Index / States / Montana / Yellowstone
§1County listing — Montana
Yellowstone County
Montana
- FIPS
- 30111
- Taxa recorded
- 531
- State
- Montana
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Showing 451–500 of 531.
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Sinapis arvensis L. Introduced SIAR4charlock mustard · Brassicaceae - Sinapis arvensis L. ssp. arvensis Introduced SIARAwild mustard · Brassicaceae
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Sisymbrium altissimum L. Introduced SIAL2tall tumblemustard · Brassicaceae -
Sisymbrium loeselii L. Introduced SILO3small tumbleweed mustard · Brassicaceae -
Solanum dulcamara L. Introduced SODUclimbing nightshade · Solanaceae - Solanum dulcamara L. var. dulcamara Introduced SODUDclimbing nightshade · Solanaceae
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Solanum physalifolium Rusby Introduced SOPHhoe nightshade · Solanaceae -
Solanum rostratum Dunal Native SORObuffalobur nightshade · Solanaceae -
Solanum triflorum Nutt. Native SOTRcutleaf nightshade · Solanaceae -
Solidago canadensis L. Native SOCA6Canada goldenrod · Asteraceae -
Solidago missouriensis Nutt. Native SOMI2Missouri goldenrod · Asteraceae - Solidago missouriensis Nutt. var. missouriensis Native SOMIMMissouri goldenrod · Asteraceae
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Solidago mollis Bartlett Native SOMOvelvety goldenrod · Asteraceae - Solidago mollis Bartlett var. mollis Native SOMOMvelvety goldenrod · Asteraceae
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Sonchus arvensis L. Introduced SOAR2field sowthistle · Asteraceae -
Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Spergularia salina J. Presl & C. Presl Native SPSA5salt sandspurry · Caryophyllaceae -
Sphaeralcea coccinea (Nutt.) Rydb. Native SPCOscarlet globemallow · Malvaceae - Sphaeralcea coccinea (Nutt.) Rydb. ssp. coccinea Native SPCOCscarlet globemallow · Malvaceae
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Sporobolus cryptandrus (Torr.) A. Gray Native SPCRsand dropseed · Poaceae -
Stanleya pinnata (Pursh) Britton Native STPIdesert princesplume · Brassicaceae - Stanleya pinnata (Pursh) Britton var. pinnata Native STPIPdesert princesplume · Brassicaceae
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Stellaria graminea L. Introduced STGRgrass-like starwort · Caryophyllaceae -
Stellaria longifolia Muhl. ex Willd. Native STLOlongleaf starwort · Caryophyllaceae - Stellaria longifolia Muhl. ex Willd. var. longifolia Native STLOLlongleaf starwort · Caryophyllaceae
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Stellaria longipes Goldie Native STLO2longstalk starwort · Caryophyllaceae - Stellaria longipes Goldie ssp. longipes Native STLOL7longstalk starwort · Caryophyllaceae
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Stellaria media (L.) Vill. Introduced STME2common chickweed · Caryophyllaceae - Stellaria media (L.) Vill. ssp. media Introduced STMEMcommon chickweed · Caryophyllaceae
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Stenotus acaulis (Nutt.) Nutt. Native STACstemless mock goldenweed · Asteraceae -
Stenotus armerioides Nutt. Native STAR10thrift mock goldenweed · Asteraceae - Stenotus armerioides Nutt. var. armerioides Native STARAthrift mock goldenweed · Asteraceae
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Stuckenia filiformis (Pers.) Börner Native STFI6fineleaf pondweed · Potamogetonaceae - Stuckenia filiformis (Pers.) Börner ssp. alpina (Blytt) Haynes, D.H. Les & M. Kral Native STFIA2fineleaf pondweed · Potamogetonaceae
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Stuckenia pectinata (L.) Börner Native STPE15sago pondweed · Potamogetonaceae -
Symphoricarpos albus (L.) S.F. Blake Native SYALcommon snowberry · Caprifoliaceae -
Symphoricarpos occidentalis Hook. Native SYOCwestern snowberry · Caprifoliaceae -
Symphyotrichum ascendens (Lindl.) G.L. Nesom Native SYAS3western aster · Asteraceae -
Symphyotrichum ciliatum (Ledeb.) G.L. Nesom Native SYCI2rayless alkali aster · Asteraceae -
Symphyotrichum falcatum (Lindl.) G.L. Nesom Native SYFAwhite prairie aster · Asteraceae - Symphyotrichum falcatum (Lindl.) G.L. Nesom var. falcatum Native SYFAFwhite prairie aster · Asteraceae
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Tanacetum vulgare L. Introduced TAVUcommon tansy · Asteraceae -
Taraxacum officinale F.H. Wigg. Both TAOFcommon dandelion · Asteraceae -
Tetraneuris acaulis (Pursh) Greene Native TEACstemless four-nerve daisy · Asteraceae - Tetraneuris acaulis (Pursh) Greene var. acaulis Native TEACA2stemless four-nerve daisy · Asteraceae
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Thalictrum dasycarpum Fisch. & Avé-Lall. Native THDApurple meadow-rue · Ranunculaceae -
Thelesperma subnudum A. Gray Native THSUNavajo tea · Asteraceae - Thelesperma subnudum A. Gray var. marginatum (Rydb.) T.E. Melchert ex Cronquist Native THSUMNavajo tea · Asteraceae
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Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson Native THRHprairie thermopsis · Fabaceae -
Thinopyrum intermedium (Host) Barkworth & D.R. Dewey Introduced THIN6intermediate wheatgrass · Poaceae