Index / States / Illinois / St. Clair
§1County listing — Illinois
St. Clair County
Illinois
- FIPS
- 17163
- Taxa recorded
- 1,648
- State
- Illinois
Filter
Showing 151–200 of 1,648.
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Asparagus officinalis L. Introduced ASOFgarden asparagus · Liliaceae -
Asplenium platyneuron (L.) Britton, Sterns & Poggenb. Native ASPLebony spleenwort · Aspleniaceae - Asplenium platyneuron (L.) Britton, Sterns & Poggenb. var. platyneuron Native ASPLPebony spleenwort · Aspleniaceae
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Asplenium rhizophyllum L. Native ASRH2walking fern · Aspleniaceae -
Aster tataricus L. f. Introduced ASTATatarian aster · Asteraceae -
Astragalus canadensis L. Native ASCA11Canadian milkvetch · Fabaceae - Astragalus canadensis L. var. canadensis Native ASCAC6Canadian milkvetch · Fabaceae
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Astragalus crassicarpus Nutt. Native ASCR2groundplum milkvetch · Fabaceae - Astragalus crassicarpus Nutt. var. trichocalyx (Nutt.) Barneby Native ASCRTgroundplum milkvetch · Fabaceae
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Astragalus distortus Torr. & A. Gray Native ASDI4Ozark milkvetch · Fabaceae - Astragalus distortus Torr. & A. Gray var. distortus Native ASDID3Ozark milkvetch · Fabaceae
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Atriplex patula L. Introduced ATPA4spear saltbush · Chenopodiaceae -
Aureolaria flava (L.) Farw. Native AUFLsmooth yellow false foxglove · Scrophulariaceae - Aureolaria flava (L.) Farw. var. flava Native AUFLFsmooth yellow false foxglove · Scrophulariaceae
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Aureolaria grandiflora (Benth.) Pennell Native AUGRlargeflower yellow false foxglove · Scrophulariaceae - Aureolaria grandiflora (Benth.) Pennell var. pulchra Pennell Native AUGRPlargeflower yellow false foxglove · Scrophulariaceae
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Avena sativa L. Introduced AVSAcommon oat · Poaceae -
Azolla caroliniana Willd. Native AZCACarolina mosquitofern · Azollaceae -
Azolla microphylla Kaulf. Native AZMIMexican Mosquito Fern · Azollaceae -
Bacopa rotundifolia (Michx.) Wettst. Native BAROdisk waterhyssop · Scrophulariaceae -
Baptisia alba (L.) Vent. Native BAALwhite wild indigo · Fabaceae - Baptisia alba (L.) Vent. var. macrophylla (Larisey) Isely Native BAALMlargeleaf wild indigo · Fabaceae
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Baptisia bracteata Muhl. ex Elliott Native BABR2longbract wild indigo · Fabaceae - Baptisia bracteata Muhl. ex Elliott var. leucophaea (Nutt.) Kartesz & Gandhi Native BABRL2longbract wild indigo · Fabaceae
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Barbarea vulgaris W.T. Aiton Introduced BAVUgarden yellowrocket · Brassicaceae -
Bassia scoparia (L.) A.J. Scott Introduced BASC5burningbush · Chenopodiaceae -
Belamcanda chinensis (L.) DC. Introduced BECHblackberry lily · Iridaceae -
Berberis thunbergii DC. Introduced BETHJapanese barberry · Berberidaceae -
Bergia texana (Hook.) Seub. ex Walp. Native BETETexas bergia · Elatinaceae -
Berteroa incana (L.) DC. Introduced BEIN2hoary alyssum · Brassicaceae -
Betula nigra L. Native BENIriver birch · Betulaceae -
Bidens aristosa (Michx.) Britton Native BIARbearded beggarticks · Asteraceae -
Bidens beckii Torr. ex Spreng. Native BIBE2Beck's water-marigold · Asteraceae -
Bidens bipinnata L. Native BIBI7Spanish needles · Asteraceae -
Bidens cernua L. Native BICEnodding beggartick · Asteraceae -
Bidens connata Muhl. ex Willd. Native BICO5purplestem beggarticks · Asteraceae -
Bidens coronata (L.) Britton Native BICOcrowned beggarticks · Asteraceae -
Bidens discoidea (Torr. & A. Gray) Britton Native BIDIsmall beggarticks · Asteraceae -
Bidens frondosa L. Native BIFRdevil's beggartick · Asteraceae -
Bidens tripartita L. Native BITRthreelobe beggarticks · Asteraceae -
Bidens vulgata Greene Native BIVUbig devils beggartick · Asteraceae -
Blephilia ciliata (L.) Benth. Native BLCIdowny pagoda-plant · Lamiaceae -
Blephilia hirsuta (Pursh) Benth. Native BLHIhairy pagoda-plant · Lamiaceae - Blephilia hirsuta (Pursh) Benth. var. hirsuta Native BLHIHhairy pagoda-plant · Lamiaceae
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Boehmeria cylindrica (L.) Sw. Native BOCYsmallspike false nettle · Urticaceae -
Bolboschoenus fluviatilis (Torr.) Soják Native BOFL3river bulrush · Cyperaceae -
Boltonia asteroides (L.) L'Hér. Native BOASwhite doll's daisy · Asteraceae - Boltonia asteroides (L.) L'Hér. var. recognita (Fernald & Grisc.) Cronquist Native BOASRwhite doll's daisy · Asteraceae
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Boltonia diffusa Elliott Native BODIsmallhead doll's daisy · Asteraceae -
Botrychium virginianum (L.) Sw. Native BOVIrattlesnake fern · Ophioglossaceae