Between brackets is the number of accepted species
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2 Shows the number of accepted species within the taxon
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- Biota
- Kingdom Animalia
- Kingdom Archaea
- Kingdom Bacteria
- Kingdom Chromista
- Kingdom Fungi
- Kingdom Plantae
- Phylum Acritarcha †
- Phylum Algae (awaiting allocation)
- Phylum Algae incertae sedis
- Phylum Anthocerotophyta
- Phylum Bryophyta
- Phylum Calcitarcha †
- Phylum Charophyta
- Phylum Chlorophyta
- Phylum Eophyta †
- Phylum Glaucophyta
- Phylum Gymnospermophyta accepted as Tracheophyta
- Phylum Horneophyta †
- Phylum Magnoliophyta accepted as Tracheophyta
- Phylum Marchantiophyta
- Phylum Picozoa
- Phylum Plantae (awaiting allocation)
- Phylum Prasinodermatophyta
- Phylum Pteridophyta accepted as Tracheophyta
- Phylum Rhodelphidia
- Phylum Rhodophyta
- Phylum Sporae dispersae †
- Phylum Tracheophyta
- Subdivision Lycopodiophytina
- Subdivision Polypodiophytina
- Subdivision Spermatophytina
- Superclass Angiospermae
- Class Liliopsida accepted as Magnoliopsida
- Class Magnoliopsida
- Order Acorales
- Order Adoxales accepted as Dipsacales
- Order Alismatales
- Order Alstroemeriales accepted as Liliales
- Order Amaryllidales accepted as Asparagales
- Order Amborellales
- Order Apiales
- Order Apocynales accepted as Gentianales
- Order Aquifoliales
- Order Arales accepted as Alismatales
- Order Araliales accepted as Apiales
- Order Aralidiales accepted as Apiales
- Order Arecales
- Order Aristolochiales accepted as Piperales
- Order Asparagales
- Order Asterales
- Order Aucubales accepted as Garryales
- Order Austrobaileyales
- Order Balanophorales accepted as Santalales
- Order Batales accepted as Brassicales
- Order Begoniales accepted as Cucurbitales
- Order Berberidales accepted as Ranunculales
- Order Berberidopsidales
- Order Biebersteiniales accepted as Sapindales
- Order Boraginales
- Order Brassicales
- Order Brexiales accepted as Celastrales
- Order Bromeliales accepted as Poales
- Order Bruniales
- Order Burmanniales accepted as Dioscoreales
- Order Burserales accepted as Sapindales
- Order Buxales
- Order Callitrichales accepted as Lamiales
- Order Calycerales accepted as Asterales
- Order Campanulales accepted as Asterales
- Order Canellales
- Order Capparales accepted as Brassicales
- Order Caryophyllales
- Order Casuarinales accepted as Fagales
- Order Celastrales
- Order Ceratophyllales
- Order Chloranthales
- Order Circaeasterales accepted as Ranunculales
- Order Cistales accepted as Malvales
- Order Colchicales accepted as Liliales
- Order Commelinales
- Order Cornales
- Order Corylales accepted as Fagales
- Order Crossosomatales
- Order Cucurbitales
- Order Cyclanthales accepted as Pandanales
- Order Cynomoriales accepted as Saxifragales
- Order Cyperales accepted as Poales
- Order Daphniphyllales accepted as Saxifragales
- Order Desfontainiales accepted as Bruniales
