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Specimen List By Name
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| Abelia x grandiflora (Andre) Rehd. |
CAPRIFOLIACEAE |
| Abies amabilis (Dougl.) Forbes |
PINACEAE |
| Abies grandis |
PINACEAE |
| Abies holophylla |
PINACEAE |
| Abies lasiocarpa (Hook) Nutt. |
PINACEAE |
| Abies procera |
PINACEAE |
| Abronia latifolia |
NYCTAGINACEAE |
| Abronia latifolia Eschesch. |
NYCTAGINACEAE |
| Abronia latifolia Eschscholtz |
NYCTAGINACEAE |
| Abronia umbellata Lam. |
NYCTAGINACEAE |
| Acacia farnesiana |
LEGUMINOSAE |
| Acalypha californica Bentham |
EUPHORBIACEAE |
| Acer circinatum |
ACERACEAE |
| Acer circinatum Pursh |
ACERACEAE |
| Acer circinatum Pursh. |
ACERACEAE |
| Acer circinatum Pursh |
ACERACEAE |
| Acer glabrum Torr. |
ACERACEAE |
| Acer glabrum douglasii Hook |
ACERACEAE |
| Acer glabrum var. douglasii |
ACERACEAE |
| Acer macrophyllum |
ACERACEAE |
| Acer macrophyllum Pursh |
ACERACEAE |
| Acer macrophyllum Pursh |
ACERACEAE |
| Acer negundo |
ACERACEAE |
| Acer platanoides |
ACERACEAE |
| Acer saccharum |
ACERACEAE |
| Achillea millefolium |
ASTERACEAE |
| Achillea millefolium L. |
ASTERACEAE |
| Achillea millefolium var. occidentalis L. |
ASTERACEAE |
| Achillea millefolium L. |
ASTERACEAE |
| Achillea millefolium L. var. lanulosa |
ASTERACEAE |
| Achillea millefolium var. lanulosa |
ASTERACEAE |
| Achillea millifolium |
ASTERACEAE |
| Achlys triphyla (Sm.) DC. |
BERBERIDACEAE |
| Achlys triphylla |
BERBERIDACEAE |
| Achlys triphylla (Sm.) DC. |
BERBERIDACEAE |
| Achlys triphylla (Smith) |
BERBERIDACEAE |
| Achlys triphylla ssp. triphylla (Smith) DC. |
BERBERIDACEAE |
| Achlys triphylla (Smith) DC |
BERBERIDACEAE |
| Achlys triphylla (Smith) DC. |
BERBERIDACEAE |
| Achnatherum nevadensis (B.L. Johnson) Barkworth |
POACEAE |
| Achnatherum occidentale ssp. occidentale Thurb. |
POACEAE |
| Achnatherum occidentalis |
POACEAE |
| Achnatherum stillmanii (Bolander) Barkworth |
POACEAE |
| Acinos arvensis L. |
LAMIACEAE |
| Aconitum columbianum |
RANUNCULACEAE |
| Aconitum uncinatum L. |
RANUNCULACEAE |
| Acontium columbianum |
RANUNCULACEAE |
| Acorus calamas L. |
ACORACEAE |
| Acourtia wrightii (A. Gray) Reveal & R.M. King |
ASTERACEAE |
| Actaea rubra |
RANUNCULACEAE |
| Actaea rubra ssp. arguta (Nutt.) Hulten |
RANUNCULACEAE |
| Actaea rubra (Ait.) Willd. |
RANUNCULACEAE |
| Adenocaulon bicolor |
ASTERACEAE |
| Adenocaulon bicolor Hook. |
ASTERACEAE |
| Adiantum capillus-veneris |
POLYPODIACEAE |
| Adiantum capillus-veneris L. |
ADIANTACEAE |
| Adiantum jordanii |
POLYPODIACEAE |
| Adiantum pedatum |
POLYPODIACEAE |
| Adiantum pedatum L. |
POLYPODIACEAE |
| Adiantum pedatum var. aleuticum |
POLYPODIACEAE |
| Aesculus hippocastanum |
HIPPOCASTANACEAE |
| Aesculus hippocastanum L. |
HIPPOCASTANACEAE |
| Aesculus paria |
HIPPOCASTANACEAE |
| Aesculus parviflora Walt. |
HIPPOCASTANACEAE |
| Aesculus pavia L. |
HIPPOCASTANACEAE |
| Agastache occidentalis (Piper) Heller |
LAMIACEAE |
| Agastache urticifolia |
LABIATAE |
| Ageratina occidentalis (Hook.) King & G.E. Robins |
ASTERACEAE |
| Ageratina occidentalis (Hook.) King & H.E. Robins |
ASTERACEAE |
| Ageratina occidentalis (Hooker) R.M. King & H. Rob. |
ASTERACEAE |
| Agoseris aurantiaca |
GRAMINEAE |
| Agoseris aurantiaca (Hook.) Greene |
ASTERACEAE |
| Agoseris aurantica |
ASTERACEAE |
| Agoseris glauca |
ASTERACEAE |
| Agoseris glauca (Pursh) Raf. |
ASTERACEAE |
| Agoseris glauca Pursh |
ASTERACEAE |
| Agoseris grandiflora |
ASTERACEAE |
| Agoseris grandiflora (Nutt.) Greene |
ASTERACEAE |
| Agoseris heterophylla (Nutt.) Greene |
ASTERACEAE |
| Agoseris heterophylla Greene |
ASTERACEAE |
| Agoseris retrorsa (Benth.) Greene |
ASTERACEAE |
| Agropyron caninum var. majus |
GRAMINEAE |
| Agropyron cristatum |
GRAMINEAE |
| Agropyron cristatum (L.) Gaertn. |
POACEAE |
| Agropyron dasystachum (Hook) Scribn. |
POACEAE |
| Agropyron dasytachyum |
POACEAE |
| Agropyron inerme |
POACEAE |
| Agropyron repens |
GRAMINEAE |
| Agropyron repens |
POACEAE |
| Agropyron repens (L.) Beauv. |
POACEAE |
| Agropyron spicatum |
GRAMINEAE |
| Agropyron spicatum |
POACEAE |
| Agropyron spicatum (Pursh) Scribn. & Smith |
POACEAE |
| Agropyron trachycaulum |
POACEAE |
| Agroseris grandiflora |
ASTERACEAE |
| Agroseris heterophylla (Nutt.) Greene |
ASTERACEAE |
| Agrostemma githago |
CARYOPHYLLACEAE |
| Agrostemma githago L. |
CARYOPHYLLACEAE |
| Agrostis alba |
GRAMINEAE |
| Agrostis alba |
POACEAE |
| Agrostis alba L. |
POACEAE |
| Agrostis alba var. alba |
GRAMINEAE |
| Agrostis alba var. stolonifera |
GRAMINEAE |
| Agrostis capillaris L. |
POACEAE |
| Agrostis diegoensis |
GRAMINEAE |
| Agrostis exarata |
GRAMINEAE |
| Agrostis exarata |
POACEAE |
| Agrostis exarata Trin. |
POACEAE |
| Agrostis exarata ssp. minor |
POACEAE |
| Agrostis exerata |
GRAMINEAE |
| Agrostis humilis Vasey |
POACEAE |
| Agrostis idahoensis |
POACEAE |
| Agrostis interrupta |
GRAMINEAE |
| Agrostis oregonensis |
GRAMINEAE |
| Agrostis oregonensis |
POACEAE |
| Agrostis pallens TRIN. |
POACEAE |
| Agrostis scabra |
GRAMINEAE |
| Agrostis scabra |
POACEAE |
| Agrostis semiverticillata |
POACEAE |
| Agrostis stolonifera L. |
POACEAE |
| Agrostis stolonifera L. |
POACEAE |
| Agrostis tenuis |
GRAMINEAE |
| Agrostis tenuis Sibth. |
POACEAE |
| Ailanthus altissima |
SIMAROUBACEAE |
| Ailanthus altissima Mill. |
SIMAROUBACEAE |
| Aira caryophyllea L. |
POACEAE |
| Aira praecox L. |
POACEAE |
| Aira caryophyllea |
GRAMINEAE |
| Aira caryophyllea |
POACEAE |
| Aira caryophyllea L. |
POACEAE |
| Aira praecox L. |
POACEAE |
| Ajuga repans L. |
LAMIACEAE |
| Ajuga reptans L. |
LAMIACEAE |
| Aletris lutea Small |
LILIACEAE |
| Alisma plantago-aquatica |
ALISMATACEAE |
| Alisma plantago-aquatica L. |
ALISMATACEAE |
| Allenrolfea occidentalis |
CHENOPODIACEAE |
| Allenrolfea occidentalis (S.Wats.) Kuntze |
CHENOPODIACEAE |
| Alliaria officinalis |
CRUCIFERAE |
| Alliaria officinalis Andrz |
BRASSICACEAE |
| Alliaria officinalis Andrz. |
BRASSICACEAE |
| Alliaria officinalis Andrz. |
BRASSICACEAE |
| Alliaria petiolata (Bieb.) Cavara & Grande |
BRASSICACEAE |
| Allium tribracteatum Torr. |
LILIACEAE |
| Allium acuminatum |
LILIACEAE |
| Allium amplectens |
LILIACEAE |
| Allium amplectens Torr. |
LILIACEAE |
| Allium amplectens Torrey |
LILIACEAE |
| Allium anceps Kellogg |
LILIACEAE |
| Allium atrorubens Wats. |
LILIACEAE |
| Allium bolanderi S.Wats. |
LILIACEAE |
| Allium cernuum Roth |
LILIACEAE |
| Allium crenulatum Weig. |
LILIACEAE |
| Allium crenulatum Wieg |
ALLIACEAE |
| Allium crenulatum Wieg. |
LILIACEAE |
| Allium crenulatum Wiegand |
LILIACEAE |
| Allium drummondii Regel. |
LILIACEAE |
