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Source: Saxifragaceae, Parnassiaceae, Celastraceae of N. America Update, database (version 2011)

ITIS records citing this source
 
 Kingdom Plantae
  Antiphylla oppositifolia (L.) Fourr. -- not accepted
  Astilbe Buch.-Ham. ex D. Don -- accepted -- false goat's beard, feather-tree
  Astilbe biternata (Vent.) Britton ex Kearney -- accepted -- Appalachian false goat's beard
  Astilbe crenatiloba (Britton) Small -- not accepted -- Roan Mountain false goat's beard
  Astilbe japonica (C. Morren & Decne.) A. Gray -- accepted -- florist's spiraea
  Bensonia oregona Abrams & Bacig. -- not accepted
  Bensoniella C.V. Morton -- accepted
  Bensoniella oregana (Abrams & Bacig.) C.V. Morton -- not accepted -- Oregon bensoniella
  Bensoniella oregona (Abrams & Bacig.) C.V. Morton -- accepted -- bensoniella, Oregon bensoniella
  Bergenia Moench -- accepted -- elephant-ear
  Bergenia cordifolia (Haw.) Sternb. -- not accepted
  Bergenia crassifolia (L.) Fritsch -- accepted -- Siberian-tea
  Bolandra A. Gray -- accepted -- false coolwort
  Bolandra californica A. Gray -- accepted -- Sierra false coolwort
  Bolandra oregana S. Watson -- accepted -- northern false coolwort
  Bolandra oregana var. imnahaensis (M. Peck) M. Peck -- not accepted
  Boykinia Nutt. -- accepted -- brookfoam
  Boykinia aconitifolia Nutt. -- accepted -- Allegheny brookfoam, brook saxifrage
  Boykinia elata (Nutt.) Greene -- not accepted
  Boykinia heucheriformis (Rydb.) Rosend. -- not accepted -- alumroot brookfoam
  Boykinia intermedia (Piper) G.N. Jones -- accepted -- Sierra brookfoam
  Boykinia jamesii (Torr.) Engl. -- not accepted -- James' telesonix
  Boykinia jamesii var. heucheriformis (Rydb.) Engl. -- not accepted
  Boykinia major A. Gray -- accepted -- large boykinia
  Boykinia major var. intermedia Piper -- not accepted
  Boykinia occidentalis Torr. & A. Gray -- accepted -- coast boykinia, coastal brookfoam
  Boykinia ranunculifolia (Hook.) A. Gray -- not accepted
  Boykinia richardsonii (Hook.) Rothr. -- accepted -- Alaska boykinia, bear flower, Richardson's brookfoam
  Boykinia rotundifolia Parry ex A. Gray -- accepted -- roundleaf brookfoam
  Boykinia turbinata (Rydb.) Fedde -- not accepted
  Boykinia vancouverensis (Rydb.) Fedde -- not accepted
  Canotia Torr. -- accepted
  Canotia holacantha Torr. -- accepted -- crucifixion thorn
  Cascadia A.M. Johnson -- accepted
  Cascadia nuttallii (Small) A.M. Johnson -- accepted -- Nuttall's saxifrage
  Cassine L. -- accepted
  Cassine xylocarpa Vent. -- not accepted -- marbletree
  Cassine xylocarpa var. attenuata (A. Rich.) Kuntze -- not accepted
  Cassine xylocarpa var. caribaea Urb. -- not accepted
  Catha Forssk. ex Scop. -- accepted
  Catha edulis (Vahl) Forssk. ex Endl. -- accepted -- khat
  Celastraceae -- accepted -- bittersweet
  Celastrus L. -- accepted -- bittersweet
  Celastrus alatus Thunb. -- not accepted
  Celastrus edulis Vahl -- not accepted
  Celastrus gemmata Loes. -- accepted -- Chinese bittersweet
  Celastrus gemmatus Loes. -- not accepted -- Chinese bittersweet
  Celastrus orbiculata Thunb. -- not accepted -- Asian bittersweet
  Celastrus orbiculatus Thunb. -- accepted -- Asian bittersweet, Asiatic bittersweet, oriental bittersweet, tsuru-ume-mo-doki
  Celastrus scandens L. -- accepted -- American bittersweet, staffvine, waxwork
  Chondrosea aizoon (Jacq.) Haw. -- not accepted
  Chondrosea paniculata (Mill.) Á. Löve -- not accepted
  Chondrosea paniculata ssp. neogaea (Butters) Á. Löve -- not accepted
  Chrysosplenium L. -- accepted -- golden saxifrage
  Chrysosplenium alternifolium ssp. iowense (Rydb.) Hultén -- not accepted
  Chrysosplenium alternifolium ssp. tetrandrum (Th. Fr.) Hultén -- not accepted
  Chrysosplenium alternifolium var. iowense (Rydb.) B. Boivin -- not accepted
  Chrysosplenium alternifolium var. rosendahlii (Packer) Boivin -- not accepted
  Chrysosplenium alternifolium var. sibiricum Ser. ex DC. -- not accepted -- Iowa golden saxifrage
  Chrysosplenium alternifolium var. tetrandrum (Th. Fr.) N. Lund ex Malmgren -- not accepted
  Chrysosplenium americanum Schwein. ex Hook. -- accepted -- American golden saxifrage, water-mat
  Chrysosplenium beringianum Rose -- not accepted
  Chrysosplenium glechomifolium Nutt. -- accepted -- Pacific golden saxifrage
  Chrysosplenium iowense Rydb. -- accepted -- Iowa golden saxifrage
  Chrysosplenium rosendahlii Packer -- accepted -- Rosendahl's golden saxifrage
  Chrysosplenium tetrandrum Th. Fr. -- accepted -- goldencarpet, northern golden saxifrage
  Chrysosplenium wrightii Franch. & Sav. -- accepted -- Wright's golden saxifrage
  Chrysosplenium wrightii var. beringianum (Rose) H. Hara -- not accepted -- Wright's golden saxifrage
  Chrysosplenium wrightii var. wrightii Franch. & Sav. -- not accepted -- Wright's golden saxifrage
  Ciliaria austromontana (Wiegand) W.A. Weber -- not accepted
  Ciliaria funstonii (Small) W.A. Weber -- not accepted
  Ciliaria vespertina (Small) W.A. Weber -- not accepted
  Conimitella Rydb. -- accepted
  Conimitella williamsii (D.C. Eaton) Rydb. -- accepted -- Williams' miterwort
  Crossopetalum P. Browne -- accepted
  Crossopetalum floridanum J.R. Gardner -- not accepted
  Crossopetalum ilicifolium (Poir.) Kuntze -- accepted -- Christmasberry
  Crossopetalum rhacoma Crantz -- accepted -- Florida crossopetalum, maidenberry
  Darmera Voss -- accepted -- Indian-rhubarb, umbrella plant
  Darmera peltata (Torr. ex Benth.) Voss -- accepted -- Indian rhubarb
  Dipentodontaceae -- accepted
  Elaeodendron attenuatum A. Rich. -- not accepted
  Elaeodendron xylocarpum (Vent.) DC. -- accepted
  Elmera Rydb. -- accepted -- coralbells
  Elmera racemosa (S. Watson) Rydb. -- accepted -- yellow coralbells
  Elmera racemosa var. puberulenta C.L. Hitchc. -- not accepted -- yellow coralbells
  Elmera racemosa var. racemosa (S. Watson) Rydb. -- not accepted -- yellow coralbells
  Euonymus L. -- accepted -- burningbush, spindletree
  Euonymus alata (Thunb.) Siebold -- not accepted -- burning bush, winged burning bush, winged euonymus
  Euonymus alatus (Thunb.) Siebold -- accepted -- burningbush, winged burning bush, winged euonymus, winged spindletree
  Euonymus alatus var. alatus (Thunb.) Siebold -- accepted
  Euonymus alatus var. apterus Regel -- accepted -- corky spindletree
  Euonymus alatus var. ciliato-dentatus Franch. & Sav. -- not accepted
  Euonymus americana L. -- not accepted -- strawberry bush, strawberrybush
  Euonymus americanus L. -- accepted -- bursting-heart, hearts-bustin'-with-love, strawberry bush
  Euonymus aptera Regel -- not accepted -- corky spindletree
  Euonymus apterus Regel -- not accepted
  Euonymus atropurpurea Jacq. -- not accepted -- eastern wahoo, wahoo
  Euonymus atropurpurea var. atropurpurea Jacq. -- not accepted -- eastern wahoo
  Euonymus atropurpurea var. cheatumii Lundell -- not accepted -- eastern wahoo
  Euonymus atropurpureus Jacq. -- accepted -- burningbush, eastern burningbush, eastern wahoo, wahoo
  Euonymus atropurpureus var. atropurpureus Jacq. -- accepted -- eastern wahoo
  Euonymus atropurpureus var. cheatumii Lundell -- accepted -- eastern wahoo
  Euonymus bungeanum Maxim. -- not accepted -- winterberry
  Euonymus bungeanus Maxim. -- accepted -- winterberry, winterberry euonymus
  Euonymus cuneifolia C. Wright -- not accepted
  Euonymus europaea L. -- not accepted -- European spindletree
  Euonymus europaeus L. -- accepted -- European spindletree, spindletree
