Index / States / Illinois / St. Clair
§1County listing — Illinois
St. Clair County
Illinois
- FIPS
- 17163
- Taxa recorded
- 1,648
- State
- Illinois
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Showing 1,601–1,648 of 1,648.
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Viburnum dentatum L. var. dentatum Native VIDED4southern arrowwood · Caprifoliaceae -
Viburnum molle Michx. Native VIMOsoftleaf arrowwood · Caprifoliaceae -
Viburnum opulus L. Both VIOPEuropean cranberrybush · Caprifoliaceae -
Viburnum prunifolium L. Native VIPRblackhaw · Caprifoliaceae -
Viburnum recognitum Fernald Native VIRE7southern arrowwood · Caprifoliaceae -
Viburnum rufidulum Raf. Native VIRUrusty blackhaw · Caprifoliaceae -
Vicia cracca L. Introduced VICRbird vetch · Fabaceae - Vicia cracca L. ssp. cracca Introduced VICRCbird vetch · Fabaceae
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Vicia villosa Roth Introduced VIVIwinter vetch · Fabaceae - Vicia villosa Roth ssp. varia (Host) Corb. Introduced VIVIV8winter vetch · Fabaceae
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Vinca minor L. Introduced VIMI2common periwinkle · Apocynaceae -
Viola affinis Leconte Native VIAF2sand violet · Violaceae -
Viola bicolor Pursh Native VIBIfield pansy · Violaceae -
Viola cucullata Aiton Native VICUmarsh blue violet · Violaceae -
Viola missouriensis Greene Native VIMI3Missouri violet · Violaceae -
Viola nephrophylla Greene Native VINEnorthern bog violet · Violaceae -
Viola odorata L. Introduced VIODsweet violet · Violaceae -
Viola pedata L. Native VIPEbirdfoot violet · Violaceae -
Viola pedatifida G. Don Native VIPE2prairie violet · Violaceae -
Viola pubescens Aiton Native VIPU3downy yellow violet · Violaceae - Viola pubescens Aiton var. pubescens Native VIPUP2downy yellow violet · Violaceae
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Viola sagittata Aiton Native VISA2arrowleaf violet · Violaceae - Viola sororia Willd. Native VISOcommon blue violet · Violaceae
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Viola striata Aiton Native VIST3striped cream violet · Violaceae -
Viola triloba Schwein. Native VITR2three-lobe violet · Violaceae - Viola triloba Schwein. var. dilatata (Elliott) Brainerd Native VITRDthree-lobe violet · Violaceae
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Vitis aestivalis Michx. Native VIAEsummer grape · Vitaceae -
Vitis cinerea (Engelm.) Engelm. ex Millard Native VICI2graybark grape · Vitaceae - Vitis cinerea (Engelm.) Engelm. ex Millard var. cinerea Native VICIC2graybark grape · Vitaceae
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Vitis palmata Vahl Native VIPA7catbird grape · Vitaceae -
Vitis vulpina L. Native VIVUfrost grape · Vitaceae -
Vulpia octoflora (Walter) Rydb. Native VUOCsixweeks fescue · Poaceae - Vulpia octoflora (Walter) Rydb. var. glauca (Nutt.) Fernald Native VUOCGsixweeks fescue · Poaceae
- Vulpia octoflora (Walter) Rydb. var. octoflora Native VUOCOsixweeks fescue · Poaceae
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Wolffia brasiliensis Weddell Native WOBRBrazilian watermeal · Lemnaceae -
Wolffia columbiana Karst. Native WOCOColumbian watermeal · Lemnaceae -
Wolffiella gladiata (Hegelm.) Hegelm. Native WOGL2Florida mudmidget · Lemnaceae -
Woodsia obtusa (Spreng.) Torr. Native WOOB2bluntlobe cliff fern · Dryopteridaceae - Woodsia obtusa (Spreng.) Torr. ssp. obtusa Native WOOBObluntlobe cliff fern · Dryopteridaceae
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Xanthium strumarium L. Native XASTrough cocklebur · Asteraceae - Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray Native XASTCCanada cocklebur · Asteraceae
- Xanthium strumarium L. var. glabratum (DC.) Cronquist Native XASTGrough cocklebur · Asteraceae
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Zannichellia palustris L. Native ZAPAhorned pondweed · Zannichelliaceae -
Zea mays L. Introduced ZEMAcorn · Poaceae - Zea mays L. ssp. mays Introduced ZEMAM2corn · Poaceae
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Zizania aquatica L. Native ZIAQannual wildrice · Poaceae - Zizania aquatica L. var. aquatica Native ZIAQA2annual wildrice · Poaceae
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Zizia aurea (L.) W.D.J. Koch Native ZIAUgolden zizia · Apiaceae