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Scientific Names

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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Cabomba caroliniana Carphochaete bigeloviiClaytonia umbellata
Cacaliopsis nardosmia Carpinus carolinianaClaytonia virginica
Caesalpinia cacalaco Carpobrotus chilensisClaytonia washingtoniana
Caesalpinia gilliesii Carpobrotus edulisCleistesiopsis bifaria
Caesalpinia palmeri Carsonia sparsifoliaCleistesiopsis divaricata
Caesalpinia platyloba Carthamus lanatusClematis baldwinii
Caesalpinia pulcherrima Carthamus tinctoriusClematis bigelovii
Cakile constricta Cartrema americanaClematis columbiana
Cakile edentula Carum carviClematis crispa
Cakile lanceolata Carya aquaticaClematis drummondii
Cakile maritima Carya cordiformisClematis fremontii
Calamagrostis canadensis Carya floridanaClematis glaucophylla
Calamagrostis coarctata Carya glabraClematis hirsutissima
Calamagrostis howellii Carya illinoinensisClematis lasiantha
Calamagrostis koelerioides Carya laciniosaClematis ligusticifolia
Calamagrostis montanensis Carya myristiciformisClematis occidentalis
Calamagrostis nutkaensis Carya ovataClematis ochroleuca
Calamagrostis ophitidis Carya pallidaClematis orientalis
Calamagrostis porteri Carya texanaClematis pauciflora
Calamagrostis purpurascens Carya tomentosaClematis pitcheri
Calamagrostis rubescens Cascadia nuttalliiClematis reticulata
Calamagrostis sesquiflora Casearia corymbosaClematis terniflora
Calamagrostis stricta Cassiope lycopodioidesClematis texensis
Calamagrostis tacomensis Cassiope mertensianaClematis versicolor
Calamagrostis tweedyi Cassiope tetragonaClematis viorna
Calamintha dentata Cassytha filiformisClematis virginiana
Calamovilfa gigantea Castanea dentataClematis vitalba
Calamovilfa longifolia Castanea mollissimaCleome gynandra
Calandrinia breweri Castanea pumilaCleomella angustifolia
Calandrinia ciliata Castela emoryiCleomella brevipes
Calendula arvensis Castilleja affinisCleomella hillmanii
Calendula officinalis Castilleja ambiguaCleomella obtusifolia
Calibrachoa parviflora Castilleja angustifoliaCleomella palmeriana
Calicium abietinum Castilleja applegateiCleomella parviflora
Calicium glaucellum Castilleja aquariensisCleomella plocasperma
Calicium lenticulare Castilleja arachnoideaClerodendrum indicum
Calicium viride Castilleja arvensisClethra acuminata
California macrophylla Castilleja attenuataClethra alnifolia
Calla palustris Castilleja brevilobataCliftonia monophylla
Callaeum macropterum Castilleja brevistylaClimacium americanum
Calliandra californica Castilleja campestrisClimacium dendroides
Calliandra eriophylla Castilleja cervinaClinopodium ashei
Calliandra houstoniana Castilleja chambersiiClinopodium brownei
Calliandra humilis Castilleja christiiClinopodium carolinianum
Calliarthron cheilosporioides Castilleja chromosaClinopodium chandleri
Calliarthron tuberculosum Castilleja chrysanthaClinopodium coccineum
Callicarpa americana Castilleja cinereaClinopodium douglasii
Callicarpa dichotoma Castilleja citrinaClinopodium glabellum
Callicladium haldanianum Castilleja coccineaClinopodium glabrum
Calliergon cordifolium Castilleja collegiorumClinopodium gracile
Calliergon giganteum Castilleja covilleanaClinopodium nepeta
Calliergonella cuspidata Castilleja crista-galliClinopodium vulgare
Calliergonella lindbergii Castilleja cryptanthaClintonia andrewsiana
Callirhoe alcaeoides Castilleja cusickiiClintonia borealis
Callirhoe digitata Castilleja densifloraClintonia umbellulata
Callirhoe involucrata Castilleja dissitifloraClintonia uniflora
Callirhoe leiocarpa Castilleja distichaCliostomum griffithii
Callirhoe papaver Castilleja elataClitoria fragrans
Callirhoe pedata Castilleja elmeriClitoria mariana
Callirhoe triangulata Castilleja exsertaCneoridium dumosum
Callisia graminea Castilleja flavaCnidoscolus angustidens
Callisia ornata Castilleja foliolosaCnidoscolus texanus
Callisia rosea Castilleja fraternaCnidoscolus urens
Callithamnion pikeanum Castilleja glanduliferaCoccocarpia erythroxyli
Callitriche fassettii Castilleja gleasoniiCoccocarpia palmicola
Callitriche hermaphroditica Castilleja gracillimaCoccoloba diversifolia
Callitriche heterophylla Castilleja griseaCoccoloba uvifera
Callitriche marginata Castilleja haydeniiCocculus carolinus
Callitriche palustris Castilleja hispidaCocculus diversifolius
Callitriche peploides Castilleja hololeucaCochlospermum vitifolium
Callitriche stagnalis Castilleja indivisaCocos nucifera
Callitriche terrestris Castilleja integraCodium fragile
Callitriche trochlearis Castilleja integrifoliaCodium setchellii
Callitropsis nootkatensis Castilleja kaibabensisCoeloglossum viride