  Euonymus europaeus f. atrorubens (C.K. Schneid.) Hegi -- not accepted
  Euonymus fortunei (Turcz.) Hand.-Maz. -- accepted -- climbing euonymus, winter creeper
  Euonymus fortunei var. fortunei (Turcz.) Hand.-Maz. -- accepted -- winter creeper
  Euonymus fortunei var. radicans (Siebold ex Miq.) Rehder -- accepted -- winter creeper
  Euonymus fortunei var. vegetus (Rehder) Rehder -- not accepted
  Euonymus hamiltoniana Wall -- not accepted -- Hamilton's spindletree
  Euonymus hamiltoniana ssp. maackii (Rupr.) Kom. -- not accepted -- Hamilton's spindletree
  Euonymus hamiltoniana ssp. sieboldianus (Blume) H. Hara -- not accepted -- Hamilton's spindletree
  Euonymus hamiltoniana var. hamiltoniana Wall -- not accepted
  Euonymus hamiltoniana var. yedoensis (Koehne) Blakelock -- not accepted
  Euonymus hamiltonianus Wall. -- accepted -- Hamilton's spindletree, Hamilton's strawberry bush
  Euonymus hamiltonianus ssp. hamiltonianus Wall. -- accepted
  Euonymus hamiltonianus ssp. maackii (Rupr.) Kom. -- accepted -- Hamilton's spindletree
  Euonymus hamiltonianus ssp. sieboldianus (Blume) H. Hara -- accepted -- Hamilton's spindletree
  Euonymus hamiltonianus var. yedoensis (Koehne) Blakelock -- not accepted
  Euonymus japonica Thunb. -- not accepted -- Japanese spindletree
  Euonymus japonicus Thunb. -- accepted -- Japanese spindletree
  Euonymus kiautschovica Loes. -- not accepted -- creeping strawberry bush
  Euonymus kiautschovicus Loes. -- accepted -- creeping strawberry bush
  Euonymus nanus M. Bieb. -- accepted
  Euonymus obovata Nutt. -- not accepted -- running strawberry bush
  Euonymus obovatus Nutt. -- accepted -- running strawberry bush
  Euonymus occidentale Nutt. ex Torr. -- not accepted -- western burning bush, western wahoo
  Euonymus occidentale ssp. parishii (Trel.) R.M. Beauch. -- not accepted
  Euonymus occidentale var. occidentale Nutt. ex Torr. -- not accepted -- western burning bush
  Euonymus occidentale var. parishii (Trel.) Jeps. -- not accepted -- western burning bush
  Euonymus occidentalis Nutt. ex Torr. -- accepted -- western burning bush, western burningbush, western wahoo
  Euonymus occidentalis ssp. parishii (Trel.) R.M. Beauch. -- not accepted
  Euonymus occidentalis var. occidentalis Nutt. ex Torr. -- accepted -- western burning bush
  Euonymus occidentalis var. parishii (Trel.) Jeps. -- accepted -- western burning bush
  Euonymus patens Rehder -- not accepted -- spindle tree
  Euonymus phellomana Loes. -- not accepted -- corktree
  Euonymus phellomanus Loes. -- accepted -- corktree
  Euonymus radicans Siebold ex Miq. -- not accepted
  Euonymus sieboldianus var. yedoensis (Koehne) H. Hara -- not accepted
  Euonymus vulgaris Mill. -- not accepted
  Euonymus yedoensis Koehne -- not accepted
  Euonymus yedoensus Koehne -- not accepted
  Evonymus cuneifolia C. Wright -- not accepted
  Gyminda Sarg. -- accepted -- false box
  Gyminda latifolia (Sw.) Urb. -- accepted -- falsebox, West Indian false box
  Gyminda latifolia var. glaucifolia Small -- not accepted
  Hemieva Raf. -- not accepted
  Hemieva ranunculifolia (Hook.) Raf. -- not accepted
  Heuchera L. -- accepted -- alumroot
  Heuchera abramsii Rydb. -- accepted -- San Gabriel alumroot
  Heuchera aceroides Rydb. -- not accepted
  Heuchera alba Rydb. -- accepted -- white alumroot
  Heuchera alpestris Rosend., Butters & Lakela -- not accepted -- San Bernardino Mountain alumroot
  Heuchera americana L. -- accepted -- alumroot, American alumroot
  Heuchera americana var. americana L. -- accepted -- American alumroot
  Heuchera americana var. brevipetala Rosend., Butters & Lakela -- not accepted
  Heuchera americana var. calycosa (Small) Rosend., Butters & Lakela -- not accepted
  Heuchera americana var. caroliniana Rosend., Butters & Lakela -- not accepted
  Heuchera americana var. heteradenia Fernald -- not accepted
  Heuchera americana var. hirsuticaulis (Wheelock) Rosend., Butters & Lakela -- accepted -- American alumroot
  Heuchera americana var. hispida (Pursh) E.F. Wells -- accepted -- American alumroot, hairy alumroot
  Heuchera americana var. interior Rosend., Butters & Lakela -- not accepted
  Heuchera americana var. subtruncata Fernald -- not accepted
  Heuchera arkansana Rydb. -- not accepted
  Heuchera bracteata (Torr.) Ser. -- accepted -- bracted alumroot, Rocky Mountain alumroot
  Heuchera brevistaminea Wiggins -- accepted -- Laguna alumroot, Laguna Mountain alumroot
  Heuchera caespitosa Eastw. -- accepted -- tufted alumroot
  Heuchera calycosa Small -- not accepted
  Heuchera caroliniana (Rosend., Butters & Lakela) E.F. Wells -- accepted -- Carolina alumroot
  Heuchera cespitosa Eastw. -- not accepted -- tufted alumroot
  Heuchera chlorantha Piper -- accepted -- green-flowered alumroot, meadow alumroot, narrow-flowered alumroot, tall alumroot
  Heuchera crinita Rydb. -- not accepted
  Heuchera curtisii Torr. & A. Gray ex A. Gray -- not accepted
  Heuchera curtisii var. crenata Rydb. -- not accepted
  Heuchera cusickii Rosend., Butters & Lakela -- not accepted
  Heuchera cylindrica Douglas -- accepted -- poker alumroot, roundleaf alumroot
  Heuchera cylindrica var. alpina S. Watson -- not accepted -- alpine alumroot
  Heuchera cylindrica var. cylindrica Douglas -- not accepted -- roundleaf alumroot
  Heuchera cylindrica var. glabella (Torr. & A. Gray) Wheelock -- not accepted -- beautiful alumroot
  Heuchera cylindrica var. orbicularis (Rosend., Butters & Lakela) Calder & Savile -- not accepted -- poker alumroot
  Heuchera cylindrica var. ovalifolia (Torr. & A. Gray) Wheelock -- not accepted
  Heuchera cylindrica var. septentrionalis Rosend., Butters & Lakela -- not accepted -- roundleaf alumroot
  Heuchera cylindrica var. suksdorfii (Rydb.) Dorn -- not accepted
  Heuchera diversifolia Rydb. -- not accepted
  Heuchera duranii Bacig. -- not accepted -- Duran's alumroot, Duran's heuchera, hard alumroot
  Heuchera eastwoodiae Rosend., Butters & Lakela -- accepted -- Senator Mine alumroot
  Heuchera elegans Abrams -- accepted -- urnflower alumroot
  Heuchera flabellifolia Rydb. -- not accepted -- Bridger Mountain alumroot, montane alumroot
  Heuchera flabellifolia var. flabellifolia Rydb. -- not accepted -- Bridger Mountain alumroot
  Heuchera flabellifolia var. subsecta Rosend., Butters & Lakela -- not accepted -- Bridger Mountain alumroot, Butters & Lakela
  Heuchera glabella Torr. & A. Gray -- not accepted
  Heuchera glabra Willd. ex Roem. & Schult. -- accepted -- alpine alumroot, alpine heuchera
  Heuchera glomerulata Rosend., Butters & Lakela -- accepted -- Chiricahua Mountain alumroot
  Heuchera grossulariifolia Rydb. -- accepted -- gooseberryleaf alumroot
  Heuchera grossulariifolia var. grossulariifolia Rydb. -- not accepted -- gooseberryleaf alumroot
  Heuchera grossulariifolia var. tenuifolia (Wheelock) C.L. Hitchc. -- not accepted -- gooseberryleaf alumroot
  Heuchera hallii A. Gray -- accepted -- Front Range alumroot
  Heuchera hirsuticaulis (Wheelock) Rydb. -- not accepted
  Heuchera hirsutissima Rosend., Butters & Lakela -- accepted -- shaggyhair alumroot
  Heuchera hispida Pursh -- not accepted
  Heuchera hispida auct. non Pursh -- not accepted
  Heuchera lancipetala Rydb. -- not accepted
  Heuchera leptomeria Greene -- not accepted
  Heuchera leptomeria var. peninsularis Rosend., Butters & Lakela -- not accepted
  Heuchera longiflora Rydb. -- accepted -- goldeneye, longflower alumroot
  Heuchera longiflora var. aceroides (Rydb.) Rosend., Butters & Lakela -- not accepted
