL – BKL00045582
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Rockland  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Schoharie  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
St. Lawrence  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
St. Lawrence1915 BKL – BKL00045571
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
St. Lawrence1915 BKL – BKL00045570
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1920 BKL – BKL00045575
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1911 BKL – BKL00045589
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1920 BKL – BKL00045588
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1919 BKL – BKL00045577
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1915 BKL – BKL00045581
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1872 BKL – BKL00045587
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1915 BKL – BKL00045576
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1914 BKL – BKL00045578
Herbarium Name Used: Xanthium strumarium var. canadense
  2/8/2012 - BKL (Steve Glenn)
Suffolk1940 OBPF – Log_num: 10696
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Suffolk1993 OBPF – Log_num: RZ6523
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Tompkins1918 BH
Herbarium Name Used: Xanthium strumarium var. canadense
Werier (2017) voucher!; K.M. Wiegand 10983 3/6/2018 - David Werier
Ulster  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   
Washington  NYFA_1990
Herbarium Name Used: none Xanthium strumarium var. canadense
   

Synonyms

SynonymFull CitationBasionymTypeNotes
Xanthium acerosum Xanthium acerosum Greene   
Xanthium arcuatum Xanthium arcuatum Millsp. & Sherff   
Xanthium echinatum Xanthium echinatum Murray   
Xanthium italicum Xanthium italicum Moretti   
Xanthium oviforme Xanthium oviforme Wallr.   
Xanthium pennsylvanicum Xanthium pennsylvanicum Wallr.   
Xanthium speciosum Xanthium speciosum Kearney   
Xanthium varians Xanthium varians Greene