Index / States / Pennsylvania / Delaware
§1County listing — Pennsylvania
Delaware County
Pennsylvania
- FIPS
- 42045
- Taxa recorded
- 1,919
- State
- Pennsylvania
Filter
Showing 1,351–1,400 of 1,919.
- Polypodium ×incognitum Cusick [appalachianum × virginianum] Native POIN6Hybrid rock polypody · Polypodiaceae
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Polystichum acrostichoides (Michx.) Schott Native POAC4Christmas fern · Dryopteridaceae - Polystichum acrostichoides (Michx.) Schott var. acrostichoides Native POACAChristmas fern · Dryopteridaceae
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Pontederia cordata L. Native POCO14pickerelweed · Pontederiaceae -
Populus alba L. Introduced POAL7white poplar · Salicaceae -
Populus balsamifera L. Native POBA2balsam poplar · Salicaceae - Populus balsamifera L. ssp. balsamifera Native POBAB2balsam poplar · Salicaceae
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Populus grandidentata Michx. Native POGR4bigtooth aspen · Salicaceae -
Populus tremuloides Michx. Native POTR5quaking aspen · Salicaceae - Populus ×jackii Sarg. [balsamifera × deltoides] Native POJA2balm-of-Gilead · Salicaceae
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Portulaca oleracea L. Both POOLlittle hogweed · Portulacaceae -
Potamogeton crispus L. Introduced POCR3curly pondweed · Potamogetonaceae -
Potamogeton diversifolius Raf. Native PODIwaterthread pondweed · Potamogetonaceae -
Potamogeton epihydrus Raf. Native POEP2ribbonleaf pondweed · Potamogetonaceae -
Potamogeton foliosus Raf. Native POFO3leafy pondweed · Potamogetonaceae - Potamogeton foliosus Raf. ssp. foliosus Native POFOF4leafy pondweed · Potamogetonaceae
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Potamogeton nodosus Poir. Native PONO2longleaf pondweed · Potamogetonaceae -
Potamogeton pusillus L. Native POPU7small pondweed · Potamogetonaceae -
Potentilla argentea L. Introduced POAR8silver cinquefoil · Rosaceae - Potentilla argentea L. var. argentea Introduced POARA3silver cinquefoil · Rosaceae
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Potentilla arguta Pursh Native POAR7tall cinquefoil · Rosaceae - Potentilla arguta Pursh ssp. arguta Native POARA4tall cinquefoil · Rosaceae
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Potentilla canadensis L. Native POCA17dwarf cinquefoil · Rosaceae -
Potentilla norvegica L. Native PONO3Norwegian cinquefoil · Rosaceae - Potentilla norvegica L. ssp. monspeliensis (L.) Asch. & Graebn. Native PONOMNorwegian cinquefoil · Rosaceae
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Potentilla recta L. Introduced PORE5sulphur cinquefoil · Rosaceae -
Potentilla reptans L. Introduced PORE6creeping cinquefoil · Rosaceae -
Potentilla simplex Michx. Native POSI2common cinquefoil · Rosaceae -
Prenanthes alba L. Native PRAL2white rattlesnakeroot · Asteraceae -
Prenanthes altissima L. Native PRAL3tall rattlesnakeroot · Asteraceae -
Prenanthes serpentaria Pursh Native PRSEcankerweed · Asteraceae -
Prenanthes trifoliolata (Cass.) Fernald Native PRTRgall of the earth · Asteraceae -
Prunella laciniata (L.) L. Introduced PRLA7cutleaf selfheal · Lamiaceae -
Prunella vulgaris L. Native PRVUcommon selfheal · Lamiaceae - Prunella vulgaris L. ssp. lanceolata (W. Bartram) Hultén Native PRVUL2lance selfheal · Lamiaceae
- Prunella vulgaris L. ssp. vulgaris Native PRVUVcommon selfheal · Lamiaceae
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Prunus americana Marshall Native PRAMAmerican plum · Rosaceae -
Prunus avium (L.) L. Introduced PRAVsweet cherry · Rosaceae -
Prunus cerasifera Ehrh. Introduced PRCE2cherry plum · Rosaceae - Prunus cerasus L. Introduced PRCEsour cherry · Rosaceae
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Prunus padus L. Introduced PRPA5European bird cherry · Rosaceae -
Prunus persica (L.) Batsch Introduced PRPE3peach · Rosaceae - Prunus persica (L.) Batsch var. persica Introduced PRPEP2peach · Rosaceae
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Prunus serotina Ehrh. Native PRSE2black cherry · Rosaceae - Prunus serotina Ehrh. var. serotina Native PRSESblack cherry · Rosaceae
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Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt Native PSOB3rabbit-tobacco · Asteraceae - Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt ssp. obtusifolium Native PSOBOrabbit-tobacco · Asteraceae
- Pseudolysimachion longifolium (L.) Opiz Introduced PSLO6longleaf speedwell · Scrophulariaceae
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Pseudosasa japonica (Siebold & Zucc. ex Steud.) Makino ex Nakai Introduced PSJAarrow bamboo · Poaceae -
Ptelea trifoliata L. Native PTTRcommon hoptree · Rutaceae