  Heuchera macrorhiza Small -- not accepted
  Heuchera maxima Greene -- accepted -- island alumroot, Jill of the rocks
  Heuchera merriamii Eastw. -- accepted -- Merriam's alumroot
  Heuchera micrantha Douglas ex Lindl. -- accepted -- crevice alumroot
  Heuchera micrantha var. diversifolia (Rydb.) Rosend., Butters & Lakela -- accepted -- crevice alumroot
  Heuchera micrantha var. erubescens (A. Braun & C.D. Bouché) Rosend. -- accepted -- crevice alumroot
  Heuchera micrantha var. hartwegii (S. Watson ex Wheelock) Rosend. -- accepted -- Hartweg's alumroot
  Heuchera micrantha var. macropetala Shipes & E.F. Wells -- accepted -- crevice alumroot
  Heuchera micrantha var. micrantha Douglas ex Lindl. -- accepted -- crevice alumroot
  Heuchera micrantha var. pacifica Rosend., Butters & Lakela -- not accepted -- Pacific alumroot
  Heuchera missouriensis Rosend. -- not accepted
  Heuchera nivalis Rosend., Butters & Lakela -- not accepted
  Heuchera novamexicana Wheelock -- accepted -- New Mexico alumroot
  Heuchera novomexicana Wheelock -- not accepted -- New Mexico alumroot, range alumroot
  Heuchera ovalifolia Torr. & A. Gray -- not accepted
  Heuchera ovalifolia var. orbicularis Rosend., Butters & Lakela -- not accepted
  Heuchera ovalifolia var. thompsonii Rosend., Butters & Lakela -- not accepted
  Heuchera parishii Rydb. -- accepted -- Mill Creek alumroot
  Heuchera parviflora Bartl. -- accepted -- littleflower alumroot
  Heuchera parviflora var. parviflora Bartl. -- accepted -- littleflower alumroot
  Heuchera parviflora var. puberula (Mack. & Bush) E.F. Wells -- accepted -- littleflower alumroot
  Heuchera parviflora var. rugelii (Shuttlew. ex Kunze) Rosend., Butters & Lakela -- not accepted
  Heuchera parvifolia Nutt. ex Torr. & A. Gray -- accepted -- common alumroot, little-leaf alumroot, littleleaf alumroot
  Heuchera parvifolia var. arizonica Rosend., Butters & Lakela -- not accepted -- Arizona alumroot, little-leaf alumroot
  Heuchera parvifolia var. dissecta M.E. Jones -- not accepted
  Heuchera parvifolia var. flavescens (Rydb.) Rosend., Butters & Lakela -- not accepted -- littleleaf alumroot
  Heuchera parvifolia var. major Rosend., Butters & Lakela -- not accepted -- littleleaf alumroot
  Heuchera parvifolia var. microcarpa Rosend., Butters & Lakela -- not accepted -- littleleaf alumroot
  Heuchera parvifolia var. nivalis (Rosend., Butters & Lakela) Á. Löve & D. Löve & B.M. Kapoor -- not accepted -- littleleaf alumroot
  Heuchera parvifolia var. parvifolia Nutt. ex Torr. & A. Gray -- not accepted -- littleleaf alumroot
  Heuchera parvifolia var. utahensis (Rydb.) Garrett -- not accepted -- Utah alumroot
  Heuchera pilosissima Fisch. & C.A. Mey. -- accepted -- seaside alumroot
  Heuchera pilosissima var. hemisphaerica (Rydb.) Rosend. -- not accepted -- seaside alumroot
  Heuchera pilosissima var. pilosissima Fisch. & C.A. Mey. -- not accepted -- seaside alumroot
  Heuchera pringlei Rydb. -- not accepted
  Heuchera puberula Mack. & Bush -- not accepted
  Heuchera pubescens Pursh -- accepted -- downy alumroot
  Heuchera pubescens var. brachyandra Rosend., Butters & Lakela -- not accepted
  Heuchera pulchella Wooton & Standl. -- accepted -- Sandia Mountain alumroot
  Heuchera racemosa S. Watson -- not accepted
  Heuchera richardsonii R. Br. -- accepted -- alumroot, Richardson's alumroot
  Heuchera richardsonii var. affinis Rosend., Butters & Lakela -- not accepted
  Heuchera richardsonii var. grayana Rosend., Butters & Lakela -- not accepted
  Heuchera richardsonii var. hispidior Rosend., Butters & Lakela -- not accepted
  Heuchera rubescens Torr. -- accepted -- pink alumroot
  Heuchera rubescens var. alpicola Jeps. -- not accepted -- pink alumroot
  Heuchera rubescens var. glandulosa Kellogg -- not accepted -- pink alumroot
  Heuchera rubescens var. pachypoda (Greene) Rosend., Butters & Lakela -- not accepted
  Heuchera rubescens var. rubescens Torr. -- not accepted -- pink alumroot
  Heuchera rubescens var. rydbergiana Rosend., Butters & Lakela -- not accepted -- pink alumroot
  Heuchera rubescens var. truncata Rosend., Butters & Lakela -- not accepted -- pink alumroot
  Heuchera rubescens var. versicolor (Greene) M.G. Stewart -- not accepted -- pink alumroot, versicolor alumroot
  Heuchera sanguinea Engelm. -- accepted -- coralbells
  Heuchera sanguinea var. pulchra (Rydb.) Rosend. -- not accepted -- coralbells
  Heuchera sanguinea var. sanguinea Engelm. -- not accepted -- coralbells
  Heuchera saxicola E.E. Nelson -- not accepted
  Heuchera scabra Rydb. -- not accepted
  Heuchera suksdorfii Rydb. -- not accepted
  Heuchera tenuifolia (Wheelock) Rydb. -- not accepted
  Heuchera versicolor Greene -- not accepted
  Heuchera versicolor var. leptomeria (Greene) Kearney & Peebles -- not accepted
  Heuchera villosa Michx. -- accepted -- hairy alumroot, maple-leaved alumroot
  Heuchera villosa var. arkansana (Rydb.) E.B. Sm. -- accepted -- Arkansas alumroot
  Heuchera villosa var. intermedia Rosend., Butters & Lakela -- not accepted
  Heuchera villosa var. macrorhiza (Small) Rosend., Butters & Lakela -- not accepted
  Heuchera villosa var. villosa Michx. -- accepted -- hairy alumroot
  Heuchera wootonii Rydb. -- accepted -- White Mountain alumroot
  Heuchera X cuneata Howell (pro. sp.) -- accepted -- alumroot
  Heuchera X easthamii Calder & Savile -- accepted -- Eastham alumroot
  Hippocratea L. -- accepted
  Hippocratea caribaea Urb. -- not accepted
  Hippocratea volubilis L. -- accepted -- medicine vine
  Hirculus platysepalus (Trautv.) W.A. Weber -- not accepted
  Hirculus platysepalus ssp. crandallii (Gand.) W.A. Weber -- not accepted
  Hirculus prorepens (Fisch. ex Sternb.) Á. Löve & D. Löve -- not accepted
  Hirculus serpyllifolius (Pursh) W.A. Weber -- not accepted
  Hirculus serpyllifolius ssp. chrysanthus (A. Gray) W.A. Weber -- not accepted
  Hydatica foliolosa (R. Br.) Small -- not accepted
  Hydatica petiolaris (Raf.) Small -- not accepted
  Hydatica stellaris (L.) Gray -- not accepted
  Jepsonia Small -- accepted
  Jepsonia heterandra Eastw. -- accepted -- foothill jepsonia
  Jepsonia malvifolia (Greene) Small -- accepted -- island jepsonia
  Jepsonia parryi (Torr.) Small -- accepted -- coast jepsonia, Parry's jepsonia
  Leptarrhena R. Br. -- accepted
  Leptarrhena amplexifolia (Sternb.) R. Br. ex Ser. -- not accepted
  Leptarrhena pyrolifolia (D. Don) R. Br. ex Ser. -- accepted -- fireleaf leptarrhena, leatherleaf saxifrage
  Leptasea aizoides (L.) Haw. -- not accepted
  Leptasea hirculus (L.) Small -- not accepted
  Leptasea tricuspidata (Rottb.) Haw. -- not accepted
  Lepuropetalon Elliott -- accepted
  Lepuropetalon amplexifolium (Sternb.) Ser. -- not accepted
  Lepuropetalon spathulatum Elliott -- accepted -- petiteplant
  Lithophragma (Nutt.) Torr. & A. Gray -- accepted -- woodland-star
  Lithophragma affine A. Gray -- accepted -- San Francisco woodland-star
  Lithophragma affine ssp. affine A. Gray -- not accepted -- San Francisco woodland-star
  Lithophragma affine ssp. mixtum Roy L. Taylor -- not accepted -- San Francisco woodland-star
  Lithophragma australe Rydb. -- not accepted
  Lithophragma bolanderi A. Gray -- accepted -- Bolander's woodland-star
  Lithophragma brevilobum Rydb. -- not accepted
  Lithophragma bulbiferum Rydb. -- not accepted
  Lithophragma campanulatum Howell -- accepted -- Siskiyou Mountain woodland-star
  Lithophragma cymbalaria Torr. & A. Gray -- accepted -- mission woodland-star