Callophyllis violacea Castilleja laceraCoelorachis cylindrica
Calluna vulgaris Castilleja lanataCoenogonium luteum
Calocedrus decurrens Castilleja lasiorhynchaCoenogonium pineti
Calochortus albus Castilleja latifoliaCoilodesme californica
Calochortus amabilis Castilleja lemmoniiColeataenia longifolia
Calochortus ambiguus Castilleja levisectaColeogyne ramosissima
Calochortus amoenus Castilleja linariifoliaCollema coccophorum
Calochortus apiculatus Castilleja lindheimeriCollema furfuraceum
Calochortus argillosus Castilleja linearilobaCollema nigrescens
Calochortus aureus Castilleja lineataCollema subflaccidum
Calochortus barbatus Castilleja litoralisCollema tenax
Calochortus bruneaunis Castilleja lutescensCollinsia bartsiifolia
Calochortus catalinae Castilleja martiniiCollinsia callosa
Calochortus clavatus Castilleja mendocinensisCollinsia childii
Calochortus coeruleus Castilleja mexicanaCollinsia concolor
Calochortus concolor Castilleja miniataCollinsia grandiflora
Calochortus coxii Castilleja minorCollinsia greenei
Calochortus elegans Castilleja mollisCollinsia heterophylla
Calochortus eurycarpus Castilleja montigenaCollinsia linearis
Calochortus flexuosus Castilleja nanaCollinsia parryi
Calochortus gunnisonii Castilleja nelsoniiCollinsia parviflora
Calochortus howellii Castilleja nervataCollinsia rattanii
Calochortus invenustus Castilleja niveaCollinsia sparsiflora
Calochortus kennedyi Castilleja occidentalisCollinsia tinctoria
Calochortus leichtlinii Castilleja oresbiaCollinsia torreyi
Calochortus longebarbatus Castilleja ortegaeCollinsia verna
Calochortus luteus Castilleja pallescensCollinsia violacea
Calochortus lyallii Castilleja parvifloraCollinsonia anisata
Calochortus macrocarpus Castilleja parvulaCollinsonia canadensis
Calochortus minimus Castilleja patrioticaCollinsonia punctata
Calochortus monophyllus Castilleja peckianaCollomia debilis
Calochortus nitidus Castilleja peirsoniiCollomia diversifolia
Calochortus nudus Castilleja pilosaCollomia grandiflora
Calochortus nuttallii Castilleja plagiotomaCollomia heterophylla
Calochortus palmeri Castilleja praeteritaCollomia larsenii
Calochortus persistens Castilleja pruinosaCollomia linearis
Calochortus plummerae Castilleja puberulaCollomia mazama
Calochortus splendens Castilleja pulchellaCollomia tenella
Calochortus striatus Castilleja purpureaCollomia tinctoria
Calochortus subalpinus Castilleja raupiiCollomia tracyi
Calochortus superbus Castilleja revealiiColocasia esculenta
Calochortus tiburonensis Castilleja rhexiifoliaCologania angustifolia
Calochortus tolmiei Castilleja rigidaCologania broussonetii
Calochortus umbellatus Castilleja rubicundulaCologania obovata
Calochortus umpquaensis Castilleja rupicolaCololejeunea minutissima
Calochortus uniflorus Castilleja scabridaColpomenia peregrina
Calochortus venustus Castilleja schizotrichaColubrina californica
Calochortus weedii Castilleja scorzonerifoliaColubrina texensis
Caloplaca arenaria Castilleja septentrionalisColubrina viridis
Caloplaca bolacina Castilleja sessilifloraColumbiadoria hallii
Caloplaca cerina Castilleja subinclusaColutea arborescens
Caloplaca chrysophthalma Castilleja suksdorfiiComandra umbellata
Caloplaca citrina Castilleja tenuifloraComarostaphylis diversifolia
Caloplaca feracissima Castilleja tenuifoliaComarostaphylis polifolia
Caloplaca flavorubescens Castilleja tenuisComarum palustre
Caloplaca flavovirescens Castilleja thompsoniiComastoma tenellum
Caloplaca holocarpa Castilleja unalaschcensisCombretum fruticosum
Caloplaca ignea Castilleja viscidulaCommelina benghalensis
Caloplaca microphyllina Castilleja wightiiCommelina coelestis
Caloplaca saxicola Castilleja wootoniiCommelina communis
Caloplaca subsoluta Castilleja xanthotrichaCommelina dianthifolia
Caloplaca trachyphylla Casuarina equisetifoliaCommelina diffusa
Calopogon barbatus Catabrosa aquaticaCommelina erecta
Calopogon multiflorus Catalpa bignonioidesCommelina virginica
Calopogon oklahomensis Catalpa speciosaCommicarpus scandens
Calopogon pallidus Catharanthus roseusComptonia peregrina
Calopogon tuberosus Caulanthus amplexicaulisConardia compacta
Caltha leptosepala Caulanthus ancepsCondalia ericoides
Caltha natans Caulanthus californicusCondalia globosa
Caltha palustris Caulanthus cooperiCondalia hookeri
Calycadenia fremontii Caulanthus coulteriCondalia warnockii
Calycadenia mollis Caulanthus crassicaulisCondea emoryi
Calycadenia multiglandulosa Caulanthus flavescensCondea verticillata
Calycadenia oppositifolia Caulanthus heterophyllusConicosia pugioniformis
Calycadenia pauciflora Caulanthus inflatusConioselinum chinense
Calycadenia spicata Caulanthus lasiophyllusConioselinum scopulorum
Calycadenia truncata Caulanthus lemmoniiConium maculatum