| Allium falcifolium |
IRIDACEAE |
| Allium falcifolium |
LILIACEAE |
| Allium falcifolium Hook. |
LILIACEAE |
| Allium falcifolium Hook. & Arn. |
LILIACEAE |
| Allium falcifolium Hooker & Arnott |
LILIACEAE |
| Allium geyeri S.Wats. |
LILIACEAE |
| Allium lemmonii |
LILIACEAE |
| Allium madidum |
LILIACEAE |
| Allium madidum S. Wats. |
LILIACEAE |
| Allium nevii S. Wats. |
LILIACEAE |
| Allium parvum |
LILIACEAE |
| Allium pleianthum S. Wats. |
LILIACEAE |
| Allium robinsonii L.F. Henderson |
LILIACEAE |
| Allium schoenoprasum L. |
LILIACEAE |
| Allium tolmiei |
LILIACEAE |
| Allium tolmiei (Hook.) Baker ex S. Wats. |
LILIACEAE |
| Allium tolmiei var. tolmiei (Hook.) Baker ex S.Wats. |
LILIACEAE |
| Allium tribracteatum Torr. |
LILIACEAE |
| Allium unifolium |
LILIACEAE |
| Allium validum S. Wats. |
LILIACEAE |
| Allium vineale |
LILIACEAE |
| Allium vineale L. |
LILIACEAE |
| Allophyllum gilioides ssp. gilioides (Benth.) A.&V.Grant |
POLEMONIACEAE |
| Allotropa virgata |
ERICACEAE |
| Allotropa virgata Torr. & A. Gray |
MONOTROPACEAE |
| Alnus crispa |
BETULACEAE |
| Alnus incana ssp. tenuifolia (Nutt.) Breitung |
BETULACEAE |
| Alnus incana var. occidentalis |
BETULACEAE |
| Alnus rhombifolia |
BETULACEAE |
| Alnus rhumbifolia |
BETULACEAE |
| Alnus rubra |
BETULACEAE |
| Alnus rubra Bong. |
BETULACEAE |
| Alnus rubra Bong. |
BETULACEAE |
| Alnus rubra Bongard |
BETULACEAE |
| Alnus sinuata |
BETULACEAE |
| Alnus sp. P. Mill. |
BETULACEAE |
| Alnus tenuifolia |
BETULACEAE |
| Alopecurus aequalis |
GRAMINEAE |
| Alopecurus aequalis |
POACEAE |
| Alopecurus carolinianus |
POACEAE |
| Alopecurus geniculatus |
GRAMINEAE |
| Alopecurus poatensis L. |
POACEAE |
| Alopecurus pratensis |
GRAMINEAE |
| Alopecurus pratensis |
POACEAE |
| Alopecurus pratensis L. |
GRAMINEAE |
| Alopecurus pratensis L. |
POACEAE |
| Alopecurus pratensis L. |
POACEAE |
| Alyssum alyssoides |
CRUCIFERAE |
| Alyssum desertorum Stapf |
BRASSICACEAE |
| Amaranthus powellii |
AMARANTHACEAE |
| Amaranthus retroflexus |
AMARANTHACEAE |
| Ambrosia acanthicarpa Hook. |
ASTERACEAE |
| Ambrosia acanthicarpa Hook. |
ASTERACEAE |
| Ambrosia ambrosioides (Cavanilles) W.W. Payne |
ASTERACEAE |
| Ambrosia artemesiifolia L. |
ASTERACEAE |
| Ambrosia artemisiifolia |
ASTERACEAE |
| Ambrosia deltoidea (Torrey) W.W. Payne |
ASTERACEAE |
| Amelanchier alnifolia |
ROSACEAE |
| Amelanchier alnifolia (Nutt.) Nutt. Ex M.Roemer |
ROSACEAE |
| Amelanchier alnifolia Nutt |
SAXIFRAGACEAE |
| Amelanchier alnifolia var. semiintegrifolia (Hook.)C.L. Hitchc. |
ROSACEAE |
| Amelanchier alnifolia var. semiintegrifolia (Hook.) C.L. Hitchcock |
ROSACEAE |
| Amelanchier alnifolia var. cusickii Nutt |
SAXIFRAGACEAE |
| Amelanchier alnifolia var. semiintegrifolia |
ROSACEAE |
| Amelanchier alnifolia var. semiintegrifolia Hook |
SAXIFRAGACEAE |
| Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer var. cusickii (Fernald) C.L. Hitchcock |
ROSACEAE |
| Amelanchier alnifolia Nutt. |
ROSACEAE |
| Amelanchier florida |
ROSACEAE |
| Amelanchier utahensis |
ROSACEAE |
| Amelanchier utahensis Koehne |
ROSACEAE |
| Amelanchier utahensis Koehne |
SAXIFRAGACEAE |
| Ammophila arenaria |
POACEAE |
| Ampelocissus acapulcensis (H.B.K.) Planch |
VITACEAE |
| Amsinckia intermedia |
BORAGINACEAE |
| Amsinckia lycopsoides |
BORAGINACEAE |
| Amsinckia menziesii |
BORAGINACEAE |
| Amsinckia menziesii (Lehm.) Nels & Macbr. |
BORAGINACEAE |
| Amsinckia menziesii (Lehm.) Nels. & Macbr. |
BORAGINACEAE |
| Amsinckia menziesii (Lehmann) A.Nelson & J.F. Macbride |
BORAGINACEAE |
| Amsinckia retrorsa |
BORAGINACEAE |
| Amsinckia retrorsa Suksd. |
BORAGINACEAE |
| Amsinckia tessellata |
BORAGINACEAE |
| Amsinckia tessellata Gray. |
BORAGINACEAE |
| Amsnickia intermedia Fische & C.A Mey. |
BORAGINACEAE |
| Amsnickia lycopsoides Lehm. |
BORAGINACEAE |
| Amsnickia menziesii Lehm. |
BORAGINACEAE |
| Amsnickia menziesii var. eastwoodiae Lehm. |
BORAGINACEAE |
| Amsnickia menziesii var. menziesii A. Nels & Macbr. |
BORAGINACEAE |
| Amsnickia menziesii var. menziesii A. Nels& Macbr. |
BORAGINACEAE |
| Amsnickia menziesii var. menziesii Lehm. |
BORAGINACEAE |
| Amsnickia Tessellata Gray |
BORAGINACEAE |
| Amsonia arenaria |
APOCYNACEAE |
| Amsonia longiflora |
APOCYNACEAE |
| Amsonia sp. |
APOCYNACEAE |
| Anagallis arvensis |
PRIMULACEAE |
| Anagallis arvensis L. |
PRIMULACEAE |
| Anaphalis margaritacea |
ASTERACEAE |
| Anaphalis margaritacea (L.) Benth. |
ASTERACEAE |
| Anaphalis margaritacea L |
ASTERACEAE |
| Anaphalis margaritacea L. |
ASTERACEAE |
| Anemone berlandieri Pritz. |
RANUNCULACEAE |
| Anemone deltoidea |
RANUNCULACEAE |
| Anemone deltoidea Hook. |
RANUNCULACEAE |
| Anemone deltoides Hooker |
RANUNCULACEAE |
| Anemone drummondii |
RANUNCULACEAE |
| Anemone drummondii S. Wats. |
RANUNCULACEAE |
| Anemone drummondii S.Wats. |
RANUNCULACEAE |
| Anemone lyalli |
RANUNCULACEAE |
| Anemone lyallii |
RANUNCULACEAE |
| Anemone lyallii Britt. |
RANUNCULACEAE |
| Anemone multifida |
RANUNCULACEAE |
| Anemone narcissiflora L. |
RANUNCULACEAE |
| Anemone oregana |
RANUNCULACEAE |
| Anemone oregana Gray |
RANUNCULACEAE |
| Anemone oregana Gray. |
RANUNCULACEAE |
| Anemone oregana var. oregana |
RANUNCULACEAE |
| Anemone piperi |
RANUNCULACEAE |
| Angelica arguta Nutt ex. Torr. & A. Gray |
APIACEAE |
| Angelica canbyi |
UMBELLIFERAE |
| Angelica hendersonii |
UMBELLIFERAE |
| Anisocoma acaulis torr. & Gray |
ASTERACEAE |
| Antennaria alpina (L.) Gaertn. |
ASTERACEAE |
| Antennaria alpina var. media L. |
ASTERACEAE |
| Antennaria alpina var. media |
ASTERACEAE |
| Antennaria anaphaloides |
ASTERACEAE |
| Antennaria arcuata |
ASTERACEAE |
| Antennaria argentea |
ASTERACEAE |
| Antennaria argentea Benth. |
ASTERACEAE |
| Antennaria dimorpha (Nutt.) Torr. & Gray |
ASTERACEAE |
| Antennaria dimorpha (Nutt.) Torr.& Gray |
ASTERACEAE |
| Antennaria dimorpha (Nutt.) Torr.&Gray |
ASTERACEAE |
| Antennaria dimorpha (Nutall) Torrey & A. Gray |
ASTERACEAE |
| Antennaria dioica (L.) Gaertn. |
ASTERACEAE |
| Antennaria geyeri Gray |
ASTERACEAE |
| Antennaria howellii Greene |
ASTERACEAE |
| Antennaria howellii ssp. howellii Greene |
ASTERACEAE |
| Antennaria lanata |
ASTERACEAE |
| Antennaria lanata (Hook.) Greene |
ASTERACEAE |
| Antennaria lanata (Hook.) Greene |
ASTERACEAE |
| Antennaria luzuloides |
ASTERACEAE |
| Antennaria luzuloides Torr. & Gray |
ASTERACEAE |
| Antennaria luzuloides Torr.& Gray |
ASTERACEAE |
| Antennaria luzuloides ssp. aberrans (E.Nels.) Bayer&Stebbins |
ASTERACEAE |
| Antennaria media Greene |
ASTERACEAE |
| Antennaria microphylla |
ASTERACEAE |
| Antennaria neglecta |
ASTERACEAE |
| Antennaria plantaginifolia (L.) Richardson |