  Lithophragma glabrum Nutt. -- accepted -- bulbous woodland-star, smooth woodland-star
  Lithophragma glabrum var. bulbiferum (Rydb.) Jeps. -- not accepted
  Lithophragma glabrum var. ramulosum (Suksd.) B. Boivin -- not accepted
  Lithophragma heterophyllum (Hook. & Arn.) Hook. & Arn. -- accepted -- hillside woodland-star
  Lithophragma heterophyllum var. campanulatum (Howell) M. Peck -- not accepted
  Lithophragma maximum Bacig. -- accepted -- San Clemente Island woodland-star
  Lithophragma parviflorum (Hook.) Nutt. -- accepted -- smallflower woodland-star
  Lithophragma parviflorum var. parviflorum (Hook.) Nutt. -- not accepted -- smallflower woodland-star
  Lithophragma parviflorum var. trifoliatum (Eastw.) Jeps. -- not accepted -- prairie woodland-star
  Lithophragma rupicola Greene -- not accepted
  Lithophragma scabrellum (Greene) Greene -- not accepted
  Lithophragma scabrellum var. peirsonii Jeps. -- not accepted
  Lithophragma tenellum Nutt. -- accepted -- slender woodland-star
  Lithophragma tenellum var. thompsonii (Hoover) C.L. Hitchc. -- not accepted
  Lithophragma trifoliatum Eastw. -- accepted -- prairie woodland-star
  Lithophragma tripartitum (Greene) Greene -- not accepted
  Maytenus Molina -- accepted -- mayten, Sayten
  Maytenus boaria Molina -- accepted -- mayten
  Maytenus cymosa Krug & Urb. -- accepted -- Caribbean mayten
  Maytenus elliptica (Lam.) Krug & Urb. ex Duss. -- not accepted
  Maytenus elongata (Urb.) Britton -- accepted -- Puerto Rico mayten
  Maytenus laevigata (Vahl) Griseb. ex Eggers -- accepted -- white cinnamon
  Maytenus phyllanthoides Benth. -- accepted -- Florida mayten, guttapercha mayten
  Maytenus phyllanthoides var. ovalifolia Loes. -- not accepted
  Maytenus ponceana Britton -- accepted -- ponce mayten
  Maytenus texana Lundell -- not accepted
  Maytenus thompsonii (Merr.) Fosberg -- accepted -- luluhot
  Micranthes Haw. -- accepted -- alpine saxifrage
  Micranthes apetala (Piper) Small -- accepted -- tiny swamp saxifrage, western swamp saxifrage
  Micranthes aprica (Greene) Small -- accepted -- Sierra saxifrage
  Micranthes arnoglossa Small -- not accepted
  Micranthes bidens Small -- not accepted
  Micranthes brachypus Small -- not accepted
  Micranthes bryophora (A. Gray) Brouillet & Gornall -- accepted -- bud saxifrage
  Micranthes californica (Greene) Small -- accepted -- California saxifrage
  Micranthes calycina (Sternb.) Gornall & H. Ohba -- accepted
  Micranthes careyana (A. Gray) Small -- accepted -- Carey's saxifrage, golden eye saxifrage
  Micranthes caroliniana (A. Gray) Small -- accepted -- Carolina saxifrage
  Micranthes eriophora (S. Watson) Small -- accepted -- redfuzz saxifrage
  Micranthes ferruginea (Graham) Brouillet & Gornall -- accepted -- russethair saxifrage, rusty saxifrage
  Micranthes foliolosa (R. Br.) Gornall -- accepted -- leafystem saxifrage
  Micranthes fragosa (Suksd. ex Small) Small -- accepted -- peak saxifrage
  Micranthes franciscana Small -- not accepted
  Micranthes gaspensis (Fernald) Small -- accepted -- alpine saxifrage, Gaspe saxifrage
  Micranthes geum (L.) Small -- not accepted
  Micranthes gormanii (Suksd.) Brouillet & Gornall -- accepted -- Gorman's saxifrage
  Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. -- accepted -- hawkweed-leaved saxifrage, stiffstem saxifrage
  Micranthes hitchcockiana (Elvander) Brouillet & Gornall -- accepted -- Hitchcock's saxifrage, Saddle Mountain saxifrage
  Micranthes howellii (Greene) Small -- accepted -- Howell's saxifrage
  Micranthes idahoensis (Piper) Brouillet & Gornall -- accepted -- Idaho saxifrage
  Micranthes integrifolia (Hook.) Small -- accepted -- wholeleaf saxifrage
  Micranthes lata Small -- not accepted
  Micranthes lyallii (Engl.) Small -- accepted -- Lyall's saxifrage, redstem saxifrage
  Micranthes marshallii (Greene) Small -- accepted -- Marshall's saxifrage
  Micranthes micranthidifolia (Haw.) Small -- accepted -- branch-lettuce, lettuceleaf saxifrage
  Micranthes montana Small -- not accepted
  Micranthes nelsoniana (D. Don) Small -- accepted -- dotted saxifrage, heartleaf saxifrage, Nelson's saxifrage
  Micranthes nelsoniana var. aestivalis (Fisch. & C.A. Mey.) Gornall & H. Ohba -- accepted
  Micranthes nelsoniana var. carlottae (Calder & Savile) Gornall & H. Ohba -- accepted -- heartleaf saxifrage
  Micranthes nelsoniana var. cascadensis (Calder & Savile) Gornall & H. Ohba -- accepted -- heartleaf saxifrage
  Micranthes nelsoniana var. insularis (Hultén) Gornall & H. Ohba -- accepted -- heartleaf saxifrage
  Micranthes nelsoniana var. nelsoniana (D. Don) Small -- accepted -- heartleaf saxifrage
  Micranthes nelsoniana var. porsildiana (Calder & Savile) Gornall & H. Ohba -- accepted -- Porsild's saxifrage
  Micranthes nidifica (Greene) Small -- accepted -- peak saxifrage, swamp saxifrage
  Micranthes nivalis (L.) Small -- accepted -- alpine saxifrage
  Micranthes nudicaulis (D. Don) Gornall & H. Ohba -- accepted -- nakedstem saxifrage
  Micranthes occidentalis (S. Watson) Small -- accepted -- Alberta saxifrage, redwool saxifrage, western saxifrage
  Micranthes odontoloma (Piper) A. Heller -- accepted -- brook saxifrage
  Micranthes oregana (Howell) Small -- accepted -- bog saxifrage, Oregon saxifrage
  Micranthes palmeri Bush -- accepted -- Palmer's saxifrage
  Micranthes pensylvanica (L.) Haw. -- accepted -- eastern swamp saxifrage, marsh saxifrage, Pennsylvania saxifrage
  Micranthes petiolaris (Raf.) Bush -- accepted -- Michaux's saxifrage
  Micranthes razshivinii (Zhmylev) Brouillet & Gornall -- accepted -- Alaska saxifrage
  Micranthes reflexa (Hook.) Small -- accepted -- reflexed saxifrage
  Micranthes rhomboidea (Greene) Small -- accepted -- diamondleaf saxifrage
  Micranthes rufidula Small -- accepted -- rustyhair saxifrage
  Micranthes saximontana (E.E. Nelson) Small -- not accepted
  Micranthes spicata (D. Don) Small -- accepted -- spiked saxifrage
  Micranthes stellaris (L.) Galasso, Banfi & Soldano -- accepted -- starry saxifrage
  Micranthes subapetala (E.E. Nelson) Small -- accepted -- Yellowstone saxifrage
  Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall -- accepted -- storm saxifrage
  Micranthes tennesseensis (Small) Small -- not accepted
  Micranthes tenuis (Wahlenb.) Small -- accepted -- Ottertail Pass saxifrage
  Micranthes texana (Buckley) Small -- accepted -- Texas saxifrage
  Micranthes tischii (Skelly) Brouillet & Gornall -- accepted -- Olympic saxifrage
  Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall -- accepted -- alpine saxifrage, Tolmie's saxifrage
  Micranthes unalaschensis (Sternb.) Gornall -- accepted
  Micranthes virginiensis (Michx.) Small -- accepted -- early saxifrage, Virginia saxifrage
  Mitella L. -- accepted -- bishop's-cap, miterwort
  Mitella breweri A. Gray -- accepted -- Brewer's miterwort
  Mitella caulescens Nutt. -- accepted -- creeping miterwort, slightstemmed miterwort
  Mitella diphylla L. -- accepted -- twoleaf miterwort
  Mitella diversifolia Greene -- accepted -- angleleaf miterwort
  Mitella nuda L. -- accepted -- bare-stem bishop's-cap, naked miterwort
  Mitella oppositifolia Rydb. -- not accepted
  Mitella ovalis Greene -- accepted -- coastal miterwort, oval-leaf miterwort
  Mitella pentandra Hook. -- accepted -- fivestamen miterwort
  Mitella prostrata Michx. -- not accepted -- creeping bishop's cap
  Mitella stauropetala Piper -- accepted -- side-flower miterwort, smallflower miterwort, Starry miterwort
