Vascular plants in Minnesota, Wisconsin, Michigan, Ontario, and Manitoba
 
  Satellite images: NASA.
- still under construction -
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This website is not a guide to herbal use.  The information and illustrations found here are for scholarly, artistic, and historical purposes only.  Improper use of medicinal plants can be harmful or fatal.  Contact your trained medical practitioner for advice and information about proper and safe use of herbs.

 Maquah.net, Maquah Publications, and Clara NiiSka assume no responsibility or liability for harms associated with any herbal use.

 Web page © Maquah Publications, 2005
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Xanthisma

Xanthisma texanum - Sleepy-daisy
CANExotic:  ON USA:  AZ, NM, OK, TX

Compositae 3 :  347
Family Asteraceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)

Xanthium L.      cocklebur
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Xanthium pennsylvanicum (Wallr.) . Nightflowering catchfly - Asteraceae  Minn. Stat. §1505.0740, "Secondary noxious weed"

Xanthium spinosum L.      spiny cockleburr - *WI*
CANExotic:  BC , NB , ON , QC, SK USAExotic:  AL , AZ , CA , CO , CT , DC , DE , FL, GA, IA , ID , IL , IN , KS , KY , MA, MD , ME , MI , MO , MS , MT , NC , NE , NJ , NM , NV, NY , OH , OR , PA , RI , TN , TX , UT , VA, WA , WV
° Acanthoxanthium spinosum (L.) Fourr.
° Xanthium spinosum L. var. inerme Bel.

Xanthium strumarium . Cocklebur,  common cocklebur, rough cocklebur - Asteraceae *MN* native to Minnesota, *WI*, *MB* Species widespread, abundant, and apparently secure throughout range; widespread and abundant in Manitoba, but with elements of future concern
CAN:  AB, BC, MB, NB, NS, ON, PE, QC, SK USA:  AL, AR, AZ, CA, COExotic, CT, DC, DEExotic, FL, GA, HIExotic, IAExotic, ID, IL, IN, KS, KY, LA, MA, MD, ME, MIExotic, MN, MO, MS, MTExotic, NCExotic, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PAExotic, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY
    Xanthium strumarium L.      rough cockleburr

Xanthium strumarium var. canadense . cockle-bur, cocklebur - Asteraceae *MN* native to Minnesota, *WI*, *MB* Species and variety abundant throughout range; widespread and abundant in Manitoba, but with elements of future concern
CAN:  AB, BCExotic, MB, NB, NS, ON, PE, QC, SK USA:  AL, AR, AZ, CA, COExotic, CT, DC, DE, FL, GA, HI, IA, ID, IL, INExotic, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY
    Xanthium strumarium L. var. canadense (P. Mill.) Torr. & Gray      Canada cockleburr
° Xanthium acerosum Greene
° Xanthium californicum Greene
Xanthium californicum Greene var. rotundifolium Widder (WI)
° Xanthium campestre Greene
° Xanthium canadense P. Mill.
° Xanthium cavanillesii Schouw
° Xanthium californicum Greene var. rotundifolium Widder
° Xanthium cenchroides Millsp. & Sherff
° Xanthium commune Britt.
° Xanthium echinatum Murr.
° Xanthium glanduliferum Greene
° Xanthium italicum Moretti
° Xanthium macounii Britt.
° Xanthium oligacanthum Piper
° Xanthium oviforme Wallr.
° Xanthium pensylvanicum Wallr.
° Xanthium saccharatum Wallr.
° Xanthium speciosum Kearney
° Xanthium strumarium L. ssp. italicum (Moretti) D. Löve
° Xanthium strumarium L. var. oviforme (Wallr.) M.E. Peck
° Xanthium strumarium L. var. pensylvanicum (Wallr.) M.E. Peck
° Xanthium varians Greene

