Index / States / Illinois / Will
§1County listing — Illinois
Will County
Illinois
- FIPS
- 17197
- Taxa recorded
- 1,599
- State
- Illinois
Filter
Showing 1,201–1,250 of 1,599.
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Quercus velutina Lam. Native QUVEblack oak · Fagaceae -
Ranunculus abortivus L. Native RAABlittleleaf buttercup · Ranunculaceae -
Ranunculus acris L. Both RAAC3tall buttercup · Ranunculaceae - Ranunculus acris L. var. acris Introduced RAACA3showy buttercup · Ranunculaceae
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Ranunculus fascicularis Muhl. ex Bigelow Native RAFAearly buttercup · Ranunculaceae -
Ranunculus flabellaris Raf. Native RAFLyellow water buttercup · Ranunculaceae -
Ranunculus hispidus Michx. Native RAHIbristly buttercup · Ranunculaceae - Ranunculus hispidus Michx. var. nitidus (Chapm.) T. Duncan Native RAHINbristly buttercup · Ranunculaceae
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Ranunculus longirostris Godr. Native RALO2longbeak buttercup · Ranunculaceae -
Ranunculus pensylvanicus L. f. Native RAPE2Pennsylvania buttercup · Ranunculaceae -
Ranunculus recurvatus Poir. Native RARE2blisterwort · Ranunculaceae - Ranunculus recurvatus Poir. var. recurvatus Native RARER2blisterwort · Ranunculaceae
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Ranunculus repens L. Introduced RARE3creeping buttercup · Ranunculaceae -
Ranunculus sceleratus L. Native RASC3cursed buttercup · Ranunculaceae - Ranunculus sceleratus L. var. sceleratus Native RASCScursed buttercup · Ranunculaceae
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Ranunculus trichophyllus Chaix Native RATRthreadleaf crowfoot · Ranunculaceae - Ranunculus trichophyllus Chaix var. trichophyllus Native RATRTthreadleaf crowfoot · Ranunculaceae
- Raphanus sativus L. Introduced RASA2cultivated radish · Brassicaceae
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Ratibida pinnata (Vent.) Barnhart Native RAPIpinnate prairie coneflower · Asteraceae -
Rhamnus cathartica L. Introduced RHCA3common buckthorn · Rhamnaceae -
Rhamnus lanceolata Pursh Native RHLAlanceleaf buckthorn · Rhamnaceae -
Rhexia virginica L. Native RHVIhandsome Harry · Melastomataceae -
Rhus aromatica Aiton Native RHAR4fragrant sumac · Anacardiaceae -
Rhus copallinum L. Native RHCOwinged sumac · Anacardiaceae - Rhus copallinum L. var. latifolia Engl. Native RHCOL2winged sumac · Anacardiaceae
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Rhus glabra L. Native RHGLsmooth sumac · Anacardiaceae -
Rhus typhina L. Native RHTYstaghorn sumac · Anacardiaceae -
Rhynchospora capitellata (Michx.) Vahl Native RHCA12brownish beaksedge · Cyperaceae -
Ribes americanum Mill. Native RIAM2American black currant · Grossulariaceae -
Ribes aureum Pursh Native RIAUgolden currant · Grossulariaceae - Ribes aureum Pursh var. villosum DC. Native RIAUVgolden currant · Grossulariaceae
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Ribes cynosbati L. Native RICYeastern prickly gooseberry · Grossulariaceae -
Ribes missouriense Nutt. Native RIMIMissouri gooseberry · Grossulariaceae -
Robinia hispida L. Native ROHIbristly locust · Fabaceae - Robinia hispida L. var. hispida Native ROHIHbristly locust · Fabaceae
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Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae -
Rorippa palustris (L.) Besser Native ROPA2bog yellowcress · Brassicaceae - Rorippa palustris (L.) Besser ssp. fernaldiana (Butters & Abbe) Jonsell Native ROPAF2Fernald's yellowcress · Brassicaceae
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Rorippa sessiliflora (Nutt.) Hitchc. Native ROSEstalkless yellowcress · Brassicaceae -
Rorippa sinuata (Nutt.) Hitchc. Native ROSI2spreading yellowcress · Brassicaceae -
Rorippa sylvestris (L.) Besser Introduced ROSYcreeping yellowcress · Brassicaceae -
Rosa arkansana Porter Native ROAR3prairie rose · Rosaceae - Rosa arkansana Porter var. suffulta (Greene) Cockerell Native ROARSprairie rose · Rosaceae
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Rosa blanda Aiton Native ROBLsmooth rose · Rosaceae - Rosa blanda Aiton var. blanda Native ROBLBsmooth rose · Rosaceae
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Rosa carolina L. Native ROCA4Carolina rose · Rosaceae - Rosa carolina L. var. carolina Native ROCACCarolina rose · Rosaceae
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Rosa multiflora Thunb. Introduced ROMUmultiflora rose · Rosaceae -
Rosa palustris Marshall Native ROPAswamp rose · Rosaceae -
Rosa rubiginosa L. Introduced RORU82sweetbriar rose · Rosaceae