Index / States / Louisiana / Richland
§1County listing — Louisiana
Richland County
Louisiana
- FIPS
- 22083
- Taxa recorded
- 1,131
- State
- Louisiana
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Showing 851–900 of 1,131.
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Ranunculus sceleratus L. var. sceleratus Native RASCScursed buttercup · Ranunculaceae -
Ranunculus trilobus Desf. Introduced RATR2threelobe buttercup · Ranunculaceae -
Raphanus raphanistrum L. Introduced RARA2wild radish · Brassicaceae - Raphanus sativus L. Introduced RASA2cultivated radish · Brassicaceae
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Rhexia mariana L. Native RHMAMaryland meadowbeauty · Melastomataceae - Rhexia mariana L. var. mariana Native RHMAM2Maryland meadowbeauty · Melastomataceae
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Rhexia virginica L. Native RHVIhandsome Harry · Melastomataceae -
Rhus copallinum L. Native RHCOwinged sumac · Anacardiaceae - Rhus copallinum L. var. latifolia Engl. Native RHCOL2winged sumac · Anacardiaceae
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Rhus glabra L. Native RHGLsmooth sumac · Anacardiaceae -
Rhynchospora caduca Elliott Native RHCA9anglestem beaksedge · Cyperaceae -
Rhynchospora corniculata (Lam.) A. Gray Native RHCO2shortbristle horned beaksedge · Cyperaceae -
Ricinus communis L. Introduced RICO3castorbean · Euphorbiaceae -
Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae -
Rorippa palustris (L.) Besser Native ROPA2bog yellowcress · Brassicaceae - Rorippa palustris (L.) Besser ssp. fernaldiana (Butters & Abbe) Jonsell Native ROPAF2Fernald's yellowcress · Brassicaceae
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Rorippa sessiliflora (Nutt.) Hitchc. Native ROSEstalkless yellowcress · Brassicaceae -
Rosa bracteata J.C. Wendl. Introduced ROBRMacartney rose · Rosaceae -
Rosa carolina L. Native ROCA4Carolina rose · Rosaceae - Rosa carolina L. var. carolina Native ROCACCarolina rose · Rosaceae
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Rosa multiflora Thunb. Introduced ROMUmultiflora rose · Rosaceae -
Rotala ramosior (L.) Koehne Native RORAlowland rotala · Lythraceae -
Rubus argutus Link Native RUAR2sawtooth blackberry · Rosaceae -
Rubus bifrons Vest ex Tratt. Introduced RUBIHimalayan berry · Rosaceae -
Rubus flagellaris Willd. Native RUFLnorthern dewberry · Rosaceae -
Rubus trivialis Michx. Native RUTRsouthern dewberry · Rosaceae -
Rudbeckia hirta L. Native RUHI2blackeyed Susan · Asteraceae -
Ruellia caroliniensis (J.F. Gmel.) Steud. Native RUCA4Carolina wild petunia · Acanthaceae - Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis Native RUCAC2Carolina wild petunia · Acanthaceae
- Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis var. caroliniensis Native RUCAC4Carolina wild petunia · Acanthaceae
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Ruellia humilis Nutt. Native RUHUfringeleaf wild petunia · Acanthaceae -
Ruellia strepens L. Native RUST2limestone wild petunia · Acanthaceae -
Rumex altissimus Alph. Wood Native RUAL4pale dock · Polygonaceae -
Rumex chrysocarpus Moris Native RUCH3amamastla · Polygonaceae -
Rumex crispus L. Introduced RUCRcurly dock · Polygonaceae - Rumex crispus L. ssp. crispus Introduced RUCRCcurly dock · Polygonaceae
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Rumex hastatulus Baldw. Native RUHA2heartwing sorrel · Polygonaceae -
Rumex pulcher L. Introduced RUPU3fiddle dock · Polygonaceae -
Sabal minor (Jacq.) Pers. Native SAMI8dwarf palmetto · Arecaceae -
Sabal palmetto (Walter) Lodd. ex Schult. & Schult. f. Native SAPAcabbage palmetto · Arecaceae -
Sabatia angularis (L.) Pursh Native SAANrosepink · Gentianaceae -
Saccharum brevibarbe (Michx.) Pers. Native SABR18shortbeard plumegrass · Poaceae - Saccharum brevibarbe (Michx.) Pers. var. contortum (Elliott) R. Webster Native SABRC3sortbeard plumegrass · Poaceae
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Saccharum giganteum (Walter) Pers. Native SAGIsugarcane plumegrass · Poaceae -
Sacciolepis striata (L.) Nash Native SASTAmerican cupscale · Poaceae -
Sagina decumbens (Elliott) Torr. & A. Gray Native SADEtrailing pearlwort · Caryophyllaceae - Sagina decumbens (Elliott) Torr. & A. Gray ssp. decumbens Native SADEDtrailing pearlwort · Caryophyllaceae
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Sagittaria calycina Engelm. Native SACA21hooded arrowhead · Alismataceae - Sagittaria calycina Engelm. var. calycina Native SACAChooded arrowhead · Alismataceae
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Sagittaria latifolia Willd. Native SALA2broadleaf arrowhead · Alismataceae