Calycadenia villosa Caulanthus majorConocarpus erectus
Calycanthus floridus Caulanthus pilosusConocephalum salebrosum
Calycanthus occidentalis Caulanthus simulansConoclinium coelestinum
Calycocarpum lyonii Caulerpa sertularioidesConoclinium dissectum
Calycoseris parryi Caulophyllum giganteumConopholis alpina
Calycoseris wrightii Caulophyllum thalictroidesConopholis americana
Calylophus lavandulifolius Cayaponia quinquelobaConostegia xalapensis
Calypogeia fissa Ceanothus americanusConradina canescens
Calypogeia muelleriana Ceanothus arboreusConradina glabra
Calypogeia neesiana Ceanothus buxifoliusConringia orientalis
Calypso bulbosa Ceanothus cordulatusConsolida ajacis
Calyptocarpus vialis Ceanothus crassifoliusConstancea nevinii
Calyptridium parryi Ceanothus cuneatusConstantinea simplex
Calyptridium umbellatum Ceanothus cyaneusConstantinea subulifera
Calystegia atriplicifolia Ceanothus dentatusConvallaria majalis
Calystegia catesbeiana Ceanothus diversifoliusConvolvulus arvensis
Calystegia collina Ceanothus fendleriConvolvulus equitans
Calystegia longipes Ceanothus foliosusConvolvulus simulans
Calystegia macounii Ceanothus fresnensisConyza bonariensis
Calystegia macrostegia Ceanothus gloriosusConyza canadensis
Calystegia malacophylla Ceanothus herbaceusConyza ramosissima
Calystegia occidentalis Ceanothus impressusCoptis aspleniifolia
Calystegia peirsonii Ceanothus incanusCoptis laciniata
Calystegia purpurata Ceanothus integerrimusCoptis occidentalis
Calystegia sepium Ceanothus jepsoniiCoptis trifolia
Calystegia silvatica Ceanothus lemmoniiCorallina officinalis
Calystegia soldanella Ceanothus leucodermisCorallina vancouveriensis
Calystegia spithamaea Ceanothus martiniiCorallorhiza maculata
Calystegia subacaulis Ceanothus masoniiCorallorhiza mertensiana
Camassia angusta Ceanothus megacarpusCorallorhiza odontorhiza
Camassia cusickii Ceanothus microphyllusCorallorhiza striata
Camassia leichtlinii Ceanothus oliganthusCorallorhiza trifida
Camassia quamash Ceanothus palmeriCorallorhiza wisteriana
Camassia scilloides Ceanothus papillosusCordia boissieri
Camelina microcarpa Ceanothus parryiCordia curassavica
Camelina rumelica Ceanothus parvifoliusCordia parvifolia
Camelina sativa Ceanothus pauciflorusCordia sonorae
Camellia japonica Ceanothus perplexansCordylanthus capitatus
Camissonia campestris Ceanothus pinetorumCordylanthus kingii
Camissonia contorta Ceanothus prostratusCordylanthus laxiflorus
Camissonia kernensis Ceanothus pumilusCordylanthus nevinii
Camissonia parvula Ceanothus purpureusCordylanthus parviflorus
Camissonia pubens Ceanothus sanguineusCordylanthus pilosus
Camissonia pusilla Ceanothus spinosusCordylanthus ramosus
Camissonia strigulosa Ceanothus thyrsiflorusCordylanthus rigidus
Camissoniopsis bistorta Ceanothus tomentosusCordylanthus tenuis
Camissoniopsis cheiranthifolia Ceanothus velutinusCordylanthus wrightii
Camissoniopsis confusa Ceanothus verrucosusCorema conradii
Camissoniopsis hirtella Cedrela odorataCoreocarpus arizonicus
Camissoniopsis ignota Cedrus deodaraCoreopsis auriculata
Camissoniopsis intermedia Celastrus orbiculatusCoreopsis basalis
Camissoniopsis lewisii Celastrus scandensCoreopsis gladiata
Camissoniopsis micrantha Celosia argenteaCoreopsis grandiflora
Camissoniopsis pallida Celtis iguanaeaCoreopsis lanceolata
Camissoniopsis robusta Celtis laevigataCoreopsis leavenworthii
Campanula americana Celtis occidentalisCoreopsis major
Campanula angustiflora Celtis reticulataCoreopsis mutica
Campanula aparinoides Celtis tenuifoliaCoreopsis nudata
Campanula californica Cenchrus ciliarisCoreopsis palmata
Campanula divaricata Cenchrus echinatusCoreopsis pubescens
Campanula floridana Cenchrus longispinusCoreopsis rosea
Campanula glomerata Cenchrus palmeriCoreopsis tinctoria
Campanula griffinii Cenchrus spinifexCoreopsis tripteris
Campanula lasiocarpa Cenchrus tribuloidesCoreopsis verticillata
Campanula parryi Centaurea X moncktoniiCorethrogyne filaginifolia
Campanula persicifolia Centaurea benedictaCoriandrum sativum
Campanula piperi Centaurea calcitrapaCorispermum americanum
Campanula rapunculoides Centaurea cyanusCorispermum pacificum
Campanula rotundifolia Centaurea diffusaCorispermum villosum
Campanula scabrella Centaurea jaceaCornus alternifolia
Campanula scouleri Centaurea macrocephalaCornus amomum
Campanula uniflora Centaurea melitensisCornus asperifolia
Campanula wilkinsiana Centaurea montanaCornus canadensis
Campsis radicans Centaurea nigraCornus drummondii
Campyliadelphus chrysophyllus Centaurea nigrescensCornus florida
Campylium chrysophyllum Centaurea solstitialisCornus foemina
Campylium stellatum Centaurea stoebeCornus glabrata
Campyloneurum phyllitidis Centaurea virgataCornus kousa
