Index / States / Illinois / Mercer
§1County listing — Illinois
Mercer County
Illinois
- FIPS
- 17131
- Taxa recorded
- 642
- State
- Illinois
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Showing 251–300 of 642.
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Eutrochium purpureum (L.) E.E. Lamont Native EUPU21sweetscented joe pye weed · Asteraceae -
Festuca subverticillata (Pers.) Alexeev Native FESU3nodding fescue · Poaceae -
Fragaria virginiana Duchesne Native FRVIVirginia strawberry · Rosaceae - Fragaria virginiana Duchesne ssp. grayana (Vilm. ex J. Gay) Staudt Native FRVIG3Virginia strawberry · Rosaceae
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Fraxinus nigra Marshall Native FRNIblack ash · Oleaceae -
Fraxinus pennsylvanica Marshall Native FRPEgreen ash · Oleaceae -
Froelichia floridana (Nutt.) Moq. Native FRFLplains snakecotton · Amaranthaceae - Froelichia floridana (Nutt.) Moq. var. campestris (Small) Fernald Native FRFLCplains snakecotton · Amaranthaceae
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Froelichia gracilis (Hook.) Moq. Native FRGR3slender snakecotton · Amaranthaceae -
Galium aparine L. Native GAAP2stickywilly · Rubiaceae -
Galium circaezans Michx. Native GACI2licorice bedstraw · Rubiaceae -
Galium concinnum Torr. & A. Gray Native GACO3shining bedstraw · Rubiaceae -
Galium obtusum Bigelow Native GAOBbluntleaf bedstraw · Rubiaceae - Galium obtusum Bigelow ssp. obtusum Native GAOBObluntleaf bedstraw · Rubiaceae
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Gentiana alba Muhl. ex Nutt. Native GEAL4plain gentian · Gentianaceae -
Geranium maculatum L. Native GEMAspotted geranium · Geraniaceae -
Geum canadense Jacq. Native GECA7white avens · Rosaceae - Geum canadense Jacq. var. canadense Native GECAC6white avens · Rosaceae
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Geum laciniatum Murray Native GELArough avens · Rosaceae -
Gleditsia triacanthos L. Native GLTRhoneylocust · Fabaceae -
Glyceria striata (Lam.) Hitchc. Native GLSTfowl mannagrass · Poaceae -
Gratiola neglecta Torr. Native GRNEclammy hedgehyssop · Scrophulariaceae -
Gymnocladus dioicus (L.) K. Koch Native GYDIKentucky coffeetree · Fabaceae -
Hedeoma hispida Pursh Native HEHIrough false pennyroyal · Lamiaceae -
Helenium autumnale L. Native HEAUcommon sneezeweed · Asteraceae - Helenium autumnale L. var. autumnale Native HEAUAcommon sneezeweed · Asteraceae
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Helianthemum bicknellii Fernald Native HEBI2hoary frostweed · Cistaceae -
Helianthus annuus L. Native HEAN3common sunflower · Asteraceae -
Helianthus grosseserratus M. Martens Native HEGR4sawtooth sunflower · Asteraceae -
Helianthus occidentalis Riddell Native HEOC2fewleaf sunflower · Asteraceae - Helianthus occidentalis Riddell ssp. occidentalis Native HEOCOfewleaf sunflower · Asteraceae
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Helianthus pauciflorus Nutt. Native HEPA19stiff sunflower · Asteraceae - Helianthus pauciflorus Nutt. ssp. pauciflorus Native HEPAP2stiff sunflower · Asteraceae
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Helianthus petiolaris Nutt. Native HEPEprairie sunflower · Asteraceae - Helianthus petiolaris Nutt. ssp. petiolaris Native HEPEPprairie sunflower · Asteraceae
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Helianthus strumosus L. Native HESTpaleleaf woodland sunflower · Asteraceae - Helianthus tuberosus L. Native HETUJerusalem artichoke · Asteraceae
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Heliopsis helianthoides (L.) Sweet Native HEHE5smooth oxeye · Asteraceae -
Hepatica nobilis Schreb. Native HENO2hepatica · Ranunculaceae - Hepatica nobilis Schreb. var. acuta (Pursh) Steyerm. Native HENOAsharplobe hepatica · Ranunculaceae
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Hesperostipa spartea (Trin.) Barkworth Native HESP11porcupinegrass · Poaceae -
Hibiscus laevis All. Native HILA2halberdleaf rosemallow · Malvaceae -
Hibiscus trionum L. Introduced HITRflower of an hour · Malvaceae -
Hordeum jubatum L. Native HOJUfoxtail barley · Poaceae -
Hordeum pusillum Nutt. Native HOPUlittle barley · Poaceae -
Humulus lupulus L. Both HULUcommon hop · Cannabaceae -
Hydrophyllum virginianum L. Native HYVIeastern waterleaf · Hydrophyllaceae - Hydrophyllum virginianum L. var. virginianum Native HYVIVeastern waterleaf · Hydrophyllaceae
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Hypericum ascyron L. Native HYAS80great St. Johnswort · Clusiaceae -
Hypericum punctatum Lam. Native HYPUspotted St. Johnswort · Clusiaceae