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Publication: Flora of North America Editorial Committee, eds. 2015. Flora of North America North of Mexico, vol. 6: Magnoliophyta: Cucurbitaceae to Droseraceae. 496.

ITIS records citing this publication
 
 Kingdom Plantae
  Abelmoschus Medik. -- accepted -- okra
  Abelmoschus esculentus (L.) Moench -- accepted -- gumbo, lady's finger, okra
  Abutilon Mill. -- accepted -- Indian mallow
  Abutilon abutiloides (Jacq.) Garcke ex Hochr. -- accepted -- shrubby Indian mallow
  Abutilon berlandieri A. Gray ex S. Watson -- accepted -- Berlandier's Indian mallow
  Abutilon coahuilae Kearney -- accepted
  Abutilon crispum (L.) Medik. -- not accepted
  Abutilon fruticosum Guill. & Perr. -- accepted -- pelotazo, Texas Indian mallow
  Abutilon hirtum (Lam.) Sweet -- accepted -- Florida Keys Indian mallow
  Abutilon holosericeum Scheele -- not accepted
  Abutilon hulseanum (Torr. & A. Gray) Torr. ex A. Gray -- accepted -- mauve
  Abutilon hypoleucum A. Gray -- accepted -- whiteleaf Indian mallow
  Abutilon incanum (Link) Sweet -- accepted -- Indian mallow, pelotazo chico, shrubby Indian mallow
  Abutilon lignosum (Cav.) G. Don -- not accepted
  Abutilon malacum S. Watson -- accepted -- yellow Indian mallow
  Abutilon marshii Standl. -- not accepted
  Abutilon mollicomum (Willd.) Sweet -- accepted -- pintapán cimarrón, Sonoran Indian mallow
  Abutilon nealleyi J.M. Coult. -- not accepted
  Abutilon newberryi S. Watson -- not accepted
  Abutilon palmeri A. Gray -- accepted -- Palmer's Indian mallow
  Abutilon parishii S. Watson -- accepted -- Parish's Indian mallow
  Abutilon parvulum A. Gray -- accepted -- dwarf abutilon, dwarf Indian mallow
  Abutilon periplocifolium (L.) Sweet -- not accepted
  Abutilon permolle (Willd.) Sweet -- accepted -- coastal Indian mallow, velvety abutilon
  Abutilon ramosissimum C. Presl -- not accepted
  Abutilon reventum S. Watson -- accepted -- yellowflower Indian mallow
  Abutilon sessifolium C. Presl -- not accepted
  Abutilon texense Torr. & A. Gray -- not accepted
  Abutilon theophrasti Medik. -- accepted -- butterprint, buttonweed, China jute, Indian hemp, Indian mallow, pie-marker, velvetleaf, velvetleaf Indian mallow
  Abutilon thurberi A. Gray -- not accepted -- Thurber's Indian mallow
  Abutilon triquetrum (L.) Sweet -- not accepted
  Abutilon trisulcatum (Jacq.) Urb. -- accepted -- anglestem Indian mallow
  Abutilon umbellatum (L.) Sweet -- not accepted -- umbrella Indian mallow
  Abutilon wrightii A. Gray -- accepted -- Wright's abutilon, Wright's Indian mallow
  Achania poeppigii Spreng. -- not accepted
  Alcea L. -- accepted -- hollyhock
  Alcea ficifolia L. -- not accepted -- Antwerp hollyhock
  Alcea glabrata Alef. -- not accepted
  Alcea mexicana Kunze -- not accepted
  Alcea novopokrovski Iljin -- not accepted
  Alcea rosea L. -- accepted -- common hollyhock, hollyhock, rose trémière
  Alcea rosea var. sinensis (Cav.) S.Y. Hu -- not accepted
  Alcea rugosa Alef. -- accepted -- Russian hollyhock
  Alcea sinensis Cav. -- not accepted
  Alcea taurica Iljin -- not accepted
  Allowissadula D.M. Bates -- accepted -- false Indianmallow
  Allowissadula holosericea (Scheele) D.M. Bates -- accepted -- Chisos Mountain false Indianmallow
  Allowissadula lozanii (Rose) D.M. Bates -- not accepted -- Lozano's false Indianmallow
  Allowissadula lozanoi (Rose) D.M. Bates -- accepted
  Althaea L. -- accepted -- guimauve, marshmallow
  Althaea ambigua (DC.) Alef. -- not accepted
  Althaea armeniaca Ten. -- accepted -- Armenian marshmallow, guimauve arménienne
  Althaea cannabina L. -- accepted -- hemp-leaved marshmallow, palmleaf marshmallow
  Althaea ficifolia (L.) Cav. -- not accepted
  Althaea hirsuta L. -- accepted -- hairy marshmallow, rough marshmallow
  Althaea kotschyi Boiss. -- not accepted
  Althaea micrantha Wiesb. ex Borbás -- not accepted
  Althaea narbonensis Pourr. ex Cav. -- not accepted
  Althaea narbonnensis Pourr. ex Cav. -- not accepted
  Althaea officinalis L. -- accepted -- common marsh-mallow, common marshmallow, guimauve officinale
  Althaea officinalis var. pseudoarmeniaca Polgár -- not accepted
  Althaea olbia (L.) Kuntze -- not accepted
  Althaea rosea (L.) Cav. -- not accepted
  Althaea sublobata Stokes -- not accepted
  Althaea taurinensis DC. -- not accepted
  Althaea trimestris (L.) Kuntze -- not accepted
  Althaea vitifolia (Schur) Borbás -- not accepted
  Amoreuxia Moc. & Sessé ex DC. -- accepted -- throwup weed, yellowshow
  Amoreuxia gonzalezii Sprague & L. Riley -- accepted -- saiya, Santa Rita mountain yellowshow, Santa Rita throwup weed, Santa Rita yellowshow, saya, zaya
  Amoreuxia palmatifida DC. -- accepted -- Mexican yellowshow, saiya, saya, throwup weed
  Amoreuxia wrightii A. Gray -- accepted -- Wright's yellowshow
  Anoda Cav. -- accepted
  Anoda abutiloides A. Gray -- accepted -- Indian anoda
  Anoda arizonica A. Gray -- not accepted
  Anoda caudatifolia (B.L. Rob. & Greenm.) B.L. Rob. & Greenm. -- not accepted
  Anoda crenatiflora Ortega -- accepted -- Pintapán del monte, thicket anoda
  Anoda cristata (L.) Schltdl. -- accepted -- crested anoda, spurred anoda, violeta
  Anoda hastata Cav. -- not accepted
  Anoda lanceolata Hook. & Arn. -- accepted -- lanceleaf anoda
  Anoda parviflora Cav. -- not accepted
  Anoda pentaschista A. Gray -- accepted -- field anoda
  Anoda pentaschista var. obtusior B.L. Rob. -- not accepted
  Anoda pygmaea Correll -- not accepted
  Anoda reticulata S. Watson -- accepted -- netted anoda
  Anoda thurberi A. Gray -- accepted -- Arizona anoda
  Anoda triangularis (Willd.) DC. -- not accepted
  Anoda urophylla L. Riley -- not accepted
  Anoda wrightii A. Gray -- not accepted
  Ayenia L. -- accepted
  Ayenia californica Jeps. -- not accepted
  Ayenia compacta Rose -- accepted -- California ayenia, compact ayenia
  Ayenia cuneata Brandegee -- not accepted
  Ayenia euphrasiifolia Griseb. -- accepted -- dwarf ayenia, eyebright ayenia
  Ayenia filiformis S. Watson -- accepted -- Trans-Pecos ayenia
  Ayenia jaliscana S. Watson -- accepted
  Ayenia limitaris Cristóbal -- accepted -- kidney petal, Rio Grande ayenia, Tamaulipan kidney petal, Texas ayenia
  Ayenia microphylla A. Gray -- accepted -- dense ayenia, little-leaf ayenia, shrubby ayenia
  Ayenia pilosa Cristóbal -- accepted -- dwarf ayenia, hairy ayenia
  Ayenia reflexa Brandegee -- not accepted
  Ayenia tenuicaulis Urb. -- not accepted
  Bartramia indica L. -- not accepted
  Bastardia Kunth -- accepted
  Bastardia guayquilensis Turcz. -- not accepted
  Bastardia parvifolia Kunth -- not accepted
  Bastardia viscosa (L.) Kunth -- accepted -- viscid mallow
  Batesimalva Fryxell -- accepted -- Bates's mallow, gaymallow
  Batesimalva violacea (Rose) Fryxell -- accepted -- purple gay-mallow, purple gaymallow
  Billieturnera Fryxell -- accepted -- false fanpetals
  Billieturnera helleri (Rose ex A. Heller) Fryxell -- accepted -- copper sida, coppery false fanpetals
  Bogenhardia crispa (L.) Kearney -- not accepted
  Brachychiton Schott & Endl. -- accepted
  Brachychiton populneus (Schott & Endl.) R. Br. -- accepted
  Callirhoe Nutt. -- accepted -- polly mallow, poppymallow, wild hollyhock, wine cup
  Callirhoe alcaeoides (Michx.) A. Gray -- accepted -- light poppymallow, pale poppy mallow, plains poppymallow, plains wine cup
  Callirhoe bushii Fernald -- accepted -- Bush's poppymallow
  Callirhoe digitata Nutt. -- accepted -- finger poppy mallow, fringed poppy mallow, winecup
  Callirhoe involucrata (Torr. & A. Gray) A. Gray -- accepted -- low poppymallow, purple poppy mallow, purple poppymallow, winecup
  Callirhoe involucrata var. bushii (Fernald) R.F. Martin -- not accepted
  Callirhoe involucrata var. involucrata (Torr. & A. Gray) A. Gray -- accepted -- buffalo rose, low poppy mallow, purple poppy mallow, purple poppymallow
  Callirhoe involucrata var. lineariloba (Torr. & A. Gray) A. Gray -- accepted -- cowboy rose, purple poppymallow
  Callirhoe leiocarpa R.F. Martin -- accepted -- annual wine cup, tall poppymallow, tall wine cup
  Callirhoe papaver (Cav.) A. Gray -- accepted -- woodland poppymallow, woods poppymallow
  Callirhoe papaver var. bushii (Fernald) Waterf. -- not accepted
  Callirhoe pedata (Nutt. ex Hook.) A. Gray -- accepted -- palmleaf poppymallow
  Callirhoe scabriuscula B.L. Rob. -- accepted -- Texas poppy mallow
  Callirhoe spicata Regel -- not accepted
  Callirhoe triangulata (Leavenw.) A. Gray -- accepted -- clustered poppy mallow, clustered poppymallow, sand poppy, triangular-leaf mallow
  Cavanillea Medik. -- not accepted
  Cienfuegosia Cav. -- accepted -- flymallow
  Cienfuegosia drummondii (A. Gray) Lewton -- accepted -- sulphur mallow, yellow flymallow, yellow fugosia
  Cienfuegosia yucatanensis Millsp. -- accepted -- Yucatan flymallow
