| | |
| | Actaea rubra (Aiton) Willd. |
| | Agoseris aurantiaca (Hook.) Greene trib. Cichorieae |
| | Agoseris glauca (Pursh) Raf. trib. Cichorieae |
| | Alchemilla alpina L. |
| | Alchemilla filicaulis Buser |
| | Alchemilla glomerulans Buser |
| | Andromeda glaucophylla Link |
| | Andromeda polifolia L. |
| | Androsace americana Wendelbo |
| | Androsace beringensis (S.Kelso & al.) Cubey |
| | Androsace constancei Wendelbo |
| | Androsace lehmanniana Spreng. sect. Chamaejasme |
| | Androsace ochotensis Roem. & Schult. |
| | Anemonastrum canadense (L.) Mosyakin |
| | Anemonastrum richardsonii (Hook.) Mosyakin |
| | Anemonastrum sibiricum (L.) Holub |
| | Anemonastrum villosissimum (DC.) Holub |
| | Anemone drummondii S.Watson |
| | Anemone hudsoniana (DC.) Richardson |
| | Anemone lithophila Rydb. |
| | Anemone parviflora Michx. |
| | Antennaria alaskana Malte trib. Gnaphalieae |
| | Antennaria alpina (L.) Gaertn. trib. Gnaphalieae |
| | Antennaria angustata Greene trib. Gnaphalieae |
| | Antennaria arida E.E.Nelson trib. Gnaphalieae |
| | Antennaria canadensis Greene trib. Gnaphalieae |
| | Antennaria confinis Greene trib. Gnaphalieae |
| | Antennaria densifolia A.E.Porsild trib. Gnaphalieae |
| | Antennaria dioica (L.) Gaertn. trib. Gnaphalieae |
| | Antennaria friesiana (Trautv.) Ekman trib. Gnaphalieae |
| | Antennaria howellii Greene trib. Gnaphalieae |
| | Antennaria media Greene trib. Gnaphalieae |
| | Antennaria microphylla Rydb. trib. Gnaphalieae |
| | Antennaria monocephala DC. trib. Gnaphalieae |
| | Antennaria neglecta Greene trib. Gnaphalieae |
| | Antennaria neoalaskana A.E.Porsild trib. Gnaphalieae |
| | Antennaria neodioica Greene trib. Gnaphalieae |
| | Antennaria pulcherrima (Hook.) Greene trib. Gnaphalieae |
| | Antennaria pulvinata Greene trib. Gnaphalieae |
| | Antennaria rosea Greene trib. Gnaphalieae |
| | Aphragmus eschscholtziana Andrz. ex DC. |
| | Aquilegia brevistyla Hook. |
| | Aquilegia formosa Fisch. ex DC. |
| | Arabidopsis kamchatica (Fisch. ex DC.) K.Shimizu & Kudo |
| | Arabidopsis petraea (L.) Kolník & Marhold |
| | Arabis alpina L. |
| | Arcteranthis cooleyae (Vasey & Rose) Greene |
| | Arctostaphylos uva-ursi (L.) Spreng. |
| | Arctous alpina (L.) Nied. |
| | Arctous rubra (Rehder & E.H.Wilson) Nakai |
| | Arenaria humifusa Wahlenb. |
| | Arenaria longipedunculata Hultén |
| | Arenaria pseudofrigida (Ostenf. & O.C.Dahl) Steffen |
| | Argentina subarctica Rydb. |
| | Armeria maritima (Mill.) Willd. |
| | Armeria sibirica Turcz. ex Boiss. |
| | Arnica angustifolia Vahl trib. Heliantheae |
| | Arnica chamissonis Less. trib. Heliantheae |
| | Arnica cordifolia Hook. trib. Heliantheae |
| | Arnica frigida C.A.Mey. ex Iljin trib. Heliantheae |
| | Arnica latifolia Bong. trib. Heliantheae |
| | Arnica lessingii Greene trib. Heliantheae |
| | Arnica lonchophylla Greene trib. Heliantheae |
| | Arnica montana L. trib. Heliantheae |
| | Arnica parryi A.Gray trib. Heliantheae |
| | Arnica tomentosa J.M.Macoun trib. Heliantheae |
| | Arnica unalaschcensis Less. trib. Heliantheae |
| | Artemisia alaskana Rydb. trib. Anthemideae |
| | Artemisia aleutica Hultén trib. Anthemideae |
| | Artemisia borealis Pall. trib. Anthemideae |
| | Artemisia flava Jurtzev trib. Anthemideae |
| | Artemisia frigida Willd. trib. Anthemideae |
| | Artemisia furcata M.Bieb. trib. Anthemideae |
| | Artemisia globularia Cham. ex Besser trib. Anthemideae |
| | Artemisia glomerata Ledeb. trib. Anthemideae |
| | Artemisia laciniata Willd. trib. Anthemideae |
| | Artemisia richardsoniana Besser trib. Anthemideae |