ASTERACEAE |
| Antennaria racemosa Hook. |
ASTERACEAE |
| Antennaria rosea |
ASTERACEAE |
| Antennaria rosea Greene |
ASTERACEAE |
| Antennaria rosea (D.C. Eat.) Greene |
ASTERACEAE |
| Antennaria sp. |
ASTERACEAE |
| Antennaria stenophylla (Gray) Gray |
ASTERACEAE |
| Antennaria stenophylla Gray |
ASTERACEAE |
| Antennaria suffrutescens Greene |
ASTERACEAE |
| Anthaenantia villosa |
POACEAE |
| Anthemis arvensis |
ASTERACEAE |
| Anthemis arvensis L. |
ASTERACEAE |
| Anthemis cotula |
ASTERACEAE |
| Anthemis cotula L |
ASTERACEAE |
| Anthemis cotula L. |
ASTERACEAE |
| Anthoxanthum aristatum |
GRAMINEAE |
| Anthoxanthum odoratum |
GRAMINEAE |
| Anthoxanthum odoratum |
POACEAE |
| Anthoxanthum odoratum L. |
POACEAE |
| Anthoxanthum odoratum L. |
POACEAE |
| Anthriscus caucalis Bieb. |
APIACEAE |
| Anthriscus caucaulis Weber |
APIACEAE |
| Anthriscus scandacina |
UMBELLIFERAE |
| Anthriscus scandicina |
UMBELLIFERAE |
| Apocynum androsaemifolia |
APOCYNACEAE |
| Apocynum androsaemifolium |
APOCYNACEAE |
| Apocynum androsaemifolium L. |
APOCYNACEAE |
| Apocynum cannabinum L. |
APOCYNACEAE |
| Apocynum sibricum |
APOCYNACEAE |
| Aquilegia coerulea |
RANUNCULACEAE |
| Aquilegia flavescens |
RANUNCULACEAE |
| Aquilegia flavescens Wats. |
RANUNCULACEAE |
| Aquilegia formosa |
RANUNCULACEAE |
| Aquilegia formosa Fisch. ex DC. |
RANUNCULACEAE |
| Aquilegia formosa Fisch. |
RANUNCULACEAE |
| Arabidopsis thaliana |
CRUCIFERAE |
| Arabidopsis thaliana (DC.) Britt. |
BRASSICACEAE |
| Arabidopsis thaliana Schur |
BRASSICACEAE |
| Arabidopsis thaliana Schur. |
BRASSICACEAE |
| Arabidopsis thaliane Wats. |
BRASSICACEAE |
| Arabis aculeota |
BRASSICACEAE |
| Arabis breweri S. Wats. |
BRASSICACEAE |
| Arabis cobrensis M.E.Jones |
BRASSICACEAE |
| Arabis crucisetosa |
CRUCIFERAE |
| Arabis crucsetosa Const.& Rollins |
BRASSICACEAE |
| Arabis cusickii S. Wats. |
BRASSICACEAE |
| Arabis drummondii |
CRUCIFERAE |
| Arabis drummondii Gray |
BRASSICACEAE |
| Arabis furcata |
CRUCIFERAE |
| Arabis furcata S. Wats. |
BRASSICACEAE |
| Arabis furcata Wats |
BRASSICACEAE |
| Arabis furcata Wats. |
BRASSICACEAE |
| Arabis glabra |
CRUCIFERAE |
| Arabis glabra (L.) Bernh. |
BRASSICACEAE |
| Arabis glabra Bernh. |
BRASSICACEAE |
| Arabis glabra Bernh. |
CRUCIFERAE |
| Arabis glabra Bernn. |
BRASSICACEAE |
| Arabis hirsuta |
CRUCIFERAE |
| Arabis hirsuta (L.) Scop. |
BRASSICACEAE |
| Arabis holboellii |
CRUCIFERAE |
| Arabis holboellii Hornem. |
BRASSICACEAE |
| Arabis laevigata (Muhl. Ex Willd.) Poir. |
BRASSICACEAE |
| Arabis lyallii S. Wats. |
BRASSICACEAE |
| Arabis microphylla Nutt. |
BRASSICACEAE |
| Arabis microphylla var. microphylla Nutt. |
BRASSICACEAE |
| Arabis oregana Rollins |
BRASSICACEAE |
| Arabis platysperma |
CRUCIFERAE |
| Arabis platysperma Gray |
BRASSICACEAE |
| Arabis platysperma var. howellii (S. Wats.) Jepson |
BRASSICACEAE |
| Arabis sparsiflora |
CRUCIFERAE |
| Arabis sparsiflora var. arcuata (Nutt.) Rollins |
BRASSICACEAE |
| Arabis sparsiflora var. sparsiflora |
CRUCIFERAE |
| Arabis subpinnatifida S. Wats. |
BRASSICACEAE |
| Arabis suffrutescens S. Wats |
BRASSICACEAE |
| Araucaria araucana |
ARAUCARIACEAE |
| Arbutus menziesii |
ERICACEAE |
| Arbutus menziesii Pursh |
ERICACEAE |
| Arbutus menziesii Pursh. |
ERICACEAE |
| Arbutus menziesii Pursh |
ERICACEAE |
| Arbutus menziesii Pursh. |
ERICACEAE |
| Arceuthobium americanum |
LORANTHACEAE |
| Arceuthobium campylopodum |
LORANTHACEAE |
| Arceuthobium douglasii |
LORANTHACEAE |
| Arceuthobium laricis |
LORANTHACEAE |
| Arctium minus Bernh. |
ASTERACEAE |
| Arctostaphylos columbiana |
ERICACEAE |
| Arctostaphylos columbiana Piper |
ERICACEAE |
| Arctostaphylos columbiana Piper. |
ERICACEAE |
| Arctostaphylos glauca Lindley |
ERICACEAE |
| Arctostaphylos nevadensis |
ERICACEAE |
| Arctostaphylos nevadensis Gray. |
ERICACEAE |
| Arctostaphylos nevadensis Gray |
ERICACEAE |
| Arctostaphylos patula |
ERICACEAE |
| Arctostaphylos patula Greene |
ERICACEAE |
| Arctostaphylos patula Greene. |
ERICACEAE |
| Arctostaphylos patula Greene |
ERICACEAE |
| Arctostaphylos uva-ursi |
ERICACEAE |
| Arctostaphylos uva-ursi Spreng. |
ERICACEAE |
| Arctostaphylos X media |
ERICACEAE |
| Arenaria aculeata |
CARYOPHYLLACEAE |
| Arenaria aculeata S. Wats. |
CARYOPHYLLACEAE |
| Arenaria capillaris |
CARYOPHYLLACEAE |
| Arenaria capillaris ssp. americana Maguire |
CARYOPHYLLACEAE |
| Arenaria congesta |
CARYOPHYLLACEAE |
| Arenaria congesta Nutt. |
CARYOPHYLLACEAE |
| Arenaria franklinii |
CARYOPHYLLACEAE |
| Arenaria franklinii Dougl. ex Hook. |
CARYOPHYLLACEAE |
| Arenaria franklinii Dougl. var. thompsonii Peck |
CARYOPHYLLACEAE |
| Arenaria franklinii var. thompsonii |
CARYOPHYLLACEAE |
| Arenaria lateriflora |
CARYOPHYLLACEAE |
| Arenaria macrophylla |
CARYOPHYLLACEAE |
| Arenaria rubella |
CARYOPHYLLACEAE |
| Arenaria serpyllifolia L. |
CARYOPHYLLACEAE |
| Arenaria stricta |
CARYOPHYLLACEAE |
| Arenaria tenella |
CARYOPHYLLACEAE |
| Argemone munita ssp. rotundeta (Rydb.) G.B.Ownsbey |
PAPAVERACEAE |
| Argentina anserina (L.) Rybd. |
ROSACEAE |
| Argentina anserina (L.) Rydb. |
ROSACEAE |
| Argentina egedii ssp. egedii (Wormsk.) Rudb. |
ROSACEAE |
| Argentina egedii ssp. egedii (Wormsk.) Rydb. |
ROSACEAE |
| Aristida glauca |
POACEAE |
| Aristida purpurescens |
POACEAE |
| Armeria arctica |
PLUMBAGINACEAE |
| Armeria maritima |
PLUMBAGINACEAE |
| Armeria maritima Mill |
PLUMBAGINACEAE |
| Armeria maritima ssp. siberica (Turcz.ex Boiss.) Nyman |
PLUMBAGINACEAE |
| Arnica amplexicaulis Nutt. |
ASTERACEAE |
| Arnica angustifolia ssp. angustifolia Vahl. |
ASTERACEAE |
| Arnica cernua T.J. Howell |
ASTERACEAE |
| Arnica chamissonis ssp. foliosa var. |
ASTERACEAE |
| Arnica cordifolia |
ASTERACEAE |
| Arnica cordifolia Hook. |
ASTERACEAE |
| Arnica discoidea Benth. |
ASTERACEAE |
| Arnica foliosa |
ASTERACEAE |
| Arnica fulgens |
ASTERACEAE |
| Arnica lanceolata Nuttall ssp. prima (Maguire) S.J. Wolf |
ASTERACEAE |
| Arnica latifolia |
ASTERACEAE |
| Arnica latifolia Bong. |
ASTERACEAE |
| Arnica longifolia |
ASTERACEAE |
| Arnica longifolia D.C.Eat. |
ASTERACEAE |
| Arnica mollis |
ASTERACEAE |
| Arnica mollis Hook. |
ASTERACEAE |
| Arnica rydbergii Greene |
ASTERACEAE |
| Arnica spathulata Greene |
ASTERACEAE |
| Arnica spathulata Greene |
ASTERACEAE |
| Arrhenatherum elatius |
POACEAE |
| Arrhenatherum elatius L. |
POACEAE |
| Arrhenatherum elatius var. bulbosum (Willd.) Spenner |
POACEAE |
| Arrhenatherum elatius (L.) Presl. |
POACEAE |
| Arsitida purpurea |
POACEAE |
| Artemesia spinescens |
ASTERACEAE |
| Artemesia tridenta Nutt. |
ASTERACEAE |
| Artemisia arbuscula |
ASTERACEAE |
| Artemisia biennis Willd. |
ASTERACEAE |