  Cistaceae -- accepted -- rockroses
  Cistus L. -- accepted -- rockrose
  Cistus canadensis L. -- not accepted
  Cistus carolinianus Walter -- not accepted
  Cistus corymbosus (Michx.) Poir. -- not accepted
  Cistus creticus L. -- not accepted
  Cistus glomeratus Lag. -- not accepted
  Cistus guttatus L. -- not accepted
  Cistus incanus L. -- accepted -- hairy rockrose
  Cistus incanus ssp. corsicus (Loisel.) Heywood -- not accepted -- hairy rockrose
  Cistus incanus ssp. creticus (L.) Heywood -- not accepted -- Cretan rockrose
  Cistus ladanifer L. -- accepted -- common gum cistus, jara, labdanum
  Cistus monspeliensis L. -- accepted -- Montpelier cistus
  Cistus psilosepalus Sweet -- accepted
  Cistus salviifolius L. -- accepted -- salvia cistus
  Cochlospermaceae -- accepted
  Corchorus L. -- accepted
  Corchorus acutangulus Lam. -- not accepted
  Corchorus aestuans L. -- accepted -- East Indian mallow, jute, West African mallow
  Corchorus hirsutus L. -- accepted -- cadillo, jackswitch, mallet, woolly corchorus
  Corchorus hirtus L. -- accepted -- Orinoco jute, red jute
  Corchorus hirtus var. glabellus A. Gray -- not accepted -- Orinoco jute
  Corchorus hirtus var. orinocensis (Kunth) K. Schum. -- not accepted
  Corchorus orinocensis Kunth -- not accepted -- red jute
  Corchorus siliquosus L. -- accepted -- broomweed, slippery burr
  Corchorus tridens L. -- accepted -- horn-fruited jute, wild jute
  Crocanthemum Spach -- accepted -- frostweed, rockrose, rushrose
  Crocanthemum aldersonii (Greene) Janch. -- accepted -- Alderson rushrose
  Crocanthemum arenicola (Chapm.) Barnhart -- accepted -- coastal sand frostweed, Gulf Coast frostweed
  Crocanthemum bicknellii (Fernald) Barnhart -- accepted -- hoary frostweed, plains frostweed
  Crocanthemum canadense (L.) Britton -- accepted -- Canada frostweed, Canada rockrose, crocanthème du Canada
  Crocanthemum carolinianum (Walter) Spach -- accepted -- Carolina frostweed, Carolina sunrose
  Crocanthemum corymbosum (Michx.) Britton -- accepted -- pine barren frostweed
  Crocanthemum domingense (Urb.) Janch. -- not accepted
  Crocanthemum dumosum E.P. Bicknell -- accepted -- bushy frostweed, bushy rockrose
  Crocanthemum georgianum (Chapm.) Barnhart -- accepted -- Georgia frostweed
  Crocanthemum glomeratum (Lag.) Janch. -- accepted -- clustered frostweed
  Crocanthemum greenei (B.L. Rob.) Sorrie -- accepted -- island rushrose
  Crocanthemum nashii (Britton) Barnhart -- accepted -- Florida scrub frostweed, Florida scrub sunrose
  Crocanthemum propinquum (E.P. Bicknell) E.P. Bicknell -- accepted -- creeping frostweed, low frostweed
  Crocanthemum rosmarinifolium (Pursh) Janch. -- accepted -- rosemary frostweed
  Crocanthemum scoparium (Nutt.) Millsp. -- accepted -- broom rushrose, peak rushrose
  Crocanthemum scoparium var. scoparium (Nutt.) Millsp. -- accepted
  Crocanthemum scoparium var. vulgare (Jeps.) Sorrie -- accepted
  Crocanthemum stenophyllum (Urb.) Janch. -- not accepted
  Crocanthemum suffrutescens (B. Schreib.) Sorrie -- accepted -- lone rushrose
  Daphne L. -- accepted
  Daphne gardneri Wall. -- not accepted
  Daphne laureola L. -- accepted -- February daphne, spurge-laurel, spurgelaurel
  Daphne mezereum L. -- accepted -- mezereon, paradise-plant
  Dictyocarpus Wight -- not accepted
  Dirca L. -- accepted -- leatherwood
  Dirca decipiens Floden -- accepted -- Ozark leatherwood
  Dirca mexicana G.L. Nesom & Mayfield -- accepted
  Dirca occidentalis A. Gray -- accepted -- western leatherwood
  Dirca palustris L. -- accepted -- bois de plomb, dirca des marais, eastern leatherwood, moosewood, wicopy
  Disella hederacea (Douglas) Greene -- not accepted
  Disella lepidota (A. Gray) Greene -- not accepted
  Disella sagittifolia (A. Gray) Greene -- not accepted
  Edgeworthia Meisn. -- accepted -- paperbush
  Edgeworthia gardneri (Wall.) Meisn. -- accepted -- Japanese paper plant, mitsumata, paperbush
  Eremalche Greene -- accepted -- desert mallow
  Eremalche exilis (A. Gray) Greene -- accepted -- white mallow, white-mallow
  Eremalche parryi (Greene) Greene -- accepted -- Parry's mallow
  Eremalche parryi ssp. kernensis (C.B. Wolf) D.M. Bates -- accepted -- Kern mallow
  Eremalche parryi ssp. parryi (Greene) Greene -- accepted -- Parry's mallow
  Eremalche rotundifolia (A. Gray) Greene -- accepted -- desert five-spot, desert fivespot
  Firmiana Marsili -- accepted -- parasoltree
  Firmiana platanifolia (L. f.) Schott & Endl. -- not accepted
  Firmiana simplex (L.) W. Wight -- accepted -- Chinese bottle tree, Chinese parasoltree, Japanese varnish tree, sycamore-leaf sterculia
  Fremontia californica Torr. -- not accepted
  Fremontia californica ssp. crassifolia (Eastw.) Abrams -- not accepted
  Fremontia californica var. crassifolia (Eastw.) Abrams -- not accepted
  Fremontia californica var. napensis (Eastw.) McMinn -- not accepted
  Fremontia mexicana (Davidson) J.F. Macbr. -- not accepted
  Fremontodendron Coville -- accepted -- flannelbush
  Fremontodendron californicum (Torr.) Coville -- accepted -- California flannelbush, California fremontia, flannelbush
  Fremontodendron californicum ssp. crassifolium (Eastw.) J.H. Thomas -- not accepted
  Fremontodendron californicum ssp. decumbens (R.M. Lloyd) Munz -- not accepted -- Pine Hill flannelbush
  Fremontodendron californicum ssp. napense (Eastw.) Munz -- not accepted
  Fremontodendron californicum ssp. obispoense (Eastw.) Munz -- not accepted
  Fremontodendron decumbens R.M. Lloyd -- accepted -- Pine Hill flannelbush
  Fremontodendron mexicanum Davidson -- accepted -- Mexican flannelbush, Mexican fremontia
  Fryxellia D.M. Bates -- accepted -- fryxellwort
  Fryxellia pygmaea (Correll) D.M. Bates -- accepted -- small fryxell wort, small fryxellwort
  Fugosia drummondii A. Gray -- not accepted
  Gaya violacea Rose -- not accepted
  Gayoides crispa (L.) Small -- not accepted
  Gossypium L. -- accepted -- cotton
  Gossypium armourianum Kearney -- accepted -- wild cotton
  Gossypium hirsutum L. -- accepted -- algodón, upland cotton
  Gossypium hopi Lewton -- not accepted
  Gossypium latifolium Murray -- not accepted
  Gossypium mexicanum Tod. -- not accepted
  Gossypium punctatum Schumach. & Thonn. -- not accepted
  Gossypium religiosum L. -- not accepted
  Gossypium thurberi Tod. -- accepted -- Thurber's cotton, wild cotton
  Helianthemum aldersonii Greene -- not accepted
  Helianthemum arenicola Chapm. -- not accepted -- coastal sand frostweed
  Helianthemum bicknellii Fernald -- not accepted -- hoary frostweed
  Helianthemum canadense (L.) Michx. -- not accepted -- Canada frostweed, hélianthème du Canada, longbranch frostweed
  Helianthemum canadense var. sabulonum Fernald -- not accepted
  Helianthemum canadense var. walkerae W.H. Evans -- not accepted
  Helianthemum carolinianum (Walter) Michx. -- not accepted -- Carolina frostweed
  Helianthemum corymbosum Michx. -- not accepted -- pine barren frostweed, pinebarren frostweed
  Helianthemum dumosum (E.P. Bicknell) Fernald -- not accepted -- bushy frostweed, bushy rush-rose
  Helianthemum georgianum Chapm. -- not accepted -- Georgia frostweed
  Helianthemum glomeratum (Lag.) Lag. ex Dunal -- not accepted -- clustered frostweed
  Helianthemum greenei B.L. Rob. -- not accepted -- island rush-rose, island rushrose
  Helianthemum guttatum (L.) Mill. -- not accepted
  Helianthemum nashii Britton -- not accepted -- Florida scrub frostweed
  Helianthemum propinquum E.P. Bicknell -- not accepted -- low frostweed
  Helianthemum rosmarinifolium Pursh -- not accepted -- rosemary frostweed
  Helianthemum scoparium Nutt. -- not accepted -- Bisbee Peak rushrose
  Helianthemum scoparium var. aldersonii (Greene) Munz -- not accepted
  Helianthemum scoparium var. vulgare Jeps. -- not accepted
  Helianthemum suffrutescens B. Schreib. -- not accepted -- Amador rush-rose
  Helianthemum thyrsoideum Barnhart -- not accepted
  Herissantia Medik. -- accepted
  Herissantia crispa (L.) Brizicky -- accepted -- bladder-mallow, bladdermallow
  Hermannia L. -- accepted -- burstworts
  Hermannia pauciflora S. Watson -- accepted -- hierba del soldado, Santa Catalina burstwort
  Hermannia texana A. Gray -- accepted -- Texas burstwort, Texas hermannia
  Hesperalcea malachroides (Hook. & Arn.) Greene -- not accepted
  Hibiscus L. -- accepted -- rose-mallow, rosemallow
  Hibiscus acetosella Welw. ex Hiern. -- accepted -- African rose-mallow, African rosemallow, cranberry hibiscus, false roselle, red-leaf hibiscus
  Hibiscus aculeatus Walter -- accepted -- comfort-root, comfortroot, pineland hibiscus
  Hibiscus biseptus S. Watson -- accepted -- Arizona rose-mallow, Arizona rosemallow
  Hibiscus californicus Kellogg -- not accepted -- California hibiscus
  Hibiscus cannabinus var. unidens (Lindl.) Hoch. -- not accepted