| | Artemisia saxicola Rydb. trib. Anthemideae |
| | Artemisia senjavinensis Besser trib. Anthemideae |
| | Artemisia stelleriana Besser trib. Anthemideae |
| | Artemisia tilesii Ledeb. trib. Anthemideae |
| | Askellia elegans (Hook.) W.A.Weber trib. Cichorieae |
| | Askellia pygmaea (Ledeb.) Sennikov trib. Cichorieae |
| | Aster culminis A.Nelson trib. Astereae |
| | Astragalus aboriginorum Richardson trib. Galegeae |
| | Astragalus alpinus L. sect. Komaroviella |
| | Astragalus bodinii E.Sheld. trib. Galegeae |
| | Astragalus eucosmus B.L.Rob. sect. Malacothrix |
| | Astragalus harringtonii (Rydb.) Coville & Standl. ex Hultén trib. Galegeae |
| | Astragalus lepagei Hultén trib. Galegeae |
| | Astragalus nutzotinensis J.Rousseau trib. Galegeae |
| | Astragalus polaris (Seem.) Benth. sect. Polares |
| | Astragalus striatus Nutt. sect. Onobrychoidei |
| | Astragalus tananaicus Hultén sect. Onobrychoidei |
| | Astragalus umbellatus Bunge sect. Cenantrum |
| | |
| | Betula glandulosa Michx. |
| | Betula nana L. |
| | Betula pumila L. |
| | Bistorta plumosa (Small) Greene |
| | Bistorta vivipara (L.) Delarbre |
| | Boechera drepanoloba (Greene) Windham & Al-Shehbaz |
| | Boechera lemmonii (S.Watson) W.A.Weber |
| | Boechera lyallii (S.Watson) Dorn |
| | Boechera pendulocarpa (A.Nelson) Windham & Al-Shehbaz |
| | Boykinia richardsonii (Hook.) Rothr. |
| | Braya glabella Richardson |
| | Braya linearis Rouy |
| | Braya pilosa Hook. |
| | Braya thorild-wulffii Ostenf. |
| | |
| | Caltha leptosepala DC. |
| | Campanula chamissonis Fed. |
| | Campanula giesekiana Vest ex Schult. |
| | Campanula lasiocarpa Cham. |
| | Campanula scouleri Hook. ex A.DC. |
| | Cardamine bellidifolia L. |
| | Cardamine blaisdellii Eastw. |
| | Cardamine digitata Richardson |
| | Cardamine microphylla Adams |
| | Cardamine polemonioides (Rouy) T.Durand & B.D.Jacks. |
| | Cardamine purpurea Cham. & Schltdl. |
| | Cardamine umbellata Greene |
| | Cassiope hypnoides (L.) Coville |
| | Cassiope lycopodioides (Pall.) D.Don |
| | Cassiope mertensiana (Bong.) D.Don |
| | Cassiope saximontana Small |
| | Cassiope stelleriana (Pall.) DC. |
| | Cassiope tetragona (L.) D.Don |
| | Castilleja caudata (Pennell) Rebrist. |
| | Castilleja elegans Malte |
| | Castilleja fulva Pennell |
| | Castilleja hyperborea Pennell |
| | Castilleja miniata Douglas ex Hook. |
| | Castilleja parviflora Bong. |
| | Castilleja yukonis Pennell |
| | Cerastium aleuticum Hultén |
| | Cerastium alpinum L. |
| | Cerastium arcticum Lange |
| | Cerastium beeringianum Cham. & Schltdl. |
| | Cerastium bialynickii Tolm. |
| | Cerastium fischerianum Ser. |
| | Cerastium lanatum Lam. |
| | Cerastium maximum L. |
| | Cerastium regelii Ostenf. |
| | Chamaedaphne calyculata (L.) Moench |
| | Chamaerhodos erecta (L.) Bunge |
| | Cherleria arctica (Steven ex Ser.) A.J.Moore & Dillenb. |
| | Cherleria biflora (L.) A.J.Moore & Dillenb. |
| | Cherleria obtusiloba (Rydb.) A.J.Moore & Dillenb. |
| | Cherleria yukonensis (Hultén) A.J.Moore & Dillenb. |
| | Chimaphila umbellata (L.) W.P.C.Barton |
| | Chrysanthemum arcticum L. trib. Anthemideae |
| | Chrysanthemum integrifolium Richardson trib. Anthemideae |
| | Chrysanthemum polare (Hultén) P.M.Sl. trib. Anthemideae |
| | Claytonia acutifolia Pall. ex Willd. |
| | Claytonia arctica Adam |
| | Claytonia czukczorum Volkova |
| | Claytonia megarhiza (A.Gray) Parry ex S.Watson |
| | Claytonia multiscapa Rydb. |
| | Claytonia ogilviensis McNeill |
| | Claytonia sarmentosa C.A.Mey. |
| | Claytonia scammaniana Hultén |