- Order Diapensiales accepted as Ericales
- Order Didymelales accepted as Buxales
- Order Dilleniales
- Order Dioscoreales
- Order Dipsacales
- Order Ebenales accepted as Ericales
- Order Ericales
- Order Eriocaulales accepted as Poales
- Order Escalloniales
- Order Eucommiales accepted as Garryales
- Order Euphorbiales accepted as Malpighiales
- Order Fabales
- Order Fagales
- Order Francoales accepted as Geraniales
- Order Garryales
- Order Gentianales
- Order Geraniales
- Order Glaucidiales accepted as Ranunculales
- Order Griseliniales accepted as Apiales
- Order Gunnerales
- Order Haemodorales accepted as Commelinales
- Order Haloragales accepted as Saxifragales
- Order Hamamelidales accepted as Saxifragales
- Order Helobiales accepted as Alismatales
- Order Helwingiales accepted as Aquifoliales
- Order Huerteales
- Order Hydatellales accepted as Nymphaeales
- Order Hydrangeales accepted as Cornales
- Order Hydrastidales accepted as Ranunculales
- Order Hydrocharitales accepted as Alismatales
- Order Hydropeltidales accepted as Nymphaeales
- Order Hypericales accepted as Malpighiales
- Order Hypoxidales accepted as Asparagales
- Order Icacinales
- Order Illiciales accepted as Austrobaileyales
- Order Iridales accepted as Asparagales
- Order Juglandales accepted as Fagales
- Order Juncaginales accepted as Alismatales
- Order Juncales accepted as Poales
- Order Lamiales
- Family Acanthaceae de Jussieu, 1789
- Genus Acanthodium Delile, 1813-1814 accepted as Blepharis A.L. Jussieu, 1789
- Genus Acanthodus Rafinesque, 1814
- Genus Acanthopale C.B. Clarke in Thiselton-Dyer, 1899
- Genus Acanthophyllum D.D. Ramteke & D.K. Kapgate, 2014 † accepted as Kapgateophyllum U.B. Deshmukh, 2021 †
- Genus Acanthopsis W.H. Harvey, 1842
- Genus Acanthostelma S. Bidgood & R.K. Brummitt, 1985
- Genus Acanthura Lindau, 1901
- Genus Acanthus Linnaeus, 1753
- Genus Acelica Rizzini, 1949 accepted as Justicia Linnaeus, 1753
- Genus Achyrocalyx Benoist, 1930
- Genus Adatoda Adanson, 1763
- Genus Adelaster Lindley ex Veitch, 1861 accepted as Fittonia E. Coemans in L.B. Van Houtte, 1865
- Genus Adeloda Rafinesque, 1838
- Genus Adenacanthus C.G.D. Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Adenosma C.G.D. Nees in Alph. de Candolle, 1847
- Genus Adenostachya Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Adhatoda P. Miller, 1754 accepted as Justicia Linnaeus, 1753
- Genus Aechmanthera C.G.D. Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Aetheilema R. Brown, 1810
- Genus Afrofittonia Lindau, 1913
- Genus Afromendoncia Gilg ex Lindau, 1893 accepted as Mendoncia Vandelli, 1788
- Genus Aldinia Scopoli, 1777
- Genus Alvarezia Pavón ex C.G.D. Nees, 1847 accepted as Ruellia Linnaeus, 1753
- Genus Amathea Rafinesque, 1838 accepted as Aphelandra R. Brown, 1810
- Genus Ambongia Benoist, 1939
- Genus Amphiestes S. Moore, 1906 accepted as Hypoestes Solander ex R. Brown, 1810
- Genus Amphiscopia C.G.D. Nees in Wallich, 1832 accepted as Justicia Linnaeus, 1753