  Mitella stauropetala var. stauropetala Piper -- not accepted -- smallflower miterwort
  Mitella stauropetala var. stenopetala (Piper) Rosend. -- not accepted -- drywoods miterwort
  Mitella stenopetala Piper -- not accepted
  Mitella trifida Graham -- accepted -- Pacific miterwort, threeparted miterwort
  Mitella trifida var. trifida Graham -- not accepted -- threeparted miterwort
  Mitella trifida var. violacea (Rydb.) Rosend. -- not accepted -- threeparted miterwort
  Mitella violacea Rydb. -- not accepted
  Mitella X intermedia Bruhin ex Small & Rydb. (pro. sp.) -- accepted -- intermediate miterwort
  Mitellastra caulescens (Nutt.) Howell -- not accepted
  Mortonia A. Gray -- accepted -- saddlebush
  Mortonia greggii A. Gray -- accepted -- Gregg's saddlebush
  Mortonia scabrella A. Gray -- accepted -- Rio Grande saddlebush
  Mortonia scabrella var. utahensis Coville ex A. Gray -- not accepted
  Mortonia sempervirens A. Gray -- accepted -- Rio Grande saddlebush
  Mortonia sempervirens ssp. scabrella (A. Gray) Prigge -- not accepted -- Rio Grande saddlebush
  Mortonia sempervirens ssp. sempervirens A. Gray -- not accepted -- Rio Grande saddlebush
  Mortonia utahensis (Coville ex A. Gray) A. Nelson -- accepted -- Utah mortonia
  Muscaria adscendens (L.) Small -- not accepted
  Muscaria caespitosa (L.) Haw. -- not accepted
  Muscaria cespitosa (L.) Haw. -- not accepted
  Muscaria cespitosa ssp. laxiuscula (Engl. & Irmsch.) Á. Löve -- not accepted
  Muscaria delicatula Small -- not accepted
  Muscaria micropetala Small -- not accepted
  Muscaria monticola Small -- not accepted
  Myginda latifolia Sw. -- not accepted
  Ozomelis anomala (Piper) Rydb. -- not accepted
  Ozomelis diversifolia (Greene) Rydb. -- not accepted
  Ozomelis micrantha (Piper) Rydb. -- not accepted
  Ozomelis stauropetala (Piper) Rydb. -- not accepted
  Ozomelis trifida (Graham) Rydb. -- not accepted
  Pachystima Raf. -- not accepted
  Pachystima myrsinites (Pursh) Raf. -- not accepted
  Parnassia L. -- accepted -- grass of Parnassus
  Parnassia americana Muhl. -- not accepted
  Parnassia asarifolia Vent. -- accepted -- kidneyleaf grass of Parnassus
  Parnassia californica (A. Gray) Greene -- not accepted -- California grass of Parnassus, California grass-of-Parnassus
  Parnassia caroliniana Michx. -- accepted -- Carolina grass of Parnassus, Carolina grass-of-parnassus
  Parnassia cirrata Piper -- accepted -- San Bernardino grass of Parnassus
  Parnassia cirrata var. cirrata Piper -- accepted -- San Bernardino grass of Parnassus
  Parnassia cirrata var. intermedia (Rydb.) P.K. Holmgren & N.H. Holmgren -- accepted -- fringed grass of Parnassus
  Parnassia fimbriata K.D. Koenig -- accepted -- fringed grass of Parnassus, fringed grass-of-Parnassus, Rocky Mountain parnassia
  Parnassia fimbriata var. fimbriata K.D. Koenig -- not accepted -- fringed grass of Parnassus, fringed grass-of-Parnassus
  Parnassia fimbriata var. hoodiana C.L. Hitchc. -- not accepted -- fringed grass of Parnassus
  Parnassia fimbriata var. intermedia (Rydb.) C.L. Hitchc. -- not accepted -- fringed grass of Parnassus, intermediate parnassia
  Parnassia floridana Rydb. -- not accepted
  Parnassia glauca Raf. -- accepted -- fen grass of Parnassus, fen grass-of-Parnassus
  Parnassia grandifolia DC. -- accepted -- largeleaf grass of Parnassus
  Parnassia intermedia Rydb. -- not accepted
  Parnassia kotzebuei Cham. ex Spreng. -- accepted -- Kotzebue's grass of Parnassus, Kotzebue's grass-of-Parnassus
  Parnassia kotzebuei var. pumila C.L. Hitchc. & Ownbey -- not accepted -- Kotzebue's grass-of-parnassus
  Parnassia montanensis Fernald & Rydb. -- not accepted
  Parnassia multiseta (Ledeb.) Fernald -- not accepted
  Parnassia palustris L. -- accepted -- marsh grass of Parnassus, marsh grass-of-Parnassus, northern grass of Parnassus
  Parnassia palustris ssp. neogaea (Fernald) Hultén -- not accepted
  Parnassia palustris var. californica A. Gray -- not accepted
  Parnassia palustris var. montanensis (Fernald & Rydb. ex Rydb.) C.L. Hitchc. -- not accepted -- mountain grass of Parnassus, northern grass-of-Parnassus
  Parnassia palustris var. neogaea Fernald -- not accepted
  Parnassia palustris var. palustris L. -- not accepted -- Alaska grass of Parnassus
  Parnassia palustris var. parviflora (DC.) B. Boivin -- not accepted -- smallflower grass of Parnassus
  Parnassia palustris var. tenuis Wahlenb. -- not accepted -- marsh grass of Parnassus
  Parnassia parviflora DC. -- accepted -- smallflower grass of Parnassus
  Parnassiaceae -- not accepted
  Paxistima Raf. -- accepted
  Paxistima canbyi A. Gray -- accepted -- Canby's mountain-lover
  Paxistima myrsinites (Pursh) Raf. -- accepted -- boxleaf, boxleaf myrtle, mountain lover, Oregon boxleaf
  Pectiantia breweri (A. Gray) Rydb. -- not accepted
  Pectiantia ovalis (Greene) Rydb. -- not accepted
  Pectiantia pentandra (Hook.) Rydb. -- not accepted
  Peltiphyllum (Engl.) Engl. -- not accepted
  Peltiphyllum peltatum (Torr. ex Benth.) Engl. -- not accepted
  Pristimera Miers -- accepted
  Pristimera caribaea (Urb.) A.C. Sm. -- not accepted -- bejuco prieto
  Pyxidanthera spathulata Muhl. -- not accepted
  Rhacoma crossopetalum L. -- not accepted
  Rhacoma ilicifolia (Poir.) Trel. -- not accepted
  Rodgersia A. Gray -- accepted
  Rodgersia sambucifolia Hemsl. -- accepted
  Salacia L. -- accepted
  Salacia chinensis L. -- accepted
  Saxifraga L. -- accepted -- saxifrage
  Saxifraga adscendens L. -- accepted -- rock saxifrage, wedgeleaf saxifrage
  Saxifraga adscendens ssp. oregonensis (Raf.) Bacig. -- not accepted -- small saxifrage
  Saxifraga adscendens var. oregonensis (Raf.) Breitung -- not accepted
  Saxifraga aequidentata (Small) Rosend. -- not accepted
  Saxifraga aestivalis auct. non Fisch. & C.A. Mey. -- not accepted
  Saxifraga aestivalis Fisch. & C.A. Mey. -- not accepted
  Saxifraga aizoides L. -- accepted -- evergreen saxifrage, yellow mountain saxifrage
  Saxifraga aizoon Jacq. -- not accepted
  Saxifraga aizoon ssp. neogaea (Butters) Á. Löve & D. Löve -- not accepted
  Saxifraga aizoon var. neogaea Butters -- not accepted
  Saxifraga aleutica Hultén -- accepted -- Aleutian saxifrage
  Saxifraga amplexifolia Sternb. -- not accepted
  Saxifraga apetala Piper -- not accepted -- western swamp saxifrage
  Saxifraga aprica Greene -- not accepted -- Sierra saxifrage
  Saxifraga arguta auct. non D. Don -- not accepted
  Saxifraga austrina (A. Nelson) A. Nelson -- not accepted
  Saxifraga austromontana Wiegand -- not accepted
  Saxifraga bracteata D. Don -- accepted -- bract saxifrage
  Saxifraga bracteosa Suksd. -- not accepted
  Saxifraga bracteosa var. angustifolia Suksd. -- not accepted
  Saxifraga bracteosa var. micropetala Suksd. -- not accepted
  Saxifraga bronchialis L. -- accepted -- spotted saxifrage, yellowdot saxifrage
  Saxifraga bronchialis ssp. austromontana (Wiegand) Piper -- accepted -- matted saxifrage
  Saxifraga bronchialis ssp. bronchialis L. -- accepted -- yellowdot saxifrage
  Saxifraga bronchialis ssp. cherlerioides (D. Don) Hultén -- not accepted -- yellowdot saxifrage
  Saxifraga bronchialis ssp. codyana (Zhmylev) Cody -- not accepted -- yellowdot saxifrage
  Saxifraga bronchialis ssp. funstonii (Small) Hultén -- accepted -- Funston's saxifrage
  Saxifraga bronchialis ssp. vespertina (Small) Piper -- not accepted -- yellowdot saxifrage
  Saxifraga bronchialis var. austromontana (Wiegand) M. Peck -- not accepted