| | Claytonia sibirica L. |
| | Claytonia tuberosa Pall. ex Schult. |
| | Clematis grosseserrata (Rydb.) Ackerf. |
| | Clinopodium giresunicum (P.H.Davis) Melnikov |
| | Cochlearia groenlandica L. |
| | Coptis aspleniifolia Salisb. |
| | Coptis trifolia (L.) Salisb. |
| | Cornus canadensis L. |
| | Cornus suecica L. |
| | Cornus unalaschkensis Ledeb. |
| | Corydalis pauciflora (Stephan) Pers. sect. Dactylotuber |
| | |
| | Dasiphora fruticosa (L.) Rydb. |
| | Delphinium brachycentrum Ledeb. |
| | Delphinium chamissonis Pritz. ex Walp. |
| | Dianthus repens Willd. |
| | Diapensia lapponica L. |
| | Diapensia obovata (F.Schmidt) Nakai |
| | Dichodon cerastoides (L.) Rchb. |
| | Draba albertina Greene |
| | Draba alpina L. sect. Chrysodraba |
| | Draba arctica J.Vahl |
| | Draba arctogena (E.Ekman) E.Ekman |
| | Draba aurea Vahl ex Hornem. sect. Phyllodraba |
| | Draba borealis DC. sect. Leucodraba |
| | Draba cana Rydb. |
| | Draba chamissonis G.Don sect. Leucodraba |
| | Draba cinerea Adams sect. Leucodraba |
| | Draba corymbosa R.Br. ex DC. sect. Chrysodraba |
| | Draba crassifolia Graham |
| | Draba densifolia Nutt. sect. Chrysodraba |
| | Draba fladnizensis Wulfen sect. Leucodraba |
| | Draba glabella Pursh sect. Leucodraba |
| | Draba grandis Langsd. ex DC. |
| | Draba incerta Payson |
| | Draba juvenilis Kom. |
| | Draba kluanei G.A.Mulligan |
| | Draba lactea Adams sect. Leucodraba |
| | Draba lonchocarpa Rydb. sect. Leucodraba |
| | Draba macounii O.E.Schulz sect. Chrysodraba |
| | Draba micropetala Hook. |
| | Draba mulliganii Al-Shehbaz |
| | Draba murrayi G.A.Mulligan |
| | Draba nivalis Lilj. sect. Leucodraba |
| | Draba norvegica Gunnerus sect. Leucodraba |
| | Draba novolympica Payson & H.St.John |
| | Draba oblongata R.Br. ex DC. sect. Chrysodraba |
| | Draba ogilviensis Hultén |
| | Draba oligosperma Hook. sect. Chrysodraba |
| | Draba oxycarpa Sommerf. sect. Chrysodraba |
| | Draba palanderiana Kjellm. |
| | Draba pauciflora R.Br. sect. Chrysodraba |
| | Draba pilosa Adams ex DC. |
| | Draba porsildii G.A.Mulligan |
| | Draba ruaxes Payson & H.St.John |
| | Draba scotteri G.A.Mulligan |
| | Draba sibirica (Pall.) Thell. sect. Chrysodraba |
| | Draba simmonsii Elven & Al-Shehbaz |
| | Draba stenopetala Trautv. sect. Chrysodraba |
| | Draba subcapitata Simmons |
| | Draba tschuktschorum Trautv. |
| | Draba ventosa A.Gray sect. Chrysodraba |
| | Draba yukonensis A.E.Porsild |
| | Dryas ajanensis Juz. |
| | Dryas beringensis (Jurtzev) Chepinoga |
| | Dryas chamissonis Spreng. ex Juz. |
| | Dryas drummondii Richardson ex Hook. |
| | Dryas hookeriana Juz. |
| | Dryas integrifolia Vahl |
| | Dryas octopetala L. |
| | Dryas sylvatica (Hultén) A.E.Porsil |
| | Drymocallis arguta (Pursh) Rydb. |
| | |
| | Elliottia pyroliflora (Bong.) S.W.Brim & P.F.Stevens |
| | Empetrum nigrum L. |
| | Epilobium alsinifolium Vill. |
| | Epilobium anagallidifolium Lam. |
| | Epilobium arcticum Sam. |
| | Epilobium behringianum Hausskn. |
| | Epilobium clavatum Trel. |
| | Epilobium davuricum Fisch. ex Hornem. |
| | Epilobium hornemannii Rchb. |
| | Epilobium lactiflorum Hausskn. |
| | Epilobium latifolium L. |
| | Epilobium leptocarpum Hausskn. |
| | Epilobium luteum Pursh |
| | Epilobium saximontanum Hausskn. |
| | Eremogone capillaris (Poir.) Fenzl |
| | Erigeron alpiniformis Cronquist trib. Astereae |
| | Erigeron caespitosus Nutt. trib. Astereae |
| | Erigeron compositus Pursh trib. Astereae |
| | Erigeron denalii A.Nelson trib. Astereae |
| | Erigeron eriocephalus J.Vahl trib. Astereae |
