Index / States / Illinois / Jackson
§1County listing — Illinois
Jackson County
Illinois
- FIPS
- 17077
- Taxa recorded
- 2,008
- State
- Illinois
Filter
Showing 1,751–1,800 of 2,008.
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Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Sonchus oleraceus L. Introduced SOOLcommon sowthistle · Asteraceae -
Sorghastrum nutans (L.) Nash Native SONU2Indiangrass · Poaceae - Sorghum almum Parodi Introduced SOALColumbus grass · Poaceae
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Sorghum bicolor (L.) Moench Introduced SOBI2sorghum · Poaceae - Sorghum bicolor (L.) Moench ssp. drummondii (Nees ex Steud.) de Wet & Harlan Introduced SOBIDSudangrass · Poaceae
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Sorghum halepense (L.) Pers. Introduced SOHAJohnsongrass · Poaceae -
Sparganium americanum Nutt. Native SPAMAmerican bur-reed · Sparganiaceae -
Sparganium eurycarpum Engelm. Native SPEUbroadfruit bur-reed · Sparganiaceae -
Spartina pectinata Bosc ex Link Native SPPEprairie cordgrass · Poaceae -
Spermacoce glabra Michx. Native SPGL2smooth false buttonweed · Rubiaceae -
Spermolepis echinata (Nutt. ex DC.) A. Heller Native SPEC2bristly scaleseed · Apiaceae -
Sphenopholis intermedia (Rydb.) Rydb. Native SPIN3slender wedgescale · Poaceae -
Sphenopholis nitida (Biehler) Scribn. Native SPNIshiny wedgescale · Poaceae -
Sphenopholis obtusata (Michx.) Scribn. Native SPOBprairie wedgescale · Poaceae -
Spigelia marilandica (L.) L. Native SPMA3woodland pinkroot · Loganiaceae -
Spiraea japonica L. f. Introduced SPJAJapanese meadowsweet · Rosaceae - Spiraea japonica L. f. var. fortunei (Planch.) Rehder Introduced SPJAFfortune meadowsweet · Rosaceae
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Spiraea prunifolia Siebold & Zucc. Introduced SPPRbridalwreath spirea · Rosaceae -
Spiranthes cernua (L.) Rich. Native SPCEnodding lady's tresses · Orchidaceae -
Spiranthes lacera (Raf.) Raf. Native SPLA4northern slender lady's tresses · Orchidaceae - Spiranthes lacera (Raf.) Raf. var. gracilis (Bigelow) Luer Native SPLAGnorthern slender lady's tresses · Orchidaceae
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Spiranthes magnicamporum Sheviak Native SPMA5Great Plains lady's tresses · Orchidaceae -
Spiranthes ovalis Lindl. Native SPOVOctober lady's tresses · Orchidaceae - Spiranthes ovalis Lindl. var. erostellata Catling Native SPOVEOctober lady's tresses · Orchidaceae
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Spiranthes tuberosa Raf. Native SPTUlittle lady's tresses · Orchidaceae -
Spirodela polyrrhiza (L.) Schleid. Native SPPOcommon duckmeat · Lemnaceae -
Sporobolus clandestinus (Biehler) Hitchc. Native SPCLrough dropseed · Poaceae -
Sporobolus compositus (Poir.) Merr. Native SPCO16composite dropseed · Poaceae - Sporobolus compositus (Poir.) Merr. var. compositus Native SPCOC2composite dropseed · Poaceae
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Sporobolus cryptandrus (Torr.) A. Gray Native SPCRsand dropseed · Poaceae -
Sporobolus heterolepis (A. Gray) A. Gray Native SPHEprairie dropseed · Poaceae -
Sporobolus neglectus Nash Native SPNE2puffsheath dropseed · Poaceae -
Sporobolus vaginiflorus (Torr. ex A. Gray) Alph. Wood Native SPVApoverty dropseed · Poaceae - Sporobolus vaginiflorus (Torr. ex A. Gray) Alph. Wood var. vaginiflorus Native SPVAV2poverty dropseed · Poaceae
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Stachys aspera Michx. Native STAShyssopleaf hedgenettle · Lamiaceae -
Stachys hyssopifolia Michx. Native STHY3hyssopleaf hedgenettle · Lamiaceae -
Stachys palustris L. Native STPAmarsh hedgenettle · Lamiaceae -
Stachys pilosa Nutt. Native STPI6hairy hedgenettle · Lamiaceae - Stachys pilosa Nutt. var. arenicola (Britton) G. Mulligan & D. Munro Native STPIAhairy hedgenettle · Lamiaceae
- Stachys pilosa Nutt. var. pilosa Native STPIP5hairy hedgenettle · Lamiaceae
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Stachys tenuifolia Willd. Native STTEsmooth hedgenettle · Lamiaceae -
Staphylea trifolia L. Native STTRAmerican bladdernut · Staphyleaceae -
Stellaria graminea L. Introduced STGRgrass-like starwort · Caryophyllaceae -
Stellaria longifolia Muhl. ex Willd. Native STLOlongleaf starwort · Caryophyllaceae - Stellaria longifolia Muhl. ex Willd. var. longifolia Native STLOLlongleaf starwort · Caryophyllaceae
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Stellaria media (L.) Vill. Introduced STME2common chickweed · Caryophyllaceae -
Stenanthium gramineum (Ker Gawl.) Morong Native STGR2eastern featherbells · Liliaceae - Stenanthium gramineum (Ker Gawl.) Morong var. gramineum Native STGRG2eastern featherbells · Liliaceae
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Stenaria nigricans (Lam.) Terrell Native STNI6diamond-flowers · Rubiaceae