  Saxifraga bronchialis var. cherlerioides (D. Don) Engl. -- not accepted
  Saxifraga bronchialis var. purpureomaculata Hultén -- not accepted
  Saxifraga bronchialis var. vespertina (Small) Rosend. -- not accepted
  Saxifraga bryophora A. Gray -- not accepted -- bud saxifrage
  Saxifraga bryophora var. bryophora A. Gray -- not accepted -- bud saxifrage
  Saxifraga bryophora var. tobiasiae J.W. Grimes & P.L. Packard -- not accepted -- Tobias' saxifrage
  Saxifraga caespitosa L. -- not accepted -- tufted alpine saxifrage
  Saxifraga caespitosa ssp. caespitosa L. -- not accepted -- tufted alpine saxifrage
  Saxifraga caespitosa ssp. delicatula (Small) A.E. Porsild -- not accepted -- tufted alpine saxifrage
  Saxifraga caespitosa ssp. eucaespitosa Engl. & Irmsch. -- not accepted
  Saxifraga caespitosa ssp. monticola (Small) A.E. Porsild -- not accepted -- tufted alpine saxifrage
  Saxifraga caespitosa ssp. sileneflora (Sternb. ex Cham.) Hultén -- not accepted -- tufted alpine saxifrage
  Saxifraga caespitosa ssp. subgemmifera Engl. & Irmsch. -- not accepted -- tufted alpine saxifrage
  Saxifraga caespitosa ssp. uniflora (R. Br.) A.E. Porsild -- not accepted -- tufted alpine saxifrage
  Saxifraga caespitosa var. emarginata (Small) Rosend. -- not accepted
  Saxifraga caespitosa var. lemmonii Engl. & Irmsch. -- not accepted
  Saxifraga caespitosa var. minima Blank. -- not accepted
  Saxifraga caespitosa var. subgemmifera (Engl. & Irmsch.) C.L. Hitchc. -- not accepted
  Saxifraga californica Greene -- not accepted -- California saxifrage
  Saxifraga calycina Sternb. -- not accepted -- Alaska saxifrage
  Saxifraga calycina ssp. calycina Sternb. -- not accepted -- Alaska saxifrage
  Saxifraga calycina ssp. unalaschcensis (Sternb.) Hultén -- not accepted
  Saxifraga careyana A. Gray -- not accepted -- golden eye saxifrage
  Saxifraga caroliniana A. Gray -- not accepted -- Carolina saxifrage, Gray's saxifrage
  Saxifraga cernua L. -- accepted -- nodding saxifrage
  Saxifraga cernua var. exilioides Polunin -- not accepted
  Saxifraga cespitosa L. -- accepted -- tufted alpine saxifrage, tufted saxifrage
  Saxifraga cespitosa ssp. cespitosa L. -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. cespitosa var. cespitosa L. -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. cespitosa var. emarginata (Small) Rosend. -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. decipiens (Ehrh.) Engl. & Irmsch. -- not accepted
  Saxifraga cespitosa ssp. delicatula (Small) A.E. Porsild -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. eucaespitosa Engl. & Irmsch. -- not accepted
  Saxifraga cespitosa ssp. exaratoides (Simmons) Engl. & Irmsch. -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. laxiuscula (Engl. & Irmsch.) Á. Löve & D. Löve -- not accepted
  Saxifraga cespitosa ssp. monticola (Small) A.E. Porsild -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. sileneflora (Sternb. ex Cham.) Hultén -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. subgemmifera Engl. & Irmsch. -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa ssp. uniflora (R. Br.) A.E. Porsild -- not accepted -- tufted alpine saxifrage
  Saxifraga cespitosa var. lemmonii Engl. & Irmsch. -- not accepted
  Saxifraga cespitosa var. minima Blank. -- not accepted
  Saxifraga cespitosa var. subgemmifera (Engl. & Irmsch.) C.L. Hitchc. -- not accepted
  Saxifraga cherlerioides D. Don -- accepted -- yellowdot saxifrage
  Saxifraga chrysantha A. Gray -- accepted -- goldbloom saxifrage, golden saxifrage
  Saxifraga claytoniifolia Canby ex Small -- not accepted
  Saxifraga codyana Zhmylev -- not accepted
  Saxifraga columbiana Piper -- not accepted
  Saxifraga columbiana var. apetala (Piper) Engl. & Irmsch. -- not accepted
  Saxifraga crandallii Gand. -- not accepted
  Saxifraga crenatifolia (Small) Fedde -- not accepted
  Saxifraga davurica Willd. -- not accepted
  Saxifraga davurica ssp. grandipetala (Engl. & Irmsch.) Hultén -- not accepted
  Saxifraga davurica var. grandipetala (Engl. & Irmsch.) B. Boivin -- not accepted
  Saxifraga davurica var. unalaschcensis (Sternb.) Engl. -- not accepted
  Saxifraga debilis Engelm. ex A. Gray -- accepted -- weak saxifrage
  Saxifraga eriophora S. Watson -- not accepted -- redfuzz saxifrage
  Saxifraga eschscholtzii Sternb. -- accepted -- ciliate saxifrage, cusion saxifrage
  Saxifraga exilis Stephan ex Sternb. -- not accepted
  Saxifraga fallax Greene -- not accepted
  Saxifraga ferruginea Graham -- not accepted -- russethair saxifrage
  Saxifraga ferruginea var. ferruginea Graham -- not accepted -- russethair saxifrage
  Saxifraga ferruginea var. foliacea A.M. Johnson -- not accepted
  Saxifraga ferruginea var. macounii Engl. & Irmsch. -- not accepted
  Saxifraga ferruginea var. newcombei (Small) Hultén -- not accepted -- Newcombe's saxifrage
  Saxifraga ferruginea var. vreelandii (Small) Engl. & Irmsch. -- not accepted -- Vreeland's saxifrage
  Saxifraga firma Litv. ex Losinsk. -- not accepted
  Saxifraga flagellaris Willd. -- accepted -- spider saxifrage, stoloniferous saxifrage, whiplash saxifrage
  Saxifraga flagellaris ssp. crandallii (Gand.) Hultén -- accepted -- Crandall's saxifrage
  Saxifraga flagellaris ssp. flagellaris Willd. -- accepted -- whiplash saxifrage
  Saxifraga flagellaris ssp. platysepala (Trautv.) A.E. Porsild -- accepted -- broadsepal saxifrage
  Saxifraga flagellaris ssp. setigera (Pursh) Tolm. -- accepted -- whiplash saxifrage
  Saxifraga flagellaris var. crandallii (Gand.) Dorn -- not accepted
  Saxifraga flagellaris var. platysepala Trautv. -- not accepted
  Saxifraga foliolosa R. Br. -- not accepted -- leafystem saxifrage
  Saxifraga foliolosa var. multiflora Hultén -- not accepted
  Saxifraga forbesii Vasey -- not accepted -- Forbe's saxifrage
  Saxifraga fragarioides Greene -- not accepted
  Saxifraga fragosa Suksd. ex Small -- not accepted
  Saxifraga fragosa ssp. claytoniifolia (Canby ex Small) Bacig. -- not accepted
  Saxifraga fragosa var. leucandra Suksd. -- not accepted
  Saxifraga funstonii (Small) Fedde -- not accepted
  Saxifraga gaspensis Fernald -- not accepted -- alpine saxifrage
  Saxifraga gormanii Suksd. -- not accepted -- Gorman's saxifrage
  Saxifraga gracillima A.M. Johnson -- not accepted
  Saxifraga greenei Blank. -- not accepted
  Saxifraga hallii A.M. Johnson -- not accepted
  Saxifraga hieracifolia Waldst. & Kit. ex Willd. -- not accepted
  Saxifraga hieraciifolia Waldst. & Kit. ex Willd. -- not accepted -- stiffstem saxifrage
  Saxifraga hieraciifolia var. angusticapsula Hultén -- not accepted -- stiffstem saxifrage
  Saxifraga hieraciifolia var. hieraciifolia Waldst. & Kit. ex Willd. -- not accepted -- stiffstem saxifrage
  Saxifraga hieraciifolia var. rufopilosa Hultén -- not accepted -- stiffstem saxifrage
  Saxifraga hieraciifolia var. rydbergii (Small ex Rydb.) Engl. & Irmsch. -- not accepted
  Saxifraga hirculus L. -- accepted -- yellow marsh saxifrage
  Saxifraga hirculus ssp. coloradensis Hedberg -- not accepted -- yellow marsh saxifrage
  Saxifraga hirculus ssp. compacta Hedberg -- not accepted -- yellow marsh saxifrage
  Saxifraga hirculus ssp. hirculus L. -- not accepted -- yellow marsh saxifrage
  Saxifraga hirculus ssp. propinqua (R. Br.) Á. Löve & D. Löve -- not accepted -- yellow marsh saxifrage
  Saxifraga hirculus var. propinqua (R. Br.) Simmons -- not accepted
  Saxifraga hirsuta L. -- accepted -- kidney saxifrage
  Saxifraga hitchcockiana Elvander -- not accepted -- Saddle Mountain saxifrage