| Artemisia borealis |
ASTERACEAE |
| Artemisia cana |
ASTERACEAE |
| Artemisia douglasiana |
ASTERACEAE |
| Artemisia douglasiana Bess. |
ASTERACEAE |
| Artemisia dracunculus |
ASTERACEAE |
| Artemisia dracunculus L. |
ASTERACEAE |
| Artemisia dracunculus var. dracunculus |
ASTERACEAE |
| Artemisia frigida |
ASTERACEAE |
| Artemisia frigida Willd. |
ASTERACEAE |
| Artemisia lindleyana Bess. |
ASTERACEAE |
| Artemisia ludoviciana |
ASTERACEAE |
| Artemisia ludoviciana Nutt. |
ASTERACEAE |
| Artemisia ludoviciana ssp. ludoviciana Nutt. |
ASTERACEAE |
| Artemisia michauxiana Bess. |
ASTERACEAE |
| Artemisia sp. |
ASTERACEAE |
| Artemisia spinescens |
ASTERACEAE |
| Artemisia spinescens D. Eaton |
ASTERACEAE |
| Artemisia spinescens Eat. |
ASTERACEAE |
| Artemisia suksdorfii Piper |
ASTERACEAE |
| Artemisia tridentata Nutt. |
ASTERACEAE |
| Artemisia tripartita ssp. tripartita Rydb. |
ASTERACEAE |
| Artemisia vulgaris L. |
ASTERACEAE |
| Aruncus dioicus var. vulgaris (maxim.) Hara |
ROSACEAE |
| Aruncus sylvester |
ROSACEAE |
| Aruncus sylvester Kostel. ex. Maxim. |
ROSACEAE |
| Arundinaria |
POACEAE |
| Asarum caudatum |
ARISTOLOCHIACEAE |
| Asarum caudatum Lindl. |
ARISTOLOCHIACEAE |
| Asarum caudatum Lindl. |
ARISTOLOCHIACEAE |
| Asarum hartwegii S.Wats. |
ARISTOLOCHIACEAE |
| Asarum marmoratum Piper |
ARISTOLOCHIACEAE |
| Asclepias cordifolia (Bentham) Jepson |
ASCLEPIADACEAE |
| Asclepias cryptoceras S. Watson |
ASCLEPIADACEAE |
| Asclepias fascicularis |
ASCLEPIADACEAE |
| Asclepias fascicularis Dcne. |
ASCLEPIADACEAE |
| Asclepias fascicularis Decaisne |
ASCLEPIADACEAE |
| Asclepias feayi Chapman ex A. Gray |
ASCLEPIADACEAE |
| Asclepias humistrata Walter |
ASCLEPIADACEAE |
| Asclepias michauxii Decasine |
ASCLEPIADACEAE |
| Asclepias speciosa |
ASCLEPIADACEAE |
| Asclepias speciosa Torr. |
ASCLEPIADACEAE |
| Asclepias tomentosa Elliott |
ASCLEPIADACEAE |
| Asclepias tuberosa L. ssp. rolfsii (Britton ex Vail) Woodson |
ASCLEPIADACEAE |
| Asclepius lanceolata Walter |
ASCLEPIADACEAE |
| Asclepsias speciosa |
ASCLEPIADACEAE |
| Asimina reticulata Shuttleworth ex Chapman |
ANNONACEAE |
| Asperugo procumbuns |
BORAGINACEAE |
| Aspidium |
POLYPODIACEAE |
| Aspidotis densa |
POLYPODIACEAE |
| Aspidotis densa (Brack.) Lellinger |
PTERIDACEAE |
| Asplenium |
POLYPODIACEAE |
| Asplenium platyneuron |
POLYPODIACEAE |
| Asplenium rhizophyllum L. |
ASPLENIACEAE |
| Asplenium septentrional |
POLYPODIACEAE |
| Asplenium trichomanes |
POLYPODIACEAE |
| Asplenium trichomanes L. |
ASPLENIACEAE |
| Asplenium trichomanes L. ssp. trichomanes |
POLYPODIACEAE |
| Asplenium viride |
POLYPODIACEAE |
| Aster alpigenus |
ASTERACEAE |
| Aster alpinus L. |
ASTERACEAE |
| Aster chilensis |
ASTERACEAE |
| Aster commutatus |
ASTERACEAE |
| Aster ericoides |
ASTERACEAE |
| Aster laevis L. |
ASTERACEAE |
| Aster macrophyllus L. |
ASTERACEAE |
| Aster modestus |
ASTERACEAE |
| Aster ptarmicoides |
ASTERACEAE |
| Aster sp. |
ASTERACEAE |
| Aster subspicatus |
ASTERACEAE |
| Aster subspicatus Nees |
ASTERACEAE |
| Astilbe biternata |
SAXIFRAGACEAE |
| Astragalus adsurgens |
LEGUMINOSAE |
| Astragalus alpinus |
LEGUMINOSAE |
| Astragalus amnis-amissi |
LEGUMINOSAE |
| Astragalus asotinensis Bjork & Fishbein |
FABACEAE |
| Astragalus casei Gray ex Brewer & S. Wats. |
FABACEAE |
| Astragalus cinerascens |
LEGUMINOSAE |
| Astragalus collinus |
LEGUMINOSAE |
| Astragalus curvicarpus |
LEGUMINOSAE |
| Astragalus filipes |
LEGUMINOSAE |
| Astragalus filipes Torrey & A. Gray |
FABACEAE |
| Astragalus flexuosus (Hooker) Don var. flexuosus (Hooker) Don |
FABACEAE |
| Astragalus hoodianus |
LEGUMINOSAE |
| Astragalus hoodianus Howell |
FABACEAE |
| Astragalus lentiginosus |
LEGUMINOSAE |
| Astragalus lentiginosus var. platyphyllid |
LEGUMINOSAE |
| Astragalus leucocystus?? |
FABACEAE |
| Astragalus malacus Gray |
FABACEAE |
| Astragalus newberryi Gray |
FABACEAE |
| Astragalus obscuris |
LEGUMINOSAE |
| Astragalus purshii |
LEGUMINOSAE |
| Astragalus purshii Dougl. |
FABACEAE |
| Astragalus purshii Dougl. Ex. Hook |
FABACEAE |
| Astragalus purshii Dougl. |
FABACEAE |
| Astragalus purshii Douglas ex Hooker var. glareosus (Douglas ex Hooker) Barneby |
FABACEAE |
| Astragalus purshii Douglas ex. hook. var. purshii |
FABACEAE |
| Astragalus sheldonii (Rydberg) Barneby |
FABACEAE |
| Astragalus sp. |
FABACEAE |
| Astragalus spaldingii Gray |
FABACEAE |
| Astragalus succumbuns Dougl. |
FABACEAE |
| Astragalus tweedyii Canby |
FABACEAE |
| Astragalus utahensis (Torr.) T. & G. |
FABACEAE |
| Astrsagalus asotinensis Bjork & Fishbein |
FABACEAE |
| Asyneuma prenanthoides (Dur.) McVaugh |
CAMPANULACEAE |
| Athyrium filix-femina (L.) Roth. |
POLYPODIACEAE |
| Athyrium americanum (Butters) Maxon |
POLYPODIACEAE |
| Athyrium distentifolium |
POLYPODIACEAE |
| Athyrium felix-femina |
POLYPODIACEAE |
| Athyrium filix-femina |
POLYPODIACEAE |
| Athysanus pusillus |
CRUCIFERAE |
| Athysanus pusillus (Hook.) Greene |
BRASSICACEAE |
| Athysanus pusillus (Hooker) Greene |
BRASSICACEAE |
| Atriplex canescens |
CHENOPODIACEAE |
| Atriplex canescens (Pursh) Nutt. |
CHENOPODIACEAE |
| Atriplex confertifolia (Torr. & Frem.) S.Wats. |
CHENOPODIACEAE |
| Atriplex confertifolia (Torr.& Frem.) S.Wats |
CHENOPODIACEAE |
| Atriplex confertifolia (Torrr. & Frem.) S.Wats. |
CHENOPODIACEAE |
| Atriplex hastata |
CHENOPODIACEAE |
| Atriplex hymenelytra (Torrey) S. Watson |
CHENOPODIACEAE |
| ATriplex nuttallii |
CHENOPODIACEAE |
| Atriplex nuttallii var. falcata |
CHENOPODIACEAE |
| Atriplex polycarpa (Torrey) S. Watson |
CHENOPODIACEAE |
| Atriplex spinosa |
CHENOPODIACEAE |
| Avena barbata Pott ex Link |
POACEAE |
| Avena fatua |
POACEAE |
| Avena sativa L. |
POACEAE |
| Azolla filiculoides |
SALVINIACEAE |
| Azolla filiculoides Lam. |
SALVINIACEAE |
| Azolla mexicana |
SALVINIACEAE |
| Azolla mexicana Schlecht. & Cham. |
AZOLLACEAE |
| Azolla mexicana Schlecht. & Cham. ex K.Presl |
AZOLLACEAE |
| Baccharis halmifolia |
ASTERACEAE |
| Baccharis pilularis |
ASTERACEAE |
| Baccharis pilularis DC. |
ASTERACEAE |
| Balsamorhiza careyana |
ASTERACEAE |
| Balsamorhiza careyana Gray |
ASTERACEAE |
| Balsamorhiza careyana Gray var. careyana |
ASTERACEAE |
| Balsamorhiza deltoidea |
ASTERACEAE |
| Balsamorhiza deltoidea Nutt. |
ASTERACEAE |
| Balsamorhiza deltoidea Nutt. |
ASTERACEAE |
| Balsamorhiza deltoidea Nuttall |
ASTERACEAE |
| Balsamorhiza hookeri Nutt. |
ASTERACEAE |
| Balsamorhiza macrolepis var. platylepis (Sharp) Ferris |
ASTERACEAE |
| Balsamorhiza saggittata (Pursh) Nutt. |
ASTERACEAE |
| Balsamorhiza sagittata |
ASTERACEAE |
| Balsamorhiza sagittata (Pursh) Nutt. |
ASTERACEAE |
| Balsamorhiza sericea W.A. Weber |
ASTERACEAE |