Campylopus introflexus Centaurium erythraeaCornus mas
Campylopus tallulensis Centaurium pulchellumCornus nuttallii
Canadanthus modestus Centaurium tenuiflorumCornus racemosa
Canavalia rosea Centella asiaticaCornus rugosa
Canavalia villosa Centranthus ruberCornus sericea
Canbya aurea Centromadia fitchiiCornus sessilis
Canbya candida Centromadia parryiCornus unalaschkensis
Candelaria concolor Centromadia pungensCorrigiola litoralis
Candelaria fibrosa Centrosema arenicolaCortaderia jubata
Candelariella aurella Centrosema virginianumCortaderia selloana
Candelariella efflorescens Centrostegia thurberiCorydalis aquae-gelidae
Candelariella rosulans Cephalanthera austiniaeCorydalis aurea
Candelariella vitellina Cephalanthus occidentalisCorydalis caseana
Candelariella xanthostigma Cephalozia bicuspidataCorydalis crystallina
Candelina submexicana Cephalozia catenulataCorydalis curvisiliqua
Canna flaccida Cephalozia lunulifoliaCorydalis flavula
Canna indica Cephaloziella divaricataCorydalis micrantha
Cannabis sativa Ceramium pacificumCorydalis pauciflora
Canoparmelia caroliniana Ceramium virgatumCorydalis scouleri
Canoparmelia crozalsiana Cerastium alpinumCorydalis sempervirens
Canoparmelia texana Cerastium arvenseCorylus americana
Canotia holacantha Cerastium beeringianumCorylus avellana
Caperonia palustris Cerastium brachypetalumCorylus cornuta
Capraria biflora Cerastium brachypodumCorynopuntia clavata
Capsella bursa-pastoris Cerastium dichotomumCoryphantha alversonii
Capsicum annuum Cerastium dubiumCoryphantha macromeris
Caragana arborescens Cerastium fontanumCoryphantha robustispina
Cardamine angulata Cerastium glomeratumCosmos bipinnatus
Cardamine angustata Cerastium nutansCosmos parviflorus
Cardamine bellidifolia Cerastium pumilumCosmos sulphureus
Cardamine breweri Cerastium semidecandrumCostaria costata
Cardamine bulbosa Cerastium texanumCota tinctoria
Cardamine californica Cerastium tomentosumCotinus coggygria
Cardamine concatenata Cerastium velutinumCotinus obovatus
Cardamine constancei Cerastium virideCotoneaster divaricatus
Cardamine cordifolia Ceratiola ericoidesCotoneaster franchetii
Cardamine diphylla Ceratodon purpureusCotoneaster horizontalis
Cardamine dissecta Ceratophyllum demersumCotoneaster lacteus
Cardamine douglassii Ceratophyllum echinatumCotoneaster pannosus
Cardamine flexuosa Cercidiphyllum japonicumCotoneaster simonsii
Cardamine hirsuta Cercis canadensisCottea pappophoroides
Cardamine impatiens Cercis occidentalisCottsia californica
Cardamine maxima Cercocarpus betuloidesCottsia gracilis
Cardamine nuttallii Cercocarpus breviflorusCotula australis
Cardamine nymanii Cercocarpus ledifoliusCotula coronopifolia
Cardamine occidentalis Cercocarpus minutiflorusCoursetia caribaea
Cardamine oligosperma Cercocarpus montanusCoursetia glandulosa
Cardamine pachystigma Cestrum nocturnumCrassula aquatica
Cardamine parviflora Cestrum parquiCrassula connata
Cardamine pattersonii Cetraria aculeataCrassula tillaea
Cardamine penduliflora Cetraria arenariaCrataegus aestivalis
Cardamine pensylvanica Cetraria ericetorumCrataegus berberifolia
Cardamine pratensis Cetraria islandicaCrataegus brachyacantha
Cardamine rotundifolia Cetrelia chicitaeCrataegus calpodendron
Cardamine umbellata Cetrelia olivetorumCrataegus castlegarensis
Cardaria chalapensis Cevallia sinuataCrataegus chrysocarpa
Cardionema ramosissimum Chaenactis alpigenaCrataegus coccinea
Cardiospermum corindum Chaenactis artemisiifoliaCrataegus coccinioides
Cardiospermum halicacabum Chaenactis carphocliniaCrataegus collina
Carduus acanthoides Chaenactis cusickiiCrataegus crus-galli
Carduus nutans Chaenactis douglasiiCrataegus douglasii
Carduus pycnocephalus Chaenactis fremontiiCrataegus erythropoda
Carduus tenuiflorus Chaenactis glabriusculaCrataegus flabellata
Carex abrupta Chaenactis macranthaCrataegus flava
Carex abscondita Chaenactis neviiCrataegus gaylussacia
Carex adusta Chaenactis santolinoidesCrataegus holmesiana
Carex aestivalis Chaenactis stevioidesCrataegus intricata
Carex aggregata Chaenactis thompsoniiCrataegus iracunda
Carex alata Chaenactis xantianaCrataegus lassa
Carex albicans Chaenomeles speciosaCrataegus macracantha
Carex albolutescens Chaenorhinum minusCrataegus macrosperma
Carex albonigra Chaenotheca brunneolaCrataegus marshallii
Carex albursina Chaenotheca chrysocephalaCrataegus mollis
Carex alma Chaenotheca furfuraceaCrataegus monogyna
Carex alopecoidea Chaerophyllum procumbensCrataegus phaenopyrum
Carex amphibola Chaerophyllum tainturieriCrataegus pruinosa
Carex amplifolia Chaerophyllum temulumCrataegus pulcherrima
Carex angustata Chaetadelpha wheeleriCrataegus punctata
Carex annectens Chaetomorpha linumCrataegus reverchonii
