Index / States / Pennsylvania / Warren
§1County listing — Pennsylvania
Warren County
Pennsylvania
- FIPS
- 42123
- Taxa recorded
- 2,164
- State
- Pennsylvania
Filter
Showing 1,551–1,600 of 1,699 (native).
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Thaspium trifoliatum (L.) A. Gray var. trifoliatum Native THTRTpurple meadowparsnip · Apiaceae -
Thelypteris noveboracensis (L.) Nieuwl. Native THNONew York fern · Thelypteridaceae -
Thelypteris palustris Schott Native THPAeastern marsh fern · Thelypteridaceae - Thelypteris palustris Schott var. pubescens (G. Lawson) Fernald Native THPAPeastern marsh fern · Thelypteridaceae
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Thelypteris simulata (Davenport) Nieuwl. Native THSI2bog fern · Thelypteridaceae -
Thuja occidentalis L. Native THOC2arborvitae · Cupressaceae -
Tiarella cordifolia L. Native TICOheartleaf foamflower · Saxifragaceae - Tiarella cordifolia L. var. cordifolia Native TICOC2heartleaf foamflower · Saxifragaceae
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Tilia americana L. Native TIAMAmerican basswood · Tiliaceae - Tilia americana L. var. americana Native TIAMAAmerican basswood · Tiliaceae
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Tipularia discolor (Pursh) Nutt. Native TIDIcrippled cranefly · Orchidaceae -
Torreyochloa pallida (Torr.) Church Native TOPA6pale false mannagrass · Poaceae - Torreyochloa pallida (Torr.) Church var. pallida Native TOPAPpale false mannagrass · Poaceae
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Toxicodendron radicans (L.) Kuntze Native TORA2eastern poison ivy · Anacardiaceae - Toxicodendron radicans (L.) Kuntze ssp. radicans Native TORAReastern poison ivy · Anacardiaceae
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Toxicodendron vernix (L.) Kuntze Native TOVEpoison sumac · Anacardiaceae -
Tradescantia virginiana L. Native TRVIVirginia spiderwort · Commelinaceae -
Triadenum fraseri (Spach) Gleason Native TRFRFraser's marsh St. Johnswort · Clusiaceae -
Triadenum virginicum (L.) Raf. Native TRVI2Virginia marsh St. Johnswort · Clusiaceae -
Trichomanes intricatum Farrar Native TRIN13weft fern · Hymenophyllaceae -
Trichophorum planifolium (Spreng.) Palla Native TRPL6bashful bulrush · Cyperaceae -
Trichostema brachiatum L. Native TRBR5fluxweed · Lamiaceae -
Trichostema dichotomum L. Native TRDI2forked bluecurls · Lamiaceae -
Tridens flavus (L.) Hitchc. Native TRFL2purpletop tridens · Poaceae - Tridens flavus (L.) Hitchc. var. flavus Native TRFLFpurpletop tridens · Poaceae
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Trientalis borealis Raf. Native TRBO2starflower · Primulaceae - Trientalis borealis Raf. ssp. borealis Native TRBOBstarflower · Primulaceae
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Trillium cernuum L. Native TRCEwhip-poor-will flower · Liliaceae -
Trillium erectum L. Native TRER3red trillium · Liliaceae -
Trillium grandiflorum (Michx.) Salisb. Native TRGR4white trillium · Liliaceae -
Trillium undulatum Willd. Native TRUNpainted trillium · Liliaceae -
Triodanis perfoliata (L.) Nieuwl. Native TRPE4clasping Venus' looking-glass · Campanulaceae -
Triosteum aurantiacum E.P. Bicknell Native TRAU4orangefruit horse-gentian · Caprifoliaceae - Triosteum aurantiacum E.P. Bicknell var. aurantiacum Native TRAUAorangefruit horse-gentian · Caprifoliaceae
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Triosteum perfoliatum L. Native TRPE5feverwort · Caprifoliaceae -
Triphora trianthophora (Sw.) Rydb. Native TRTR3threebirds · Orchidaceae -
Trollius laxus Salisb. Native TRLA14American globeflower · Ranunculaceae - Trollius laxus Salisb. ssp. laxus Native TRLALAmerican globeflower · Ranunculaceae
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Tsuga canadensis (L.) Carrière Native TSCAeastern hemlock · Pinaceae -
Typha latifolia L. Native TYLAbroadleaf cattail · Typhaceae - Typha ×glauca Godr. (pro sp.) [angustifolia or domingensis × latifolia] Native TYGLhybrid cattail · Typhaceae
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Ulmus americana L. Native ULAMAmerican elm · Ulmaceae -
Ulmus rubra Muhl. Native ULRUslippery elm · Ulmaceae -
Urtica dioica L. ssp. gracilis (Aiton) Seland. Native URDIGCalifornia nettle · Urticaceae -
Utricularia cornuta Michx. Native UTCOhorned bladderwort · Lentibulariaceae -
Utricularia geminiscapa Benj. Native UTGEhiddenfruit bladderwort · Lentibulariaceae -
Utricularia gibba L. Native UTGIhumped bladderwort · Lentibulariaceae -
Utricularia intermedia Hayne Native UTIN2flatleaf bladderwort · Lentibulariaceae -
Utricularia macrorhiza Leconte Native UTMAcommon bladderwort · Lentibulariaceae -
Utricularia minor L. Native UTMIlesser bladderwort · Lentibulariaceae