Index / States / California / Humboldt
§1County listing — California
Humboldt County
California
- FIPS
- 06023
- Taxa recorded
- 2,477
- State
- California
Filter
Showing 1,851–1,900 of 2,477.
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Polygonum paronychia Cham. & Schltdl. Native POPA7beach knotweed · Polygonaceae -
Polygonum parryi Greene Native POPA8Parry's knotweed · Polygonaceae -
Polygonum persicaria L. Introduced POPE3spotted ladysthumb · Polygonaceae -
Polygonum phytolaccifolium Meisn. ex Small Native POPHpoke knotweed · Polygonaceae -
Polygonum polygaloides Wall. ex Meisn. Native POPO4milkwort knotweed · Polygonaceae - Polygonum polygaloides Wall. ex Meisn. ssp. kelloggii (Greene) J.C. Hickman Native POPOKKellogg's knotweed · Polygonaceae
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Polygonum polystachyum Wall. ex Meisn. Introduced POPO5cultivated knotweed · Polygonaceae -
Polygonum punctatum Elliott Native POPU5dotted smartweed · Polygonaceae -
Polygonum sachalinense F. Schmidt ex Maxim. Introduced POSA4giant knotweed · Polygonaceae -
Polypodium calirhiza S. Whitmore & A.R. Sm. Native POCA26nested polypody · Polypodiaceae -
Polypodium glycyrrhiza D.C. Eaton Native POGL8licorice fern · Polypodiaceae -
Polypodium scouleri Hook. & Grev. Native POSC4leathery polypody · Polypodiaceae -
Polypogon australis Brongn. Introduced POAU3Chilean rabbitsfoot grass · Poaceae -
Polypogon interruptus Kunth Native POIN7ditch rabbitsfoot grass · Poaceae -
Polypogon maritimus Willd. Introduced POMA10Mediterranean rabbitsfoot grass · Poaceae -
Polypogon monspeliensis (L.) Desf. Introduced POMO5annual rabbitsfoot grass · Poaceae -
Polypogon viridis (Gouan) Breistr. Introduced POVI9beardless rabbitsfoot grass · Poaceae -
Polystichum californicum (D.C. Eaton) Diels Native POCA25California swordfern · Dryopteridaceae -
Polystichum imbricans (D.C. Eaton) D.H. Wagner Native POIMnarrowleaf swordfern · Dryopteridaceae - Polystichum imbricans (D.C. Eaton) D.H. Wagner ssp. imbricans Native POIMInarrowleaf swordfern · Dryopteridaceae
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Polystichum munitum (Kaulf.) C. Presl Native POMUwestern swordfern · Dryopteridaceae -
Polystichum scopulinum (D.C. Eaton) Maxon Native POSC5mountain hollyfern · Dryopteridaceae -
Populus balsamifera L. Native POBA2balsam poplar · Salicaceae - Populus balsamifera L. ssp. trichocarpa (Torr. & A. Gray ex Hook.) Brayshaw Native POBATblack cottonwood · Salicaceae
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Populus fremontii S. Watson Native POFR2Fremont cottonwood · Salicaceae - Populus fremontii S. Watson ssp. fremontii Native POFRF3Fremont cottonwood · Salicaceae
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Portulaca oleracea L. Both POOLlittle hogweed · Portulacaceae -
Potamogeton amplifolius Tuck. Native POAM5largeleaf pondweed · Potamogetonaceae -
Potamogeton foliosus Raf. Native POFO3leafy pondweed · Potamogetonaceae - Potamogeton foliosus Raf. ssp. foliosus Native POFOF4leafy pondweed · Potamogetonaceae
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Potamogeton natans L. Native PONA4floating pondweed · Potamogetonaceae -
Potamogeton pusillus L. Native POPU7small pondweed · Potamogetonaceae - Potamogeton pusillus L. ssp. pusillus Native POPUP5small pondweed · Potamogetonaceae
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Potamogeton richardsonii (Benn.) Rydb. Native PORI2Richardson's pondweed · Potamogetonaceae -
Potentilla drummondii Lehm. Native PODRDrummond's cinquefoil · Rosaceae -
Potentilla glandulosa Lindl. Native POGL9sticky cinquefoil · Rosaceae - Potentilla glandulosa Lindl. ssp. ashlandica (Greene) D.D. Keck Native POGLA2Ashland cinquefoil · Rosaceae
- Potentilla glandulosa Lindl. ssp. glandulosa Native POGLG4sticky cinquefoil · Rosaceae
- Potentilla glandulosa Lindl. ssp. globosa D.D. Keck Native POGLG5sticky cinquefoil · Rosaceae
- Potentilla glandulosa Lindl. ssp. nevadensis (S. Watson) D.D. Keck Native POGLNNevada cinquefoil · Rosaceae
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Potentilla gracilis Douglas ex Hook. Native POGR9slender cinquefoil · Rosaceae - Potentilla gracilis Douglas ex Hook. var. gracilis Native POGRG3graceful cinquefoil · Rosaceae
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Prosartes hookeri Torr. Native PRHO2drops-of-gold · Liliaceae - Prosartes hookeri Torr. var. hookeri Native PRHOHdrops-of-gold · Liliaceae
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Prosartes smithii (Hook.) Utech, Shinwari & Kawano Native PRSMlargeflower fairybells · Liliaceae -
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 emarginata (Douglas ex Hook.) D. Dietr. Native PREMbitter cherry · Rosaceae - Prunus emarginata (Douglas ex Hook.) D. Dietr. var. emarginata Native PREMEbitter cherry · Rosaceae