  Hibiscus cardiophyllus A. Gray -- not accepted
  Hibiscus clypeatus L. -- accepted -- Congo mahoe
  Hibiscus clypeatus ssp. clypeatus L. -- accepted
  Hibiscus coccineus Walter -- accepted -- scarlet rose-mallow, scarlet rosemallow
  Hibiscus coccineus var. virginicus Hochr. -- not accepted
  Hibiscus coulteri Harv. ex A. Gray -- accepted -- Coulter's hibiscus, desert rose-mallow, desert rosemallow
  Hibiscus cubensis A. Rich. -- not accepted
  Hibiscus dasycalyx S.F. Blake & Shiller -- accepted -- Neches River rose-mallow
  Hibiscus denudatus Benth. -- accepted -- desert hibiscus, paleface, paleface rose-mallow, rock hibiscus
  Hibiscus esculentus L. -- not accepted
  Hibiscus furcellatus Lam. -- accepted -- lindenleaf rosemallow
  Hibiscus grandiflorus Michx. -- accepted -- swamp rose-mallow, swamp rosemallow
  Hibiscus laevis All. -- accepted -- halberd-leaved rose-mallow, halberdleaf rosemallow, military hibiscus, scarlet rosemallow, smooth rose-mallow, sweating-weed
  Hibiscus lambertianus Kunth -- not accepted
  Hibiscus lasiocarpos Cav. -- not accepted -- rosemallow
  Hibiscus lasiocarpos var. occidentalis (Torr.) A Gray -- not accepted
  Hibiscus leucophyllus Shiller -- not accepted
  Hibiscus malvaviscus L. -- not accepted
  Hibiscus martianus Zucc. -- accepted -- heartleaf rose-mallow, heartleaf rosemallow, mountain rosemallow
  Hibiscus militaris Cav. -- not accepted
  Hibiscus moscheutos L. -- accepted -- common rose-mallow, crimsoneyed rosemallow, swamp rosemallow
  Hibiscus moscheutos ssp. lasiocarpos (Cav.) O.J. Blanch. -- accepted -- crimsoneyed rosemallow, woolly rose-mallow
  Hibiscus moscheutos ssp. moscheutos L. -- accepted -- crimsoneyed rosemallow
  Hibiscus moscheutos var. lasiocarpos (Cav.) B.L. Turner -- not accepted
  Hibiscus moscheutos var. occidentalis Torr. -- not accepted
  Hibiscus mutabilis L. -- accepted -- changeable-rose, confederate-rose, Dixie rosemallow
  Hibiscus patersonius Andrews -- not accepted
  Hibiscus pentacarpos L. -- not accepted
  Hibiscus pernambucensis Arruda -- not accepted -- seaside mahoe
  Hibiscus poeppigii (Spreng.) Garcke -- accepted -- Poeppig's rose-mallow, Poeppig's rosemallow
  Hibiscus populneus L. -- not accepted
  Hibiscus radiatus Cav. -- accepted -- monarch rose-mallow, monarch rosemallow
  Hibiscus rosa-sinensis L. -- accepted -- Chinese hibiscus, shoe-black plant
  Hibiscus rosa-sinensis var. schizopetalus Dyer -- not accepted
  Hibiscus schizopetalus (Dyer) Hook. f. -- accepted -- fringed hibiscus, fringed rosemallow
  Hibiscus semilobatus Chapm. -- not accepted
  Hibiscus simplex L. -- not accepted
  Hibiscus spinifex L. -- not accepted
  Hibiscus striatus Cav. -- accepted -- striped rose-mallow, striped rosemallow
  Hibiscus striatus ssp. lambertianus (Kunth) O.J. Blanch. -- accepted -- striped rosemallow
  Hibiscus syriacus L. -- accepted -- althea, Korean hibiscus, rose of Sharon, Rose-of-Sharon, shrub althea
  Hibiscus tiliaceus L. -- not accepted -- mahoe, sea hibiscus
  Hibiscus tiliaceus ssp. pernambucensis (Arruda) A. Cast. -- not accepted
  Hibiscus trionum L. -- accepted -- bladder ketmia, flower of an hour, flower-of-an-hour, ketmie trilobée, rosemallow, Venice mallow
  Hibiscus urbanii Helwig -- not accepted
  Horsfordia A. Gray -- accepted -- velvet mallow, velvetmallow
  Horsfordia alata (S. Watson) A. Gray -- accepted -- big feltplant, pink velvetmallow
  Horsfordia newberryi (S. Watson) A. Gray -- accepted -- Newberry's velvetmallow, yellow feltplant
  Horsfordia palmeri S. Watson -- not accepted
  Hudsonia L. -- accepted -- goldenheather
  Hudsonia ericoides L. -- accepted -- pine barren goldenheather, pinebarren goldenheather
  Hudsonia ericoides ssp. andersonii N.H. Nick. & J.E. Skog -- not accepted
  Hudsonia ericoides ssp. intermedia (Peck) N.H. Nick. & J.E. Skog -- not accepted
  Hudsonia ericoides ssp. montana (Nutt.) N.H. Nick. & J.E. Skog -- not accepted
  Hudsonia ericoides ssp. tomentosa (Nutt.) N.H. Nick. & J.E. Skog -- not accepted
  Hudsonia montana Nutt. -- accepted -- mountain golden heather, mountain goldenheather
  Hudsonia tomentosa Nutt. -- accepted -- hudsonie tomenteuse, sand golden-heather, sand-heather, woolly beachheather
  Hudsonia tomentosa var. intermedia Peck -- not accepted -- sand goldenheather
  Iliamna Greene -- accepted -- globe mallow, wild hollyhock
  Iliamna acerifolia (Nutt. ex Torr. & A. Gray) Greene -- not accepted
  Iliamna angulata Greene -- not accepted
  Iliamna bakeri (Jeps.) Wiggins -- accepted -- Baker's globemallow, Baker's wild hollyhock, wild hollyhock
  Iliamna corei (Sherff) Sherff -- accepted -- Core's wild hollyhock, Peter's Mountain mallow
  Iliamna crandallii (Rydb.) Wiggins -- accepted -- Crandall's wild hollyhock
  Iliamna grandiflora (Rydb.) Wiggins -- accepted -- large-flowered wild hollyhock, largeflower wild hollyhock, wild hollyhock
  Iliamna latibracteata Wiggins -- accepted -- California wild hollyhock
  Iliamna longisepala (Torr.) Wiggins -- accepted -- long-sepal globemallow, long-sepal wild hollyhock, longsepal wild hollyhock
  Iliamna remota Greene -- accepted -- Kankakee globe-mallow, Kankakee mallow
  Iliamna remota var. corei Sherff -- not accepted
  Iliamna rivularis (Douglas ex Hook.) Greene -- accepted -- streambank globe-mallow, streambank wild hollyhock
  Iliamna rivularis ssp. diversa (A. Nelson) Wiggins -- not accepted
  Iliamna rivularis var. diversa (A. Nelson) C.L. Hitchc. -- not accepted -- streambank wild hollyhock
  Iliamna rivularis var. rivularis (Douglas ex Hook.) Greene -- not accepted -- Peter's mountain mallow, streambank wild hollyhock
  Kosteletzkya C. Presl -- accepted
  Kosteletzkya althaeifolia (Chapm.) Rusby -- not accepted
  Kosteletzkya depressa (L.) O.J. Blanch., Fryxell & D.M. Bates -- accepted -- stinging mallow, white fen-rose, white fenrose
  Kosteletzkya pentacarpos (L.) Ledeb. -- accepted -- fen-rose, saltmarsh mallow, seashore mallow, seaside mallow, Virginia saltmarsh mallow
  Kosteletzkya pentacarpos var. smilacifolia (Chapm.) S.N. Alexander -- not accepted
  Kosteletzkya pentasperma Griseb. -- not accepted
  Kosteletzkya smilacifolia (Chapm.) Chapm. -- not accepted
  Kosteletzkya virginica (L.) C. Presl ex A. Gray -- not accepted -- Virginia saltmarsh mallow
  Kosteletzkya virginica var. althaeifolia Chapm. -- not accepted
  Kosteletzkya virginica var. aquilonia Fernald -- not accepted
  Krapovickasia Fryxell -- accepted
  Krapovickasia physaloides (C. Presl) Fryxell -- accepted
  Lagunaria (DC.) Rchb. -- accepted -- cow itch tree, Norfolk Island hibiscus
  Lagunaria patersonia (Andrews) G. Don -- accepted -- cow itch tree, Norfolk Island hibiscus
  Lavatera L. -- accepted -- rose mallow, tree mallow
  Lavatera arborea L. -- not accepted -- tree mallow
  Lavatera assurgentiflora Kellogg -- not accepted -- island mallow, island tree mallow
  Lavatera assurgentiflora ssp. glabra Philbrick -- not accepted -- southern island mallow
  Lavatera cretica L. -- not accepted -- Cornish mallow
  Lavatera hispida Desf. -- not accepted
  Lavatera olbia L. -- accepted -- tree lavatera, tree mallow
  Lavatera thuringiaca L. -- accepted -- tree lavatera
  Lavatera trimestris L. -- accepted -- annual mallow
  Lechea L. -- accepted -- pinweed
  Lechea cernua Small -- accepted -- nodding pinweed
  Lechea deckertii Small -- accepted -- Deckert's pinweed
  Lechea divaricata Shuttlw. ex Britton -- accepted -- dry-sand pinweed, drysand pinweed, spreading pinweed
  Lechea exserta Small -- not accepted
  Lechea intermedia Legg. ex Britton -- accepted -- large-pod pinweed, largepod pinweed
  Lechea intermedia var. depauperata Hodgdon -- accepted -- impoverished pinweed
  Lechea intermedia var. intermedia Legg. ex Britton -- accepted -- largepod pinweed, Léchéa intermédiaire
  Lechea intermedia var. juniperina (E.P. Bicknell) B.L. Rob. -- accepted -- largepod pinweed
  Lechea intermedia var. laurentiana Hodgdon -- accepted -- largepod pinweed
  Lechea juniperina E.P. Bicknell -- not accepted
  Lechea lakelae Wilbur -- accepted -- Lakela's pinweed
  Lechea leggettii Britton & Hollick -- not accepted
  Lechea leggettii var. moniliformis (E.P. Bicknell) Hodgdon -- not accepted
  Lechea leggettii var. ramosissima Hodgdon -- not accepted
  Lechea major L. -- not accepted
  Lechea major var. divaricata (Shuttlw. ex Britton) A. Gray -- not accepted
  Lechea maritima Legg. ex Britton, Sterns & Poggenb. -- accepted -- beach pinweed, hoary pinweed, seaside pinweed
  Lechea maritima var. maritima Legg. ex Britton, Sterns & Poggenb. -- accepted -- beach pinweed
  Lechea maritima var. subcylindrica Hodgdon -- accepted -- beach pinweed, Gulf of St. Lawrence pinweed
  Lechea maritima var. virginica Hodgdon -- accepted -- Virginia pinweed, Virginian beach pinweed