| | Erigeron glabellus Nutt. trib. Astereae |
| | Erigeron glacialis (Nutt.) A.Nelson trib. Astereae |
| | Erigeron humilis Graham trib. Astereae |
| | Erigeron hyperboreus Greene trib. Astereae |
| | Erigeron hyssopifolius Michx. trib. Astereae |
| | Erigeron muirii A.Gray trib. Astereae |
| | Erigeron nivalis Nutt. trib. Astereae |
| | Erigeron ochroleucus Nutt. trib. Astereae |
| | Erigeron peregrinus (Pursh) Greene trib. Astereae |
| | Erigeron porsildii G.L.Nesom & D.F.Murray trib. Astereae |
| | Erigeron purpuratus Greene trib. Astereae |
| | Erigeron yukonensis Rydb. trib. Astereae |
| | Eriogonum flavum Nutt. ex Benth. sect. Oligogonum |
| | Eritrichium arctisibiricum (V.V.Petrovsky) A.P.Khokhr. |
| | Eritrichium aretioides (Cham.) DC. |
| | Eritrichium chamissonis A.DC. |
| | Eritrichium splendens Kearney ex W.Wight |
| | Eritrichium villosum (Ledeb.) Bunge |
| | Erysimum amoenum (Greene) Rydb. |
| | Erysimum redowskii Weinm. |
| | Erythranthe lewisii (Pursh) G.L.Nesom & N.S.Fraga |
| | Eurybia sibirica (L.) G.L.Nesom trib. Astereae |
| | Eutrema edwardsii R.Br. |
| | |
| | Gaillardia aristata Pursh trib. Heliantheae |
| | Galium kamtschaticum Steller ex Schult. & Schult.f. |
| | Gaultheria hispidula (L.) Muhl. ex Bigelow |
| | Gaultheria pyroloides Hook.f. & Thomson ex Miq. |
| | Gaultheria shallon Pursh |
| | Gentiana affinis Griseb. sect. Pneumonanthe |
| | Gentiana algida Pall. sect. Frigidae |
| | Gentiana glauca Pall. sect. Isomeria |
| | Gentiana platypetala Griseb. sect. Pneumonanthe |
| | Geocarpon groenlandicum (Retz.) E.E.Schill. |
| | Geranium richardsonii Fisch. & Trautv. |
| | Geum calthifolium Menzies ex Sm. |
| | Geum glaciale Adams ex Fisch. |
| | Geum rossii (R.Br.) Ser. |
| | Geum triflorum Pursh |
| | |
| | Hedysarum mackenzie Richardson trib. Hedysareae |
| | Hedysarum truncatum Eastw. trib. Hedysareae |
| | Heuchera glabra Willd. ex Schult. |
| | Heuchera richardsonii R.Br. |
| | Hieracium alpinum L. trib. Cichorieae |
| | Hieracium triste Willd. ex Spreng. trib. Cichorieae |
| | Hudsonia tomentosa Nutt. |
| | |
| | Kalmia microphylla (Hook.) A.Heller |
| | Kalmia occidentalis Small |
| | Kalmia polifolia Wangenh. |
| | Kalmia procumbens (L.) Gift & al. ex Galasso & al. |
| | Krascheninnikovia lanata (Pursh) A.Meeuse & A.Smit |
| | |
| | Lagotis glauca Gaertn. |
| | Leptarrhena pyrolifolia (D.Don) Ser. |
| | Lewisia pygmaea (A.Gray) B.L.Rob. sect. Pygmaea |
| | Linum lepagei B.Boivin |
| | Linum lewisii Pursh |
| | Lobelia kalmii L. |
| | Luetkea pectinata (Pursh) Kuntze |
| | Lysimachia borealis (Raf.) U.Manns & Anderb. |
| | Lysimachia europaea (L.) U.Manns & Anderb. |
| | |
| | Melanocalyx uniflora (L.) Morin |
| | Menyanthes trifoliata L. |
| | Mertensia alaskana Britton |
| | Mertensia drummondii (Lehm.) G.Don |
| | Mertensia maritima (L.) S.F.Gray |
| | Mertensia paniculata (Aiton) G.Don |
| | Micranthes calycina (Sternb.) Gornall & H.Ohba sect. Calthophyllum |
| | Micranthes carlottae (Calder & Saville) P.M.Sl. sect. Calthophyllum |
| | Micranthes ferruginea (Graham) Brouillet & Gornall sect. Arabisa |
| | Micranthes foliolosa (R.Br.) Gornall sect. Arabisa |
| | Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. sect. Micranthes |
| | Micranthes insularis (Hultén) Chepinoga sect. Calthophyllum |
| | Micranthes lyallii (Engl.) Small sect. Calthophyllum |
| | Micranthes mertensiana (Bong.) Rosend. |
| | Micranthes nelsoniana (D.Don) Small sect. Calthophyllum |
| | Micranthes nivalis (L.) Small sect. Dermasea |
| | Micranthes nudicaulis (D.Don) Gornall & H.Ohba |
