Index / States / Louisiana / St. Landry
§1County listing — Louisiana
St. Landry County
Louisiana
- FIPS
- 22097
- Taxa recorded
- 856
- State
- Louisiana
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Showing 601–650 of 679 (native).
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Sphenopholis intermedia (Rydb.) Rydb. Native SPIN3slender wedgescale · Poaceae - Sphenopholis longiflora (Vasey) Hitchc. Native SPLOTexas wedgescale · Poaceae
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Sphenopholis obtusata (Michx.) Scribn. Native SPOBprairie wedgescale · Poaceae -
Sphenopholis pensylvanica (L.) Hitchc. Native SPPE3swamp wedgescale · Poaceae -
Spiranthes odorata (Nutt.) Lindl. Native SPODmarsh lady's tresses · Orchidaceae -
Stachys crenata Raf. Native STCR7mousesear · Lamiaceae -
Stachys floridana Shuttlw. ex Benth. Native STFL4Florida hedgenettle · Lamiaceae -
Steinchisma hians (Elliott) Nash Native STHI3gaping grass · Poaceae - Stellaria prostrata Baldw. Native STPRprostrate starwort · Caryophyllaceae
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Stenotaphrum secundatum (Walter) Kuntze Native STSESt. Augustine grass · Poaceae -
Strophostyles helvola (L.) Elliott Native STHE9amberique-bean · Fabaceae -
Styrax grandifolius Aiton Native STGR4bigleaf snowbell · Styracaceae -
Symphyotrichum divaricatum (Nutt.) G.L. Nesom Native SYDI2southern annual saltmarsh aster · Asteraceae -
Symphyotrichum drummondii (Lindl.) G.L. Nesom Native SYDRDrummond's aster · Asteraceae - Symphyotrichum drummondii (Lindl.) G.L. Nesom var. drummondii Native SYDRDDrummond's aster · Asteraceae
- Symphyotrichum drummondii (Lindl.) G.L. Nesom var. texanum (Burgess) G.L. Nesom Native SYDRTDrummond's aster · Asteraceae
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Symphyotrichum dumosum (L.) G.L. Nesom Native SYDU2rice button aster · Asteraceae -
Symphyotrichum lateriflorum (L.) Á. Löve & D. Löve Native SYLA4calico aster · Asteraceae - Symphyotrichum lateriflorum (L.) Á. Löve & D. Löve var. lateriflorum Native SYLAL7calico aster · Asteraceae
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Symphyotrichum praealtum (Poir.) G.L. Nesom Native SYPR5willowleaf aster · Asteraceae - Symphyotrichum praealtum (Poir.) G.L. Nesom var. praealtum Native SYPRPwillowleaf aster · Asteraceae
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Symphyotrichum racemosum (Elliott) G.L. Nesom Native SYRA5smooth white oldfield aster · Asteraceae -
Symplocos tinctoria (L.) L'Hér. Native SYTIcommon sweetleaf · Symplocaceae -
Taxodium distichum (L.) Rich. Native TADI2bald cypress · Cupressaceae -
Thalia dealbata Fraser ex Roscoe Native THDEpowdery alligator-flag · Marantaceae -
Thelypteris hispidula (Decne.) C.F. Reed Native THHIroughhairy maiden fern · Thelypteridaceae - Thelypteris hispidula (Decne.) C.F. Reed var. versicolor (R.P. St. John) Lellinger Native THHIVroughhairy maiden fern · Thelypteridaceae
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Thelypteris kunthii (Desv.) Morton Native THKUKunth's maiden fern · Thelypteridaceae -
Tilia americana L. Native TIAMAmerican basswood · Tiliaceae - Tilia americana L. var. caroliniana (Mill.) Castigl. Native TIAMCCarolina basswood · Tiliaceae
- Tillandsia usneoides (L.) L. Native TIUSSpanish moss · Bromeliaceae
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Toxicodendron radicans (L.) Kuntze Native TORA2eastern poison ivy · Anacardiaceae -
Trachelospermum difforme (Walter) A. Gray Native TRDIclimbing dogbane · Apocynaceae -
Tradescantia occidentalis (Britton) Smyth Native TROCprairie spiderwort · Commelinaceae -
Tradescantia ohiensis Raf. Native TROHbluejacket · Commelinaceae -
Tradescantia subaspera Ker Gawl. Native TRSU2zigzag spiderwort · Commelinaceae - Tradescantia subaspera Ker Gawl. var. montana (Shuttlw. ex Britton) E.S. Anderson & Woodson Native TRSUMzigzag spiderwort · Commelinaceae
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Trepocarpus aethusae Nutt. ex DC. Native TRAE2whitenymph · Apiaceae -
Triadenum tubulosum (Walter) Gleason Native TRTUlesser marsh St. Johnswort · Clusiaceae -
Trianthema portulacastrum L. Native TRPO2desert horsepurslane · Aizoaceae -
Tridens flavus (L.) Hitchc. Native TRFL2purpletop tridens · Poaceae - Tridens flavus (L.) Hitchc. var. flavus Native TRFLFpurpletop tridens · Poaceae
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Tridens strictus (Nutt.) Nash Native TRST2longspike tridens · Poaceae -
Trifolium reflexum L. Native TRRE2buffalo clover · Fabaceae -
Triodanis biflora (Ruiz & Pav.) Greene Native TRBI2small Venus' looking-glass · Campanulaceae -
Triodanis perfoliata (L.) Nieuwl. Native TRPE4clasping Venus' looking-glass · Campanulaceae -
Tripsacum dactyloides (L.) L. Native TRDA3eastern gamagrass · Poaceae -
Ulmus alata Michx. Native ULALwinged elm · Ulmaceae -
Ulmus americana L. Native ULAMAmerican elm · Ulmaceae -
Ulmus crassifolia Nutt. Native ULCRcedar elm · Ulmaceae