Index / States / Texas / Red River
§1County listing — Texas
Red River County
Texas
- FIPS
- 48387
- Taxa recorded
- 508
- State
- Texas
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Showing 401–450 of 508.
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Rhexia mariana L. Native RHMAMaryland meadowbeauty · Melastomataceae - Rhexia mariana L. var. interior (Pennell) Kral & Bostick Native RHMAIMaryland meadowbeauty · Melastomataceae
- Rhexia mariana L. var. mariana Native RHMAM2Maryland meadowbeauty · Melastomataceae
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Rhus aromatica Aiton Native RHAR4fragrant sumac · Anacardiaceae - Rhus aromatica Aiton var. aromatica Native RHARA2fragrant sumac · Anacardiaceae
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Rhus glabra L. Native RHGLsmooth sumac · Anacardiaceae -
Rhynchospora globularis (Chapm.) Small Native RHGL2globe beaksedge · Cyperaceae -
Rorippa palustris (L.) Besser Native ROPA2bog yellowcress · Brassicaceae -
Rorippa sessiliflora (Nutt.) Hitchc. Native ROSEstalkless yellowcress · Brassicaceae -
Rosa carolina L. Native ROCA4Carolina rose · Rosaceae - Rosa carolina L. var. carolina Native ROCACCarolina rose · Rosaceae
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Rosa setigera Michx. Native ROSE2climbing rose · Rosaceae -
Rotala ramosior (L.) Koehne Native RORAlowland rotala · Lythraceae -
Rubus argutus Link Native RUAR2sawtooth blackberry · Rosaceae -
Rudbeckia grandiflora (D. Don) J.F. Gmel. ex DC. Native RUGRrough coneflower · Asteraceae -
Rudbeckia hirta L. Native RUHI2blackeyed Susan · Asteraceae -
Rudbeckia maxima Nutt. Native RUMA3great coneflower · Asteraceae -
Ruellia humilis Nutt. Native RUHUfringeleaf wild petunia · Acanthaceae -
Ruellia pedunculata Torr. ex A. Gray Native RUPE4stalked wild petunia · Acanthaceae -
Ruellia strepens L. Native RUST2limestone wild petunia · Acanthaceae -
Rumex verticillatus L. Native RUVE3swamp dock · Polygonaceae -
Sagittaria platyphylla (Engelm.) J.G. Sm. Native SAPLdelta arrowhead · Alismataceae -
Sanicula canadensis L. Native SACA15Canadian blacksnakeroot · Apiaceae -
Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe Native SAODclustered blacksnakeroot · Apiaceae -
Saururus cernuus L. Native SACElizard's tail · Saururaceae -
Schedonnardus paniculatus (Nutt.) Trel. Native SCPAtumblegrass · Poaceae -
Scirpus cyperinus (L.) Kunth Native SCCYwoolgrass · Cyperaceae -
Scirpus georgianus Harper Native SCGE2Georgia bulrush · Cyperaceae -
Scirpus pendulus Muhl. Native SCPE4rufous bulrush · Cyperaceae -
Scleria oligantha Michx. Native SCOL2littlehead nutrush · Cyperaceae -
Sclerochloa dura (L.) P. Beauv. Introduced SCDU2common hardgrass · Poaceae -
Scoparia dulcis L. Native SCDU3licorice weed · Scrophulariaceae -
Scrophularia marilandica L. Native SCMA2carpenter's square · Scrophulariaceae -
Scutellaria lateriflora L. Native SCLA2blue skullcap · Lamiaceae - Scutellaria lateriflora L. var. lateriflora Native SCLAL2blue skullcap · Lamiaceae
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Scutellaria parvula Michx. Native SCPA7small skullcap · Lamiaceae -
Senna marilandica (L.) Link Native SEMA11Maryland senna · Fabaceae -
Sherardia arvensis L. Introduced SHAR2blue fieldmadder · Rubiaceae -
Sida spinosa L. Native SISPprickly fanpetals · Malvaceae -
Sisyrinchium angustifolium Mill. Native SIAN3narrowleaf blue-eyed grass · Iridaceae -
Sisyrinchium langloisii Greene Native SILA5roadside blue-eyed grass · Iridaceae -
Smilax bona-nox L. Native SMBO2saw greenbrier · Smilacaceae - Smilax bona-nox L. var. bona-nox Native SMBOB2saw greenbrier · Smilacaceae
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Smilax glauca Walter Native SMGLcat greenbrier · Smilacaceae -
Solidago altissima L. Native SOAL6Canada goldenrod · Asteraceae -
Solidago nemoralis Aiton Native SONEgray goldenrod · Asteraceae -
Solidago radula Nutt. Native SORAwestern rough goldenrod · Asteraceae -
Solidago tortifolia Elliott Native SOTO2twistleaf goldenrod · Asteraceae -
Solidago ulmifolia Muhl. ex Willd. Native SOUL2elmleaf goldenrod · Asteraceae -
Spermacoce glabra Michx. Native SPGL2smooth false buttonweed · Rubiaceae