| | Micranthes occidentalis (S.Watson) Small sect. Dermasea |
| | Micranthes porsildiana (Calder & Saville) Elven & D.F.Murray sect. Calthophyllum |
| | Micranthes razshivinii (Zhmylev) Brouillet & Gornall |
| | Micranthes reflexa (Hook.) Small sect. Dermasea |
| | Micranthes spicata (D.Don) Small sect. Calthophyllum |
| | Micranthes stellaris (L.) Galasso & al. sect. Arabisa |
| | Micranthes tenuis (Wahlenb.) Small sect. Dermasea |
| | Micranthes tolmiei (Torr. & A.Gray) Brouillet & Gornall sect. Intermediae |
| | Micranthes unalaschcensis (Sternb.) Gornall & H.Ohba sect. Calthophyllum |
| | Micromeria douglasii Benth. |
| | Mitella nuda L. |
| | Moehringia lateriflora (L.) Fenzl |
| | Moneses uniflora (L.) A.Gray |
| | Montia chamissoi (Ledeb. ex Spreng.) Greene |
| | Montia parvifolia (Moc. ex DC.) Greene |
| | Myosotis asiatica (Vestergr.) Schischk. & Serg. |
| | |
| | Nestotus macleanii (Brandegee) R.P.Roberts & al. trib. Astereae |
| | Noccaea arctica (A.E.Porsild) Holub |
| | |
| | Omalotheca supina (L.) DC. trib. Gnaphalieae |
| | Oreocarya spiculifera Piper |
| | Oreomecon keelei (A.E.Porsild) P.M.Sl. |
| | Oreomecon lapponica (Tolm.) Galasso & al. |
| | Oreomecon macounii (Greene) Galasso & al. |
| | Oreomecon nudicaulis (L.) Banfi & al. |
| | Orthilia secunda (L.) House |
| | Oxygraphis kamchatica (DC.) R.R.Stewart |
| | Oxyria digyna (L.) Hill |
| | Oxytropis arctica R.Br. sect. Orobia |
| | Oxytropis arctobia Bunge sect. Arctobia |
| | Oxytropis barnebyana (S.L.Welsh) P.M.Sl. sect. Orobia |
| | Oxytropis bellii (Britton ex Macoun) Palib. sect. Baicalia |
| | Oxytropis borealis DC. trib. Galegeae |
| | Oxytropis davisii (S.L.Welsh) Jurtzev sect. Orobia |
| | Oxytropis foliolosa Hook. sect. Mesogaea |
| | Oxytropis glutinosa A.E.Porsild trib. Galegeae |
| | Oxytropis hudsonica (Greene) Fernald trib. Galegeae |
| | Oxytropis jordalii A.E.Porsild sect. Orobia |
| | Oxytropis kobukensis S.L.Welsh trib. Galegeae |
| | Oxytropis koyukukensis A.E.Porsild sect. Orobia |
| | Oxytropis maydelliana Trautv. sect. Orobia |
| | Oxytropis monticola A.Gray sect. Orobia |
| | Oxytropis nigrescens (Pall.) Fisch. ex DC. sect. Arctobia |
| | Oxytropis podocarpa A.Gray trib. Galegeae |
| | Oxytropis retrorsa Fernald sect. Mesogaea |
| | Oxytropis roaldii Ostenf. sect. Orobia |
| | Oxytropis sericea Nutt. trib. Galegeae |
| | Oxytropis terrae-novae Fernald sect. Orobia |
| | Oxytropis varians (Britton & Rydb.) Hultén sect. Orobia |
| | Oxytropis viscida Nutt. trib. Galegeae |
| | Ozomelis trifida (Graham) Rydb. |
| | |
| | Packera cymbalaria (Pursh) W.A.Weber & Á.Löve |
| | Packera hyperborealis (Greenm.) Á.Löve & D.Löve trib. Senecioneae |
| | Packera moresbiensis (Calder & Roy L.Taylor) J.F.Bain trib. Senecioneae |
| | Packera ogotorukensis (Packer) Á.Löve & D.Löve trib. Senecioneae |
| | Packera pauciflora (Pursh) Á.Löve & D.Löve trib. Senecioneae |
| | Packera subnuda (DC.) Trock & T.M.Barkley trib. Senecioneae |
| | Papaver gorodkovii Tolm. & V.V.Petrovsky |
| | Papaver mcconnellii Hultén |
| | Papaver walpolei A.E.Porsild |
| | Parnassia fimbriata K.D.Koenig |
| | Parnassia kotzebuei Cham. ex Spreng. |
| | Parnassia palustris L. |
| | Parnassia parviflora DC. |
| | Parrya arctica R.Br. |
| | Parrya nauruaq Al-Shehbaz & al. |
| | Parrya nudicaulis (L.) Regel |
| | Pectiantia pentandra (Hook.) Rydb. |
| | Pedicularis arctica R.Br. |
| | Pedicularis capitata Adams |
| | Pedicularis chamissonis Steven |
| | Pedicularis flammea L. |
| | Pedicularis hirsuta L. |
