Index / States / Illinois / McDonough
§1County listing — Illinois
McDonough County
Illinois
- FIPS
- 17109
- Taxa recorded
- 1,179
- State
- Illinois
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Showing 251–300 of 968 (native).
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Conyza canadensis (L.) Cronquist var. canadensis Native COCAC3Canadian horseweed · Asteraceae -
Coreopsis grandiflora Hogg ex Sweet Native COGR5largeflower tickseed · Asteraceae -
Coreopsis palmata Nutt. Native COPA10stiff tickseed · Asteraceae -
Coreopsis tinctoria Nutt. Native COTI3golden tickseed · Asteraceae - Coreopsis tinctoria Nutt. var. tinctoria Native COTITgolden tickseed · Asteraceae
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Coreopsis tripteris L. Native COTR4tall tickseed · Asteraceae -
Cornus drummondii C.A. Mey. Native CODRroughleaf dogwood · Cornaceae -
Cornus racemosa Lam. Native CORA6gray dogwood · Cornaceae -
Corylus americana Walter Native COAM3American hazelnut · Betulaceae -
Crataegus calpodendron (Ehrh.) Medik. Native CRCApear hawthorn · Rosaceae -
Crataegus crus-galli L. Native CRCR2cockspur hawthorn · Rosaceae -
Crataegus holmesiana Ashe Native CRHO5Holmes' hawthorn · Rosaceae -
Crataegus margarettiae Ashe Native CRMA4Margarett's hawthorn · Rosaceae -
Crataegus mollis Scheele Native CRMO2downy hawthorn · Rosaceae -
Crataegus pruinosa (Wendl. f.) K. Koch Native CRPR2waxyfruit hawthorn · Rosaceae -
Crataegus punctata Jacq. Native CRPUdotted hawthorn · Rosaceae -
Crotalaria sagittalis L. Native CRSA4arrowhead rattlebox · Fabaceae -
Cryptotaenia canadensis (L.) DC. Native CRCA9Canadian honewort · Apiaceae -
Cucurbita foetidissima Kunth Native CUFOMissouri gourd · Cucurbitaceae -
Cuphea viscosissima Jacq. Native CUVIblue waxweed · Lythraceae -
Cuscuta compacta Juss. ex Choisy Native CUCO2compact dodder · Cuscutaceae - Cuscuta compacta Juss. ex Choisy var. compacta Native CUCOCcompact dodder · Cuscutaceae
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Cuscuta cuspidata Engelm. Native CUCU2cusp dodder · Cuscutaceae - Cuscuta glomerata Choisy Native CUGL3rope dodder · Cuscutaceae
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Cuscuta pentagona Engelm. Native CUPE3fiveangled dodder · Cuscutaceae - Cuscuta pentagona Engelm. var. pentagona Native CUPEP2fiveangled dodder · Cuscutaceae
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Cuscuta polygonorum Engelm. Native CUPOsmartweed dodder · Cuscutaceae -
Cynanchum laeve (Michx.) Pers. Native CYLAhoneyvine · Asclepiadaceae -
Cyperus acuminatus Torr. & Hook. ex Torr. Native CYAC2tapertip flatsedge · Cyperaceae -
Cyperus bipartitus Torr. Native CYBI6slender flatsedge · Cyperaceae -
Cyperus lupulinus (Spreng.) Marcks Native CYLU2Great Plains flatsedge · Cyperaceae - Cyperus lupulinus (Spreng.) Marcks ssp. lupulinus Native CYLULGreat Plains flatsedge · Cyperaceae
- Cyperus lupulinus (Spreng.) Marcks ssp. macilentus (Fernald) Marcks Native CYLUMGreat Plains flatsedge · Cyperaceae
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Cyperus odoratus L. Native CYODfragrant flatsedge · Cyperaceae -
Cyperus schweinitzii Torr. Native CYSC3Schweinitz's flatsedge · Cyperaceae -
Cyperus squarrosus L. Native CYSQbearded flatsedge · Cyperaceae -
Cyperus strigosus L. Native CYSTstrawcolored flatsedge · Cyperaceae -
Cypripedium reginae Walter Native CYRE6showy lady's slipper · Orchidaceae -
Cystopteris bulbifera (L.) Bernh. Native CYBU3bulblet bladderfern · Dryopteridaceae -
Cystopteris protrusa (Weath.) Blasdell Native CYPR4lowland bladderfern · Dryopteridaceae -
Cystopteris tennesseensis Shaver Native CYTE3Tennessee bladderfern · Dryopteridaceae -
Dalea candida Michx. ex Willd. Native DACA7white prairie clover · Fabaceae - Dalea candida Michx. ex Willd. var. candida Native DACACwhite prairie clover · Fabaceae
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Dalea purpurea Vent. Native DAPU5purple prairie clover · Fabaceae - Dalea purpurea Vent. var. purpurea Native DAPUPpurple prairie clover · Fabaceae
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Danthonia spicata (L.) P. Beauv. ex Roem. & Schult. Native DASP2poverty oatgrass · Poaceae -
Delphinium tricorne Michx. Native DETRdwarf larkspur · Ranunculaceae -
Descurainia pinnata (Walter) Britton Native DEPIwestern tansymustard · Brassicaceae - Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling Native DEPIBwestern tansymustard · Brassicaceae
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Desmodium canadense (L.) DC. Native DECA7showy ticktrefoil · Fabaceae