  Saxifraga howellii Greene -- not accepted -- Howell's saxifrage
  Saxifraga hyperborea R. Br. -- accepted -- pygmy saxifrage
  Saxifraga hyperborea ssp. debilis (Engelm. ex A. Gray) Á. Löve & D. Löve & B.M. Kapoor -- not accepted
  Saxifraga idahoensis Piper -- not accepted -- Idaho saxifrage
  Saxifraga insularis (Hultén) Sipliv. -- not accepted
  Saxifraga integrifolia Hook. -- not accepted -- wholeleaf saxifrage
  Saxifraga integrifolia var. apetala (Piper) M.E. Jones -- not accepted
  Saxifraga integrifolia var. claytoniifolia (Canby ex Small) Rosend. -- not accepted
  Saxifraga integrifolia var. columbiana (Piper) C.L. Hitchc. -- not accepted
  Saxifraga integrifolia var. leptopetala (Suksd.) Engl. & Irmsch. -- not accepted
  Saxifraga integrifolia var. micropetala (Suksd.) Engl. & Irmsch. -- not accepted
  Saxifraga integrifolia var. rhomboidea (Greene) M.E. Jones -- not accepted
  Saxifraga jamesii Torr. -- not accepted
  Saxifraga klickitatensis A.M. Johnson -- not accepted
  Saxifraga laevicarpa A.M. Johnson -- not accepted
  Saxifraga laevicaulis A.M. Johnson -- not accepted
  Saxifraga lyallii Engl. -- not accepted -- redstem saxifrage
  Saxifraga lyallii ssp. hultenii (Calder & Savile) Calder & Savile -- not accepted -- Hulten's saxifrage
  Saxifraga lyallii ssp. lyallii Engl. -- not accepted -- redstem saxifrage
  Saxifraga lyallii var. hultenii Calder & Savile -- not accepted
  Saxifraga lyallii var. laxa Engl. -- not accepted
  Saxifraga marshallii Greene -- not accepted -- Marshall's saxifrage
  Saxifraga marshallii ssp. idahoensis (Piper) D.L. Krause & Beamish -- not accepted
  Saxifraga marshallii var. idahoensis (Piper) Engl. & Irmsch. -- not accepted
  Saxifraga mertensiana Bong. -- accepted -- Merten's saxifrage, wood saxifrage, woodland saxifrage
  Saxifraga mertensiana var. eastwoodiae (Small) Engl. & Irmsch. -- not accepted
  Saxifraga michauxii Britton -- not accepted -- Michaux's saxifrage
  Saxifraga micranthidifolia (Haw.) Steud. -- not accepted -- lettuceleaf saxifrage
  Saxifraga micropetala (Small) Fedde -- not accepted
  Saxifraga montana (Small) Fedde -- not accepted
  Saxifraga montanensis Small -- not accepted
  Saxifraga montanensis var. subpetala (E.E. Nelson) Engl. & Irmsch. -- not accepted
  Saxifraga monticola (Small) Á. Löve & D. Löve -- not accepted
  Saxifraga napensis Small -- not accepted
  Saxifraga nathorstii (Dusén) Hayek -- accepted -- East Greenland saxifrage
  Saxifraga nelsoniana D. Don -- not accepted -- heartleaf saxifrage
  Saxifraga nelsoniana ssp. carlottae (Calder & Savile) Hultén -- not accepted -- heartleaf saxifrage
  Saxifraga nelsoniana ssp. cascadensis (Calder & Savile) Hultén -- not accepted -- heartleaf saxifrage
  Saxifraga nelsoniana ssp. insularis (Hultén) Hultén -- not accepted -- heartleaf saxifrage
  Saxifraga nelsoniana ssp. nelsoniana D. Don -- not accepted -- dotted saxifrage, heartleaf saxifrage
  Saxifraga nelsoniana ssp. pacifica (Hultén) Hultén -- not accepted -- Pacific saxifrage
  Saxifraga nelsoniana ssp. porsildiana (Calder & Savile) Hultén -- not accepted -- Porsild's saxifrage
  Saxifraga nidifica Greene -- not accepted -- Hooker's saxifrage, peak saxifrage
  Saxifraga nidifica var. claytoniifolia (Canby ex Small) Elvander -- not accepted -- peak saxifrage
  Saxifraga nidifica var. nidifica Greene -- not accepted -- peak saxifrage
  Saxifraga nivalis L. -- not accepted -- alpine saxifrage
  Saxifraga nivalis var. gaspensis (Fernald) B. Boivin -- not accepted -- saxifrage des neiges variété de la Gaspésie
  Saxifraga nivalis var. rufopilosa Hultén -- not accepted
  Saxifraga nivalis var. tenuis Wahlenb. -- not accepted
  Saxifraga nudicaulis D. Don -- not accepted -- nakedstem saxifrage
  Saxifraga nuttallii Small -- not accepted -- Nuttall's saxifrage
  Saxifraga occidentalis S. Watson -- not accepted -- Alberta saxifrage
  Saxifraga occidentalis ssp. rufidula (Small) Bacig. -- not accepted
  Saxifraga occidentalis var. aequidentata (Small) M. Peck -- not accepted
  Saxifraga occidentalis var. allenii (Small) C.L. Hitchc. -- not accepted
  Saxifraga occidentalis var. dentata (Engl. & Irmsch.) C.L. Hitchc. -- not accepted
  Saxifraga occidentalis var. idahoensis (Piper) C.L. Hitchc. -- not accepted
  Saxifraga occidentalis var. latipetiolata C.L. Hitchc. -- not accepted
  Saxifraga occidentalis var. rufidula (Small) C.L. Hitchc. -- not accepted
  Saxifraga occidentalis var. wallowensis M. Peck -- not accepted
  Saxifraga odontoloma Piper -- not accepted -- brook saxifrage, streambank saxifrage
  Saxifraga oppositifolia L. -- accepted -- purple mountain saxifrage, purple saxifrage
  Saxifraga oppositifolia ssp. glandulisepala Hultén -- not accepted -- purple mountain saxifrage
  Saxifraga oppositifolia ssp. oppositifolia L. -- accepted -- purple mountain saxifrage
  Saxifraga oppositifolia ssp. smalliana (Engl. & Irmsch.) Hultén -- accepted -- purple mountain saxifrage
  Saxifraga oppositifolia var. nathorstii Dusén -- not accepted
  Saxifraga oregana Howell -- not accepted -- box saxifrage, Oregon saxifrage
  Saxifraga oregana var. montanensis (Small) C.L. Hitchc. -- not accepted
  Saxifraga oregana var. sierrae (Coville) Engl. & Irmsch. -- not accepted
  Saxifraga oregana var. subpetala (E.E. Nelson) C.L. Hitchc. -- not accepted
  Saxifraga palmeri Bush -- not accepted -- Palmer's saxifrage
  Saxifraga paniculata Mill. -- accepted -- White Mountain saxifrage
  Saxifraga paniculata ssp. neogaea (Butters) D. Löve -- not accepted -- White Mountain saxifrage
  Saxifraga paniculata ssp. paniculata Mill. -- not accepted
  Saxifraga parvifolia Greene -- not accepted
  Saxifraga peltata Torr. ex Benth. -- not accepted
  Saxifraga pensylvanica L. -- not accepted -- eastern swamp saxifrage
  Saxifraga pensylvanica ssp. interior G.W. Burns -- not accepted
  Saxifraga pensylvanica ssp. tenuirostrata G.W. Burns -- not accepted
  Saxifraga pensylvanica var. forbesii (Vasey) Engl. & Irmsch. -- not accepted
  Saxifraga pensylvanica var. pensylvanica L. -- not accepted
  Saxifraga pensylvanica var. purpuripetala (A.M. Johnson) Bush -- not accepted
  Saxifraga plantaginea Small -- not accepted
  Saxifraga platysepala (Trautv.) Tolm. -- not accepted -- broadsepal saxifrage
  Saxifraga porsildiana (Calder & Savile) Jurtzev & V.V. Petrovsky -- not accepted
  Saxifraga prorepens Fisch. ex Sternb. -- not accepted
  Saxifraga punctata L. -- not accepted
  Saxifraga punctata ssp. arguta auct. non (D. Don) Hultén -- not accepted
  Saxifraga punctata ssp. carlottae Calder & Savile -- not accepted
  Saxifraga punctata ssp. cascadensis Calder & Savile -- not accepted
  Saxifraga punctata ssp. insularis Hultén -- not accepted
  Saxifraga punctata ssp. nelsoniana (D. Don) Hultén -- not accepted
  Saxifraga punctata ssp. pacifica Hultén -- not accepted
  Saxifraga punctata ssp. porsildiana Calder & Savile -- not accepted
  Saxifraga punctata var. arguta (D. Don) Engl. & Irmsch. -- not accepted
  Saxifraga punctata var. carlottae (Calder & Savile) B. Boivin -- not accepted
  Saxifraga punctata var. cascadensis (Calder & Savile) C.L. Hitchc. -- not accepted
  Saxifraga punctata var. nelsoniana (D. Don) Macoun -- not accepted
  Saxifraga punctata var. porsildiana (Calder & Savile) B. Boivin -- not accepted
  Saxifraga punctata var. punctata L. -- not accepted
  Saxifraga pyrolifolia D. Don -- not accepted
  Saxifraga radiata Small -- accepted -- bract saxifrage
