Index / States / Pennsylvania / Elk
§1County listing — Pennsylvania
Elk County
Pennsylvania
- FIPS
- 42047
- Taxa recorded
- 1,057
- State
- Pennsylvania
Filter
Showing 51–100 of 1,057.
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Andropogon gerardii Vitman Native ANGEbig bluestem · Poaceae -
Andropogon virginicus L. Native ANVI2broomsedge bluestem · Poaceae - Andropogon virginicus L. var. virginicus Native ANVIVbroomsedge 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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Antennaria howellii Greene Native ANHOHowell's pussytoes · Asteraceae - Antennaria howellii Greene ssp. neodioica (Greene) Bayer Native ANHONHowell's pussytoes · Asteraceae
- Antennaria neglecta Greene Native ANNEfield pussytoes · Asteraceae
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Antennaria plantaginifolia (L.) Richardson Native ANPLwoman's tobacco · Asteraceae -
Anthemis cotula L. Introduced ANCO2stinking chamomile · Asteraceae -
Anthemis tinctoria L. Introduced ANTIgolden chamomile · Asteraceae -
Anthoxanthum odoratum L. Introduced ANODsweet vernalgrass · Poaceae - Anthoxanthum odoratum L. ssp. odoratum Introduced ANODO2sweet vernalgrass · Poaceae
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Apocynum androsaemifolium L. Native APAN2spreading dogbane · Apocynaceae -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae - Apocynum ×floribundum Greene (pro sp.) [androsaemifolium × cannabinum] Native APFLApocynaceae
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Aquilegia canadensis L. Native AQCAred columbine · Ranunculaceae -
Arabis canadensis L. Native ARCAsicklepod · Brassicaceae -
Arabis glabra (L.) Bernh. Native ARGLtower rockcress · Brassicaceae -
Arabis laevigata (Muhl. ex Willd.) Poir. Native ARLAsmooth rockcress · Brassicaceae - Arabis laevigata (Muhl. ex Willd.) Poir. var. laevigata Native ARLALsmooth rockcress · Brassicaceae
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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 -
Arisaema triphyllum (L.) Schott Native ARTRJack in the pulpit · Araceae - Arisaema triphyllum (L.) Schott ssp. pusillum (Peck) Huttleston Native ARTRPJack in the pulpit · Araceae
- Arisaema triphyllum (L.) Schott ssp. stewardsonii (Britton) Huttleston Native ARTRSJack in the pulpit · Araceae
- Arisaema triphyllum (L.) Schott ssp. triphyllum Native ARTRT3Jack in the pulpit · Araceae
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Aristida dichotoma Michx. Native ARDI4churchmouse threeawn · Poaceae - Aristida dichotoma Michx. var. dichotoma Native ARDIDchurchmouse threeawn · Poaceae
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Arnoglossum atriplicifolium (L.) H. Rob. Native ARATpale Indian plantain · Asteraceae -
Aronia arbutifolia (L.) Pers. Native ARAR7red chokeberry · Rosaceae -
Aronia melanocarpa (Michx.) Elliott Native ARME6black chokeberry · Rosaceae - Aronia ×prunifolia (Marshall) Rehder, (pro sp.) [arbutifolia × melanocarpa] Native ARPR2purple chokeberry · Rosaceae
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Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl Introduced AREL3tall oatgrass · Poaceae - Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl var. elatius Introduced ARELEtall oatgrass · Poaceae
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Artemisia biennis Willd. Both ARBI2biennial wormwood · Asteraceae - Artemisia biennis Willd. var. biennis Introduced ARBIBbiennial wormwood · Asteraceae
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Asarum canadense L. Native ASCACanadian wildginger · Aristolochiaceae -
Asclepias exaltata L. Native ASEXpoke milkweed · Asclepiadaceae -
Asclepias incarnata L. Native ASINswamp milkweed · Asclepiadaceae - Asclepias incarnata L. ssp. incarnata Native ASINIswamp milkweed · Asclepiadaceae
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Asclepias quadrifolia Jacq. Native ASQUfourleaf milkweed · Asclepiadaceae -
Asclepias syriaca L. Native ASSYcommon milkweed · Asclepiadaceae