  Lechea mensalis Hodgdon -- accepted -- Chisos Mountain pinweed, Chisos pinweed, mountain pinweed
  Lechea minor L. -- accepted -- thymeleaf pinweed, thymeleaved pinweed
  Lechea minor var. maritima (Legg. ex Britton, Sterns & Poggenb.) A. Gray -- not accepted
  Lechea minor var. villosa (Elliott) B. Boivin -- not accepted
  Lechea moniliformis E.P. Bicknell -- not accepted
  Lechea mucronata Raf. -- accepted -- hairy pinweed
  Lechea myriophylla Small -- not accepted
  Lechea patula Legg. -- not accepted
  Lechea prismatica Small -- not accepted
  Lechea pulchella Raf. -- accepted -- Leggett's pinweed
  Lechea pulchella var. moniliformis (E.P. Bicknell) Seymour -- accepted -- bead pinweed
  Lechea pulchella var. pulchella Raf. -- accepted -- Leggett's pinweed
  Lechea pulchella var. ramosissima (Hodgdon) Sorrie & Weakley -- accepted
  Lechea racemulosa Michx. -- accepted -- Illinois pinweed
  Lechea san-sabeana (Buckley) Hodgdon -- accepted -- San Saba pinweed
  Lechea sessiliflora Raf. -- accepted -- pineland pinweed
  Lechea stricta Legg. -- accepted -- prairie pinweed
  Lechea tenuifolia Michx. -- accepted -- narrowleaf pinweed
  Lechea tenuifolia var. occidentalis Hodgdon -- not accepted
  Lechea thymifolia Michx. -- not accepted
  Lechea torreyi Legg. -- accepted -- Piedmont pinweed
  Lechea torreyi var. congesta Hodgdon -- accepted
  Lechea torreyi var. torreyi Legg. -- accepted
  Lechea villosa Elliott -- not accepted
  Lechea villosa var. macrotheca Hodgdon -- not accepted
  Lechea villosa var. schaffneri Hodgdon -- not accepted
  Lechidium Spach -- not accepted
  Lechidium drummondii Spach -- not accepted
  Linum san-sabeanum Buckley -- not accepted
  Malache scabra B. Vogel -- not accepted
  Malachra L. -- accepted -- leafbract
  Malachra capitata (L.) L. -- accepted -- malva de caballo
  Malachra urens Poit. ex Ledeb. & Alderstam -- accepted
  Malacothamnus Greene -- accepted -- bushmallow, chaparral mallow
  Malacothamnus abbottii (Eastw.) Kearney -- accepted -- Abbot's bush-mallow, Abbot's bushmallow
  Malacothamnus aboriginum (B.L. Rob.) Greene -- accepted -- Gray bushmallow, Indian Valley bushmallow
  Malacothamnus arcuatus (Greene) Greene -- not accepted
  Malacothamnus clementinus (Munz & I.M. Johnst.) Kearney -- accepted -- San Clemente Island bush-mallow, San Clemente Island bushmallow
  Malacothamnus davidsonii (B.L. Rob.) Greene -- accepted -- Davidson's bush-mallow, Davidson's bushmallow
  Malacothamnus densiflorus (S. Watson) Greene -- accepted -- dense-flowered bushmallow, yellowstem bushmallow
  Malacothamnus densiflorus var. viscidus (Abrams) Kearney -- not accepted
  Malacothamnus fasciculatus (Nutt. ex Torr. & A. Gray) Greene -- accepted -- chaparral bushmallow, Mendocino bushmallow
  Malacothamnus fasciculatus ssp. catalinensis (Eastw.) Thorne -- not accepted
  Malacothamnus fasciculatus var. catalinensis (Eastw.) Kearney -- not accepted
  Malacothamnus fasciculatus var. laxiflorus (A. Gray) Kearney -- not accepted
  Malacothamnus fasciculatus var. nesioticus (B.L. Rob.) Kearney -- not accepted -- Santa Cruz Island bushmallow
  Malacothamnus fasciculatus var. nuttallii (Abrams) Kearney -- not accepted
  Malacothamnus fremontii (Torr. ex A. Gray) Torr. ex Greene -- accepted -- Fremon's bushmallow
  Malacothamnus fremontii ssp. cercophorus (B.L. Rob.) Munz -- not accepted
  Malacothamnus gracilis (Eastw.) Kearney -- not accepted
  Malacothamnus hallii (Eastw.) Kearney -- not accepted
  Malacothamnus helleri (Eastw.) Kearney -- not accepted
  Malacothamnus howellii (Eastw.) Kearney -- not accepted
  Malacothamnus jonesii (Munz) Kearney -- accepted -- Jones's bushmallow, San Luis Obispo, slender bushmallow
  Malacothamnus marrubioides (Durand & Hilg.) Greene -- accepted -- pink-flowered bushmallow, pinkflowered bushmallow
  Malacothamnus mendocinensis (Eastw.) Kearney -- not accepted -- Mendocino bush-mallow
  Malacothamnus nesioticus (B.L. Rob.) Abrams -- not accepted
  Malacothamnus niveus (Eastw.) Kearney -- not accepted
  Malacothamnus nuttallii Abrams -- not accepted
  Malacothamnus orbiculatus (Greene) Greene -- not accepted
  Malacothamnus palmeri (S. Watson) Greene -- accepted -- Palmer's bushmallow, Santa Lucia bushmallow
  Malacothamnus palmeri var. involucratus (B.L. Rob.) Kearney -- not accepted -- Carmel Valley bush-mallow
  Malacothamnus palmeri var. lucianus Kearney -- not accepted -- Arroyo Seco bush-mallow
  Malacothamnus parishii (Eastw.) Kearney -- not accepted -- Parish's bush-mallow
  Malva L. -- accepted -- cheeseweed, mallow
  Malva alcea L. -- accepted -- hollyhock, mauve alcée, vervain mallow
  Malva alcea var. fastigiata (Cav.) K. Koch -- not accepted
  Malva americana L. -- not accepted
  Malva angustifolia Cav. -- not accepted
  Malva arborea (L.) Webb & Berthel. -- accepted -- tree mallow
  Malva assurgentiflora (Kellogg) M.F. Ray -- accepted -- island mallow
  Malva aurantiaca Scheele -- not accepted
  Malva caroliniana L. -- not accepted
  Malva coccinea Nutt. -- not accepted
  Malva corchorifolia Desr. -- not accepted
  Malva coromandeliana L. -- not accepted
  Malva creeana Graham -- not accepted
  Malva crispa (L.) L. -- not accepted -- curly mallow
  Malva fasciculata Nutt. ex Torr. & A. Gray -- not accepted
  Malva hederacea Douglas -- not accepted
  Malva involucrata Torr. & A. Gray -- not accepted
  Malva lecontei Buckley -- not accepted
  Malva leprosa Ortega -- not accepted
  Malva longifolia Sessé & Moc. -- not accepted
  Malva malachroides Hook. & Arn. -- not accepted
  Malva mauritiana L. -- not accepted
  Malva moschata L. -- accepted -- mauve musquée, musk mallow
  Malva munroana Douglas ex Lindl. -- not accepted
  Malva neglecta Wallr. -- accepted -- buttonweed, cheeseplant, cheeseweed, common mallow, dwarf mallow, roundleaf mallow
  Malva nicaeensis All. -- accepted -- bull mallow
  Malva officinalis (L.) K.F. Schimp. & Spenn. -- not accepted
  Malva papaver Cav. -- not accepted
  Malva parviflora L. -- accepted -- cheeseweed, cheeseweed mallow, mauve parviflore, small-flowered mallow, small-whorl mallow
  Malva pseudolavatera Webb & Berthel. -- accepted -- Cretan tree mallow, smaller tree mallow
  Malva pusilla Sm. -- accepted -- low mallow
  Malva rivularis Douglas ex Hook. -- not accepted
  Malva spicata L. -- not accepted
  Malva sulphurea Gillies -- not accepted
  Malva sylvestris L. -- accepted -- garden mallow, high mallow
  Malva sylvestris var. mauritiana (L.) Boiss. -- not accepted
  Malva thuringiaca (L.) Vis. -- not accepted
  Malva triangulata Leavenw. -- not accepted
  Malva verticillata L. -- accepted -- Chinese mallow, cluster mallow, clustered mallow, curled mallow, mauve verticillée, whorled mallow
  Malva verticillata var. chinensis (Miller) S.Y. Hu -- not accepted
  Malva verticillata var. crispa L. -- not accepted
  Malvaceae -- accepted -- mallows, mauves
  Malvastrum A. Gray -- accepted -- cheeseweed, false mallow
  Malvastrum abbottii Eastw. -- not accepted
  Malvastrum aboriginum B.L. Rob. -- not accepted
  Malvastrum americanum (L.) Torr. -- accepted -- American false mallow, Indian Valley false mallow
  Malvastrum angustum A. Gray -- not accepted -- narrow-leaved false mallow
  Malvastrum arcuatum (Greene) B.L. Rob. -- not accepted
  Malvastrum aurantiacum (Scheele) Walp. -- accepted -- Texas false mallow, Wright's false mallow
  Malvastrum bicuspidatum (S. Watson) Rose -- accepted -- shrubby false mallow, Sonoran Desert false mallow
  Malvastrum carpinifolium (Medik.) A.Gray -- not accepted
  Malvastrum catalinense Eastw. -- not accepted
  Malvastrum clementinum Munz & I.M. Johnst. -- not accepted
  Malvastrum coccineum (Nutt.) A. Gray -- not accepted
  Malvastrum coccineum var. dissectum (Nutt. ex Torr. & A. Gray) A. Gray -- not accepted
  Malvastrum coccineum var. elatum Baker f. -- not accepted
  Malvastrum coccineum var. grossulariifolium (Hook. & Arn.) Torr. -- not accepted
  Malvastrum cockerellii A. Nelson -- not accepted
  Malvastrum corchorifolium (Desr.) Britton ex Small -- accepted -- Caribbean false mallow, false mallow
  Malvastrum coromandelianum (L.) Garcke -- accepted -- common false mallow, threelobe false mallow
  Malvastrum coulteri S. Watson -- not accepted
  Malvastrum davidsonii B.L. Rob. -- not accepted
  Malvastrum densiflorum S. Watson -- not accepted
  Malvastrum densiflorum var. viscidum (Abrams) Estes -- not accepted
  Malvastrum digitatum Greene -- not accepted
  Malvastrum dissectum var. cockerellii (A. Nelson) A. Nelson -- not accepted
  Malvastrum elatum (Baker f.) A. Nelson -- not accepted
  Malvastrum exile A. Gray -- not accepted
  Malvastrum fasciculatum (Nutt. ex Torr. & A. Gray) Greene -- not accepted
  Malvastrum fasciculatum var. laxiflorum (A. Gray) Munz & I.M. Johnst. -- not accepted