Carex aperta Chaetopappa asteroidesCrataegus rivularis
Carex appalachica Chaetopappa ericoidesCrataegus scabrida
Carex aquatilis Chaiturus marrubiastrumCrataegus schuettei
Carex arcta Chamaebatia australisCrataegus spathulata
Carex arctata Chamaebatia foliolosaCrataegus submollis
Carex argyrantha Chamaebatiaria millefoliumCrataegus succulenta
Carex arkansana Chamaechaenactis scaposaCrataegus uniflora
Carex assiniboinensis Chamaecrista fasciculataCrataegus viridis
Carex atherodes Chamaecrista flexuosaCratoneuron filicinum
Carex athrostachya Chamaecrista nictitansCrepis acuminata
Carex atlantica Chamaecyparis lawsonianaCrepis atribarba
Carex aurea Chamaecyparis pisiferaCrepis bakeri
Carex aureolensis Chamaecyparis thyoidesCrepis barbigera
Carex austrina Chamaedaphne calyculataCrepis capillaris
Carex austrocaroliniana Chamaelirium luteumCrepis intermedia
Carex backii Chamaemelum nobileCrepis modocensis
Carex baileyi Chamaerhodos erectaCrepis monticola
Carex barbarae Chamaesaracha coniodesCrepis occidentalis
Carex barrattii Chamaesaracha coronopusCrepis pleurocarpa
Carex basiantha Chamaesaracha sordidaCrepis pulchra
Carex bebbii Chamerion angustifoliumCrepis runcinata
Carex bicknellii Chamerion latifoliumCrepis setosa
Carex bigelowii Chapmannia floridanaCrepis tectorum
Carex blanda Chaptalia tomentosaCrepis vesicaria
Carex bolanderi Chara brauniiCrescentia alata
Carex brevicaulis Chara contrariaCressa truxillensis
Carex brevior Chara globularisCrinum americanum
Carex breweri Chara vulgarisCrocanthemum aldersonii
Carex bromoides Chasmanthe floribundaCrocanthemum glomeratum
Carex brunnescens Chasmanthium latifoliumCrocanthemum scoparium
Carex bulbostylis Chasmanthium laxumCrocidium multicaule
Carex bullata Chasmanthium nitidumCrocosmia X crocosmiiflora
Carex bushii Chelidonium majusCrocus vernus
Carex buxbaumii Chelone glabraCroomia pauciflora
Carex canescens Chelone lyoniiCroptilon divaricatum
Carex capillaris Chelone obliquaCroptilon hookerianum
Carex capitata Chenopodium albumCrossosoma bigelovii
Carex careyana Chenopodium atrovirensCrossosoma californicum
Carex caroliniana Chenopodium berlandieriCrotalaria incana
Carex castanea Chenopodium californicumCrotalaria lanceolata
Carex cephaloidea Chenopodium capitatumCrotalaria pallida
Carex cephalophora Chenopodium chenopodioidesCrotalaria pumila
Carex chalciolepis Chenopodium desiccatumCrotalaria purshii
Carex chapmanii Chenopodium foliosumCrotalaria rotundifolia
Carex cherokeensis Chenopodium fremontiiCrotalaria sagittalis
Carex chihuahuensis Chenopodium glaucumCrotalaria spectabilis
Carex chordorrhiza Chenopodium hiansCroton alabamensis
Carex collinsii Chenopodium incanumCroton argyranthemus
Carex communis Chenopodium leptophyllumCroton californicus
Carex comosa Chenopodium macrospermumCroton capitatus
Carex complanata Chenopodium muraleCroton ciliatoglandulifer
Carex concinna Chenopodium neomexicanumCroton dioicus
Carex concinnoides Chenopodium nevadenseCroton flavescens
Carex congdonii Chenopodium pallescensCroton fruticulosus
Carex conjuncta Chenopodium polyspermumCroton glandulosus
Carex conoidea Chenopodium pratericolaCroton lindheimeri
Carex corrugata Chenopodium rubrumCroton lindheimerianus
Carex crawei Chenopodium simplexCroton linearis
Carex crawfordii Chenopodium standleyanumCroton magdalenae
Carex crebriflora Chenopodium strictumCroton michauxii
Carex crinita Chenopodium subglabrumCroton monanthogynus
Carex cristatella Chenopodium urbicumCroton pottsii
Carex crus-corvi Chenopodium watsoniiCroton punctatus
Carex cryptolepis Cherleria bifloraCroton setiger
Carex cumberlandensis Chilopsis linearisCroton sonorae
Carex cumulata Chiloscyphus pallescensCroton texensis
Carex cusickii Chiloscyphus polyanthosCroton wigginsii
Carex dasycarpa Chimaphila maculataCruciata pedemontana
Carex davisii Chimaphila menziesiiCrumia latifolia
Carex debilis Chimaphila umbellataCrupina vulgaris
Carex decomposita Chiococca albaCrusea diversifolia
Carex deflexa Chionanthus virginicusCrusea longiflora
Carex densa Chionophila jamesiiCrypsis alopecuroides
Carex deweyana Chionophila tweedyiCrypsis schoenoides
Carex diandra Chloracantha spinosaCrypsis vaginiflora
Carex digitalis Chloris cucullataCryptantha affinis
Carex disperma Chloris gayanaCryptantha ambigua
Carex douglasii Chloris submuticaCryptantha bakeri
Carex duriuscula Chloris verticillataCryptantha barbigera
Carex ebenea Chloris virgataCryptantha caespitosa
Carex eburnea Chlorocrambe hastataCryptantha cana
Carex echinata Chlorogalum angustifoliumCryptantha capitata
Carex echinodes Chlorogalum parviflorumCryptantha celosioides
Carex egglestonii Chlorogalum pomeridianumCryptantha circumscissa
Carex elliottii Chloroleucon mangenseCryptantha clevelandii
