Index / States / Illinois / Jefferson
§1County listing — Illinois
Jefferson County
Illinois
- FIPS
- 17081
- Taxa recorded
- 821
- State
- Illinois
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Showing 401–450 of 821.
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Kickxia elatine (L.) Dumort. Introduced KIELsharpleaf cancerwort · Scrophulariaceae -
Krigia dandelion (L.) Nutt. Native KRDApotato dwarfdandelion · Asteraceae -
Krigia virginica (L.) Willd. Native KRVIVirginia dwarfdandelion · Asteraceae -
Kummerowia stipulacea (Maxim.) Makino Introduced KUSTKorean clover · Fabaceae -
Lactuca biennis (Moench) Fernald Native LABItall blue lettuce · Asteraceae -
Lactuca canadensis L. Native LACACanada lettuce · Asteraceae -
Lactuca floridana (L.) Gaertn. Native LAFLwoodland lettuce · Asteraceae -
Lactuca saligna L. Introduced LASAwillowleaf lettuce · Asteraceae -
Lactuca serriola L. Introduced LASEprickly lettuce · Asteraceae -
Lathyrus latifolius L. Introduced LALA4perennial pea · Fabaceae -
Lechea tenuifolia Michx. Native LETEnarrowleaf pinweed · Cistaceae -
Leersia oryzoides (L.) Sw. Native LEORrice cutgrass · Poaceae -
Leersia virginica Willd. Native LEVI2whitegrass · Poaceae -
Lemna minor L. Native LEMI3common duckweed · Lemnaceae -
Lepidium campestre (L.) W.T. Aiton Introduced LECA5field pepperweed · Brassicaceae -
Lepidium virginicum L. Native LEVI3Virginia pepperweed · Brassicaceae - Lepidium virginicum L. var. virginicum Native LEVIV2Virginia pepperweed · Brassicaceae
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Lespedeza capitata Michx. Native LECA8roundhead lespedeza · Fabaceae -
Lespedeza frutescens (L.) Hornem. Native LEFR5shrubby lespedeza · Fabaceae -
Lespedeza procumbens Michx. Native LEPRtrailing lespedeza · Fabaceae -
Lespedeza violacea (L.) Pers. Native LEVI6violet lespedeza · Fabaceae -
Lespedeza virginica (L.) Britton Native LEVI7slender lespedeza · Fabaceae -
Leucanthemum vulgare Lam. Introduced LEVUoxeye daisy · Asteraceae -
Liatris aspera Michx. Native LIAStall blazing star · Asteraceae -
Liatris ligulistylis (A. Nelson) K. Schum. Native LILIRocky Mountain blazing star · Asteraceae -
Liatris pycnostachya Michx. Native LIPYprairie blazing star · Asteraceae - Liatris pycnostachya Michx. var. pycnostachya Native LIPYPprairie blazing star · Asteraceae
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Liatris squarrosa (L.) Michx. Native LISQscaly blazing star · Asteraceae - Liatris squarrosa (L.) Michx. var. squarrosa Native LISQSscaly blazing star · Asteraceae
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Liatris squarrulosa Michx. Native LISQ2Appalachian blazing star · Asteraceae -
Lilium michiganense Farw. Native LIMI9Michigan lily · Liliaceae -
Linaria vulgaris Mill. Introduced LIVU2butter and eggs · Scrophulariaceae -
Lindernia dubia (L.) Pennell Native LIDUyellowseed false pimpernel · Scrophulariaceae - Lindernia dubia (L.) Pennell var. anagallidea (Michx.) Cooperr. Native LIDUAyellowseed false pimpernel · Scrophulariaceae
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Linum medium (Planch.) Britton Native LIME2stiff yellow flax · Linaceae - Linum medium (Planch.) Britton var. texanum (Planch.) Fernald Native LIMETstiff yellow flax · Linaceae
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Liquidambar styraciflua L. Native LIST2sweetgum · Hamamelidaceae -
Lithospermum canescens (Michx.) Lehm. Native LICA12hoary puccoon · Boraginaceae -
Lobelia cardinalis L. Native LOCA2cardinalflower · Campanulaceae -
Lobelia inflata L. Native LOINIndian-tobacco · Campanulaceae -
Lolium perenne L. Introduced LOPEperennial ryegrass · Poaceae - Lolium perenne L. ssp. multiflorum (Lam.) Husnot Introduced LOPEM2Italian ryegrass · Poaceae
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Lonicera japonica Thunb. Introduced LOJAJapanese honeysuckle · Caprifoliaceae -
Ludwigia alternifolia L. Native LUAL2seedbox · Onagraceae -
Ludwigia palustris (L.) Elliott Native LUPAmarsh seedbox · Onagraceae -
Ludwigia peploides (Kunth) P.H. Raven Both LUPE5floating primrose-willow · Onagraceae - Ludwigia peploides (Kunth) P.H. Raven ssp. glabrescens (Kuntze) P.H. Raven Native LUPEG2floating primrose-willow · Onagraceae
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Ludwigia polycarpa Short & Peter Native LUPOmanyfruit primrose-willow · Onagraceae -
Lycopus americanus Muhl. ex W.P.C. Barton Native LYAMAmerican water horehound · Lamiaceae -
Lysimachia ciliata L. Native LYCIfringed loosestrife · Primulaceae