| Balsamorhiza serrata |
ASTERACEAE |
| Balsamorhiza serrata |
COMPOSITAE |
| Balsamorhiza serrata A. Nels. & J.F. Macbr. |
ASTERACEAE |
| Balsamorhiza servicea W.A.Weber |
ASTERACEAE |
| Balsmaorrhiza sericea |
ASTERACEAE |
| Barbarea orthoceras |
CRUCIFERAE |
| Barbarea orthoceras Ledeb |
BRASSICACEAE |
| Barbarea orthoceras Ledeb. |
BRASSICACEAE |
| Barbarea vulgaris Ait. f. |
BRASSICACEAE |
| Bassia americana (S.Watson) A.J. Scott |
CHENOPODIACEAE |
| Beckmannia syzigachne |
GRAMINEAE |
| Beckmannia syzigachne |
POACEAE |
| Bellis perennis |
ASTERACEAE |
| Bellis perennis L. |
ASTERACEAE |
| Bellis perennis L. |
ASTERACEAE |
| Bensonia oregona Abr.& Baci |
SAXIFRAGACEAE |
| Beranium robertianum |
GERANIACEAE |
| Berberis aquafolium |
BERBERIDACEAE |
| Berberis aquifolium |
BERBERIDACEAE |
| Berberis aquifolium Pursh |
BERBERIDACEAE |
| Berberis aquifolium Pursh. |
BERBERIDACEAE |
| Berberis aquifolium Pursh |
BERBERIDACEAE |
| Berberis darivinii |
BERBERIDACEAE |
| Berberis nervosa |
BERBERIDACEAE |
| Berberis nervosa Gilkey |
BERBERIDACEAE |
| Berberis nervosa Pursh |
BERBERIDACEAE |
| Berberis nervosa Pursh. |
BERBERIDACEAE |
| Berberis nervosa L. |
BERBERIDACEAE |
| Berberis nervosa Pursh |
BERBERIDACEAE |
| Berberis repens |
BERBERIDACEAE |
| Berberis repens Lindl. |
BERBERIDACEAE |
| Berberis trifoliata |
BERBERIDACEAE |
| Bergia texana (Hook.) Seub. Ex Walp. |
ELATINACEAE |
| Berula erecta |
UMBELLIFERAE |
| Berula erecta (Huds.) Coville |
APIACEAE |
| Betula glandulosa |
BETULACEAE |
| Betula nana L. |
BETULACEAE |
| Betula occidentalis |
BETULACEAE |
| Betula papyrifera |
BETULACEAE |
| Betula pendula Roth. |
BETULACEAE |
| Betula piperi |
BETULACEAE |
| Betula pumila |
BETULACEAE |
| Betula xeastwoodic |
BETULACEAE |
| Bidens vulgata E. Greene |
ASTERACEAE |
| Bidens aristosa (Michaux) Britton |
ASTERACEAE |
| Bidens beckii |
ASTERACEAE |
| Bidens cernua |
ASTERACEAE |
| Bidens cernua L. |
ASTERACEAE |
| Bidens frondosa |
ASTERACEAE |
| Bidens frondosa L. |
ASTERACEAE |
| Bidens laevis (L.) B.S.P. |
ASTERACEAE |
| Bidens mitis (Michaux) Sherff |
ASTERACEAE |
| Bidens tripartita L. |
ASTERACEAE |
| Bidens vulgata Greene |
ASTERACEAE |
| Blechnum serrulatum |
POLYPODIACEAE |
| Blechnum spicant |
POLYPODIACEAE |
| Blepharipappus scaber Hook. |
ASTERACEAE |
| Blepharipappus scaber |
ASTERACEAE |
| Blepharipappus scaber Hook. |
ASTERACEAE |
| Blepharipappus scaber ssp. laevis (Gray) Keck |
ASTERACEAE |
| Boechera microphylla (Nutt.) Dorn. var. microphylla |
BRASSICACEAE |
| Boisduvalia densiflora |
ONAGRACEAE |
| Boisduvalia stricta |
ONAGRACEAE |
| Boisduvalia torreyi (S.Wats.) Hock & Raven |
ONAGRACEAE |
| Bolandra Oregana |
SAXIFRAGACEAE |
| Boltonia diffusa Ell. |
ASTERACEAE |
| Borago officinalis |
BORAGINACEAE |
| Boschniakia hookeri |
OROBANCHACEAE |
| Boschniakia hookeri Walpers |
OROBANCHACEAE |
| Boschniakia strobilacea A. Gray |
OROBANCHACEAE |
| Botrychium |
OPHIOGLOSSACEAE |
| Botrychium multifidum |
OPHIOGLOSSACEAE |
| Botrychium silaifolium |
OPHIOGLOSSACEAE |
| Botrychium simplex |
OPHIOGLOSSACEAE |
| Botrychium virginianum |
OPHIOGLOSSACEAE |
| Bouteloua curtipendula (Michx.) Torr. |
POACEAE |
| Bouteloua simplex |
POACEAE |
| Boykinia elata |
SAXIFRAGACEAE |
| Boykinia major |
SAXIFRAGACEAE |
| Boykinia major Gray |
SAXIFRAGACEAE |
| Boykinia major A. Gray |
SAXIFRAGACEAE |
| Boykinia occidentalis Torr. & Gray |
SAXIFRAGACEAE |
| Boykinia occidentalis Torrey & A. Gray |
SAXIFRAGACEAE |
| Brasenia schreberi |
NYMPHAEACEAE |
| Brasenia schreberi J.F. Gmel |
CABOMBACEAE |
| Brasenia schreberi J.F. Gmel. |
CABOMBACEAE |
| Brasenia schreberi J.F.Gmel |
CABOMBACEAE |
| Brassica campestris |
CRUCIFERAE |
| Brassica campestris L. |
BRASSICACEAE |
| Brassica juncea |
CRUCIFERAE |
| Brassica nigra |
CRUCIFERAE |
| Brassicaceae campestris |
CRUCIFERAE |
| Brickellia microphylla (Nutt.) Gray |
ASTERACEAE |
| Brintonia discoidea (Elliot) Greene |
ASTERACEAE |
| Briza minor L. |
GRAMINEAE |
| Briza minor L. |
POACEAE |
| Brodiaea congesta |
LILIACEAE |
| Brodiaea coronaria |
LILIACEAE |
| Brodiaea coronaria (Salisb.) Engl. |
ALLIACEAE |
| Brodiaea coronaria (Salisb.) Engl. |
LILIACEAE |
| Brodiaea coronaria (Salisb.) Engl. |
LILIACEAE |
| Brodiaea douglasii |
LILIACEAE |
| Brodiaea elegans |
LILIACEAE |
| Brodiaea howellii |
LILIACEAE |
| Brodiaea howellii S. Wats. |
LILIACEAE |
| Brodiaea hyacinthina |
LILIACEAE |
| Brodiaea pulchella |
LILIACEAE |
| Brodiaea terrestris ssp. terrestris (Salisb.) Jeps. |
LILIACEAE |
| Brodiaea terrestris ssp. terrestris Kellogg |
LILIACEAE |
| Bromus anomalus Rupr. ex Fourn. |
POACEAE |
| Bromus arenarius |
POACEAE |
| Bromus arenarius Labill. |
POACEAE |
| Bromus carinatus |
POACEAE |
| Bromus carinatus H&A |
POACEAE |
| Bromus carinatus H. & A. |
POACEAE |
| Bromus carinatus H.& A. |
POACEAE |
| Bromus ciliatus |
POACEAE |
| Bromus commutatus |
GRAMINEAE |
| Bromus commutatus |
POACEAE |
| Bromus hordeaceus ssp. hordezceus L. |
POACEAE |
| Bromus inermis |
POACEAE |
| Bromus inermis ssp. inermis |
GRAMINEAE |
| Bromus marginatus |
POACEAE |
| Bromus mollis |
GRAMINEAE |
| Bromus mollis |
POACEAE |
| Bromus mollis L. |
POACEAE |
| Bromus orcuttianus Vasey |
POACEAE |
| Bromus pacificus |
POACEAE |
| Bromus pumpellianus |
POACEAE |
| Bromus rigidus Roth. |
POACEAE |
| Bromus rubens L. |
POACEAE |
| Bromus secalinus L. |
POACEAE |
| Bromus sitchensis |
POACEAE |
| Bromus sitchensis Trin. |
POACEAE |
| Bromus sterilis |
POACEAE |
| Bromus sterilis L. |
POACEAE |
| Bromus tectorum |
GRAMINEAE |
| Bromus tectorum |
POACEAE |
| Bromus tectorum L. |
GRAMINEAE |
| Bromus tectorum L. |
POACEAE |
| Bromus tectorum L. |
POACEAE |
| Bromus vulgaris |
POACEAE |
| Bromus vulgaris (Hook.) Shear |
POACEAE |
| Buddleja |
BUDDLEJACEAE |
| Buddleja davidii |
BUDDLEJACEAE |
| Buddleja davidii Budd. |
BUDDLEJACEAE |
| Bupleurum americanum C. & R. |
APIACEAE |
| Byrsonima lucida (Miller) DC. |
MALPIGHIACEAE |
| Cabomba caroliniana Gray |
CABOMBACEAE |
| Cacaliopsis nardosmia (Gray) Gray |
ASTERACEAE |
| Cakile edentula |
CRUCIFERAE |
| Cakile edentula (Bigelow) Hook. |
BRASSICACEAE |
| Cakile edentula Hook |
BRASSICACEAE |
| Cakile lanceolata (Wildenow) O.E. Schulz |
BRASSICACEAE |
| Cakile maritima |
CRUCIFERAE |
| Cakile maritima Scopoli |
CRUCIFERAE |
| Calamagrostis koelerioides Vasey |
POACEAE |
| Calamagrostis nutkaensis (J.Presl) Presl ex Steud. |
POACEAE |
| Calandrinia ciliata |
PORTULACACEAE |
| Calliandra eriophylla Bentham |
FABACEAE |
| Callisia ornata (Small) G.C. Tucker |
COMMELINACEAE |
| Callitriche hermaphroditica |
CALLITRICHACEAE |
| Callitriche hermaphroditica L. |
CALLITRICHACEAE |
| Callitriche heterophylla Pursh |
