Alcea
   rosea L. (hollyhock, amapola grande)

 Allowissadula
   holosericea (Scheele) Bates (chisos mountain false indian mallow)
   lozanii (Rose) Bates (lozano, flase abutilon)

 Anoda
   crenatiflora Ortega (thicket anoda)
   cristata (L.) Schlecht. (crested anoda)
   lanceolata Hook. & Arn. (wright's anoda)
   pentaschista Gray (field anoda)

 Bastardia
   viscosa var. viscosa (bastardia)

 Batesimalva
   violacea (Rose) Fryxell (purple gay mallow)

 Billieturnera
   helleri (Rose ex Heller) Fryxell (copper sida)

 Callirhoe
   alcaeoides (Michx.) Gray (plains poppymallow, light poppymallow, clustered poppymallow)
   involucrata var. involucrata (low poppymallow)
   involucrata var. lineariloba (Torr. & Gray) Gray (slimlobe poppymallow, geranium poppymallow)
   leiocarpa R.F. Martin (tall poppymallow)
   papaver (Cav.) Gray (woods poppymallow)
   pedata (Nutt. ex Hook.) Gray (palm leaf poppy mallow)
   scabriuscula B.L. Robins. (texas poppymallow)

 Cienfuegosia
   drummondii (Gray) Lewt. (yellow fugosia, drummond fugosia)

 Fryxellia
   pygmaea (Correll) Bates (small fryxellwort)

 Gossypium
   hirsutum var. hirsutum (upland cotton, algodon)

 Herissantia
   crispa (L.) Briz. (netvein herissanthia)

 Hibiscus
   aculeatus Walt. (comfortroot)
   coulteri Harvey ex Gray (desert rosemallow)
   dasycalyx Blake & Shiller (neches river rose mallow)
   denudatus Benth. (paleface rosemallow)
   grandiflorus Michx. (swamp rose mallow)
   laevis All. (scarlet rosemallow, halberd-leaved rosemallow, halberd-leaved hibiscus)
   martianus Zucc. (heartleaf hibiscus, tulipan del monte)
   moscheutos subsp. lasiocarpos (Cav.) O.J. Blanchard (swamp rosemallow, mallow-rose)
   moscheutos subsp. moscheutos
   striatus subsp. lambertianus (Kunth) Blanch. ex Proct.
   syriacus L. (althea, rose-of-sharon)
   trionum L. (flower-of-an-hour)

 Kosteletzkya
   depressa (L.) O.J. Blanchard, Fryxell & Bates (white fen rose)
   virginica (L.) K. Presl ex Gray (virginia, salt marshmallow)

 Krapovickasia
   physaloides (Presl) Fryxell (krapovickasia)

 Lavatera
   trimestris L. (annual mallow)

 Malachra
   capitata (L.) L. (malva de caballo)

 Malva
   neglecta Wallr. (common mallow)
   parviflora L. (little mallow)
   rotundifolia L. (running mallow, roundleaf mallow, common mallow, dwarf mallow, northern mallow)
   sylvestris L. (high mallow)

 Malvastrum
   americanum (L.) Torr. (rio grande false mallow, malvaloca)
   aurantiacum (Scheele) Walp. (wright false mallow)
   coromandelianum (L.) Garcke (threelobe false mallow)

 Malvaviscus
   arboreus var. drummondii (Torr. & Gray) Schery (drummond wax-mallow, texas mallow)
   penduliflorus DC. (mazapan)

 Malvella
   lepidota (Gray) Fryxell (scurfy s.)
   leprosa (Ortega) Krapov. (alkali s., alkali mallow, dollar weed)
   sagittifolia (Gray) Fryxell (arrow leaf mallow)

 Meximalva
   filipes (Gray) Fryxell (violet sida)

 Modiola
   caroliniana (L.) G. Don (carolina modiola)

 Pavonia
   lasiopetala Scheele (wright pavonia)

 Pseudabutilon
   umbellatum (L.) Fryxell (parasol false velvetleaf)

 Rhynchosida
   physocalyx (Gray) Fryxell (spearleaf sida)

 Sida
   abutifolia P. Mill. (spreading sida)
   acuta Burm. f. (common wireweed)
   ciliaris L. (bracted sida)
   cordifolia L. (heartleaf sida)
   elliottii Torr. & Gray (elliott's fanpetals)
   lindheimeri Engelm. & Gray (showy sida)
   longipes Gray (stalk-flower sida)
   neomexicana Gray (new mexico sida)
   rhombifolia L. (arrowleaf sida, axocatzin)
   spinosa L. (prickly sida, prickly mallow)
   tragiifolia Gray (ear leaf fanpetals)

 Sidalcea
   neomexicana subsp. thurberi (B.L. Robins. ex Gray) C.L. Hitchc.

 Sidastrum
   paniculatum (L.) Fryxell (southern sida)

 Sphaeralcea
   angustifolia (Cav.) G. Don (narrowleaf globe mallow)
   coccinea subsp. coccinea (scarlet globe mallow, red false mallow)
   coccinea subsp. elata (E.G. Baker) Kearney
   digitata subsp. digitata
   digitata subsp. tenuipes (Woot. & Standl.) Kearney
   fendleri subsp. fendleri (thicket globe mallow)
   hastulata Gray (spear globe mallow)
   incana subsp. incana (soft globe mallow)
   laxa Woot. & Standl. (caliche globe mallow)
   leptophylla (Gray) Rydb. (scaly globe mallow)
   lindheimeri Gray (woolly globe mallow)
   pedatifida (Gray) Gray (palmleaf globe mallow)
   polychroma La Duke (hot springs globe mallow)
   wrightii Gray (wright globe mallow)

 Wissadula
   amplissima (L.) R.E. Fries (big yellow velvetleaf)
   periplocifolia (L.) K. Presl ex Thwaites (white velvetleaf)