  Saxifraga razshivinii Zhmylev -- not accepted -- Alaska saxifrage
  Saxifraga redofskii Adams -- not accepted -- manyflower saxifrage
  Saxifraga redofskyi auct. non Adams -- not accepted
  Saxifraga reevesii Cory -- not accepted
  Saxifraga reflexa Hook. -- not accepted -- reflexed saxifrage
  Saxifraga reflexa ssp. occidentalis (S. Watson) Hultén -- not accepted
  Saxifraga reflexa var. reflexa Hook. -- not accepted
  Saxifraga rhomboidea Greene -- not accepted -- diamond-leaf saxifrage, diamondleaf saxifrage
  Saxifraga rhomboidea var. austrina A. Nelson -- not accepted
  Saxifraga rhomboidea var. franciscana (Small) Kearney & Peebles -- not accepted
  Saxifraga richardsonii Hook. -- not accepted
  Saxifraga rivularis L. -- accepted -- alpine brook saxifrage, pygmy saxifrage, weak saxifrage
  Saxifraga rivularis ssp. arctolitoralis (Jurtzev & V.V. Petrovsky) M.H. Jřrg. & Elven -- accepted -- weak saxifrage
  Saxifraga rivularis ssp. flexuosa (Sternb.) Gjaerev. -- not accepted
  Saxifraga rivularis ssp. hyperborea (R. Br.) Dorn -- not accepted
  Saxifraga rivularis ssp. rivularis L. -- accepted -- alpine brook saxifrage, weak saxifrage
  Saxifraga rivularis var. debilis (Engelm. ex A. Gray) Dorn -- not accepted
  Saxifraga rivularis var. flexuosa (Sternb.) Engl. & Irmsch. -- not accepted
  Saxifraga rivularis var. laurentiana (Ser.) Engl. -- not accepted
  Saxifraga rosacea Moench -- accepted -- Irish saxifrage
  Saxifraga rufidula (Small) J.M. Macoun -- not accepted -- rustyhair saxifrage
  Saxifraga rufopilosa (Hultén) A.E. Porsild -- not accepted -- redhair saxifrage
  Saxifraga rydbergii Small ex Rydb. -- not accepted
  Saxifraga sarmentosa L.f. -- not accepted
  Saxifraga serpyllifolia Pursh -- accepted -- thymeleaf saxifrage
  Saxifraga serpyllifolia ssp. chrysantha (A. Gray) W.A. Weber -- not accepted
  Saxifraga serpyllifolia var. chrysantha (A. Gray) Dorn -- not accepted
  Saxifraga serpyllifolia var. purpurea Hultén -- not accepted
  Saxifraga setigera Pursh -- not accepted
  Saxifraga sibirica L. -- accepted -- bract saxifrage
  Saxifraga sibthorpii Boiss. -- accepted -- yellow saxifrage
  Saxifraga sileneflora Sternb. ex Cham. -- not accepted
  Saxifraga spicata D. Don -- not accepted -- spiked saxifrage
  Saxifraga stellaris L. -- not accepted -- starry saxifrage
  Saxifraga stellaris var. comosa Poir. -- not accepted
  Saxifraga stolonifera Meerb. -- not accepted -- creeping saxifrage
  Saxifraga stolonifera Curtis -- accepted -- creeping saxifrage
  Saxifraga subapetala E.E. Nelson -- not accepted -- Yellowstone saxifrage
  Saxifraga sullivantii Torr. & A. Gray -- not accepted
  Saxifraga taylorii Calder & Savile -- accepted -- Taylor's saxifrage
  Saxifraga tempestiva Elvander & Denton -- not accepted -- storm saxifrage
  Saxifraga tenuis (Wahlenb.) Harry Sm. ex Lindm. -- not accepted -- Ottertail Pass saxifrage
  Saxifraga texana Buckley -- not accepted -- Texas saxifrage
  Saxifraga tischii Skelly -- not accepted -- Olympic saxifrage
  Saxifraga tolmiei Torr. & A. Gray -- not accepted -- alpine saxifrage, Tolmie's saxifrage
  Saxifraga tolmiei var. ledifolia (Greene) Engl. & Irmsch. -- not accepted
  Saxifraga tricuspidata Rottb. -- accepted -- prickly saxifrage, three toothed saxifrage
  Saxifraga tridactylites L. -- accepted -- rueleaf saxifrage
  Saxifraga umbellulata Greene -- not accepted
  Saxifraga umbrosa L. -- accepted -- Pyrenees saxifrage
  Saxifraga unalaschcensis Sternb. -- not accepted
  Saxifraga vespertina (Small) Fedde -- accepted -- yellowdot saxifrage
  Saxifraga virginiensis Michx. -- not accepted -- early saxifrage
  Saxifraga virginiensis var. californica (Greene) Jeps. -- not accepted
  Saxifraga virginiensis var. subintegra Goodman -- not accepted -- Oklahoma saxifrage
  Saxifraga virginiensis var. virginiensis Michx. -- not accepted -- early saxifrage
  Saxifraga vreelandii (Small) Fedde ex Just -- not accepted
  Saxifraga X geum L. (pro. sp.) -- accepted -- geum saxifrage
  Saxifragaceae -- accepted -- saxifragacées, saxifrages
  Saxifragopsis Small -- accepted
  Saxifragopsis fragarioides (Greene) Small -- accepted -- strawberry saxifrage
  Schaefferia Jacq. -- accepted
  Schaefferia cuneifolia A. Gray -- accepted -- desert yaupon
  Schaefferia frutescens Jacq. -- accepted -- Florida boxwood
  Spatularia foliolosa (R. Br.) Small -- not accepted
  Spatularia michauxii (Britton) Small -- not accepted
  Spatularia stellaris (L.) Haw. -- not accepted
  Stackhousia Sm. -- accepted
  Stackhousia intermedia F.M. Bailey -- accepted
  Suksdorfia A. Gray -- accepted
  Suksdorfia ranunculifolia (Hook.) Engl. -- accepted -- buttercup suksdorfia
  Suksdorfia violacea A. Gray -- accepted -- violet suksdorfia
  Sullivantia Torr. & A. Gray ex A. Gray -- accepted -- coolwort
  Sullivantia hapemanii (J.M. Coult. & Fisher) J.M. Coult. -- accepted -- Hapeman's coolwort
  Sullivantia hapemanii var. hapemanii (J.M. Coult. & Fisher) J.M. Coult. -- accepted -- Hapeman's coolwort
  Sullivantia hapemanii var. purpusii (Brandegee) Soltis -- accepted -- Purpus' sullivantia
  Sullivantia ohionis Torr. & A. Gray ex A. Gray -- not accepted
  Sullivantia oregana S. Watson -- accepted -- Oregon coolwort
  Sullivantia purpusii (Brandegee) Rosend. -- not accepted
  Sullivantia renifolia Rosend. -- not accepted
  Sullivantia sullivantii (Torr. & A. Gray) Britton -- accepted -- Sullivant's coolwort
  Telesonix Raf. -- accepted -- brookfoam
  Telesonix heucheriformis (Rydb.) Rydb. -- accepted -- alumroot brookfoam
  Telesonix jamesii (Torr.) Raf. -- accepted -- James' saxifrage, James' telesonix
  Telesonix jamesii var. heucheriformis (Rydb.) Bacig. -- not accepted
  Tellima R. Br. -- accepted -- fringecup
  Tellima grandiflora (Pursh) Douglas ex Lindl. -- accepted -- bigflower tellima
  Tellima odorata Howell -- not accepted
  Therofon aconitifolium (Nutt.) Millsp. -- not accepted
  Therofon richardsonii (Hook.) Kuntze -- not accepted
  Therofon turbinatum Rydb. -- not accepted
  Tiarella L. -- accepted -- foamflower
  Tiarella californica (Kellogg) Rydb. -- not accepted
  Tiarella cordifolia L. -- accepted -- heartleaf foamflower
  Tiarella cordifolia var. austrina Lakela -- not accepted -- heartleaf foamflower
  Tiarella cordifolia var. collina Wherry -- not accepted -- heartleaf foamflower
  Tiarella cordifolia var. cordifolia L. -- not accepted -- heartleaf foamflower
  Tiarella laciniata Hook. -- not accepted
  Tiarella macrophylla Small -- not accepted
  Tiarella menziesii Pursh -- not accepted
  Tiarella trifoliata L. -- accepted -- threeleaf foamflower
  Tiarella trifoliata ssp. unifoliata (Hook.) P.M. Kern -- not accepted
  Tiarella trifoliata var. laciniata (Hook.) Wheelock -- accepted -- threeleaf foamflower
  Tiarella trifoliata var. trifoliata L. -- accepted -- threeleaf foamflower
  Tiarella trifoliata var. unifoliata (Hook.) Kurtz -- accepted -- oneleaf foamflower
  Tiarella unifoliata Hook. -- not accepted
  Tiarella wherryi Lakela -- not accepted
  Tolmiea Torr. & A. Gray -- accepted -- pig-a-back plant, youth on age
  Tolmiea diplomenziesii Judd, Soltis & P.S. Soltis -- accepted -- youth on age
  Tolmiea menziesii (Pursh) Torr. & A. Gray -- accepted -- youth on age
  Torralbasia Krug & Urb. -- accepted
  Torralbasia cuneifolia (C. Wright ex A. Gray) Krug & Urb. -- accepted -- boje
  Tricerma phyllanthoides (Benth.) Lundell -- not accepted
  Tricerma texana (Lundell) Lundell -- not accepted
   

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