CALLITRICHACEAE |
| Callitriche palustris L. |
CALLITRICHACEAE |
| Callitriche stagnalis |
CALLITRICHACEAE |
| Callitriche stagnalis Scop. |
CALLITRICHACEAE |
| Callitriche verna L. |
CALLITRICHACEAE |
| Calllitriche stagnalis |
CALLITRICHACEAE |
| Calocedrus decurrens |
CUPRESSACEAE |
| Calocedrus decurrens (Horr.) |
CUPRESSACEAE |
| Calochortus albus Dougl. ex Benth. |
LILIACEAE |
| Calochortus elegans Pursh |
LILIACEAE |
| Calochortus elegans Pursh |
LILIACEAE |
| Calochortus eurycarpus Wats. |
LILIACEAE |
| Calochortus euycarpus Wats. |
LILIACEAE |
| Calochortus flexuosus S.Wats. |
LILIACEAE |
| Calochortus howellii S. Wats. |
LILIACEAE |
| Calochortus howellii S.Wats. |
LILIACEAE |
| Calochortus lobbii |
LILIACEAE |
| Calochortus longebarbatus S.Wats. |
LILIACEAE |
| Calochortus lyallii Baker |
LILIACEAE |
| Calochortus macrocarpus |
LILIACEAE |
| Calochortus macrocarpus Dougl. |
LILIACEAE |
| Calochortus nudus S.Wats. |
LILIACEAE |
| Calochortus nuttallii Torr.& Gray |
LILIACEAE |
| Calochortus subalpinus |
LILIACEAE |
| Calochortus subalpinus Piper |
LILIACEAE |
| Calochortus subalpinus Piper |
LILIACEAE |
| Calochortus tolmei |
LILIACEAE |
| Calochortus tolmeii Hook. and Arn. |
LILIACEAE |
| Calochortus tolmiei |
LILIACEAE |
| Calochortus tolmiei H. & A. |
LILIACEAE |
| Calochortus tolmiei Hook. & Arn. |
LILIACEAE |
| Calochortus tolmiei Hook. and Arn. |
LILIACEAE |
| Calochortus tolmiei Hook.& Arn. |
LILIACEAE |
| Calochortus uniflorus Hook. & Arn. |
LILIACEAE |
| Calochortus uniflorus Hooker & Arnott |
LILIACEAE |
| Caltha asarifolia |
RANUNCULACEAE |
| Caltha biflora |
RANUNCULACEAE |
| Caltha biflora var. biflora |
RANUNCULACEAE |
| Caltha leptosepala |
RANUNCULACEAE |
| Caltha leptosepala ssp. howellii (Huth) P.G. Sm. |
RANUNCULACEAE |
| Caltha leptosepala ssp. howellii (Huth.) P.G. Sm. |
RANUNCULACEAE |
| Caltha palustris var. palustris L. |
RANUNCULACEAE |
| Calypso bulbosa |
ORCHIDACEAE |
| Calypso bulbosa (L.) Oakes |
ORCHIDACEAE |
| Calypso bulbosa (L.) Oakes |
ORCHIDACEAE |
| Calypso bulbosa Linnaeus |
ORCHIDACEAE |
| Calypso bulbosa (L.) Oakes |
ORCHIDACEAE |
| Calystegia atriplicifolia Hallier |
CONVOLVULACEAE |
| Calystegia atriplicifolia ssp. atriplicifolia Hallier f. |
CONVOLVULACEAE |
| Calystegia sepium ssp. sepium (L.) R.Br. |
CONVOLVULACEAE |
| Calystegia sepium ssp. sepium L. |
CONVOLVULACEAE |
| Camassia howellii S. Wats. |
LILIACEAE |
| Camassia leichtlinii |
LILIACEAE |
| Camassia leichtlinii (Baker) S. Wats |
LILIACEAE |
| Camassia leichtlinii (Baker) S. Wats.. |
LILIACEAE |
| Camassia leichtlinii (Baker) S.Wats |
LILIACEAE |
| Camassia leichtlinii (Baker) S.Wats. |
LILIACEAE |
| Camassia leichtlinii Wats. |
LILIACEAE |
| Camassia leichtlinii (Baker) S. Wats. |
LILIACEAE |
| Camassia quamash |
LILIACEAE |
| Camassia quamash (Pursh) Greene |
LILIACEAE |
| Camassia quamash (Pursh.) Greene |
LILIACEAE |
| Camassia quamash Pursh |
LILIACEAE |
| Camassia quamash var. maxima |
LILIACEAE |
| Camassia quamash (Pursh) Greene |
LILIACEAE |
| Camassia quamash (Pursh) Greene ssp. breviflora Gould |
LILIACEAE |
| Camelina microcarpa |
CRUCIFERAE |
| Camelina sativa (L.) Crantz |
BRASSICACEAE |
| Camissonia graciliflora (Hook. & Arn.) Raven |
ONAGRACEAE |
| Camissonia tanacetifolia ssp. tanacetifolia (Torr.&Gray) Raven |
|
| Camissonia tenacetifolia (Torrey & A.Gray) P.H. Raven |
ONAGRACEAE |
| Cammasia leichtlinii Wats. |
LILIACEAE |
| Campanula parryi |
CAMPANULACEAE |
| Campanula persicifolia L. |
CAMPANULACEAE |
| Campanula piperi T.J. Howell |
CAMPANULACEAE |
| Campanula prenanthoides |
CAMPANULACEAE |
| Campanula rapunculoides L. |
CAMPANULACEAE |
| Campanula rotundifolia |
CAMPANULACEAE |
| Campanula rotundifolia L. |
CAMPANULACEAE |
| Campanula scouleri |
CAMPANULACEAE |
| Campanula scouleri Hook. ex A.DC. |
CAMPANULACEAE |
| Campanula scouleri Hook. Ex A. DC. |
CAMPANULACEAE |
| Campanula scouleri Hook. ex A. DC. |
CAMPANULACEAE |
| Camptosorus rhizophyllus |
POLYPODIACEAE |
| Canbya aurea |
PAPAVERACEAE |
| Capsella bursa-pastoris |
CRUCIFERAE |
| Capsella bursa-pastoris (L.) Medik. |
BRASSICACEAE |
| Capsella bursa-pastoris L. |
BRASSICACEAE |
| Capsella bursa-pastoris L. |
BRASSICACEAE |
| Carastium viscosum |
CARYOPHYLLACEAE |
| Carastium vulgatum |
CARYOPHYLLACEAE |
| Cardamine angulata |
CRUCIFERAE |
| Cardamine angulata Hook |
BRASSICACEAE |
| Cardamine angulata Hook. |
BRASSICACEAE |
| Cardamine angulata Hook. |
BRASSICACEAE |
| Cardamine breweri S. Wats. |
BRASSICACEAE |
| Cardamine californica var. californica (Nutt.) Greene |
BRASSICACEAE |
| Cardamine californica var. sinuata (Greene) C.L. Hitchc. |
BRASSICACEAE |
| Cardamine cordifolia |
CRUCIFERAE |
| Cardamine hirsuta L. |
BRASSICACEAE |
| Cardamine integrifolia |
CRUCIFERAE |
| Cardamine integrifolia Nutt. |
BRASSICACEAE |
| Cardamine lyallii |
CRUCIFERAE |
| Cardamine nutallii Greene |
BRASSICACEAE |
| Cardamine nuttallii Greene |
BRASSICACEAE |
| Cardamine nuttallii Pursh. |
BRASSICACEAE |
| Cardamine nuttallii var. nuttallii E. Greene |
BRASSICACEAE |
| Cardamine nuttallii var. gemmata (Greene) Rollins |
BRASSICACEAE |
| Cardamine nuttallii var. nuttallii Greene |
BRASSICACEAE |
| Cardamine occidentalis (S.Wats. ex B.L.Robins.) T.J.Howell |
BRASSICACEAE |
| Cardamine oligosperma |
BRASSICACEAE |
| Cardamine oligosperma |
CRUCIFERAE |
| Cardamine oligosperma Nutt |
CRUCIFERAE |
| Cardamine oligosperma Nutt. |
BRASSICACEAE |
| Cardamine oligosperma Nutt. |
BRASSICACEAE |
| Cardamine penduliflora |
CRUCIFERAE |
| Cardamine penduliflora Schulz |
BRASSICACEAE |
| Cardamine pennsylvanica |
CRUCIFERAE |
| Cardamine pennsylvanica Muhl |
BRASSICACEAE |
| Cardamine pensylvanica |
CRUCIFERAE |
| Cardamine pulcherrima |
CRUCIFERAE |
| Cardamine pulcherrima var. tenella |
BRASSICACEAE |
| Cardamine pulcherrima var. tenella |
CRUCIFERAE |
| Cardaria draba |
CRUCIFERAE |
| Carex amplifolia |
CYPERACEAE |
| Carex amplifolia Boott. |
CYPERACEAE |
| Carex aperta |
CYPERACEAE |
| Carex aperta Boott. |
CYPERACEAE |
| Carex aquatilis |
CYPERACEAE |
| Carex aquatilis Wahlenb. |
CYPERACEAE |
| Carex athrostachya |
CYPERACEAE |
| Carex aurea |
CYPERACEAE |
| Carex breweri Boott. |
CYPERACEAE |
| Carex buxbaumii |
CYPERACEAE |
| Carex californica |
CYPERACEAE |
| Carex cusickii K.K. Mackenzie |
CYPERACEAE |
| Carex densa |
CYPERACEAE |
| Carex densa Bailey |
CYPERACEAE |
| Carex deweyana |
CYPERACEAE |
| Carex deweyana Schwein. |
CYPERACEAE |
| Carex deweyana Schw. |
CYPERACEAE |
| Carex douglasii |
CYPERACEAE |
| Carex douglasii Boott |
CYPERACEAE |
| Carex echinata Murr. |
CYPERACEAE |
| Carex feta |
CYPERACEAE |
| Carex geyeri |
CYPERACEAE |
| Carex glaucescens |
