Index / States / Montana / Powell
§1County listing — Montana
Powell County
Montana
- FIPS
- 30077
- Taxa recorded
- 667
- State
- Montana
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Showing 51–100 of 667.
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Arenaria congesta Nutt. Native ARCO5ballhead sandwort · Caryophyllaceae -
Arenaria serpyllifolia L. Introduced ARSE2thymeleaf sandwort · Caryophyllaceae -
Argentina anserina (L.) Rydb. Native ARAN7silverweed cinquefoil · Rosaceae -
Arnica cordifolia Hook. Native ARCO9heartleaf arnica · Asteraceae -
Arnica fulgens Pursh Native ARFU3foothill arnica · Asteraceae -
Arnica latifolia Bong. Native ARLA8broadleaf arnica · Asteraceae -
Arnica rydbergii Greene Native ARRYRydberg's arnica · Asteraceae -
Arnica sororia Greene Native ARSO2twin arnica · Asteraceae -
Artemisia absinthium L. Introduced ARAB3absinthium · Asteraceae -
Artemisia frigida Willd. Native ARFR4prairie sagewort · Asteraceae -
Artemisia ludoviciana Nutt. Both ARLUwhite sagebrush · Asteraceae -
Artemisia tridentata Nutt. Native ARTR2big sagebrush · Asteraceae -
Artemisia tripartita Rydb. Native ARTR4threetip sagebrush · Asteraceae - Artemisia tripartita Rydb. ssp. tripartita Native ARTRT2threetip sagebrush · Asteraceae
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Asclepias syriaca L. Native ASSYcommon milkweed · Asclepiadaceae -
Asperugo procumbens L. Introduced ASPRGerman-madwort · Boraginaceae -
Astragalus agrestis Douglas ex G. Don Native ASAG2purple milkvetch · Fabaceae -
Astragalus bisulcatus (Hook.) A. Gray Native ASBI2twogrooved milkvetch · Fabaceae - Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Native ASBIBtwogrooved milkvetch · Fabaceae
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Astragalus crassicarpus Nutt. Native ASCR2groundplum milkvetch · Fabaceae -
Astragalus drummondii Douglas ex Hook. Native ASDR3Drummond's milkvetch · Fabaceae -
Astragalus gilviflorus Sheldon Native ASGI5plains milkvetch · Fabaceae - Astragalus gilviflorus Sheldon var. gilviflorus Native ASGIGplains milkvetch · Fabaceae
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Astragalus microcystis A. Gray Native ASMI4dwarf milkvetch · Fabaceae -
Astragalus miser Douglas ex Hook. Native ASMI9timber milkvetch · Fabaceae -
Astragalus robbinsii (Oakes) A. Gray Native ASRORobbins' milkvetch · Fabaceae - Astragalus robbinsii (Oakes) A. Gray var. minor (Hook.) Barneby Native ASROMRobbins' milkvetch · Fabaceae
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Atriplex argentea Nutt. Native ATAR2silverscale saltbush · Chenopodiaceae - Atriplex argentea Nutt. ssp. argentea Native ATARAsilverscale saltbush · Chenopodiaceae
- Atriplex argentea Nutt. ssp. argentea var. argentea Native ATARA2silverscale saltbush · Chenopodiaceae
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Atriplex hortensis L. Introduced ATHOgarden orache · Chenopodiaceae -
Atriplex micrantha Ledeb. Introduced ATMI2twoscale saltbush · Chenopodiaceae -
Atriplex rosea L. Introduced ATROtumbling saltweed · Chenopodiaceae -
Balsamorhiza incana Nutt. Native BAINhoary balsamroot · Asteraceae -
Balsamorhiza sagittata (Pursh) Nutt. Native BASA3arrowleaf balsamroot · Asteraceae -
Bassia scoparia (L.) A.J. Scott Introduced BASC5burningbush · Chenopodiaceae -
Berteroa incana (L.) DC. Introduced BEIN2hoary alyssum · Brassicaceae -
Besseya wyomingensis (A. Nelson) Rydb. Native BEWYWyoming besseya · Scrophulariaceae -
Betula nana L. Native BENAdwarf birch · Betulaceae -
Betula occidentalis Hook. Native BEOC2water birch · Betulaceae -
Brassica juncea (L.) Czern. Introduced BRJUbrown mustard · Brassicaceae -
Brassica nigra (L.) W.D.J. Koch Introduced BRNIblack mustard · Brassicaceae -
Brassica rapa L. Introduced BRRAfield mustard · Brassicaceae - Brassica rapa L. var. rapa Introduced BRRARfield mustard · Brassicaceae
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Bromus arvensis L. Introduced BRAR5field brome · Poaceae -
Bromus hordeaceus L. Introduced BRHO2soft brome · Poaceae - Bromus hordeaceus L. ssp. hordeaceus Introduced BRHOHsoft brome · Poaceae
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Bromus racemosus L. Introduced BRRA2bald brome · Poaceae -
Bromus tectorum L. Introduced BRTEcheatgrass · Poaceae -
Bupleurum americanum J.M. Coult. & Rose Native BUAM2American thorow wax · Apiaceae