Index / States / Montana / Powder River
§1County listing — Montana
Powder River County
Montana
- FIPS
- 30075
- Taxa recorded
- 431
- State
- Montana
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Showing 151–200 of 431.
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Equisetum arvense L. Native EQARfield horsetail · Equisetaceae -
Equisetum laevigatum A. Braun Native EQLAsmooth horsetail · Equisetaceae -
Eragrostis cilianensis (All.) Vign. ex Janchen Introduced ERCIstinkgrass · Poaceae -
Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird Native ERNA10rubber rabbitbrush · Asteraceae - Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird ssp. nauseosa Native ERNAN3rubber rabbitbrush · Asteraceae
- Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird ssp. nauseosa var. glabrata (A. Gray) G.L. Nesom & Baird Native ERNAGrubber rabbitbrush · Asteraceae
- Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird ssp. nauseosa var. nauseosa Native ERNAN5rubber rabbitbrush · Asteraceae
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Erigeron pumilus Nutt. Native ERPU2shaggy fleabane · Asteraceae -
Eriogonum annuum Nutt. Native ERAN4annual buckwheat · Polygonaceae -
Eriogonum flavum Nutt. Native ERFL4alpine golden buckwheat · Polygonaceae -
Eriogonum pauciflorum Pursh Native ERPA9fewflower buckwheat · Polygonaceae - Eriogonum pauciflorum Pursh var. pauciflorum Native ERPAP6fewflower buckwheat · Polygonaceae
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Eriogonum strictum Benth. Native ERST4Blue Mountain buckwheat · Polygonaceae - Eriogonum strictum Benth. ssp. proliferum (Torr. & A. Gray) S. Stokes Native ERSTPBlue Mountain buckwheat · Polygonaceae
- Eriogonum strictum Benth. ssp. proliferum (Torr. & A. Gray) S. Stokes var. proliferum (Torr. & A. Gray) C.L. Hitchc. Native ERSTP3Blue Mountain buckwheat · Polygonaceae
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Erysimum capitatum (Douglas ex Hook.) Greene Native ERCA14sanddune wallflower · Brassicaceae - Erysimum capitatum (Douglas ex Hook.) Greene var. capitatum Native ERCACsanddune wallflower · Brassicaceae
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Erysimum inconspicuum (S. Watson) MacMill. Native ERIN7shy wallflower · Brassicaceae - Erysimum inconspicuum (S. Watson) MacMill. var. inconspicuum Native ERINI6shy wallflower · Brassicaceae
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Escobaria vivipara (Nutt.) Buxbaum Native ESVI2spinystar · Cactaceae - Escobaria vivipara (Nutt.) Buxbaum var. vivipara Native ESVIVspinystar · Cactaceae
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Euphorbia brachycera Engelm. Native EUBRhorned spurge · Euphorbiaceae -
Euphorbia esula L. Introduced EUESleafy spurge · Euphorbiaceae -
Euphorbia spathulata Lam. Native EUSPwarty spurge · Euphorbiaceae -
Evolvulus nuttallianus Schult. Native EVNUshaggy dwarf morning-glory · Convolvulaceae -
Fraxinus pennsylvanica Marshall Native FRPEgreen ash · Oleaceae -
Fritillaria pudica (Pursh) Spreng. Native FRPU2yellow fritillary · Liliaceae -
Gaillardia aristata Pursh Native GAARblanketflower · Asteraceae -
Galium bifolium S. Watson Native GABItwinleaf bedstraw · Rubiaceae -
Galium boreale L. Native GABO2northern bedstraw · Rubiaceae -
Geranium pusillum L. Introduced GEPU2small geranium · Geraniaceae -
Geum triflorum Pursh Native GETRold man's whiskers · Rosaceae -
Glycyrrhiza lepidota Pursh Native GLLE3American licorice · Fabaceae -
Grindelia squarrosa (Pursh) Dunal Native GRSQcurlycup gumweed · Asteraceae - Grindelia squarrosa (Pursh) Dunal var. squarrosa Native GRSQS2curlycup gumweed · Asteraceae
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Gutierrezia sarothrae (Pursh) Britton & Rusby Native GUSA2broom snakeweed · Asteraceae -
Hedeoma drummondii Benth. Native HEDRDrummond's false pennyroyal · Lamiaceae -
Hedeoma hispida Pursh Native HEHIrough false pennyroyal · Lamiaceae -
Hedysarum boreale Nutt. Native HEBOUtah sweetvetch · Fabaceae - Hedysarum boreale Nutt. ssp. boreale Native HEBOBUtah sweetvetch · Fabaceae
- Hedysarum boreale Nutt. ssp. boreale var. boreale Native HEBOB2Utah sweetvetch · Fabaceae
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Helianthus annuus L. Native HEAN3common sunflower · Asteraceae -
Helianthus maximiliani Schrad. Native HEMA2Maximilian sunflower · Asteraceae -
Helianthus petiolaris Nutt. Native HEPEprairie sunflower · Asteraceae - Helianthus petiolaris Nutt. ssp. petiolaris Native HEPEPprairie sunflower · Asteraceae
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Hesperis matronalis L. Introduced HEMA3dames rocket · Brassicaceae -
Hesperostipa comata (Trin. & Rupr.) Barkworth Native HECO26needle and thread · Poaceae - Hesperostipa comata (Trin. & Rupr.) Barkworth ssp. comata Native HECOC8needle and thread · Poaceae
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Heterotheca villosa (Pursh) Shinners Native HEVI4hairy false goldenaster · Asteraceae - Heterotheca villosa (Pursh) Shinners var. minor (Hook.) Semple Native HEVIM3hairy false goldenaster · Asteraceae