Index / States / Maine / Penobscot
§1County listing — Maine
Penobscot County
Maine
- FIPS
- 23019
- Taxa recorded
- 1,403
- State
- Maine
Filter
Showing 951–1,000 of 1,403.
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Pontederia cordata L. Native POCO14pickerelweed · Pontederiaceae -
Populus balsamifera L. Native POBA2balsam poplar · Salicaceae - Populus balsamifera L. ssp. balsamifera Native POBAB2balsam poplar · Salicaceae
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Populus deltoides W. Bartram ex Marshall Native PODE3eastern cottonwood · Salicaceae - Populus deltoides W. Bartram ex Marshall ssp. deltoides Native PODEDeastern cottonwood · Salicaceae
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Populus grandidentata Michx. Native POGR4bigtooth aspen · Salicaceae -
Populus nigra L. Introduced PONILombardy poplar · Salicaceae -
Populus tremuloides Michx. Native POTR5quaking aspen · Salicaceae - Populus ×canescens (Aiton) Sm. (pro sp.) [alba × tremula] Introduced POCA14gray poplar · Salicaceae
- Populus ×jackii Sarg. [balsamifera × deltoides] Native POJA2balm-of-Gilead · Salicaceae
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Portulaca oleracea L. Both POOLlittle hogweed · Portulacaceae -
Potamogeton alpinus Balbis Native POAL8alpine pondweed · Potamogetonaceae -
Potamogeton amplifolius Tuck. Native POAM5largeleaf pondweed · Potamogetonaceae -
Potamogeton epihydrus Raf. Native POEP2ribbonleaf pondweed · Potamogetonaceae -
Potamogeton gramineus L. Native POGR8variableleaf pondweed · Potamogetonaceae -
Potamogeton natans L. Native PONA4floating pondweed · Potamogetonaceae -
Potamogeton nodosus Poir. Native PONO2longleaf pondweed · Potamogetonaceae -
Potamogeton oakesianus J.W. Robbins Native POOAOakes' pondweed · Potamogetonaceae -
Potamogeton obtusifolius Mert. & W.D.J. Koch Native POOB2bluntleaf pondweed · Potamogetonaceae -
Potamogeton perfoliatus L. Native POPE7claspingleaf pondweed · Potamogetonaceae -
Potamogeton praelongus Wulfen Native POPR5whitestem pondweed · Potamogetonaceae -
Potamogeton pusillus L. Native POPU7small pondweed · Potamogetonaceae - Potamogeton pusillus L. ssp. gemmiparus (J.W. Robbins) Haynes & C.B. Hellquist Native POPUG4small pondweed · Potamogetonaceae
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Potamogeton richardsonii (Benn.) Rydb. Native PORI2Richardson's pondweed · Potamogetonaceae -
Potamogeton robbinsii Oakes Native PORO2Robbins' pondweed · Potamogetonaceae -
Potamogeton spirillus Tuck. Native POSP3spiral pondweed · Potamogetonaceae -
Potamogeton vaseyi J.W. Robbins Native POVA3Vasey's pondweed · Potamogetonaceae -
Potamogeton zosteriformis Fernald Native POZOflatstem pondweed · Potamogetonaceae - Potamogeton ×absconditus Z. Kaplan, Fehrer & Hellq. [perfoliatus × richardsonii] Native POAB6Potamogetonaceae
- Potamogeton ×versicolor Z. Kaplan, Hellq. & Fehrer [epihydrus × perfoliatus] Native POVE4Potamogetonaceae
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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 norvegica L. Native PONO3Norwegian cinquefoil · Rosaceae - Potentilla norvegica L. ssp. monspeliensis (L.) Asch. & Graebn. Native PONOMNorwegian cinquefoil · Rosaceae
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Potentilla pensylvanica L. Native POPE8Pennsylvania cinquefoil · Rosaceae - Potentilla pensylvanica L. var. litoralis (Rydb.) B. Boivin Native POPELPennsylvania cinquefoil · Rosaceae
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Potentilla recta L. Introduced PORE5sulphur cinquefoil · Rosaceae -
Potentilla simplex Michx. Native POSI2common cinquefoil · Rosaceae -
Prenanthes altissima L. Native PRAL3tall rattlesnakeroot · Asteraceae -
Prenanthes trifoliolata (Cass.) Fernald Native PRTRgall of the earth · Asteraceae -
Proserpinaca palustris L. Native PRPA3marsh mermaidweed · Haloragaceae - Proserpinaca palustris L. var. crebra Fernald & Grisc. Native PRPACmarsh mermaidweed · Haloragaceae
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Prunella vulgaris L. Native PRVUcommon selfheal · Lamiaceae -
Prunus domestica L. Introduced PRDOEuropean plum · Rosaceae - Prunus domestica L. var. insititia (L.) Fiori & Paoletti Introduced PRDOIEuropean plum · Rosaceae
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Prunus nigra Aiton Native PRNICanadian plum · Rosaceae -
Prunus pensylvanica L. f. Native PRPE2pin cherry · Rosaceae - Prunus pensylvanica L. f. var. pensylvanica Native PRPEPpin cherry · Rosaceae