| | Pedicularis interior (Hultén) Molau & D.F.Murray |
| | Pedicularis labradorica Wirsing |
| | Pedicularis lanata Cham. & Schltdl. |
| | Pedicularis langsdorfii Fisch. ex Steven |
| | Pedicularis lapponica L. |
| | Pedicularis oederi Vahl |
| | Pedicularis ornithorhynchos Benth. |
| | Penstemon confertus Douglas sect. Penstemon |
| | Penstemon gormanii Greene sect. Cristati |
| | Penstemon procerus Douglas ex Graham sect. Penstemon |
| | Penstemon serrulatus Menzies sect. Saccanthera |
| | Phacelia sericea (Graham) A.Gray |
| | Phlox alaskensis Jordal Microphlox, Sibiricae |
| | Phlox borealis Wherry Microphlox, Sibiricae |
| | Phlox hoodii Richardson Microphlox, Canescentes |
| | Phlox richardsonii Hook. Microphlox, Sibiricae |
| | Phyllodoce aleutica (Spreng.) A.Heller |
| | Phyllodoce caerulea (L.) Bab. |
| | Phyllodoce empetriformis (Sm.) D.Don |
| | Phyllodoce glanduliflora (Hook.) Coville |
| | Physaria arctica (Wormsk. ex Hornem.) O‘Kane & Al-Shehbaz |
| | Physaria calderi (G.A.Mulligan & A.E.Porsild) O´Kane & al. |
| | Pinguicula macroceras Pall. ex Link |
| | Pinguicula villosa L. |
| | Pinguicula vulgaris L. |
| | Podistera macounii (J.M.Coult. & Rose) Mathias & Constance |
| | Polemonium boreale Adams |
| | Polemonium lindleyi Wherry |
| | Polemonium majus Tolm. |
| | Polemonium pulcherrimum Hook. |
| | Polemonium villosum Rudolph ex Georgi |
| | Potentilla anachoretica Soják |
| | Potentilla arenosa (Turcz.) Juz. |
| | Potentilla biflora D.F.K.Schltdl. |
| | Potentilla chamissonis Hultén |
| | Potentilla crantzii (Crantz) Beck ex Fritsch |
| | Potentilla crebridens Juz. |
| | Potentilla drummondii Lehm. |
| | Potentilla elegans Cham. & Schltdl. |
| | Potentilla fragiformis Willd. ex D.F.K.Schltdl. |
| | Potentilla furcata A.E.Porsild |
| | Potentilla glaucophylla Lehm. |
| | Potentilla hyparctica Malte |
| | Potentilla jepsonii Ertter |
| | Potentilla nivea L. |
| | Potentilla pedersenii (Rydb.) Rydb. |
| | Potentilla pensylvanica L. |
| | Potentilla plattensis Nutt. |
| | Potentilla pulchella R.Br. |
| | Potentilla rubella T.J.Sorensen |
| | Potentilla rubricaulis Lehm. |
| | Potentilla stipularis L. |
| | Potentilla subvahliana Jurtzev |
| | Potentilla uniflora Ledeb. |
| | Potentilla vahliana Lehm. |
| | Potentilla villosa Pall. ex Pursh |
| | Potentilla villosula Jurtzev |
| | Potentilla vulcanicola Juz. |
| | Primula anvilensis S.Kelso sect. Farinosae |
| | Primula borealis Duby sect. Farinosae |
| | Primula cuneifolia Ledeb. sect. Cuneifolia |
| | Primula egaliksensis Wormsk. sect. Farinosae |
| | Primula eximia Greene sect. Nivales |
| | Primula frigida (Cham. & Schltdl.) A.R.Mast & Reveal sect. Dodecatheon |
| | Primula incana M.E.Jones sect. Farinosae |
| | Primula jeffreyi (Van Houtte) A.R.Mast & Reveal sect. Dodecatheon |
| | Primula mistassinica Michx. sect. Farinosae |
| | Primula nutans Georgi sect. Farinosae |
| | Primula pauciflora (Durand) A.R.Mast & Reveal sect. Dodecatheon |
| | Primula saxifragifolia Lehm. sect. Cuneifolia |
| | Primula stricta Hornem. sect. Farinosae |
| | Primula superba (Pennell & Stair) P.M.Sl. sect. Dodecatheon |
| | Primula tschuktschorum Kjellm. sect. Nivales |
| | Pseudocherleria macrocarpa (Pursh) Dillenb. & Kadereit |
| | Pulsatilla multiceps Greene |
| | Pulsatilla nuttalliana (DC.) Bercht. & J.Presl |
| | Pyrola asarifolia Michx. |
| | Pyrola bracteata Hook. |
| | Pyrola chlorantha Sw. |
| | Pyrola grandiflora Radius |
| | Pyrola minor L. |
| | Pyrrocoma uniflora (Hook.) Greene trib. Astereae |
| | |
| | Ranunculus allenii B.L.Rob. |