Xanthium strumarium var. glabratum . Cocklebur,  common cocklebur - Asteraceae *MN* native to Minnesota, *WI*, *MB* Species abundant throughout range, variety uncertain
CAN:  BC, MB, ON, QC, SK USA:  AL, AR, CA, CT, DC, DE, FL, GA, IA, ID, IL, INExotic, KS, KY, LA, MA, MD, MI, MN, MO, MS, NCExotic, NE, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, TN, TX, VA, VT, WA, WV
    Xanthium strumarium L. var. glabratum (DC.) Cronq.      rough cockleburr
° Xanthium americanum Walt.
° Xanthium calvum Millsp. & Sherff
° Xanthium chasei Fern.
° Xanthium chinense P. Mill.
° Xanthium curvescens Millsp. & Sherff
° Xanthium cylindraceum Millsp. & Sherff
° Xanthium echinellum Greene
° Xanthium globosum Shull
° Xanthium inflexum Mackenzie & Bush
° Xanthium macrocarpum DC. var. glabratum DC.
° Xanthium occidentale Bertol.
° Xanthium orientale L.
° Xanthium strumarium L. var. wootonii (Cockerell) M.E. Peck
° Xanthium strumarium L. var. wootonii (Cockerell) W.C. Martin & C.R. Hutchins
° Xanthium wootonii Cockerell

Xanthium strumarium var. strumarium . Cocklebur - Asteraceae *MN* native to Minnesota
CANExotic *:  QC USAExotic:  CA , MA, MN , NC , NJ , NY , OR , PA , VT
    Xanthium strumarium L. var. strumarium      rough cockleburr

Xanthoparmelia

Xanthoparmelia conspersa  [Google Images] . *MB* Species widespread, abundant, and apparently secure throughout range; more information needed to determine status in Manitoba

Xanthoparmelia cumberlandia  [Google Images] . *MB* Species widespread, abundant, and apparently secure throughout range; more information needed to determine status in Manitoba

Xanthoparmelia plittii  [Google Images] . *MB* Species widespread, abundant, and apparently secure throughout range; more information needed to determine status in Manitoba

Xanthoparmelia taractica  [Google Images] . *MB* Species widespread, abundant, and apparently secure throughout range; more information needed to determine status in Manitoba

Xanthoparmelia tasmanica  [Google Images] . *MB* Species widespread, abundant, and apparently secure throughout range; more information needed to determine status in Manitoba

Xanthoria

Xanthoria fallax  [Google Images] . *MB* More information needed on abundance of species throughout range; more information needed to determine status in Manitoba

Family Xyridaceae    (Family Information, Photo Gallery and Map Gallery - Wisconsin)  1 : 450

Xyris L.      yelloweyed grass
(Genus Information, Photo Gallery and Map Gallery - Wisconsin)

Xyris difformis Chapman      bog yelloweyed grass, Carolina yellow-eyed grass
CAN:  NS, ON USA:  AL, AR, CT, DE, FL, GA, IN, KY, LA, MA, MD, ME, MI, MS, NC, NH, NJ, NY, OH, OK, PA, RI, SC, TN, TX, VA, VT, WI

Xyris difformis Chapman var. difformis      bog yelloweyed grass, bog yellow-eyed-grass, tall yellow-eyed-grass, yellow-eyed grass - WI [Excluded in Wisconsin]
CAN:  NS, ON USA:  AL, AR, CT, DE, FL, GA, IN, KY, LA, MA, MD, ME, MI, MS, NC, NH, NJ, NY, OH, OK, PA, RI, SC, TN, TX, VA, VT, WI

Xyris montana . bog yellow-eyed-grass, Montane yellow-eyed grass, northern yellow-eyed-grass - Xyridaceae *MN* native to Minnesota :  Minnesota Special Concern list, *WI*
CAN:  NB, NF, NS, ON, QC USA:  CT, MA, ME, MI, MN, NH, NJ, NY, PA, RI, VT, WI
    Xyris montana Ries      northern yelloweyed grass
Xyris flexuosa Muhl. var. pusilla A.Gray (WI)
Xyris papillosa Fassett (WI)
Xyris papillosa Fassett var. exserta Fassett (WI)

Xyris torta . slender yellow-eyed-grass, twisted yellow-eyed grass - Xyridaceae *MN* native to Minnesota :  Minnesota Endangered list
USA:  AL, AR, CT, DC, DE, GA, IA, IL, IN, KY, LA, MA, MD, MI, MN, MO, MS, NC, NE, NH, NJ, NY, OH, OK, PA, RI, SC, TN, TX, VA, WI, WV
    Xyris torta Sm.      slender yelloweyed grass
° Xyris bulbosa Kunth
° Xyris flexuosa Chapman
° Xyris indica L.
° Xyris torta Sm. var. macropoda Fern.
° Xyris torta Sm. var. occidentalis Malme


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