Carex elynoides Chloropyron maritimumCryptantha confertiflora
Carex emoryi Chloropyron molleCryptantha corollata
Carex engelmannii Choisya dumosaCryptantha costata
Carex exilis Chondracanthus canaliculatusCryptantha crassisepala
Carex exsiccata Chondracanthus exasperatusCryptantha decipiens
Carex festucacea Chondrilla junceaCryptantha dumetorum
Carex feta Chondrus crispusCryptantha echinella
Carex filifolia Chordaria flagelliformisCryptantha fendleri
Carex fissa Chorispora tenellaCryptantha flaccida
Carex fissuricola Chorizanthe angustifoliaCryptantha flava
Carex flaccosperma Chorizanthe bilobaCryptantha flavoculata
Carex flava Chorizanthe brevicornuCryptantha fulvocanescens
Carex floridana Chorizanthe breweriCryptantha gracilis
Carex folliculata Chorizanthe clevelandiiCryptantha hispidula
Carex formosa Chorizanthe corrugataCryptantha holoptera
Carex fracta Chorizanthe cuspidataCryptantha humilis
Carex frankii Chorizanthe diffusaCryptantha intermedia
Carex garberi Chorizanthe douglasiiCryptantha interrupta
Carex geophila Chorizanthe fimbriataCryptantha kelseyana
Carex geyeri Chorizanthe leptothecaCryptantha leiocarpa
Carex gigantea Chorizanthe membranaceaCryptantha leucophaea
Carex glaucescens Chorizanthe obovataCryptantha maritima
Carex glaucodea Chorizanthe palmeriCryptantha micrantha
Carex globosa Chorizanthe parryiCryptantha micromeres
Carex godfreyi Chorizanthe polygonoidesCryptantha microstachys
Carex gracilescens Chorizanthe procumbensCryptantha minima
Carex gracillima Chorizanthe pungensCryptantha mohavensis
Carex granularis Chorizanthe rigidaCryptantha muricata
Carex gravida Chorizanthe robustaCryptantha nemaclada
Carex grayi Chorizanthe spinosaCryptantha nevadensis
Carex grisea Chorizanthe staticoidesCryptantha nubigena
Carex gynandra Chorizanthe stellulataCryptantha oblata
Carex gynocrates Chorizanthe uniaristataCryptantha oxygona
Carex gynodynama Chorizanthe validaCryptantha paradoxa
Carex halliana Chorizanthe watsoniiCryptantha paysonii
Carex harfordii Chorizanthe wheeleriCryptantha propria
Carex hassei Chorizanthe xantiCryptantha pterocarya
Carex haydeniana Chromolaena ivifoliaCryptantha racemosa
Carex haydenii Chromolaena odorataCryptantha rattanii
Carex helleri Chrysactinia mexicanaCryptantha recurvata
Carex hendersonii Chrysobalanus icacoCryptantha scoparia
Carex heteroneura Chrysogonum virginianumCryptantha sericea
Carex hirsutella Chrysolepis chrysophyllaCryptantha setosissima
Carex hirtifolia Chrysolepis sempervirensCryptantha similis
Carex hitchcockiana Chrysoma pauciflosculosaCryptantha simulans
Carex hoodii Chrysopsis gossypinaCryptantha sobolifera
Carex houghtoniana Chrysopsis marianaCryptantha spiculifera
Carex hyalina Chrysosplenium americanumCryptantha stricta
Carex hyalinolepis Chrysosplenium glechomifoliumCryptantha tenuis
Carex hystericina Chrysosplenium iowenseCryptantha thyrsiflora
Carex illota Chrysosplenium tetrandrumCryptantha torreyana
Carex incurviformis Chrysothamnus depressusCryptantha tumulosa
Carex inops Chrysothamnus greeneiCryptantha utahensis
Carex integra Chrysothamnus humilisCryptantha virgata
Carex interior Chrysothamnus stylosusCryptantha virginensis
Carex intumescens Chrysothamnus viscidiflorusCryptantha watsonii
Carex jamesii Chrysothrix candelarisCryptogramma acrostichoides
Carex jonesii Chrysothrix chlorinaCryptogramma cascadensis
Carex joorii Chylismia arenariaCryptogramma crispa
Carex kraliana Chylismia brevipesCryptogramma stelleri
Carex lacustris Chylismia cardiophyllaCryptomeria japonica
Carex laeviconica Chylismia claviformisCryptopleura lobulifera
Carex laeviculmis Chylismia heterochromaCryptopleura ruprechtiana
Carex laevivaginata Chylismia multijugaCryptopleura violacea
Carex lasiocarpa Chylismia parryiCryptosiphonia woodii
Carex laxiculmis Chylismia scapoideaCryptostegia grandiflora
Carex laxiflora Chylismia walkeriCryptotaenia canadensis
Carex leavenworthii Chylismiella pterospermaCryptothecia rubrocincta
Carex lemmonii Cicendia quadrangularisCtenidium molluscum
Carex lenticularis Cicer arietinumCtenium aromaticum
Carex leporina Cichorium intybusCucumis melo
Carex leporinella Cicuta bulbiferaCucurbita digitata
Carex leptalea Cicuta douglasiiCucurbita foetidissima
Carex leptonervia Cicuta maculataCucurbita palmata
Carex leptopoda Cinna arundinaceaCucurbita pepo
Carex limosa Cinna latifoliaCumagloia andersonii
Carex livida Cinnamomum camphoraCunila origanoides
Carex lonchocarpa Circaea X intermediaCunninghamia lanceolata
Carex longii Circaea alpinaCuphea aequipetala
Carex louisianica Circaea lutetianaCuphea carthagenensis
Carex lucorum Cirsium altissimumCuphea hookeriana
Carex lupuliformis Cirsium andersoniiCuphea llavea