- Genus Ancalanthus I.B. Balfour, 1888 accepted as Angkalanthus I.B. Balfour, 1883
- Genus Ancistranthus Lindau in Urban, 1900
- Genus Ancistrostylis T. Yamazaki, 1980 accepted as Staurogyne Wallich, 1831
- Genus Ancylacanthus Lindau, 1913 accepted as Ptyssiglottis T. Anderson in Thwaites & J.D. Hooker, 1860
- Genus Ancylogyne C.G.D. Nees in C.F.P. Martius, 1847
- Genus Androcentrum Lemaire, 1847 accepted as Bravaisia A.P. de Candolle, 1838
- Genus Andrographis Wallich ex C.G.D. Nees in Wallich, 1832
- Genus Angkalanthus I.B. Balfour, 1883
- Genus Anisacanthus C.G.D. Nees, 1842
- Genus Anisacanthus K.B. Presl, 1845
- Genus Anisosepalum A.B.M.E. Hossain, 1972
- Genus Anisostachya C.G.D. Nees in Alph. de Candolle, 1847 accepted as Justicia Linnaeus, 1753
- Genus Anisotes C.G.D. Nees in Alph. de Candolle, 1847
- Genus Anomacanthus Good, 1923
- Genus Anthacanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Oplonia Rafinesque, 1838
- Genus Antheilema Rafinesque, 1838
- Genus Antheliacanthus Ridley, 1920 accepted as Pseuderanthemum Radlkofer ex Lindau in Engler & Prantl, 1895
- Genus Anthocometes C.G.D. Nees in Alph. de Candolle, 1847
- Genus Apassalus Kobuski, 1928
- Genus Aphanandrium Lindau in Engler & Prantl, 1895 accepted as Neriacanthus Bentham in Bentham & J.D. Hooker, 1876
- Genus Aphanosperma T.F. Daniel, 1988
- Genus Aphelandra R. Brown, 1810
- Genus Aphelandrella Mildbraed, 1926 accepted as Aphelandra R. Brown, 1810
- Genus Aphragmia C.G.D. Nees in J. Lindley, 1836 accepted as Ruellia Linnaeus, 1753
- Genus Apolepsis (Blume) Hasskarl, 1844 accepted as Lepidagathis Willdenow, 1800
- Genus Aporuellia C.B. Clarke in G. King & J.S. Gamble, 1908
- Genus Arrhostoxylon C.G.D. Nees in C.F.P. Martius, 1847
- Genus Arrhostoxylum C.G.D. Nees, 1847 accepted as Ruellia Linnaeus, 1753
- Genus Ascotheca H. Heine in A. Aubréville, 1966
- Genus Asteracantha C.G.D. Nees in Wallich, 1832 accepted as Hygrophila R. Brown, 1810
- Genus Asystasia Blume, 1826
- Genus Asystasiella Lindau in Engler & Prantl, 1895 accepted as Asystasia Blume, 1826
- Genus Athlianthus Endlicher, 1842
- Genus Aulojusticia Lindau in Engler & Prantl, 1897 accepted as Justicia Linnaeus, 1753
- Genus Averia E.C. Leonard, 1940 accepted as Tetramerium C.G.D. Nees in Bentham, 1846
- Genus Avicennia Linnaeus, 1753
- Genus Aymoreana D.M. Braz, T.F. Daniel & C. Kiel in Braz et al., 2021
- Genus Baillonacanthus O. Kuntze in Post & O. Kuntze, 1903
- Genus Ballochia I.B. Balfour, 1884
- Genus Banjolea S. Bowdich, 1825
- Genus Baphicacanthus Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Barleria Linnaeus, 1753
- Genus Barleriacanthus Oersted, 1855 accepted as Barleria Linnaeus, 1753
- Genus Barlerianthus Oersted, 1855 accepted as Barleria Linnaeus, 1753
- Genus Barleriola Oersted, 1855
- Genus Barleriopsis Oersted, 1855
- Genus Barleriosiphon Oersted, 1855 accepted as Barleria Linnaeus, 1753
- Genus Barlerites Oersted, 1855 accepted as Barleria Linnaeus, 1753