  Malvastrum fremontii Torr. ex A. Gray -- not accepted
  Malvastrum fremontii var. cercophorum B.L. Rob. -- not accepted
  Malvastrum fremontii var. niveum (Eastw.) McMinn -- not accepted
  Malvastrum gracile Eastw. -- not accepted
  Malvastrum grossulariifolium (Hook. & Arn.) A. Gray -- not accepted
  Malvastrum hallii Eastw. -- not accepted
  Malvastrum helleri Eastw. -- not accepted
  Malvastrum hispidum (Pursh) Hochr. -- accepted -- hispid false mallow
  Malvastrum howellii Eastw. -- not accepted
  Malvastrum involucratum B.L. Rob. -- not accepted
  Malvastrum jonesii Munz -- not accepted
  Malvastrum laxiflorum (A. Gray) Davidson & Moxley -- not accepted
  Malvastrum leptophyllum A. Gray -- not accepted
  Malvastrum lindheimerianum (Scheele) Walp. -- not accepted
  Malvastrum linearifolium Buckley -- not accepted
  Malvastrum marrubioides Durand & Hilg. -- not accepted
  Malvastrum mendocinense Eastw. -- not accepted
  Malvastrum micranthum Wooton & Standl. -- not accepted
  Malvastrum munroanum (Douglas ex Lindl.) A. Gray -- not accepted
  Malvastrum nesioticum B.L. Rob. -- not accepted
  Malvastrum niveum Eastw. -- not accepted
  Malvastrum nuttallii (Abrams) Davidson & Moxley -- not accepted
  Malvastrum orbiculatum Greene -- not accepted
  Malvastrum palmeri S. Watson -- not accepted
  Malvastrum palmeri var. involucratum (B.L. Rob.) McMinn -- not accepted
  Malvastrum parishii Eastw. -- not accepted
  Malvastrum parryi Greene -- not accepted
  Malvastrum pedatifidum A. Gray -- not accepted
  Malvastrum rotundifolium A. Gray -- not accepted
  Malvastrum rugelii S. Watson -- not accepted
  Malvastrum spicatum (L.) A. Gray -- not accepted
  Malvastrum sulphureum (Gillies ex Hook. & Arn.) Griseb. -- not accepted
  Malvastrum tricuspidatum var. bicuspidatum S. Watson -- not accepted
  Malvastrum viscidum Abrams -- not accepted
  Malvastrum wrightii A. Gray -- not accepted
  Malvaviscus Fabr. -- accepted -- turk's-cap, wax mallow
  Malvaviscus arboreus Cav. -- accepted -- turk's-cap, wax mallow
  Malvaviscus arboreus var. arboreus Cav. -- accepted -- wax mallow
  Malvaviscus arboreus var. drummondii (Torr. & A. Gray) Schery -- accepted -- wax mallow
  Malvaviscus arboreus var. mexicanus Schltdl. -- not accepted
  Malvaviscus grandiflorus Kunth -- not accepted
  Malvella Jaub. & Spach -- accepted -- mallow
  Malvella lepidota (A. Gray) Fryxell -- accepted -- scurfy mallow, scurfymallow
  Malvella leprosa (Ortega) Krapov. -- accepted -- alkali mallow, dollar-weed, oreja de ratón, scurfy sida
  Malvella sagittifolia (A. Gray) Fryxell -- accepted -- arrowleaf mallow
  Malveopsis leptophylla (A. Gray) Kuntze -- not accepted
  Malveopsis munroana (Douglas ex Lindl.) Kuntze -- not accepted
  Malvinda Boehm. -- not accepted
  Malvinda carpinifolia Medik. -- not accepted
  Melochia L. -- accepted -- broom-wood
  Melochia corchorifolia L. -- accepted -- chocolate weed, chocolateweed, hirsute melochia, redweed
  Melochia depressa L. -- not accepted
  Melochia hirsuta Cav. -- not accepted
  Melochia hirsuta var. glabrescens (C. Presl) A. Gray -- not accepted
  Melochia pyramidata L. -- accepted -- pyramid bush, pyramidflower
  Melochia pyramidata var. pyramidata L. -- accepted
  Melochia serrata (Vent.) A. St.-Hil. & Naudin -- not accepted
  Melochia tomentosa L. -- accepted -- teabush, woolly pyramid bush
  Melochia tomentosa var. tomentosa L. -- accepted
  Melochia villosa (Mill.) Fawc. & Rendle -- accepted
  Meximalva Fryxell -- accepted
  Meximalva filipes (A. Gray) Fryxell -- accepted -- Texas-fan
  Meximalva venusta (Schltdl.) Fryxell -- accepted
  Modiola Moench -- accepted -- bristlemallow
  Modiola caroliniana (L.) G. Don -- accepted -- Carolina bristlemallow, Carolina modiola
  Modiola prostrata (Cav.) A. St.-Hil. -- not accepted
  Modiola reptans A. St.-Hil. -- not accepted
  Modiola urticifolia (Kunth) G. Don -- not accepted
  Moluchia pyramidata (L.) Britton -- not accepted
  Moluchia tomentosa (L.) Britton -- not accepted
  Muntingia L. -- accepted
  Muntingia calabura L. -- accepted -- calabura, Jamaica cherry, strawberrytree
  Muntingiaceae -- accepted
  Napaea L. -- accepted
  Napaea dioica L. -- accepted -- glade mallow, glademallow
  Napaea hermaphrodita L. -- not accepted
  Nephropetalum B.L. Rob. & Greenm. -- not accepted
  Nephropetalum pringlei B.L. Rob. & Greenm. -- not accepted
  Nuttallia malviflora (DC.) Fisch. & Trautv. -- not accepted
  Nuttallia munroana (Douglas ex Lindl.) Nutt. -- not accepted
  Nuttallia pedata Nutt. ex Hook. -- not accepted
  Olbia Medik. -- not accepted
  Pariti tiliaceum (L.) A. Juss. ex Britton & Millsp. -- not accepted
  Paritium pernambucense (Arruda) G. Don -- not accepted
  Pavonia Cav. -- accepted -- swampmallow
  Pavonia hastata Cav. -- accepted -- pale pavonia, pink pavonia, spearleaf swampmallow
  Pavonia jonesii Feay ex Alph. Wood -- not accepted
  Pavonia lasiopetala Scheele -- accepted -- rose pavonia, Texas rock rose, Texas swampmallow, Wright's pavonia
  Pavonia paludicola Nicolson ex Fryxell -- accepted -- mangrove mallow, swampbush
  Pavonia spinifex (L.) Cav. -- accepted -- gingerbush
  Pavonia wrightii A. Gray -- not accepted
  Phymosia acerifolia (Torr. & A. Gray) Rydb. -- not accepted
  Phymosia crandallii (Rydb.) Rydb. -- not accepted
  Phymosia grandiflora (Rydb.) Rydb. -- not accepted
  Phymosia longisepala (Torr.) Rydb. -- not accepted
  Phymosia remota (Greene) Britton -- not accepted
  Phymosia rivularis (Douglas ex Hook.) Rydb. -- not accepted
  Poecilodermis populnea Schott & Endl. -- not accepted
  Pseudabutilon R.E. Fr. -- accepted
  Pseudabutilon lozanii (Rose) R.E. Fr. -- not accepted
  Pseudabutilon thurberi (A. Gray) Fryxell -- accepted -- Thurber's Indian mallow
  Pseudabutilon umbellatum (L.) Fryxell -- accepted -- umbrella Indian mallow
  Pseudomalachra (K. Schum.) Monteiro -- not accepted
  Rhynchosida Fryxell -- accepted
  Rhynchosida kearneyi Fryxell -- accepted
  Rhynchosida physocalyx (A. Gray) Fryxell -- accepted -- beaked sida, buffpetal
  Ridlea serrata Vent. -- not accepted
  Riedlea corchorifolia (L.) DC. -- not accepted
  Riedlea hirsuta (Cav.) DC. -- not accepted
  Saviniona assurgentiflora (Kellogg) Greene -- not accepted
  Saviniona clementina Greene -- not accepted
  Saviniona reticulata Greene -- not accepted
  Sida L. -- not accepted
  Sida abutilifolia Mill. -- accepted -- creeping sida, hierba del buen día, procumbent sida, prostrate sida, spreading fanpetals
  Sida abutiloides Jacq. -- not accepted
  Sida abutilon L. -- not accepted
  Sida acuta ssp. carpinifolia (L. f.) Borss. Waalk. -- not accepted
  Sida acuta var. carpinifolia (L. f.) K. Schum. -- not accepted
  Sida acuta var. intermedia S.Y. Hu -- not accepted
  Sida alata S. Watson -- not accepted
  Sida alba L. -- not accepted
  Sida alcaeoides Michx. -- not accepted
  Sida alnifolia L. -- not accepted
  Sida althaeifolia Sw. -- not accepted
  Sida amplexicaulis Lam. -- not accepted
  Sida angustifolia Mill. -- not accepted
  Sida anomala A. St.-Hil. -- not accepted
  Sida antillensis Urb. -- accepted -- Antilles fanpetals, West Indian sida
  Sida atrosanguinea Jacq. -- not accepted
  Sida balbisiana DC. -- not accepted
  Sida bastardia DC. -- not accepted
  Sida betulina Cav. -- not accepted
  Sida brachypetala DC. -- not accepted
  Sida bracteolata DC. -- not accepted
  Sida californica Nutt. ex Torr. & A. Gray -- not accepted
  Sida capillaris Cav. -- not accepted
  Sida capitata L. -- not accepted
  Sida carpinifolia L. f. -- not accepted
  Sida carpinifolia Mill. -- not accepted
  Sida carpinifolia var. antillana Millsp. -- not accepted
  Sida carpinifolia var. balbisiana (DC.) Millsp. -- not accepted
  Sida carpinifolia var. betulina DC. -- not accepted
  Sida carpinifolia var. brevicuspidata Griseb. -- not accepted
  Sida ciliaris L. -- accepted -- bracted fanpetals, bracted sida, fringed sida, salmon sida
  Sida ciliaris var. anomala (A. St.-Hil.) K. Schum. -- not accepted
  Sida ciliaris var. mexicana (Moric. ex Ser.) Shinners -- not accepted
  Sida coccinea (Nutt.) DC. -- not accepted
  Sida cordifolia L. -- accepted -- `ilima, great-leaved sida
  Sida crenatiflora (Ortega) Pers. -- not accepted
  Sida crispa L. -- not accepted
  Sida cristata L. -- not accepted
  Sida delphiniifolia Nutt. ex Torr. & A. Gray -- not accepted
  Sida delphiniifolia (Nutt. ex Torr. & A. Gray) A. Gray -- not accepted
  Sida diffusa Kunth -- not accepted
  Sida diploscypha Torr. & A. Gray -- not accepted
  Sida dissecta Nutt. ex Torr. & A. Gray -- not accepted
  Sida elliottii Torr. & A. Gray -- accepted -- Elliott's fanpetals, Elliott's sida
  Sida elliottii var. elliottii Torr. & A. Gray -- accepted -- Elliott's fanpetals
  Sida elliottii var. parviflora Chapm. -- accepted -- pineland fanpetals