CYPERACEAE |
| Carex hendersonii |
CYPERACEAE |
| Carex hendersonii Bailey |
CYPERACEAE |
| Carex interrupta |
CYPERACEAE |
| Carex jonesii |
CYPERACEAE |
| Carex laeviculmis |
CYPERACEAE |
| Carex languinosa Michaux |
CYPERACEAE |
| Carex lanuginosa |
CYPERACEAE |
| Carex lasiocarpa var. americana |
CYPERACEAE |
| Carex lenticularis |
CYPERACEAE |
| Carex leporina |
CYPERACEAE |
| Carex limnophila |
CYPERACEAE |
| Carex luzulina |
CYPERACEAE |
| Carex luzulina Olney |
CYPERACEAE |
| Carex lyngbyei |
CYPERACEAE |
| Carex lyngbyei Hornem. |
CYPERACEAE |
| Carex macrocephala Willdenow ex Sprengel |
CYPERACEAE |
| Carex mertensii |
CYPERACEAE |
| Carex microptera |
CYPERACEAE |
| Carex multicostata |
CYPERACEAE |
| Carex multicostata Mack. |
CYPERACEAE |
| Carex nebraskensis |
CYPERACEAE |
| Carex nudata |
CYPERACEAE |
| Carex obnupta |
CYPERACEAE |
| Carex obnupta Bailey |
CYPERACEAE |
| Carex obnupta Bailey |
CYPERACEAE |
| Carex ovalis Goodenough |
CYPERACEAE |
| Carex ovalsi Gooden |
CYPERACEAE |
| Carex pachystachya |
CYPERACEAE |
| Carex pachystachya Cham. ex Stud. |
CYPERACEAE |
| Carex pellita Muhl. Ex Willd. |
CYPERACEAE |
| Carex pensylvanica var. vespertina |
CYPERACEAE |
| Carex petasata |
CYPERACEAE |
| Carex phyllomanica W.Boott |
CYPERACEAE |
| Carex picta Steudel |
CYPERACEAE |
| Carex praticola Rydberg |
CYPERACEAE |
| Carex raynoldsii |
CYPERACEAE |
| Carex rossii |
CYPERACEAE |
| Carex rostrata |
CYPERACEAE |
| Carex scoparia |
CYPERACEAE |
| Carex scoparia Schkuhr ex Willd. |
CYPERACEAE |
| Carex spectabilis |
CYPERACEAE |
| Carex stipata |
CYPERACEAE |
| Carex stipata Muhlb. ex Willd. |
CYPERACEAE |
| Carex tumulicola |
CYPERACEAE |
| Carex tumulicola Mackenzie |
CYPERACEAE |
| Carex unilateralis |
CYPERACEAE |
| Carex unilateralis Mack. |
CYPERACEAE |
| Carex vesicaria |
CYPERACEAE |
| Carex vulpinoidea |
CYPERACEAE |
| Carex vulpinoides |
CYPERACEAE |
| Carpinus caroliniana Walter |
BETULACEAE |
| Carya tomentosa |
JUGLANDACEAE |
| Casearia corymbosa H.B.K. |
FLACOURTIACEAE |
| Cassia nictitans L. |
FABACEAE |
| Cassiope mertensiana (Bong.) D.Don |
ERICACEAE |
| Cassiope mertensiana Bong. |
ERICACEAE |
| Castanewa dentata Doug. |
FAGACEAE |
| Castanopsis chrysophylla |
FAGACEAE |
| Castilleja |
OROBANCHACEAE |
| Castilleja |
SCROPHULARIACEAE |
| Castilleja affinis Hook & Arn. ssp. litoralis (Penn.) Chuang & Heckard |
OROBANCHACEAE |
| Castilleja ambigua ssp. ambigua Hook. & Arn. |
SCROPHULARIACEAE |
| Castilleja angustifolia |
SCROPHULARIACEAE |
| Castilleja angustifolia (Nutt.) G.Don |
SCROPHULARIACEAE |
| Castilleja angustifolia (Nuttt.) G.Dorn |
SCROPHULARIACEAE |
| Castilleja applegatei |
SCROPHULARIACEAE |
| Castilleja applegatei Fern. |
SCROPHULARIACEAE |
| Castilleja applegatei ssp. martinii (Abrams) Chuang & Heckard |
SCROPHULARIACEAE |
| Castilleja applegatei ssp. martinii Chuang & Heckard |
SCROPHULARIACEAE |
| Castilleja applegatei Fern. |
OROBANCHACEAE |
| Castilleja chromosa |
SCROPHULARIACEAE |
| Castilleja exserta (A.Heller) T.I. Chuang & Heckard |
OROBANCHACEAE |
| Castilleja flava var. rustica (Piper) N. Holmgren |
SCROPHULARIACEAE |
| Castilleja foliolosa Hooker & Arnott |
OROBANCHACEAE |
| Castilleja hispida |
SAXIFRAGACEAE |
| Castilleja hispida |
SCROPHULARIACEAE |
| Castilleja hispida Benth. |
SCROPHULARIACEAE |
| Castilleja hispida Benth. |
OROBANCHACEAE |
| Castilleja hispida Bentham var. hispida |
OROBANCHACEAE |
| Castilleja kraliana J.R. Allison |
SCROPHULARIACEAE |
| Castilleja linariaefolia |
SCROPHULARIACEAE |
| Castilleja linariifolia Benth. |
SCROPHULARIACEAE |
| Castilleja miniata |
SCROPHULARIACEAE |
| Castilleja miniata Doug. ex Hook. |
SCROPHULARIACEAE |
| Castilleja miniata Dougl. |
SCROPHULARIACEAE |
| Castilleja miniata Douglas ex Hooker ssp. miniata |
OROBANCHACEAE |
| Castilleja minor (Gray) Gray |
SCROPHULARIACEAE |
| Castilleja parviflora Bong. |
SCROPHULARIACEAE |
| Castilleja parviflora var. oreopola (Greenm.) Ownsby |
SCROPHULARIACEAE |
| Castilleja parviflora var. oreopola Bong. |
SCROPHULARIACEAE |
| Castilleja pruinosa |
SCROPHULARIACEAE |
| Castilleja rupicola Pip. |
SCROPHULARIACEAE |
| Castilleja suksdorfii Gray |
SCROPHULARIACEAE |
| Castilleja thompsoni |
SCROPHULARIACEAE |
| Castilleja viscidula |
SCROPHULARIACEAE |
| Ceanothus cuneatus |
RHAMNACEAE |
| Ceanothus cuneatus (Hook.) T.& G. |
RHAMNACEAE |
| Ceanothus cuneatus Hook |
RHAMNACEAE |
| Ceanothus integerrimus |
RHAMNACEAE |
| Ceanothus integerrimus H & A |
RHAMNACEAE |
| Ceanothus integerrimus Hook. & Arn. |
RHAMNACEAE |
| Ceanothus prostatus Benth. |
RHAMNACEAE |
| Ceanothus prostratus |
RHAMNACEAE |
| Ceanothus prostratus Benth. |
RHAMNACEAE |
| Ceanothus prostratus Bentham |
RHAMNACEAE |
| Ceanothus pumilus Greene |
RHAMNACEAE |
| Ceanothus sanguineus |
RHAMNACEAE |
| Ceanothus sanguineus |
ROSACEAE |
| Ceanothus sanguineus Pursh |
RHAMNACEAE |
| Ceanothus sanguineus Pursh. |
RHAMNACEAE |
| Ceanothus velutinus |
RHAMNACEAE |
| Ceanothus velutinus Dougl. |
RHAMNACEAE |
| Ceanothus velutinus var. laevigatus (Hook) T. & G. |
RHAMNACEAE |
| Ceanthus thyrsiflorus Esch. |
RHAMNACEAE |
| Celtis reticulata |
ULMACEAE |
| Celtis tenuifolia |
ULMACEAE |
| Cenchrus longiopinus Hack |
POACEAE |
| Centarium umbellatum Rafn. |
GENTIANACEAE |
| Centaurea cyanus |
ASTERACEAE |
| Centaurea cyanus L. |
ASTERACEAE |
| Centaurea cyanus L. |
ASTERACEAE |
| Centaurea cynas |
ASTERACEAE |
| Centaurea debeauxii ssp. thuillieri Dostal |
ASTERACEAE |
| Centaurea diffusa |
ASTERACEAE |
| Centaurea jacea |
ASTERACEAE |
| Centaurea jacea L. |
ASTERACEAE |
| Centaurea maculosa Lam. |
ASTERACEAE |
| Centaurea repens L. |
ASTERACEAE |
| Centaurium erythraea Rafn |
GENTIANACEAE |
| Centaurium erythraea Rafn. |
GENTIANACEAE |
| Centaurium exaltatum |
GENTIANACEAE |
| Centaurium muehlenbergii Griseb. |
GENTIANACEAE |
| Centaurium umbellatum |
GENTIANACEAE |
| Centaurium umbellatum Gilbert |
GENTIANACEAE |
| Centunculus minimus |
PRIMULACEAE |
| Cephalanthera austiniae (Gray) Heller |
ORCHIDACEAE |
| Cerastium arvense |
CARYOPHYLLACEAE |
| Cerastium arvense L. |
CARYOPHYLLACEAE |
| Cerastium arvense var. angustifolia L. |
CARYOPHYLLACEAE |
| Cerastium berringianum |
CARYOPHYLLACEAE |
| Cerastium biebersteinii |
CARYOPHYLLACEAE |
| Cerastium glomeratum |
CARYOPHYLLACEAE |
| Cerastium glomeratum Thiull. |
CARYOPHYLLACEAE |
| Cerastium glomeratum Thuill. |
CARYOPHYLLACEAE |
| Cerastium nutans |
CARYOPHYLLACEAE |
| Cerastium nutans Raf. |
CARYOPHYLLACEAE |
| Cerastium viscosum |
CARYOPHYLLACEAE |
| Cerastium vulgatum |
CARYOPHYLLACEAE |
| Ceratocephalus falcatus |
RANUNCULACEAE |
| Ceratophyllum demersum |
CERATOPHYLLACEAE |
| Ceratophyllum demersum L. |
