Guthrie County

Showing 201–250 of 631.

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  Doellingeria umbellata (Mill.) Nees var. pubens (A. Gray) Britton Native DOUMP2

  parasol whitetop · Asteraceae
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  Dysphania ambrosioides (L.) Mosyakin & Clemants Both DYAM

  Mexican tea · Chenopodiaceae
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  Dyssodia papposa (Vent.) Hitchc. Native DYPA

  fetid marigold · Asteraceae
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  Echinacea pallida (Nutt.) Nutt. Native ECPA

  pale purple coneflower · Asteraceae
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  Echinochloa crus-galli (L.) P. Beauv. Introduced ECCR

  barnyardgrass · Poaceae
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  Echinochloa muricata (P. Beauv.) Fernald Native ECMU2

  rough barnyardgrass · Poaceae
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  Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand Native ECMUM

  rough barnyardgrass · Poaceae
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  Eleocharis acicularis (L.) Roem. & Schult. Native ELAC

  needle spikerush · Cyperaceae
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  Eleocharis acicularis (L.) Roem. & Schult. var. acicularis Native ELACA

  needle spikerush · Cyperaceae
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  Eleocharis compressa Sull. Native ELCO2

  flatstem spikerush · Cyperaceae
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  Eleocharis compressa Sull. var. compressa Native ELCOC2

  flatstem spikerush · Cyperaceae
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  Eleocharis erythropoda Steud. Native ELER

  bald spikerush · Cyperaceae
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  Eleocharis macrostachya Britton Native ELMA5

  pale spikerush · Cyperaceae
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  Elodea nuttallii (Planch.) H. St. John Native ELNU2

  western waterweed · Hydrocharitaceae
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  Elymus canadensis L. Native ELCA4

  Canada wildrye · Poaceae
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  Elymus hystrix L. Native ELHY

  eastern bottlebrush grass · Poaceae
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  Elymus hystrix L. var. hystrix Native ELHYH

  eastern bottlebrush grass · Poaceae
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  Elymus repens (L.) Gould Introduced ELRE4

  quackgrass · Poaceae
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  Elymus villosus Muhl. ex Willd. Native ELVI

  hairy wildrye · Poaceae
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  Elymus virginicus L. Native ELVI3

  Virginia wildrye · Poaceae
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  Elymus virginicus L. var. virginicus Native ELVIV

  Virginia wildrye · Poaceae
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  Epilobium ciliatum Raf. Native EPCI

  fringed willowherb · Onagraceae
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  Epilobium ciliatum Raf. ssp. ciliatum Native EPCIC

  fringed willowherb · Onagraceae
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  Equisetum hyemale L. Native EQHY

  scouringrush horsetail · Equisetaceae
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  Equisetum hyemale L. var. affine (Engelm.) A.A. Eaton Native EQHYA

  scouringrush horsetail · Equisetaceae
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  Equisetum laevigatum A. Braun Native EQLA

  smooth horsetail · Equisetaceae
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  Eragrostis cilianensis (All.) Vign. ex Janchen Introduced ERCI

  stinkgrass · Poaceae
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  Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb. Native ERHY

  teal lovegrass · Poaceae
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  Eragrostis pectinacea (Michx.) Nees ex Steud. Native ERPE

  tufted lovegrass · Poaceae
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  Eragrostis pectinacea (Michx.) Nees ex Steud. var. pectinacea Native ERPEP2

  tufted lovegrass · Poaceae
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  Eragrostis spectabilis (Pursh) Steud. Native ERSP

  purple lovegrass · Poaceae
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  Erechtites hieraciifolius (L.) Raf. ex DC. Native ERHI12

  American burnweed · Asteraceae
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  Erechtites hieraciifolius (L.) Raf. ex DC. var. hieraciifolius Native ERHIH2

  American burnweed · Asteraceae
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  Erigeron annuus (L.) Pers. Native ERAN

  eastern daisy fleabane · Asteraceae
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  Erigeron philadelphicus L. Native ERPH

  Philadelphia fleabane · Asteraceae
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  Erigeron philadelphicus L. var. philadelphicus Native ERPHP

  Philadelphia fleabane · Asteraceae
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  Erigeron strigosus Muhl. ex Willd. Native ERST3

  prairie fleabane · Asteraceae
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  Erigeron strigosus Muhl. ex Willd. var. septentrionalis (Fernald & Wiegand) Fernald Native ERSTS

  prairie fleabane · Asteraceae
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  Eryngium yuccifolium Michx. Native ERYU

  button eryngo · Apiaceae
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  Eryngium yuccifolium Michx. var. yuccifolium Native ERYUY

  button eryngo · Apiaceae
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  Erythronium albidum Nutt. Native ERAL9

  white fawnlily · Liliaceae
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  Euonymus atropurpureus Jacq. Native EUAT5

  burningbush · Celastraceae
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  Euonymus atropurpureus Jacq. var. atropurpureus Native EUATA2

  eastern wahoo · Celastraceae
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  Eupatorium altissimum L. Native EUAL3

  tall thoroughwort · Asteraceae
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  Eupatorium perfoliatum L. Native EUPE3

  common boneset · Asteraceae
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  Eupatorium perfoliatum L. var. perfoliatum Native EUPEP

  common boneset · Asteraceae
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  Euphorbia corollata L. Native EUCO10

  flowering spurge · Euphorbiaceae
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  Euphorbia cyathophora Murray Native EUCY

  fire on the mountain · Euphorbiaceae
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  Euphorbia cyparissias L. Introduced EUCY2

  cypress spurge · Euphorbiaceae
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  Euphorbia davidii Subils Introduced EUDA5

  David's spurge · Euphorbiaceae