  Sida elliottii var. texana Torr. & A. Gray -- not accepted
  Sida filicaulis Torr. & A. Gray -- not accepted
  Sida filipes A. Gray -- not accepted
  Sida floribunda Kunth -- not accepted
  Sida floridana Siedo -- not accepted
  Sida foetida Cav. -- not accepted
  Sida glabra Mill. -- accepted -- smooth fanpetals, sticky sida
  Sida glutinosa Comm. ex Cav. -- not accepted -- sticky fanpetals
  Sida grayana Clement -- not accepted
  Sida grossulariifolia Hook. & Arn. -- not accepted
  Sida hederacea (Douglas ex Hook.) Torr. ex A. Gray -- not accepted -- alkali mallow, alkali sida, dollar weed
  Sida helleri Rose ex A. Heller -- not accepted
  Sida hermaphrodita (L.) Rusby -- accepted -- Virginia fanpetals, Virginia mallow
  Sida hernandioides L'Hér. -- not accepted
  Sida heterocarpa Engelm. -- not accepted
  Sida hirta Lam. -- not accepted
  Sida hispida Pursh -- not accepted
  Sida hondensis Kunth -- not accepted
  Sida hulseana Torr. & A. Gray -- not accepted
  Sida imberbis DC. -- not accepted
  Sida incana Link -- not accepted
  Sida inflexa Fernald -- not accepted -- pineland fanpetals
  Sida involucrata A. Rich. -- not accepted
  Sida lepidota A. Gray -- not accepted
  Sida lepidota var. sagittifolia A. Gray -- not accepted
  Sida leprosa (Ortega) K. Schum. -- not accepted
  Sida leptophylla Small -- not accepted
  Sida lindheimeri Engelm. & A. Gray -- accepted -- Lindheimer's sida, showy fanpetals
  Sida littoralis Siedo -- accepted -- Florida sida
  Sida longipes A. Gray -- accepted -- long-stalked sida, stockflower fanpetals
  Sida macdougalii Rose & Standley -- not accepted
  Sida malviflora DC. -- not accepted
  Sida mollicoma Willd. -- not accepted
  Sida neomexicana A. Gray -- accepted -- New Mexico fanpetals, New Mexico sida
  Sida oregana Nutt. ex Engelm. & A. Gray -- not accepted
  Sida paniculata L. -- not accepted
  Sida pellita Kunth -- not accepted
  Sida periplocifolia L. -- not accepted
  Sida permollis Willd. -- not accepted
  Sida physaloides C. Presl -- not accepted
  Sida physocalyx A. Gray -- not accepted
  Sida planicaulis Cav. -- accepted -- Brazilian wire-weed, flatstem sida
  Sida polyantha Schltdl. ex Link -- not accepted
  Sida procumbens Sw. -- not accepted
  Sida retrofracta DC. -- not accepted
  Sida rhombifolia L. -- accepted -- arrowleaf sida, axocatzín, Cuba jute, Cuban jute, Cuban-jute, escobilla, huinar
  Sida rhomboidea Roxb. -- not accepted
  Sida rubromarginata Nash -- accepted -- red-margin fanpetals, redleaf sida
  Sida sabeana Buckley -- not accepted
  Sida sagittifolia (A. Gray) Rydb. -- not accepted
  Sida santaremensis Monteiro -- accepted -- Brazilian sida, moth fanpetals
  Sida sessilis Vell. -- not accepted
  Sida spinosa L. -- accepted -- false mallow, Indian mallow, prickly fanpetals, prickly mallow, prickly sida
  Sida standleyi Clement -- not accepted
  Sida sulphurea (Gillies ex Hook. & Arn.) A. Gray -- not accepted
  Sida supina L'Hér. -- not accepted
  Sida texana (Torr. & A. Gray) Small -- not accepted
  Sida tragiifolia A. Gray -- accepted -- catnip noseburn, earleaf fanpetals, noseburn-leaf sida, tuberous sida
  Sida trisulcata Jacq. -- not accepted
  Sida ulmifolia Mill. -- accepted -- broom weed, broomweed, common wire-weed, escobilla, southern sida
  Sida umbellata L. -- not accepted
  Sida urens L. -- accepted -- bristly sida, tropical fanpetals
  Sida verticillata Cav. -- not accepted
  Sida villosa Mill. -- not accepted
  Sida viscidula Blume -- not accepted
  Sida viscosa L. -- not accepted
  Sidalcea A. Gray -- accepted -- checkerbloom, checkermallow
  Sidalcea asplenifolia Greene -- not accepted
  Sidalcea asprella Greene -- accepted -- dwarf checkerbloom
  Sidalcea asprella ssp. asprella Greene -- accepted -- dwarf checkerbloom
  Sidalcea asprella ssp. nana (Jeps.) S.R. Hill -- accepted -- dwarf checkerbloom
  Sidalcea atacosa Buckley -- not accepted
  Sidalcea californica (Nutt. ex Torr. & A. Gray) A. Gray -- not accepted
  Sidalcea calycosa M.E. Jones -- accepted -- annual checkerbloom, hog-walla checkerbloom, vernal-pool checkerbloom
  Sidalcea calycosa ssp. calycosa M.E. Jones -- accepted -- annual checkerbloom, hog-walla checkerbloom, vernal-pool checkerbloom
  Sidalcea calycosa ssp. rhizomata (Jeps.) Munz -- accepted -- Point Reyes checkerbloom, Pt. Reyes checkerbloom
  Sidalcea campestris Greene -- accepted -- meadow checkerbloom, meadow checkermallow
  Sidalcea candida A. Gray -- accepted -- white checkerbloom, white checkermallow
  Sidalcea candida var. glabrata C.L. Hitchc. -- not accepted -- white checkerbloom, white checkermallow
  Sidalcea candida var. tincta Cockerell -- not accepted
  Sidalcea celata (Jepson) S.R. Hill -- accepted -- dwarf checkerbloom, redding checkerbloom
  Sidalcea confinis Greene -- not accepted
  Sidalcea covillei Greene -- accepted -- Owens Valley checkermallow, Owens Valley sidalcea
  Sidalcea crenulata A. Nelson -- not accepted
  Sidalcea cusickii Piper -- accepted -- Cusick's checkerbloom
  Sidalcea cusickii ssp. purpurea C.L. Hitchc. -- not accepted
  Sidalcea delphiniifolia var. humilis (A. Gray) Greene -- not accepted
  Sidalcea diploscypha (Torr. & A. Gray) A. Gray -- accepted -- fringed checkerbloom
  Sidalcea elegans Greene -- accepted -- Del Norte checkerbloom, dwarf checkerbloom
  Sidalcea eximia Greene -- not accepted
  Sidalcea favosa Congdon -- not accepted
  Sidalcea gigantea G. Clifton -- accepted -- giant checkerbloom
  Sidalcea glaucescens Greene -- accepted -- waxy checkerbloom, waxy checkermallow
  Sidalcea hartwegii A. Gray ex Benth. -- accepted -- Hartweg's checkerbloom, valley checkerbloom
  Sidalcea hartwegii var. tenella (Greene) Baker f. -- not accepted
  Sidalcea hendersonii S. Watson -- accepted -- Henderson's checkerbloom, Henderson's checkermallow
  Sidalcea hickmanii Greene -- accepted -- chaparral checkerbloom
  Sidalcea hickmanii ssp. anomala C.L. Hitchc. -- accepted -- Cuesta Pass checkerbloom, Cuesta Pass sidalcea
  Sidalcea hickmanii ssp. hickmanii Greene -- accepted -- Hickman's checkerbloom, Hickman's sidalcea
  Sidalcea hickmanii ssp. napensis S.R. Hill -- accepted -- Napa checkerbloom
  Sidalcea hickmanii ssp. parishii (B.L. Rob.) C.L. Hitchc. -- accepted -- Parish's checkerbloom
  Sidalcea hickmanii ssp. petraea S.R. Hill & Halse -- accepted -- Neil Rock Checkerbloom
  Sidalcea hickmanii ssp. pillsburiensis S.R. Hill -- accepted -- Lake Pillsbury checkerbloom
  Sidalcea hickmanii ssp. viridis C.L. Hitchc. -- accepted -- Marin checkerbloom, Marin checkermallow
  Sidalcea hickmanii var. parishii B.L. Rob. -- not accepted
  Sidalcea hirsuta A. Gray -- accepted -- hairy checkerbloom
  Sidalcea hirtipes C.L. Hitchc. -- accepted -- bristly-stemmed checkerbloom, bristlystem checkerbloom
  Sidalcea humilis A. Gray -- not accepted
  Sidalcea hydrophila A. Heller -- not accepted
  Sidalcea interrupta Greene -- not accepted
  Sidalcea keckii Wiggins -- accepted -- Keck's checker-mallow, Keck's checkerbloom
  Sidalcea malachroides (Hook. & Arn.) A. Gray -- accepted -- maple-leaved checkerbloom, mapleleaf checkerbloom
  Sidalcea malviflora (DC.) A. Gray ex Benth. -- accepted -- California checkerbloom, dwarf checkerbloom
  Sidalcea malviflora ssp. asprella (Greene) C.L. Hitchc. -- not accepted
  Sidalcea malviflora ssp. californica (Nutt. ex Torr. & A. Gray) C.L. Hitchc. -- accepted -- California checkerbloom, chaparral checkerbloom
  Sidalcea malviflora ssp. celata (Jeps.) C.L. Hitchc. -- not accepted -- dwarf checkerbloom
  Sidalcea malviflora ssp. dolosa C.L. Hitchc. -- accepted -- Bear Valley checkerbloom, dwarf checkerbloom
  Sidalcea malviflora ssp. elegans (Greene) C.L. Hitchc. -- not accepted
  Sidalcea malviflora ssp. laciniata C.L. Hitchc. -- accepted -- dwarf checkerbloom, geranium-leaved checkerbloom
  Sidalcea malviflora ssp. malviflora (DC.) A. Gray ex Benth. -- accepted -- dwarf checkerbloom
  Sidalcea malviflora ssp. nana (Jeps.) C.L. Hitchc. -- not accepted
  Sidalcea malviflora ssp. patula C.L. Hitchc. -- accepted -- Siskiyou checkerbloom, spreading checkerbloom, torch-flowered checkerbloom
  Sidalcea malviflora ssp. purpurea C.L. Hitchc. -- accepted -- dwarf checkerbloom, purple checkerbloom
  Sidalcea malviflora ssp. rostrata (Eastw.) Wiggins -- accepted -- dwarf checkerbloom, sea-cliff checkerbloom
  Sidalcea malviflora ssp. sparsifolia C.L. Hitchc. -- not accepted
  Sidalcea malviflora ssp. virgata (Howell) C.L. Hitchc. -- not accepted
  Sidalcea malviflora var. californica (Nutt. ex Torr. & A. Gray) Jeps. -- not accepted
  Sidalcea malviflora var. celata Jeps. -- not accepted
  Sidalcea malviflora var. hirsuta C.L. Hitchc. -- not accepted
  Sidalcea malviflora var. sancta C.L. Hitchc. -- not accepted -- dwarf checkerbloom
  Sidalcea malviflora var. stellata C.L. Hitchc. -- not accepted