- Genus Belantheria C.G.D. Nees in Alph. de Candolle, 1847
- Genus Beloperone C.G.D. Nees in Wallich, 1832 accepted as Justicia Linnaeus, 1753
- Genus Beloperonides Oersted, 1854
- Genus Benoicanthus H. Heine & A. Raynal, 1968
- Genus Bentia Rolfe, 1894 accepted as Justicia Linnaeus, 1753
- Genus Berginia W.H. Harvey ex Bentham & J.D. Hooker, 1876 accepted as Holographis C.G.D. Nees in Alph. de Candolle, 1847
- Genus Blechum P. Browne, 1756 accepted as Ruellia Linnaeus, 1753
- Genus Blepharacanthus C.G.D. Nees in Lindley, 1836 accepted as Blepharis A.L. Jussieu, 1789
- Genus Blepharis A.L. Jussieu, 1789
- Genus Borneacanthus Bremekamp, 1960
- Genus Boutonia A.P. de Candolle, 1838
- Genus Brachystephanus C.G.D. Nees in Alph. de Candolle, 1847
- Genus Bravaisia A.P. de Candolle, 1838
- Genus Bremekampia Sreemadhavan, 1965 accepted as Haplanthodes O. Kuntze in Post & O. Kuntze, 1903
- Genus Brillantaisia Palisot de Beauvois, 1818
- Genus Brochosiphon C.G.D. Nees in Alph. de Candolle, 1847 accepted as Dicliptera A.L. Jussieu, 1807
- Genus Brunoniella C.E.B. Bremekamp, 1964
- Genus Buceragenia Greenman, 1897 accepted as Pseuderanthemum Radlkofer ex Lindau in Engler & Prantl, 1895
- Genus Butayea E. De Wildeman, 1903 accepted as Sclerochiton Harvey, 1842
- Genus Buteraea C.G.D. Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Calacantha T. Anderson ex Bentham, 1876 accepted as Calacanthus T. Anderson ex Bentham & J.D. Hooker, 1876
- Genus Calacanthus T. Anderson ex Bentham & J.D. Hooker, 1876
- Genus Calasias Rafinesque, 1838
- Genus Calliaspidia Bremekamp, 1948 accepted as Justicia Linnaeus, 1753
- Genus Calophanes D. Don in Sweet, 1833 accepted as Dyschoriste C.G.D. Nees in Wallich, 1832
- Genus Calophanoides Ridley, 1923 accepted as Justicia Linnaeus, 1753
- Genus Calycacanthus K.M. Schumann in K.M. Schumann & Hollrung, 1889
- Genus Calymmostachya Bremekamp, 1965 accepted as Justicia Linnaeus, 1753
- Genus Camarotea G.F.S. Elliot, 1891
- Genus Cardanthera F. Hamilton ex Bentham & J.D. Hooker, 1876 accepted as Hygrophila R. Brown, 1810
- Genus Cardiacanthus C.G.D. Nees & J.C. Schauer in Alph. de Candolle, 1847 accepted as Carlowrightia A. Gray, 1878
- Genus Carima Rafinesque, 1838
- Genus Carlowrightia A. Gray, 1878
- Genus Carvia Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Celerina Benoist, 1964
- Genus Centrilla Lindau in Urban, 1900 accepted as Justicia Linnaeus, 1753
- Genus Cephalacanthus Lindau, 1905
- Genus Cephalophis K. Vollesen in I. Darbyshire, K. Vollesen & E. Kelbessa, 2010
- Genus Chaetacanthus C.G.D. Nees in J. Lindley, 1836 accepted as Dyschoriste C.G.D. Nees in Wallich, 1832
- Genus Chaetochlamys Lindau, 1895 accepted as Justicia Linnaeus, 1753
- Genus Chaetothylax C.G.D. Nees in C.F.P. Martius, 1847 accepted as Justicia Linnaeus, 1753
- Genus Chaetothylopsis Oersted, 1854 accepted as Justicia Linnaeus, 1753
- Genus Chalarothyrsus Lindau, 1904
- Genus Chamaeranthemum C.G.D. Nees in J. Lindley, 1836
