Index / States / Pennsylvania / Somerset
§1County listing — Pennsylvania
Somerset County
Pennsylvania
- FIPS
- 42111
- Taxa recorded
- 1,427
- State
- Pennsylvania
Filter
Showing 51–100 of 1,427.
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Ambrosia trifida L. Native AMTRgreat ragweed · Asteraceae - Ambrosia trifida L. var. trifida Native AMTRT2great ragweed · Asteraceae
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Amelanchier arborea (Michx. f.) Fernald Native AMAR3common serviceberry · Rosaceae - Amelanchier arborea (Michx. f.) Fernald var. arborea Native AMARA4common serviceberry · Rosaceae
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Amelanchier laevis Wiegand Native AMLAAllegheny serviceberry · Rosaceae -
Amelanchier stolonifera Wiegand Native AMST80running serviceberry · Rosaceae - Amelanchier ×intermedia Spach (pro sp.) [arborea × canadensis] Native AMIN4serviceberry · Rosaceae
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Amphicarpaea bracteata (L.) Fernald Native AMBR2American hogpeanut · Fabaceae -
Anaphalis margaritacea (L.) Benth. Native ANMAwestern pearly everlasting · Asteraceae -
Andropogon gerardii Vitman Native ANGEbig bluestem · Poaceae -
Andropogon glomeratus (Walter) Britton, Sterns & Poggenb. Native ANGL2bushy bluestem · Poaceae - Andropogon glomeratus (Walter) Britton, Sterns & Poggenb. var. glomeratus Native ANGLG2bushy bluestem · Poaceae
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Anemone quinquefolia L. Native ANQUwood anemone · Ranunculaceae - Anemone quinquefolia L. var. quinquefolia Native ANQUQnightcaps · Ranunculaceae
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Anemone virginiana L. Native ANVI3tall thimbleweed · Ranunculaceae - Anemone virginiana L. var. virginiana Native ANVIV2tall thimbleweed · Ranunculaceae
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Angelica atropurpurea L. Native ANATpurplestem angelica · Apiaceae -
Angelica triquinata Michx. Native ANTR2filmy angelica · Apiaceae -
Angelica venenosa (Greenway) Fernald Native ANVEhairy angelica · Apiaceae -
Antennaria howellii Greene Native ANHOHowell's pussytoes · Asteraceae - Antennaria howellii Greene ssp. neodioica (Greene) Bayer Native ANHONHowell's pussytoes · Asteraceae
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Antennaria parlinii Fernald Native ANPA9Parlin's pussytoes · Asteraceae - Antennaria parlinii Fernald ssp. fallax (Greene) Bayer & Stebbins Native ANPAFParlin's pussytoes · Asteraceae
- Antennaria parlinii Fernald ssp. parlinii Native ANPAPParlin's pussytoes · Asteraceae
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Antennaria plantaginifolia (L.) Richardson Native ANPLwoman's tobacco · Asteraceae -
Anthemis arvensis L. Introduced ANAR6corn chamomile · Asteraceae -
Anthemis cotula L. Introduced ANCO2stinking chamomile · Asteraceae -
Anthoxanthum aristatum Boiss. Introduced ANAR7annual vernalgrass · Poaceae -
Anthoxanthum odoratum L. Introduced ANODsweet vernalgrass · Poaceae - Anthoxanthum odoratum L. ssp. odoratum Introduced ANODO2sweet vernalgrass · Poaceae
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Apios americana Medik. Native APAMgroundnut · Fabaceae -
Apocynum androsaemifolium L. Native APAN2spreading dogbane · Apocynaceae -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae -
Aquilegia canadensis L. Native AQCAred columbine · Ranunculaceae -
Aquilegia vulgaris L. Introduced AQVUEuropean columbine · Ranunculaceae -
Arabis canadensis L. Native ARCAsicklepod · Brassicaceae -
Arabis glabra (L.) Bernh. Native ARGLtower rockcress · Brassicaceae -
Arabis hirsuta (L.) Scop. Native ARHIhairy rockcress · Brassicaceae - Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins Native ARHIPcreamflower rockcress · Brassicaceae
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Arabis laevigata (Muhl. ex Willd.) Poir. Native ARLAsmooth rockcress · Brassicaceae - Arabis laevigata (Muhl. ex Willd.) Poir. var. burkii Porter Native ARLABBurk's smooth rockcress · Brassicaceae
- Arabis laevigata (Muhl. ex Willd.) Poir. var. laevigata Native ARLALsmooth rockcress · Brassicaceae
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Arabis lyrata L. Native ARLY2lyrate rockcress · Brassicaceae -
Aralia hispida Vent. Native ARHI2bristly sarsaparilla · Araliaceae -
Aralia nudicaulis L. Native ARNU2wild sarsaparilla · Araliaceae -
Aralia racemosa L. Native ARRAAmerican spikenard · Araliaceae - Aralia racemosa L. ssp. racemosa Native ARRARAmerican spikenard · Araliaceae
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Aralia spinosa L. Native ARSP2devil's walkingstick · Araliaceae -
Arctium minus Bernh. Introduced ARMI2lesser burdock · Asteraceae -
Arenaria serpyllifolia L. Introduced ARSE2thymeleaf sandwort · Caryophyllaceae