CERATOPHYLLACEAE |
| Ceratozamia mexicana |
CYCADACEAE |
| Cercocarpus betuloides |
ROSACEAE |
| Cercocarpus ledifolius |
ROSACEAE |
| Cercocarpus ledifolius Nuttall ex Torrey & A. Gray var. ledifolius |
ROSACEAE |
| Cercocarpus ledifolius var. intercedens |
ROSACEAE |
| Cercocarpus montanus |
ROSACEAE |
| Ceropegia woodii Schlecter |
ASCLEPIADACEAE |
| Chaenactis douglasii (Hook.) Hook &Arn. |
ASTERACEAE |
| Chaenactis douglasii var. alpina (Gray) |
ASTERACEAE |
| Chaenactis douglasii (Hook) H.& A. var. achillelaefolia (H.&A.) A. Nels. |
ASTERACEAE |
| Chaenactis nevii |
ASTERACEAE |
| Chaenactis nevii Gray |
ASTERACEAE |
| Chaenactis stevioides Hook. & Arn. |
ASTERACEAE |
| Chaenomeles japonica |
ROSACEAE |
| Chaetochloa macrostachya |
POACEAE |
| Chaetopappa ericoides (Torr.) Nesom |
ASTERACEAE |
| Chamaebatia foliolosa Benth. |
ROSACEAE |
| Chamaebatiaria millefolium (Torr.) Maxim. |
ROSACEAE |
| Chamaebatiaria millefolium (Torrey) Maximowicz |
ROSACEAE |
| Chamaecyparis lawsonian (Murr.) |
CUPRESSACEAE |
| Chamaecyparis lawsoniana |
CUPRESSACEAE |
| Chamaecyparis lawsoniana (Murr.) |
CUPRESSACEAE |
| Chamaecyparis lawsoniana Endl. |
CUPRESSACEAE |
| Chamaecyparis lawsoniana Murr. |
CUPRESSACEAE |
| Chamaecyparis lawsoniana Parl. |
CUPRESSACEAE |
| Chamaecyparis lawsoniana Spach |
CUPRESSACEAE |
| Chamaecyparis nootkatensis |
CUPRESSACEAE |
| Chamaecyparis nootkatensis (D. Don) |
CUPRESSACEAE |
| Chamaecyparis nootkatensis (D.Don) |
CUPRESSACEAE |
| Chamaecyparis nootkatensis (Lamb) |
CUPRESSACEAE |
| Chamaecyparis thyoides (L.) Britton, Sterns & Poggenb. |
CUPRESSACEAE |
| Chamaersaracha nana |
SOLANACEAE |
| Chamaesyce serpyllifolia Pers. |
EUPHORBIACEAE |
| Chara sp. |
CHARACEAE |
| Chara sp. L. |
CHARACEAE |
| Cheilanthes feei |
POLYPODIACEAE |
| Cheilanthes gracillima |
POLYPODIACEAE |
| Cheilanthes gracillima D.C. Eaton |
POLYPODIACEAE |
| Chenopodium album |
CHENOPODIACEAE |
| Chenopodium ambrosioides |
CHENOPODIACEAE |
| Chenopodium ambrosioides L. |
CHENOPODIACEAE |
| Chenopodium botrys L. |
CHENOPODIACEAE |
| Chenopodium capitatum (L.) Ambrosi |
CHENOPODIACEAE |
| Chenopodium capitatum (L.) Ascherson |
CHENOPODIACEAE |
| Chenopodium fremontii var. fremontii |
CHENOPODIACEAE |
| Chenopodium murale L. |
CHENOPODIACEAE |
| Chenopodium rubrum L. |
CHENOPODIACEAE |
| Chimaphila menziesii (R.Br. ex D.Don) Spreng. |
ERICACEAE |
| Chimaphila menziesii Spreng. |
PYROLACEAE |
| Chimaphila umbellata |
ERICACEAE |
| Chimaphila umbellata (L.) Bart. |
ERICACEAE |
| Chimaphila umbellata (L.) W.Bart |
ERICACEAE |
| Chimaphila umbellata L. |
PYROLACEAE |
| Chimaphila umbellata Nutt. |
PYROLACEAE |
| Chlorogalum pomeridianum (DC.) Kunth |
LILIACEAE |
| Chorispora tenella |
CRUCIFERAE |
| Chorispora tenella Pall. |
BRASSICACEAE |
| Chorizanthe brevicornu var. spathulata (Small ex Rydb.) C.L. Hitchc. |
POLYGONACEAE |
| Chrysanthemum leucanthemum |
ASTERACEAE |
| Chrysolepis chrysophylla (Douglas ex Hooker) Hjelmquist var. minor (Bentham) Munz |
FAGACEAE |
| Chrysoma pauciflosculosa (Michx.) Greene |
ASTERACEAE |
| Chrysoplenium glechomaefolium Nutt. |
SAXIFRAGACEAE |
| Chrysopsis foliosa |
ASTERACEAE |
| Chrysopsis subulata Small |
ASTERACEAE |
| Chrysopsis villosa |
ASTERACEAE |
| Chrysopsis villosa (Pursh) Nutt. var. hispida (Hook) Gray |
ASTERACEAE |
| Chrysosplenium glechomaefolium |
SAXIFRAGACEAE |
| Chrysothamnus depressus |
ASTERACEAE |
| Chrysothamnus greenei (Gray) Greene |
ASTERACEAE |
| Chrysothamnus nauseosus |
ASTERACEAE |
| Chrysothamnus nauseosus (Pall.) Britt. var. albicaulis |
ASTERACEAE |
| Chrysothamnus viscidiflorus |
ASTERACEAE |
| Chrysothamnus viscidiflorus (Hook.) Nutt. |
ASTERACEAE |
| Chrysothamnus viscidiflorus ssp. lanceolatus (Nutt.) Hall & Clements |
ASTERACEAE |
| Chrysothamnus viscidiflorus ssp. puberulus (C.Eat.) Hall & Clements |
ASTERACEAE |
| Chrysothamnus viscidiflorus ssp. viscidiflorus (Hook.) Nutt |
ASTERACEAE |
| Chrysothamnus viscidiflorus (Hook) Nutt. |
ASTERACEAE |
| Chuquiraga macrocephala Baker |
ASTERACEAE |
| Cichorium intybus |
ASTERACEAE |
| Cichorium intybus L. |
ASTERACEAE |
| Cicuta douglasii |
UMBELLIFERAE |
| Cimicifuga elata Nutt. |
RANUNCULACEAE |
| Cimicifuga laciniata S. Wats. |
RANUNCULACEAE |
| Cinna latifolia |
GRAMINEAE |
| Circaea alpina |
ONAGRACEAE |
| Circaea alpina L. |
ONAGRACEAE |
| Circaea alpina ssp. pacifica (Aschers.&Magnus) Raven |
ONAGRACEAE |
| Circaea alpina L. |
ONAGRACEAE |
| Cirsium arvense |
ASTERACEAE |
| Cirsium arvense (L.) Scop. |
ASTERACEAE |
| Cirsium arvense (L.) Scop. |
ASTERACEAE |
| Cirsium arvensis (L.) Scop. |
ASTERACEAE |
| Cirsium brevistylum |
ASTERACEAE |
| Cirsium edule |
ASTERACEAE |
| Cirsium hallii |
ASTERACEAE |
| Cirsium lanceolatum |
ASTERACEAE |
| Cirsium occidentale |
ASTERACEAE |
| Cirsium parryi (A. Gray) Petrak |
ASTERACEAE |
| Cirsium utahense |
ASTERACEAE |
| Cirsium vulgare |
ASTERACEAE |
| Cirsium vulgare (Savi) Ten. |
ASTERACEAE |
| Cirsium vulgare (Savi) Ten. |
ASTERACEAE |
| Cissampelos pareira L. |
MENISPERMACEAE |
| Cistanthe monosperma (Greene) Hershkovitz |
PORTULACACEAE |
| Cistanthe tweedyi (Gray) Hershkovitz |
PORTULACACEAE |
| Cistanthe umbellata var. caudicifera (Gray) Kartesz & Gandhi |
PORTULACACEAE |
| Cistanthe umbellata var. umbellata (Torr.) Hershkovitz |
PORTULACACEAE |
| Cistanthe umbellata var. umbellata Torr. |
PORTULACACEAE |
| Citharexylum spinosum L. |
VERBENACEAE |
| Clarkia amoena |
ONAGRACEAE |
| Clarkia amoena (Lehm.) A.Nels. & J.F.Macbr. |
ONAGRACEAE |
| Clarkia amoena ssp. amoena (Lehm.) A.Nels.&J.F.Macbr. |
ONAGRACEAE |
| Clarkia amoena (Lehm.) Nels & Macbr. var. lindleyi (Dougl.) A.S. Hitchcock |
ONAGRACEAE |
| Clarkia gracilis |
ONAGRACEAE |
| Clarkia gracilis (Piper) A.Nels.&J.F. Macbr. |
ONAGRACEAE |
| Clarkia gracilis ssp. gracilis (Piper) Nelson & J. F. Macbr. |
ONAGRACEAE |
| Clarkia pulchella |
ONAGRACEAE |
| Clarkia pulchella Pursh |
ONAGRACEAE |
| Clarkia purpurea (W.Curtis) A.Nels. & J.F. Macbr. |
ONAGRACEAE |
| Clarkia purpurea(W.Curtis)A.Nels.&Macb ssp. quadrivulnera (Doug.exLindl.)H.F.&M.E.Lewis |
ONAGRACEAE |
| Clarkia rhomboidea |
ONAGRACEAE |
| Clarkia rhomboidea Dougl. ex Hook. |
ONAGRACEAE |
| Claytonia exigua Dougl. ex Torr. & A. Gray ssp. glauca (Nutt. exTorr. & A Gray) J.M. Miller & K.Chambers |
PORTULACACEAE |
| Claytonia lanceolata |
PORTULACACEAE |
| Claytonia lanceolata Pall. ex Pursh |
PORTULACACEAE |
| Claytonia lanceolata Pursh |
PORTULACACEAE |
| Claytonia megarhiza |
PORTULACACEAE |
| Claytonia parviflora ssp. parviflora Dougl. ex Hook. |
PORTULACACEAE |
| Claytonia perfoliata ssp. perfoliata Donn. ex Willd. |
PORTULACACEAE |
| Claytonia perfoliata Donn ex Wildenow ssp. perfoliata |