Acoraceae Alismataceae Amaranthaceae Amaryllidaceae Anacardiaceae Apiaceae Apocynaceae Aquifoliaceae Araceae Araliaceae Asparagaceae Aspleniaceae Asteraceae Athyriaceae Balsaminaceae Berberidaceae Betulaceae Boraginaceae Brassicaceae Cabombaceae Campanulaceae Cannabaceae Caprifoliaceae Caryophyllaceae Celastraceae Cistaceae Comandraceae Convolvulaceae Cornaceae Crassulaceae Cupressaceae Cyperaceae Cystopteridaceae Dennstaedtiaceae Diapensiaceae Diervillaceae Dipsacaceae Droseraceae Dryopteridaceae Elaeagnaceae Elatinaceae Equisetaceae Ericaceae Eriocaulaceae Euphorbiaceae Fabaceae Fagaceae Gentianaceae Geraniaceae Grossulariaceae Haloragaceae Hydrocharitaceae Hypericaceae Iridaceae Isoetaceae Juncaceae Juncaginaceae Lamiaceae Lentibulariaceae Liliaceae Linaceae Linnaeaceae Lycopodiaceae Lythraceae Malvaceae Melanthiaceae Menyanthaceae Montiaceae Myricaceae Nymphaeaceae Oleaceae Onagraceae Onocleaceae Ophioglossaceae Orchidaceae Orobanchaceae Osmundaceae Oxalidaceae Papaveraceae Phrymaceae Phytolaccaceae Pinaceae Plantaginaceae Plumbaginaceae Poaceae Polemoniaceae Polygalaceae Polygonaceae Polypodiaceae Portulacaceae Potamogetonaceae Primulaceae Pteridaceae Ranunculaceae Rhamnaceae Rosaceae Rubiaceae Ruppiaceae Salicaceae Sapindaceae Sarraceniaceae Saxifragaceae Scheuchzeriaceae Schizaeaceae Scrophulariaceae Selaginellaceae Solanaceae Taxaceae Thelypteridaceae Thymelaeaceae Tofieldiaceae Typhaceae Ulmaceae Urticaceae Valerianaceae Viburnaceae Violaceae Viscaceae Vitaceae Woodsiaceae Xanthorrhoeaceae Xyridaceae Zosteraceae

Carex ×arctophila Carex ×crinitoides Carex ×dumanii [X] Carex ×exsalina Carex ×firmior Carex ×flavicans Carex ×fulva Carex ×grantii [X] Carex ×helvola [X] Carex ×knieskernii Carex ×langeana Carex ×limula Carex ×mendica Carex ×neobigelowii Carex ×neofilipendula Carex ×neorigida Carex ×physocarpoides Carex ×pieperiana Carex ×pseudohelvola [X] Carex ×quirponensis Carex ×saxenii Carex ×schatzii Carex ×stenolepis Carex ×subpaleacea Carex ×subviridula Carex ×trichina Carex ×xanthocarpa Carex adelostoma Carex adusta Carex aquatilis var. aquatilis Carex aquatilis var. minor [X] Carex arcta Carex arctata Carex arctogena Carex argyrantha [X] Carex atlantica [X] Carex atratiformis Carex atrofusca Carex aurea Carex bebbii Carex bicolor Carex bigelowii Carex billingsii Carex brunnescens subsp. brunnescens Carex brunnescens subsp. sphaerostachya Carex buxbaumii Carex canescens subsp. canescens Carex canescens subsp. disjuncta Carex capillaris Carex capitata Carex castanea Carex chordorrhiza Carex communis Carex concinna Carex conoidea Carex crawei Carex crawfordii Carex crinita [X] Carex cryptolepis Carex cumulata [X] Carex debilis var. rudgei Carex deflexa Carex deweyana Carex diandra Carex disperma Carex eburnea Carex echinata Carex exilis Carex festucacea [X] Carex filifolia [X] Carex flacca Carex flava Carex foenea Carex folliculata Carex fuliginosa Carex garberi Carex glacialis Carex glareosa Carex gracillima Carex gynandra Carex gynocrates Carex heleonastes Carex hormathodes Carex hostiana Carex houghtoniana Carex hystericina Carex incurviformis [X] Carex interior Carex intumescens Carex lachenalii Carex lacustris Carex lapponica [X] Carex lasiocarpa subsp. americana Carex lenticularis Carex leporina Carex leptalea Carex leptonervia Carex limosa Carex livida Carex lurida Carex lyngbyei [X] Carex mackenziei Carex macloviana Carex magellanica subsp. irrigua Carex marina [X] Carex maritima Carex media Carex membranacea Carex michauxiana Carex microglochin Carex muricata subsp. lamprocarpa [X] Carex myosuroides Carex nardina Carex nigra Carex norvegica Carex novae-angliae Carex obtusata [X] Carex oligosperma Carex paleacea Carex pallescens Carex panicea [X] Carex pauciflora Carex peckii [X] Carex pedunculata Carex pellita Carex petasata [x] Carex petricosa var. misandroides Carex praticola Carex projecta Carex pseudocyperus Carex radiata Carex rariflora Carex recta Carex retrorsa Carex rostrata Carex rotundata Carex rupestris Carex salina Carex saxatilis Carex scirpoidea Carex scoparia Carex silicea Carex simpliciuscula Carex sterilis Carex stipata Carex straminea [X] Carex stylosa Carex subspathacea Carex supina subsp. spaniocarpa [X] Carex tenera [X] Carex tenuiflora Carex tonsa Carex torta [X] Carex tribuloides [X] Carex trisperma Carex umbellata Carex ursina Carex utriculata Carex vacillans Carex vaginata Carex vesicaria Carex viridula var. elatior Carex viridula var. saxilittoralis Carex viridula subsp. oedocarpa Carex viridula var. viridula Carex vulpinoidea Carex wiegandii Carex williamsii