Index / States / Wyoming / Big Horn
§1County listing — Wyoming
Big Horn County
Wyoming
- FIPS
- 56003
- Taxa recorded
- 1,445
- State
- Wyoming
Filter
Showing 1–50 of 1,263 (native).
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Abies lasiocarpa (Hook.) Nutt. Native ABLAsubalpine fir · Pinaceae - Abies lasiocarpa (Hook.) Nutt. var. lasiocarpa Native ABLALsubalpine fir · Pinaceae
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Abronia elliptica A. Nelson Native ABELfragrant white sand verbena · Nyctaginaceae - Abronia fragrans Nutt. ex Hook. Native ABFR2snowball sand verbena · Nyctaginaceae
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Acer glabrum Torr. Native ACGLRocky Mountain maple · Aceraceae - Acer glabrum Torr. var. glabrum Native ACGLG2Rocky Mountain maple · Aceraceae
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Acer negundo L. Native ACNE2boxelder · Aceraceae - Acer negundo L. var. interius (Britton) Sarg. Native ACNEI2boxelder · Aceraceae
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Achillea millefolium L. var. alpicola (Rydb.) Garrett Native ACMIAcommon yarrow · Asteraceae - Achillea millefolium L. var. occidentalis DC. Native ACMIOwestern yarrow · Asteraceae
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Achnatherum hymenoides (Roem. & Schult.) Barkworth Native ACHYIndian ricegrass · Poaceae -
Achnatherum lettermanii (Vasey) Barkworth Native ACLE9Letterman's needlegrass · Poaceae -
Achnatherum nelsonii (Scribn.) Barkworth Native ACNE9Columbia needlegrass · Poaceae - Achnatherum nelsonii (Scribn.) Barkworth ssp. dorei (Barkworth & Maze) Barkworth Native ACNEDDore's needlegrass · Poaceae
- Achnatherum nelsonii (Scribn.) Barkworth ssp. nelsonii Native ACNEN2Columbia needlegrass · Poaceae
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Aconitum columbianum Nutt. Native ACCO4Columbian monkshood · Ranunculaceae - Aconitum columbianum Nutt. ssp. columbianum Native ACCOC3Columbian monkshood · Ranunculaceae
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Actaea rubra (Aiton) Willd. Native ACRU2red baneberry · Ranunculaceae - Actaea rubra (Aiton) Willd. ssp. arguta (Nutt.) Hultén Native ACRUA8red baneberry · Ranunculaceae
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Agastache urticifolia (Benth.) Kuntze Native AGURnettleleaf giant hyssop · Lamiaceae - Agastache urticifolia (Benth.) Kuntze var. urticifolia Native AGURUnettleleaf giant hyssop · Lamiaceae
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Agoseris aurantiaca (Hook.) Greene Native AGAU2orange agoseris · Asteraceae - Agoseris aurantiaca (Hook.) Greene var. aurantiaca Native AGAUAorange agoseris · Asteraceae
- Agoseris aurantiaca (Hook.) Greene var. purpurea (A. Gray) Cronquist Native AGAUPorange agoseris · Asteraceae
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Agoseris glauca (Pursh) Raf. Native AGGLpale agoseris · Asteraceae - Agoseris glauca (Pursh) Raf. var. dasycephala (Torr. & A. Gray) Jeps. Native AGGLDpale agoseris · Asteraceae
- Agoseris glauca (Pursh) Raf. var. glauca Native AGGLGpale agoseris · Asteraceae
- Agoseris glauca (Pursh) Raf. var. laciniata (D.C. Eaton) Smiley Native AGGLLfalse agoseris · Asteraceae
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Agrimonia striata Michx. Native AGSTroadside agrimony · Rosaceae -
Agrostis humilis Vasey Native AGHUalpine bentgrass · Poaceae -
Agrostis scabra Willd. Native AGSC5rough bentgrass · Poaceae -
Agrostis variabilis Rydb. Native AGVAmountain bentgrass · Poaceae -
Aliciella leptomeria (A. Gray) J.M. Porter Native ALLE7sand gilia · Polemoniaceae -
Aliciella pinnatifida (Nutt. ex A. Gray) J.M. Porter Native ALPI2sticky gilia · Polemoniaceae -
Alisma triviale Pursh Native ALTR7northern water plantain · Alismataceae -
Allium brandegeei S. Watson Native ALBRBrandegee's onion · Liliaceae -
Allium brevistylum S. Watson Native ALBR2shortstyle onion · Liliaceae -
Allium cernuum Roth Native ALCE2nodding onion · Liliaceae - Allium cernuum Roth var. obtusum Cockerell ex J.F. Macbr. Native ALCEOnodding onion · Liliaceae
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Allium textile A. Nelson & J.F. Macbr. Native ALTEtextile onion · Liliaceae -
Amaranthus retroflexus L. Native AMREredroot amaranth · Amaranthaceae -
Ambrosia psilostachya DC. Native AMPSCuman ragweed · Asteraceae -
Ambrosia trifida L. Native AMTRgreat ragweed · Asteraceae - Ambrosia trifida L. var. trifida Native AMTRT2great ragweed · Asteraceae
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Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem. Native AMAL2Saskatoon serviceberry · Rosaceae - Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem. var. alnifolia Native AMALASaskatoon serviceberry · Rosaceae
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Andropogon gerardii Vitman Native ANGEbig bluestem · Poaceae -
Androsace filiformis Retz. Native ANFIfiliform rockjasmine · Primulaceae -
Androsace septentrionalis L. Native ANSE4pygmyflower rockjasmine · Primulaceae - Androsace septentrionalis L. ssp. subulifera (A. Gray) G.T. Robbins Native ANSES4pygmyflower rockjasmine · Primulaceae