Index / States / Pennsylvania / Delaware
§1County listing — Pennsylvania
Delaware County
Pennsylvania
- FIPS
- 42045
- Taxa recorded
- 1,919
- State
- Pennsylvania
Filter
Showing 1,501–1,550 of 1,919.
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Rubus phoenicolasius Maxim. Introduced RUPHwine raspberry · Rosaceae -
Rubus recurvicaulis Blanch. Native RURE2arching dewberry · Rosaceae -
Rubus setosus Bigelow Native RUSEsetose blackberry · Rosaceae -
Rudbeckia fulgida Aiton Native RUFU2orange coneflower · Asteraceae - Rudbeckia fulgida Aiton var. speciosa (Wender.) Perdue Native RUFUS3orange coneflower · Asteraceae
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Rudbeckia hirta L. Native RUHI2blackeyed Susan · Asteraceae - Rudbeckia hirta L. var. hirta Native RUHIHblackeyed Susan · Asteraceae
- Rudbeckia hirta L. var. pulcherrima Farw. Native RUHIPblackeyed Susan · Asteraceae
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Rudbeckia laciniata L. Native RULA3cutleaf coneflower · Asteraceae -
Rudbeckia triloba L. Native RUTR2browneyed Susan · Asteraceae - Rudbeckia triloba L. var. triloba Native RUTRTbrowneyed Susan · Asteraceae
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Rumex acetosella L. Introduced RUAC3common sheep sorrel · Polygonaceae -
Rumex altissimus Alph. Wood Native RUAL4pale dock · 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 obtusifolius L. Introduced RUOBbitter dock · Polygonaceae -
Rumex patientia L. Introduced RUPA5patience dock · Polygonaceae -
Rumex salicifolius Weinm. Native RUSAwillow dock · Polygonaceae - Rumex salicifolius Weinm. var. mexicanus (Meisn.) C.L. Hitchc. Native RUSAMMexican dock · Polygonaceae
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Sabatia angularis (L.) Pursh Native SAANrosepink · Gentianaceae -
Sagina japonica (Sw.) Ohwi Introduced SAJA2Japanese pearlwort · Caryophyllaceae -
Sagina procumbens L. Introduced SAPRbirdeye pearlwort · Caryophyllaceae -
Sagittaria australis (J.G. Sm.) Small Native SAAU2longbeak arrowhead · Alismataceae -
Sagittaria calycina Engelm. Native SACA21hooded arrowhead · Alismataceae - Sagittaria calycina Engelm. var. spongiosa Native SACAShooded arrowhead · Alismataceae
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Sagittaria graminea Michx. Native SAGRgrassy arrowhead · Alismataceae - Sagittaria graminea Michx. var. graminea Native SAGRGgrassy arrowhead · Alismataceae
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Sagittaria latifolia Willd. Native SALA2broadleaf arrowhead · Alismataceae -
Sagittaria rigida Pursh Native SARIsessilefruit arrowhead · Alismataceae -
Sagittaria subulata (L.) Buchenau Native SASUawl-leaf arrowhead · Alismataceae -
Salix caprea L. Introduced SACA22goat willow · Salicaceae -
Salix discolor Muhl. Native SADIpussy willow · Salicaceae -
Salix eriocephala Michx. Native SAERMissouri River willow · Salicaceae - Salix fragilis L. Introduced SAFRcrack willow · Salicaceae
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Salix humilis Marshall Native SAHU2prairie willow · Salicaceae - Salix humilis Marshall var. humilis Native SAHUHprairie willow · Salicaceae
- Salix humilis Marshall var. tristis (Aiton) Griggs Native SAHUTprairie willow · Salicaceae
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Salix nigra Marshall Native SANIblack willow · Salicaceae -
Salix pentandra L. Introduced SAPE4laurel willow · Salicaceae -
Salix purpurea L. Introduced SAPU2purpleosier willow · Salicaceae -
Salix sericea Marshall Native SASEsilky willow · Salicaceae -
Salvia lyrata L. Native SALY2lyreleaf sage · Lamiaceae - Salvia ×sylvestris L. (pro sp.) [nemorosa × pratensis] Introduced SASYwoodland sage · Lamiaceae
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Sambucus nigra L. Both SANI4black elderberry · Caprifoliaceae - Sambucus nigra L. ssp. canadensis (L.) R. Bolli Native SANIC4American black elderberry · Caprifoliaceae
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Sanguinaria canadensis L. Native SACA13bloodroot · Papaveraceae -
Sanguisorba canadensis L. Native SACA14Canadian burnet · Rosaceae -
Sanicula canadensis L. Native SACA15Canadian blacksnakeroot · Apiaceae -
Sanicula marilandica L. Native SAMA2Maryland sanicle · Apiaceae