Carex lupulina Cirsium andrewsiiCuphea viscosissima
Carex lurida Cirsium arizonicumCuphea wrightii
Carex luzulina Cirsium arvenseCupressus arizonica
Carex lyngbyei Cirsium brevifoliumCupressus bakeri
Carex macloviana Cirsium brevistylumCupressus goveniana
Carex macrocephala Cirsium canescensCupressus macnabiana
Carex magellanica Cirsium carolinianumCupressus macrocarpa
Carex mariposana Cirsium clavatumCuscuta approximata
Carex meadii Cirsium cymosumCuscuta californica
Carex media Cirsium discolorCuscuta campestris
Carex mendocinensis Cirsium douglasiiCuscuta cephalanthi
Carex merritt-fernaldii Cirsium drummondiiCuscuta compacta
Carex mertensii Cirsium eatoniiCuscuta coryli
Carex mesochorea Cirsium eduleCuscuta cuspidata
Carex michauxiana Cirsium flodmaniiCuscuta denticulata
Carex microdonta Cirsium foliosumCuscuta epithymum
Carex microglochin Cirsium fontinaleCuscuta glomerata
Carex micropoda Cirsium grahamiiCuscuta gronovii
Carex microptera Cirsium hookerianumCuscuta indecora
Carex mitchelliana Cirsium horridulumCuscuta leptantha
Carex molesta Cirsium hydrophilumCuscuta obtusiflora
Carex molestiformis Cirsium inamoenumCuscuta occidentalis
Carex muehlenbergii Cirsium leconteiCuscuta pacifica
Carex multicaulis Cirsium mohavenseCuscuta pentagona
Carex multicostata Cirsium muticumCuscuta polygonorum
Carex muricata Cirsium neomexicanumCuscuta salina
Carex muskingumensis Cirsium nuttalliiCuscuta subinclusa
Carex nardina Cirsium occidentaleCuscuta suksdorfii
Carex nebrascensis Cirsium ochrocentrumCuscuta tuberculata
Carex nervina Cirsium palustreCuscuta umbellata
Carex neurophora Cirsium parryiCusickiella douglasii
Carex nigra Cirsium pitcheriCyclachaena xanthiifolia
Carex nigricans Cirsium pulcherrimumCycladenia humilis
Carex nigromarginata Cirsium pumilumCycloloma atriplicifolium
Carex normalis Cirsium quercetorumCyclosorus dentatus
Carex nova Cirsium remotifoliumCyclospermum leptophyllum
Carex novae-angliae Cirsium repandumCylindropuntia X fosbergii
Carex nudata Cirsium scariosumCylindropuntia acanthocarpa
Carex obispoensis Cirsium texanumCylindropuntia arbuscula
Carex obnupta Cirsium tracyiCylindropuntia bigelovii
Carex obtusata Cirsium undulatumCylindropuntia californica
Carex occidentalis Cirsium virginianumCylindropuntia cholla
Carex oklahomensis Cirsium vulgareCylindropuntia echinocarpa
Carex oligocarpa Cirsium wheeleriCylindropuntia fulgida
Carex oligosperma Cissampelos pareiraCylindropuntia ganderi
Carex ormostachya Cissus trifoliataCylindropuntia imbricata
Carex oxylepis Cissus verticillataCylindropuntia kleiniae
Carex pachystachya Cistanthe ambiguaCylindropuntia leptocaulis
Carex paleacea Cistanthe maritimaCylindropuntia molesta
Carex pallescens Cistanthe monandraCylindropuntia prolifera
Carex pansa Cistanthe monospermaCylindropuntia ramosissima
Carex parryana Cistanthe roseaCylindropuntia spinosior
Carex pauciflora Cistus incanusCylindropuntia tesajo
Carex paysonis Cistus ladaniferCylindropuntia thurberi
Carex peckii Cistus salviifoliusCylindropuntia versicolor
Carex pedunculata Citharexylum berlandieriCylindropuntia whipplei
Carex pellita Citrullus lanatusCymbalaria muralis
Carex pendula Cladium mariscoidesCymophyllus fraserianus
Carex pensylvanica Cladium mariscusCymopterus aboriginum
Carex petasata Cladonia amaurocraeaCymopterus bulbosus
Carex phaeocephala Cladonia apodocarpaCymopterus cinerarius
Carex picta Cladonia arbusculaCymopterus constancei
Carex planispicata Cladonia atlanticaCymopterus corrugatus
Carex planostachys Cladonia bellidifloraCymopterus gilmanii
Carex plantaginea Cladonia borealisCymopterus glomeratus
Carex platyphylla Cladonia boryiCymopterus ibapensis
Carex praeceptorum Cladonia botrytesCymopterus longipes
Carex praegracilis Cladonia caespiticiaCymopterus macrorhizus
Carex prairea Cladonia cariosaCymopterus montanus
Carex prasina Cladonia carneolaCymopterus newberryi
Carex praticola Cladonia carolinianaCymopterus nivalis
Carex preslii Cladonia cenoteaCymopterus panamintensis
Carex projecta Cladonia cervicornisCymopterus purpurascens
Carex proposita Cladonia chlorophaeaCymopterus purpureus
Carex pseudocyperus Cladonia cocciferaCymopterus spellenbergii
Carex purpurifera Cladonia coniocraeaCynanchum arizonicum
Carex pyrenaica Cladonia cornutaCynanchum laeve
Carex radiata Cladonia crispataCynanchum racemosum
Carex rariflora Cladonia cristatellaCynara cardunculus
Carex raynoldsii Cladonia cryptochlorophaeaCynodon dactylon
Carex reniformis Cladonia deformisCynoglossum grande
Carex retroflexa Cladonia didymaCynoglossum occidentale
Carex retrorsa Cladonia digitataCynoglossum officinale
Carex reznicekii Cladonia ecmocynaCynosciadium digitatum
Carex richardsonii Cladonia evansiiCynosurus cristatus