  Sidalcea malviflora var. uliginosa C.L. Hitchc. -- not accepted
  Sidalcea malviflora var. virgata (Howell) Dimling -- not accepted
  Sidalcea maxima M. Peck -- not accepted
  Sidalcea montana Congdon -- not accepted
  Sidalcea multifida Greene -- accepted -- cut-leaf checkerbloom, cutleaf checkerbloom
  Sidalcea nelsoniana Piper -- accepted -- Nelson's checker-mallow, Nelson's checkerbloom
  Sidalcea neomexicana A. Gray -- accepted -- New Mexico checkerbloom, New Mexico checkermallow, salt-spring checkerbloom
  Sidalcea neomexicana ssp. crenulata (A. Nelson) C.L. Hitchc. -- not accepted -- salt spring checkerbloom
  Sidalcea neomexicana ssp. diehlii (M.E. Jones) C.L. Hitchc. -- not accepted
  Sidalcea neomexicana ssp. thurberi (B.L. Rob.) C.L. Hitchc. -- not accepted -- Rocky Mountain checker-mallow, Thurber's checkerbloom, Thurber's checkermallow
  Sidalcea neomexicana var. covillei (Greene) Roush -- not accepted
  Sidalcea neomexicana var. diehlii M.E. Jones -- not accepted
  Sidalcea neomexicana var. parviflora Greene -- not accepted
  Sidalcea nervata A. Nelson -- not accepted
  Sidalcea nitrophila Parish -- not accepted
  Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray -- accepted -- Oregon checkerbloom, Oregon checkermallow
  Sidalcea oregana ssp. eximia (Greene) C.L. Hitchc. -- accepted -- coast checkerbloom, Humboldt checkerbloom
  Sidalcea oregana ssp. hydrophila (A. Heller) C.L. Hitchc. -- accepted -- meadow checkerbloom, Oregon checkerbloom, water-loving checkermallow
  Sidalcea oregana ssp. oregana (Nutt. ex Torr. & A. Gray) A. Gray -- accepted -- Oregon checkerbloom, Oregon checkermallow
  Sidalcea oregana var. cusickii (Piper) Roush -- not accepted
  Sidalcea oregana var. maxima (M. Peck) C.L. Hitchc. -- not accepted -- Oregon checkerbloom
  Sidalcea oregana var. nevadensis C.L. Hitchc. -- not accepted -- Nevada checkermallow
  Sidalcea oregana var. procera C.L. Hitchc. -- not accepted -- Oregon checkerbloom
  Sidalcea oregana var. spicata (Regel) Jeps. -- not accepted
  Sidalcea parishii (B.L. Rob.) Davidson & Moxley -- not accepted
  Sidalcea parviflora Greene -- not accepted
  Sidalcea parviflora var. thurberi B.L. Rob. -- not accepted
  Sidalcea pedata A. Gray -- accepted -- bird-foot checkerbloom, birdfoot checkerbloom, pedate checker-mallow
  Sidalcea ranunculacea Greene -- accepted -- big tree checkerbloom, marsh checkerbloom
  Sidalcea reptans Greene -- accepted -- Sierra checkerbloom
  Sidalcea reptans var. nana Jeps. -- not accepted
  Sidalcea reptans var. ranunculacea (Greene) Jeps. -- not accepted
  Sidalcea rhizomata Jeps. -- not accepted
  Sidalcea robusta A. Heller ex Roush -- accepted -- Butte County checkerbloom, Butte County sidalcea
  Sidalcea rostrata Eastw. -- not accepted
  Sidalcea scabra Greene -- not accepted
  Sidalcea setosa C.L. Hitchc. -- accepted -- bristly-fruited checkerbloom, Edgewood checkerbloom, Edgewood checkermallow
  Sidalcea setosa ssp. querceta C.L. Hitchc. -- not accepted
  Sidalcea sparsifolia (C.L. Hitchc.) S.R. Hill -- accepted -- southern checkerbloom
  Sidalcea spicata (Regel) Greene -- not accepted
  Sidalcea spicata ssp. valida (Greene) Wiggins -- not accepted
  Sidalcea spicata var. pedata (A. Gray) Jepson -- not accepted
  Sidalcea spicata var. ranunculacea (Greene) Roush -- not accepted
  Sidalcea spicata var. reptans (Greene) Jeps. -- not accepted
  Sidalcea spicata var. tonsa M. Peck -- not accepted
  Sidalcea stipularis J.T. Howell & G.H. True -- accepted -- Scadden Flat checkerbloom, Scadden Flat checkermallow
  Sidalcea sulcata Curran ex Greene -- not accepted
  Sidalcea sylvestris A. Nelson -- not accepted
  Sidalcea tenella Greene -- not accepted
  Sidalcea valida Greene -- not accepted
  Sidalcea virgata Howell -- accepted -- rose checkerbloom, virgate checkerbloom
  Sidalcea vitifolia A. Gray -- not accepted
  Sidanoda (A. Gray) Wooton & Stand. -- not accepted
  Sidanoda pentaschista (A. Gray) Wooton & Stand. -- not accepted
  Sidastrum Baker f. -- accepted -- sandmallow
  Sidastrum paniculatum (L.) Fryxell -- accepted -- cadillo liso, panicled sandmallow
  Sidopsis hispida (Pursh) Rydb. -- not accepted
  Sphaeralcea A. St.-Hil. -- accepted -- globemallow
  Sphaeralcea aboriginum (B.L. Rob.) Jeps. -- not accepted
  Sphaeralcea acerifolia Torr. & A. Gray -- not accepted
  Sphaeralcea ambigua A. Gray -- accepted -- apricot mallow, desert globemallow
  Sphaeralcea ambigua ssp. monticola Kearney -- not accepted -- desert globemallow
  Sphaeralcea ambigua ssp. rugosa Kearney -- not accepted -- desert globemallow
  Sphaeralcea ambigua var. ambigua A. Gray -- accepted -- apricot mallow
  Sphaeralcea ambigua var. keckii Munz -- not accepted
  Sphaeralcea ambigua var. rosacea (Munz & I.M. Johnst.) Kearney -- accepted
  Sphaeralcea ambigua var. rugosa (Kearney) Kearney -- accepted
  Sphaeralcea ambigua var. versicolor (Kearney) Kearney -- accepted -- apricot mallow
  Sphaeralcea angusta (A. Gray) Fernald -- not accepted
  Sphaeralcea angustifolia (Cav.) G. Don -- accepted -- copper globemallow, narrow-leaved globemallow, narrowleaf desertmallow, narrowleaf globemallow
  Sphaeralcea angustifolia ssp. cuspidata (A. Gray) Kearney -- not accepted
  Sphaeralcea angustifolia var. angustifolia (Cav.) G. Don -- accepted
  Sphaeralcea angustifolia var. cuspidata A. Gray -- not accepted
  Sphaeralcea angustifolia var. oblongifolia (A. Gray) Shinners -- accepted
  Sphaeralcea angustifolia var. violacea Burtt Davy -- not accepted
  Sphaeralcea arcuata (Greene) Arthur -- not accepted
  Sphaeralcea arenaria Wooton & Standl. -- not accepted
  Sphaeralcea arida Rose -- not accepted
  Sphaeralcea arizonica A. Heller ex Rydb. -- not accepted
  Sphaeralcea bakeri Jeps. -- not accepted
  Sphaeralcea caespitosa M.E. Jones -- accepted -- Jone's globemallow, Jones' globe-mallow, tufted globemallow
  Sphaeralcea caespitosa var. caespitosa M.E. Jones -- accepted -- tufted globemallow
  Sphaeralcea caespitosa var. williamsiae N.H. Holmgren -- accepted -- Railroad Valley globemallow
  Sphaeralcea coccinea (Nutt.) Rydb. -- accepted -- copper mallow, orange globemallow, red falsemallow, scarlet globemallow
  Sphaeralcea coccinea ssp. dissecta (Nutt. ex Torr. & A. Gray) Kearney -- not accepted
  Sphaeralcea coccinea ssp. elata (Baker f.) Kearney -- not accepted -- scarlet globemallow
  Sphaeralcea coccinea var. coccinea (Nutt.) Rydb. -- accepted -- scarlet globemallow
  Sphaeralcea coccinea var. dissecta (Nutt. ex Torr. & A. Gray) Garrett -- not accepted
  Sphaeralcea coccinea var. elata (Baker f.) Kearney -- accepted
  Sphaeralcea coulteri (S. Watson) A. Gray -- accepted -- annual globemallow, Coulter's globemallow
  Sphaeralcea coulteri var. coulteri (S. Watson) A. Gray -- accepted
  Sphaeralcea crandallii Rydb. -- not accepted
  Sphaeralcea cuspidata (A. Gray) Britton -- not accepted
  Sphaeralcea davidsonii (B.L. Rob.) Jeps. -- not accepted
  Sphaeralcea densiflora (S. Watson) Jepson -- not accepted
  Sphaeralcea densiflora var. viscida (Abrams) Jeps. -- not accepted
  Sphaeralcea digitata (Greene) Rydb. -- accepted -- juniper globemallow, slippery globemallow
  Sphaeralcea digitata ssp. tenuipes (Wooton & Standl.) Kearney -- not accepted -- juniper globemallow
  Sphaeralcea digitata var. angustiloba (A. Gray) Shinners -- not accepted
  Sphaeralcea digitata var. tenuipes (Wooton & Standl.) Kearney -- not accepted
  Sphaeralcea elata (Baker f.) Rydb. -- not accepted
  Sphaeralcea emoryi Torr. ex A. Gray -- accepted -- Emory's desertmallow, Emory's globemallow
  Sphaeralcea emoryi var. arida (Rose) Kearney -- not accepted
  Sphaeralcea emoryi var. nevadensis (Kearney) Kearney -- not accepted
  Sphaeralcea emoryi var. variabilis (Cockerell) Kearney -- not accepted
  Sphaeralcea eremicola Jeps. -- not accepted
  Sphaeralcea fendleri A. Gray -- accepted -- Fendler's globemallow, thicket globe-mallow
  Sphaeralcea fendleri ssp. albescens Kearney -- not accepted -- thicket globemallow
  Sphaeralcea fendleri ssp. elongata Kearney -- not accepted -- thicket globemallow
  Sphaeralcea fendleri ssp. tripartita (Wooton & Standl.) Kearney -- not accepted -- thicket globemallow
  Sphaeralcea fendleri ssp. venusta Kearney -- not accepted -- thicket globemallow
  Sphaeralcea fendleri var. albescens (Kearney) Kearney -- accepted
  Sphaeralcea fendleri var. elongata (Kearney) Kearney -- not accepted
  Sphaeralcea fendleri var. fendleri A. Gray -- accepted
  Sphaeralcea fendleri var. perpallida (Cockerell) Cockerell -- not accepted
  Sphaeralcea fendleri var. tripartita (Wooton & Standl.) Kearney -- not accepted
  Sphaeralcea fendleri var. venusta (Kearney) Kearney -- accepted
  Sphaeralcea fremontii (Torr. ex A. Gray) Jeps. -- not accepted
  Sphaeralcea fremontii var. exfibulosa Jeps. -- not accepted