| | Ranunculus camissonis Schltdl. |
| | Ranunculus eschscholtzii Schltdl. |
| | Ranunculus glacialis L. |
| | Ranunculus hyperboreus Rottb. |
| | Ranunculus lapponicus L. |
| | Ranunculus nivalis L. |
| | Ranunculus pacificus (Hultén) L.D.Benson |
| | Ranunculus pallasii Schltdl. |
| | Ranunculus pygmaeus Wahlenb. |
| | Ranunculus rhomboideus Goldie |
| | Ranunculus sabinei R.Br. |
| | Ranunculus spitsbergensis (Nath.) Hadač |
| | Ranunculus sulphureus Sol. |
| | Ranunculus turneri Greene |
| | Rhodiola integrifolia Raf. |
| | Rhodiola rosea L. |
| | Rhododendron camtschaticum Pall. |
| | Rhododendron glandulosum (Standl. ex Small) Millais |
| | Rhododendron lapponicum (L.) Wahlenb. |
| | Rhododendron tomentosum Harmaja |
| | Romanzoffia sitchensis Bong. |
| | Romanzoffia unalaschcensis Cham. |
| | Rubus acaulis Michx. |
| | Rubus arcticus L. |
| | Rubus chamaemorus L. |
| | Rubus pedatus Sm. |
| | Rubus saxatilis L. |
| | Rubus stellatus Sm. |
| | Rumex graminifolius Georgi ex Lamb. |
| | |
| | Sabulina dawsonensis (Britton) Rydb. |
| | Sabulina elegans (Cham. & Schltdl.) Dillenb. & Kadereit |
| | Sabulina rossii (R.Br. ex Richardson ) Dillenb. & Kadereit |
| | Sabulina rubella (Wahlenb.) Dillenb. & Kadereit |
| | Sabulina stricta (Sw.) Rchb. |
| | Sagina caespitosa (J.Vahl) Lange |
| | Sagina nodosa (L.) Fenzl |
| | Salix arctica Pall. |
| | Salix arctolitoralis Hultén |
| | Salix arctophila Cockerell ex A.Heller |
| | Salix atra Rydb. |
| | Salix brachycarpa Nutt. |
| | Salix chamissonis Andersson |
| | Salix cordifolia Pursh |
| | Salix cyclophylla Rydb. |
| | Salix dodgeana Rydb. |
| | Salix fuscescens Andersson |
| | Salix glacialis Andersson |
| | Salix hastata L. |
| | Salix herbacea L. |
| | Salix lanata L. |
| | Salix nummularia Andersson |
| | Salix ovalifolia Trautv. |
| | Salix phlebophylla Andersson |
| | Salix polaris Wahlenb. |
| | Salix pulchra Cham. |
| | Salix reticulata L. |
| | Salix richardsonii Hook. |
| | Salix rotundifolia Trautv. |
| | Salix seemenii Rydb. |
| | Salix sphenophylla A.K.Skvortsov |
| | Salix stipulifera Flod. ex Häyrén |
| | Salix stolonifera Coville |
| | Salix uva-ursi Pursh |
| | Salix vestita Pursh |
| | Saussurea angustifolia (L.) DC. trib. Cardueae |
| | Saussurea nuda Ledeb. trib. Cardueae |
| | Saussurea viscida Hultén trib. Cardueae |
| | Saussurea yukonensis (A.E.Porsild) P.M.Sl. trib. Cardueae |
| | Saxifraga aizoides L. sect. Porphyrion |
| | Saxifraga aleutica Hultén sect. Ciliatae |
| | Saxifraga bracteata D.Don sect. Mesogyne |
| | Saxifraga cernua L. sect. Mesogyne |
| | Saxifraga cespitosa L. sect. Saxifraga |
| | Saxifraga cherlerioides D.Don sect. Trachyphyllum |
| | Saxifraga eschholzii Sternb. sect. Ciliatae |
| | Saxifraga funstonii (Small) Fedde sect. Trachyphyllum |
| | Saxifraga hirculus L. sect. Ciliatae |
| | Saxifraga hyperborea R.Br. sect. Mesogyne |
| | Saxifraga narthorstii (Dusén) Hayek sect. Porphyrion |
| | Saxifraga oppositifolia L. sect. Porphyrion |
| | Saxifraga paniculata Mill. sect. Ligulatae |
| | Saxifraga platysepala (Trautv.) Tolm. sect. Ciliatae |
| | Saxifraga rivularis L sect. Mesogyne |
| | Saxifraga serpyllifolia Pursh sect. Ciliatae |
| | Saxifraga setigera Pursh sect. Ciliatae |
| | Saxifraga sibirica L. sect. Mesogyne |
| | Saxifraga smalliana (Engl. & Irmsch.) ined. sect. Porphyrion |
| | Saxifraga tricuspidata Rottb. sect. Trachyphyllum |
| | Sedum acre L. sect. Genuina |
| | Sedum divergens S.Watson |
| | Sedum lanceolatum Torr. |
| | Sedum oreganum Nutt. |
| | Sibbaldia procumbens L. |