Carex rosea Cladonia farinaceaCynosurus echinatus
Carex rossii Cladonia fimbriataCyperus X mesochorus
Carex rostrata Cladonia furcataCyperus acuminatus
Carex ruthii Cladonia gracilisCyperus aggregatus
Carex sartwellii Cladonia grayiCyperus articulatus
Carex saxatilis Cladonia incrassataCyperus bipartitus
Carex scabrata Cladonia leporinaCyperus compressus
Carex schweinitzii Cladonia macilentaCyperus croceus
Carex scirpoidea Cladonia macrophyllodesCyperus cuspidatus
Carex scoparia Cladonia multiformisCyperus dentatus
Carex scopulorum Cladonia ochrochloraCyperus diandrus
Carex senta Cladonia parasiticaCyperus difformis
Carex seorsa Cladonia peziziformisCyperus echinatus
Carex serpenticola Cladonia phyllophoraCyperus elegans
Carex shortiana Cladonia pleurotaCyperus entrerianus
Carex siccata Cladonia pocillumCyperus eragrostis
Carex simulata Cladonia portentosaCyperus erythrorhizos
Carex socialis Cladonia pyxidataCyperus esculentus
Carex sparganioides Cladonia ramulosaCyperus fendlerianus
Carex specifica Cladonia rangiferinaCyperus filicinus
Carex spectabilis Cladonia rappiiCyperus flavescens
Carex spicata Cladonia reiCyperus flavicomus
Carex spissa Cladonia robbinsiiCyperus fuscus
Carex sprengelii Cladonia scabriusculaCyperus granitophilus
Carex squarrosa Cladonia squamosaCyperus grayoides
Carex sterilis Cladonia stellarisCyperus haspan
Carex stipata Cladonia strepsilisCyperus houghtonii
Carex straminea Cladonia subcariosaCyperus hystricinus
Carex straminiformis Cladonia subradiataCyperus involucratus
Carex striata Cladonia subsquamosaCyperus iria
Carex striatula Cladonia subtenuisCyperus laevigatus
Carex stricta Cladonia subulataCyperus lancastriensis
Carex styloflexa Cladonia sulphurinaCyperus lanceolatus
Carex subbracteata Cladonia symphycarpiaCyperus lecontei
Carex suberecta Cladonia transcendensCyperus ligularis
Carex subfusca Cladonia turgidaCyperus lupulinus
Carex superata Cladonia uncialisCyperus niger
Carex swanii Cladophora columbianaCyperus ochraceus
Carex sychnocephala Cladophora glomerataCyperus odoratus
Carex tenax Cladophora sericeaCyperus ovatus
Carex tenera Cladophora vagabundaCyperus oxylepis
Carex tenuiflora Cladopodiella fluitansCyperus parishii
Carex tetanica Cladrastis kentukeaCyperus pilosus
Carex tetrastachya Claopodium bolanderiCyperus plukenetii
Carex texensis Claopodium crispifoliumCyperus polystachyos
Carex tincta Clarkia affinisCyperus pseudovegetus
Carex tonsa Clarkia amoenaCyperus retroflexus
Carex torreyi Clarkia arcuataCyperus retrofractus
Carex torta Clarkia bilobaCyperus retrorsus
Carex triangularis Clarkia bottaeCyperus rotundus
Carex tribuloides Clarkia concinnaCyperus schweinitzii
Carex trichocarpa Clarkia cylindricaCyperus squarrosus
Carex triquetra Clarkia davyiCyperus strigosus
Carex trisperma Clarkia delicataCyperus surinamensis
Carex tuckermanii Clarkia dudleyanaCyperus tetragonus
Carex tumulicola Clarkia epilobioidesCyperus virens
Carex turgescens Clarkia gracilisCyphelium inquinans
Carex typhina Clarkia heterandraCyphelium notarisii
Carex umbellata Clarkia lassenensisCyphelium tigillare
Carex unilateralis Clarkia mildrediaeCyphomeris gypsophiloides
Carex utriculata Clarkia modestaCypripedium acaule
Carex vaginata Clarkia pulchellaCypripedium arietinum
Carex vallicola Clarkia purpureaCypripedium calceolus
Carex venusta Clarkia rhomboideaCypripedium californicum
Carex vernacula Clarkia rubicundaCypripedium candidum
Carex verrucosa Clarkia similisCypripedium fasciculatum
Carex vesicaria Clarkia speciosaCypripedium kentuckiense
Carex virescens Clarkia tembloriensisCypripedium montanum
Carex viridula Clarkia unguiculataCypripedium parviflorum
Carex vulpinoidea Clarkia williamsoniiCypripedium passerinum
Carex wiegandii Clarkia xantianaCypripedium reginae
Carex willdenowii Clasmatodon parvulusCypselea humifusa
Carex woodii Claytonia arenicolaCyrilla racemiflora
Carex xerantica Claytonia carolinianaCyrtomium falcatum
Carica papaya Claytonia cordifoliaCystoclonium purpureum
Carlowrightia arizonica Claytonia exiguaCystopteris bulbifera
Carlowrightia linearifolia Claytonia gypsophiloidesCystopteris fragilis
Carlowrightia pectinata Claytonia lanceolataCystopteris laurentiana
Carminatia tenuiflora Claytonia megarhizaCystopteris montana
Carnegiea gigantea Claytonia multiscapaCystopteris protrusa
Carpenteria californica Claytonia nevadensisCystopteris reevesiana
Carphephorus bellidifolius Claytonia parvifloraCystopteris tennesseensis
Carphephorus corymbosus Claytonia perfoliataCystopteris tenuis
Carphephorus odoratissimus Claytonia roseaCytisus scoparius
Carphephorus paniculatus Claytonia rubraCytisus striatus
Carphephorus pseudoliatris Claytonia saxosa
Carphephorus tomentosus Claytonia sibirica