  Sphaeralcea fumariensis (S.L. Welsh & N.D. Atwood) N.D. Atwood & S.L. Welsh -- accepted -- Smoky Mountain globemallow
  Sphaeralcea gierischii N.D. Atwood & S.L. Welsh -- accepted -- Gierisch mallow
  Sphaeralcea glabrescens Wooton & Standl. -- not accepted
  Sphaeralcea grandiflora Rydb. -- not accepted
  Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb. -- accepted -- currant-leaf globemallow, gooseberry-leaf globemallow, gooseberryleaf globemallow
  Sphaeralcea grossulariifolia ssp. grossulariifolia (Hook. & Arn.) Rydb. -- not accepted -- gooseberryleaf globemallow
  Sphaeralcea grossulariifolia ssp. pedata (Torr. ex A. Gray) Kearney -- not accepted -- gooseberryleaf globemallow
  Sphaeralcea grossulariifolia var. fumariensis S.L. Welsh & N.D. Atwood -- not accepted
  Sphaeralcea grossulariifolia var. moorei S.L. Welsh -- not accepted
  Sphaeralcea grossulariifolia var. pedata (Torr. ex A. Gray) Kearney -- not accepted
  Sphaeralcea hastulata A. Gray -- accepted -- spear globemallow, spreading globemallow
  Sphaeralcea incana Torr. ex A. Gray -- accepted -- gray globemallow, soft globe-mallow
  Sphaeralcea incana ssp. cuneata Kearney -- not accepted -- soft globemallow
  Sphaeralcea incana var. cuneata (Kearney) Kearney -- not accepted
  Sphaeralcea incana var. dissecta A. Gray -- not accepted
  Sphaeralcea incana var. oblongifolia A. Gray -- not accepted
  Sphaeralcea janeae (S.L. Welsh) S.L. Welsh -- not accepted -- Jane's globemallow
  Sphaeralcea laxa Wooton & Standl. -- accepted -- Caliche globemallow
  Sphaeralcea leiocarpa Wooton & Standl. -- not accepted
  Sphaeralcea leptophylla (A. Gray) Rydb. -- accepted -- scaly globemallow
  Sphaeralcea leptophylla var. janeae S.L. Welsh -- not accepted
  Sphaeralcea lindheimeri A. Gray -- accepted -- woolly globemallow
  Sphaeralcea lobata Wooton -- not accepted
  Sphaeralcea lobata var. perpallida Cockerell -- not accepted
  Sphaeralcea longisepala Torr. -- not accepted
  Sphaeralcea marginata York ex Rydb. -- not accepted
  Sphaeralcea martii Cockerell -- not accepted
  Sphaeralcea moorei (S.L. Welsh) N.D. Atwood & S.L. Welsh -- accepted
  Sphaeralcea munroana (Douglas ex Lindl.) Spach ex A. Gray -- accepted -- Munro's globemallow
  Sphaeralcea munroana ssp. munroana (Douglas ex Lindl.) Spach ex A. Gray -- not accepted -- Munro's globemallow
  Sphaeralcea munroana ssp. subrhomboidea (Rydb.) Kearney -- not accepted -- whitestem globemallow
  Sphaeralcea munroana var. subrhomboidea (Rydb.) Kearney -- not accepted
  Sphaeralcea nesiotica (B.L. Rob.) Jeps. -- not accepted
  Sphaeralcea orbiculata (Greene) Jeps. -- not accepted
  Sphaeralcea orbiculata var. clementina (Munz & I.M. Johnst.) Jeps. -- not accepted
  Sphaeralcea orcuttii Rose -- accepted -- Carrizo Creek globemallow
  Sphaeralcea parryi (Greene) Jeps. -- not accepted
  Sphaeralcea parvifolia A. Nelson -- accepted -- palmleaf globemallow, small-leaf globemallow, smallflower globemallow
  Sphaeralcea pedata Torr. ex A. Gray -- not accepted
  Sphaeralcea pedata var. angustiloba A. Gray -- not accepted
  Sphaeralcea pedatifida (A. Gray) A. Gray -- accepted -- palmleaf globemallow
  Sphaeralcea polychroma La Duke -- accepted -- hot springs globemallow
  Sphaeralcea procera Ced. Porter -- accepted -- Luna County globemallow
  Sphaeralcea psoraloides S.L. Welsh -- accepted -- psoralea globemallow
  Sphaeralcea pumila Wooton & Standl. -- not accepted
  Sphaeralcea remota (Greene) Fernald -- not accepted
  Sphaeralcea ribifolia Wooton & Standl. -- not accepted
  Sphaeralcea rivularis (Douglas ex Hook.) Torr. -- not accepted
  Sphaeralcea rivularis var. cismontana Jeps. -- not accepted
  Sphaeralcea rosacea Munz & I.M. Johnst. -- not accepted
  Sphaeralcea rusbyi A. Gray -- accepted -- cutleaf globemallow, Rusby's globemallow
  Sphaeralcea rusbyi ssp. eremicola (Jeps.) Kearney -- not accepted -- Rusby's desert-mallow, Rusby's globemallow
  Sphaeralcea rusbyi ssp. gilensis Kearney -- not accepted -- Gila globemallow
  Sphaeralcea rusbyi var. eremicola (Jeps.) Kearney -- accepted -- Rusby's desert mallow, Rusby's panimint mallow
  Sphaeralcea rusbyi var. gilensis (Kearney) Kearney -- not accepted
  Sphaeralcea rusbyi var. rusbyi A. Gray -- accepted
  Sphaeralcea simulans Wooton & Standl. -- not accepted
  Sphaeralcea stellata Torr. & A. Gray -- not accepted
  Sphaeralcea subhastata J.M. Coult. -- not accepted
  Sphaeralcea subhastata ssp. connata Kearney -- not accepted
  Sphaeralcea subhastata ssp. martii (Cockerell) Kearney -- not accepted
  Sphaeralcea subhastata ssp. pumila (Wooton & Standl.) Kearney -- not accepted
  Sphaeralcea subhastata ssp. thyrsoidea Kearney -- not accepted
  Sphaeralcea subhastata var. connata (Kearney) Kearney -- not accepted
  Sphaeralcea subhastata var. martii (Cockerell) Kearney -- not accepted
  Sphaeralcea subhastata var. pumila (Wooton & Standl.) Kearney -- not accepted
  Sphaeralcea subhastata var. thyrsoidea (Kearney) Kearney -- not accepted
  Sphaeralcea subrhomboidea Rydb. -- not accepted
  Sphaeralcea tenuipes Wooton & Standl. -- not accepted
  Sphaeralcea tripartita Wooton & Standl. -- not accepted
  Sphaeralcea variabilis Cockerell -- not accepted
  Sphaeralcea wrightii A. Gray -- accepted -- Wright's globemallow
  Sphaeroma angustifolium (Cav.) Schlect. -- not accepted
  Stegia DC. -- not accepted
  Stegia trimestris (L.) T. Luque & Devesa -- not accepted
  Stellera passerina L. -- not accepted
  Talipariti Fryxell -- accepted
  Talipariti tiliaceum (L.) Fryxell -- accepted
  Talipariti tiliaceum var. pernambucense (Arruda) Fryxell -- accepted
  Talipariti tiliaceum var. tiliaceum (L.) Fryxell -- accepted
  Thespesia Sol. ex Corrêa -- accepted
  Thespesia populnea (L.) Sol. ex Corrêa -- accepted -- cork-tree, majagua, portia tree, seaside mahoe, Spanish cork
  Thymelaea Mill. -- accepted
  Thymelaea passerina (L.) Coss. & Germ. -- accepted -- mezereon, passarine annuelle, spurge flax
  Thymelaeaceae -- accepted -- mezereum
  Tilia L. -- accepted -- basswood, lime tree, linden, tilleul
  Tilia americana L. -- accepted -- American basswood
  Tilia americana var. caroliniana (Mill.) Castigl. -- not accepted -- Carolina basswood
  Tilia americana var. heterophylla (Vent.) Louden -- not accepted -- American basswood
  Tilia americana var. neglecta (Spach) Fosberg -- not accepted
  Tilia australis Small -- not accepted
  Tilia caroliniana Mill. -- not accepted
  Tilia caroliniana ssp. floridana (Sm.) A.E. Murray -- not accepted
  Tilia caroliniana ssp. heterophylla (Vent.) Pigott -- not accepted
  Tilia caroliniana ssp. occidentalis (Rose) Pigott -- not accepted
  Tilia eburnea Ashe -- not accepted
  Tilia floridana Small -- not accepted
  Tilia georgiana Sarg. -- not accepted
  Tilia heterophylla Vent. -- not accepted
  Tilia lasioclada Sarg. -- not accepted
  Tilia leucocarpa Ashe -- not accepted
  Tilia littoralis Sarg. -- not accepted
  Tilia michauxii Nutt. ex Sarg. -- not accepted
  Tilia monticola Sarg. -- not accepted
  Tilia neglecta Spach -- not accepted
  Tilia porracea Ashe -- not accepted
  Tilia truncata Spach -- not accepted
  Tilia X stellata Hartig -- not accepted
  Triumfetta L. -- accepted -- burbark, burrbark
  Triumfetta angulata Lam. -- not accepted
  Triumfetta pentandra A. Rich. -- accepted -- five stamen burrbark, fivestamen burbark
  Triumfetta rhomboidea Jacq. -- accepted -- burr bush, Chinese burr, dadangsi, diamond burbark, diamond burrbark, masiksik lahe, mo'osipo, paroquet bur
  Triumfetta semitriloba Jacq. -- accepted -- burweed, dadangsi, masiksik lahe, mosote, Sacramento burbark, Sacramento burrbark
  Triumfetta velutina Vahl -- not accepted -- African burrbark
  Tuberaria (Dunal) Spach -- accepted
  Tuberaria guttata (L.) Fourr. -- accepted -- European frostweed
  Urena L. -- accepted
  Urena lobata L. -- accepted -- aramina, bur-mallow, Caesar weed, Caesarweed, chosuched e kui, common urena, Congo jute, dadangsi apaka, hibiscus burr, jute africain
  Urena trilobata Vell. -- not accepted
  Urena urens (Poit. ex Ledeb. & Alderstam) M. Gómez -- not accepted
  Waltheria L. -- accepted
  Waltheria americana L. -- not accepted
  Waltheria bahamensis Britton -- accepted
  Waltheria detonsa A. Gray -- accepted
  Waltheria indica L. -- accepted -- basora-prieta, hierba del soldado, malva blanca, malva del monte, sleepy morning, uhaloa
  Wissadula Medik. -- accepted
  Wissadula hernandioides (L'Hér.) Garcke -- accepted
  Wissadula holosericea (Scheele) Garcke -- not accepted
  Wissadula insignis R.E. Fr. -- not accepted
  Wissadula lozanoi Rose -- not accepted
  Wissadula mucronulata A. Gray ex Torr. -- not accepted
  Wissadula parvifolia Fryxell -- accepted
  Wissadula periplocifolia (L.) C. Presl ex Thwaites -- accepted -- white velvetleaf
   

A gray bar