| | Sibbaldia tridentata (Aiton) Paule & Soják |
| | Sieversia pentapetala (L.) Greene |
| | Silene acaulis (L.) Jacq. |
| | Silene involucrata (Cham. & Schltdl.) Bocquet |
| | Silene menziesii Hook. |
| | Silene ogilviensis (A.E.Porsild) P.M.Sl. |
| | Silene repens Patrin |
| | Silene soczavana (Schischk.) Bocquet |
| | Silene taimyrensis (Tolm.) Bocquet |
| | Silene tayloriae (B.L.Rob.) Hultén |
| | Silene uralensis (Rupr.) Bocquet |
| | Smelowskia borealis (Greene) W.H.Drury & Rollins |
| | Smelowskia johnsonii G.A.Mulligan |
| | Smelowskia media (W.H.Drury & Rollins) Velichkin |
| | Smelowskia parryoides (Cham.) Polunin |
| | Smelowskia porsildii (W.H.Drury & Rollins) Jurtzev |
| | Smelowskia pyriformis W.H.Drury & Rollins |
| | Solidago multiradiata Aiton trib. Astereae |
| | Spiraea stevenii (C.K.Schneid.) Rydb. |
| | Stellaria alaskana Hultén |
| | Stellaria dicranoides (Cham. & Schltdl.) Fenzl |
| | Stellaria humifusa Rottb. |
| | Stellaria irrigua Bunge |
| | Stellaria ruscifolia D.F.K.Schltdl. |
| | Swertia perennis L. |
| | Symphyotrichum nahanniense (Cody) Semple trib. Astereae |
| | Symphyotrichum pygmaeum (Lindl.) Brouillet & Selliah trib. Astereae |
| | Symphyotrichum yukonense (Cronquist) G.L.Nesom trib. Astereae |
| | |
| | Tanacetum bipinnatum (L.) Sch.Bip. trib. Anthemideae |
| | Taraxacum alaskanum Rydb. trib. Cichorieae |
| | Taraxacum arcticum (Trautv.) Dahlst. trib. Cichorieae |
| | Taraxacum brachyceras Dahlst. trib. Cichorieae |
| | Taraxacum carneocoloratum A.Nelson trib. Cichorieae |
| | Taraxacum ceratophorum (Ledeb.) DC. trib. Cichorieae |
| | Taraxacum croceum Dahlst. trib. Cichorieae |
| | Taraxacum hyparcticum Dahlst. trib. Cichorieae |
| | Taraxacum phymatocarpum J.Vahl trib. Cichorieae |
| | Taraxacum scopulorum (A.Gray) Rydb. trib. Cichorieae |
| | Tellima grandiflora (Pursh) Douglas ex Lindl. |
| | Tephroseris frigida (Richardson) Holub trib. Senecioneae |
| | Tephroseris kjellmanii (A.E.Porsild) Holub trib. Senecioneae |
| | Tephroseris lindstroemii (Ostenf.) Á. & D.Löve trib. Senecioneae |
| | Tephroseris tundricola (Tolm.) Holub trib. Senecioneae |
| | Tephroseris yukonensis (A.E.Porsild) Holub trib. Senecioneae |
| | Thalictrum alpinum L. |
| | Thymus britannicus Ronniger |
| | Thymus praecox Opiz |
| | Tiarella trifoliata L. |
| | Tiarella unifoliata Hook. |
| | Tolmiea menziesii (Pursh) Torr. & A.Gray |
| | Townsendia hookeri Beaman trib. Astereae |
| | Trollius riederianus Fisch. & C.A.Mey. |
| | |
| | Vaccinium cespitosum Michx. |
| | Vaccinium microcarpum (Turcz. ex Rupr.) Schmalh. |
| | Vaccinium myrtilloides Michx. |
| | Vaccinium oxycoccos L. |
| | Valeriana capitata Pall. ex Link |
| | Veronica alaskensis M.M.Mart.Ort. & Albach |
| | Veronica alpina L. subgen. Veronica |
| | Veronica fruticans Jacq. subgen. Fruticulosae |
| | Veronica grandiflora Gaertn. subgen. Veronica |
| | Veronica stelleri Pall. ex Schrad. & Link subgen. Veronica |
| | Veronica wormskjoldii Roem. & Schult. subgen. Veronica |
| | Viola adunca Sm. sect. Viola |
| | Viola biflora L. sect. Dischidium |
| | Viola canadensis L. sect. Viola |
| | Viola glabella Nutt. sect. Chamaemelanium |
| | Viola labradorica Schrank sect. Viola |
| | Viola langsdorfii Fisch. ex Ging. sect. Viola |
| | Viola macloskeyi F.E.Lloyd sect. Viola |
| | Viola nephrophylla Greene sect. Viola |
| | Viola renifolia A.Gray |
| | Viola rugulosa Greene sect. Viola |
| | Viola selkirkii Pursh ex Goldie sect. Viola |
| | Viola sempervirens Greene sect. Viola |
| | Viola suecica Fr. sect. Viola |
| | Viscaria alpina (L.) G.Don |