- Genus Chameranthemum C.G.D. Nees von Esenbeck accepted as Chamaeranthemum C.G.D. Nees in J. Lindley, 1836
- Genus Championella Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Champluviera I. Darbyshire, T.F. Daniel & C.A. Kiel in Darbyshire et al., 2019
- Genus Cheilopsis Moquin-Tandon, 1832 accepted as Acanthus Linnaeus, 1753
- Genus Chileranthemum Oersted, 1854
- Genus Chiloglossa Oersted, 1854 accepted as Justicia Linnaeus, 1753
- Genus Chingiacanthus Handel-Mazzetti, 1934 accepted as Isoglossa Oersted, 1854
- Genus Chlamydacanthus Lindau, 1893
- Genus Chlamydocardia Lindau, 1894
- Genus Chlamydostachya Mildbraed, 1934
- Genus Chorisochora K. Vollesen, 1994
- Genus Chrestienia X. Montrouzier in G.E.C. Beauvisage, 1901 accepted as Pseuderanthemum Radlkofer ex Lindau in Engler & Prantl, 1895
- Genus Chroesthes Benoist, 1927
- Genus Clarkeasia J.R.I. Wood, 1994 accepted as Strobilanthes Blume, 1826
- Genus Clinacanthus C.G.D. Nees in Alph. de Candolle, 1847
- Genus Clistax C.F.P. Martius, 1829
- Genus Codonacanthus C.G.D. Nees in Alph. de Candolle, 1847
- Genus Conocalyx R. Benoist, 1967
- Genus Copioglossa Miers, 1863 accepted as Ruellia Linnaeus, 1753
- Genus Corymbostachys Lindau in Engler & Prantl, 1897 accepted as Justicia Linnaeus, 1753
- Genus Corythacanthus C.G.D. Nees in J. Lindley, 1836
- Genus Cosmianthemum Bremekamp, 1960
- Genus Crabbea W.H. Harvey, 1838
- Genus Crabbea W.H. Harvey, 1842
- Genus Crateola Rafinesque, 1838
- Genus Croftia J.K. Small, 1903 accepted as Carlowrightia A. Gray, 1878
- Genus Crossandra R.A. Salisbury, 1805
- Genus Crossandrella C.B. Clarke, 1906
- Genus Cryphiacanthus C.G.D. Nees, 1841 accepted as Ruellia Linnaeus, 1753
- Genus Cryptophragmium C.G.D. Nees in Wallich, 1832 accepted as Gymnostachyum C.G.D. Nees in Wallich, 1832
- Genus Ctenopaepale Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Cuenotia Rizzini, 1956 accepted as Aphelandra R. Brown, 1810
- Genus Cyclacanthus S. Moore, 1921
- Genus Cylindrosolen O. Kuntze in Post & O. Kuntze, 1903
- Genus Cylindrosolenium Lindau, 1897 accepted as Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Cynarospermum K.B. Vollesen, 1999
- Genus Cyphacanthus E.C. Leonard, 1953
- Genus Cyphisia Rizzini, 1946 accepted as Justicia Linnaeus, 1753
- Genus Cyrtanthera C.G.D. Nees in C.F.P. Martius, 1847 accepted as Justicia Linnaeus, 1753
- Genus Cyrtantherella Oersted, 1854 accepted as Justicia Linnaeus, 1753
- Genus Cystacanthus T. Anderson, 1867
- Genus Dactylostegium C.G.D. Nees in C.F.P. Martius, 1847 accepted as Dicliptera A.L. Jussieu, 1807
- Genus Daedalacanthus T. Anderson in Thwaites, 1860 accepted as Eranthemum Linnaeus, 1753
- Genus Danguya Benoist, 1930
- Genus Dasytropis Urban, 1924
- Genus Delphinacanthus Benoist, 1948 accepted as Pseudodicliptera Benoist in Humbert, 1939
- Genus Dianthera Linnaeus, 1753 accepted as Justicia Linnaeus, 1753
- Genus Diapedium K.D.E. König, 1805
- Genus Diateinacanthus Lindau, 1905 accepted as Odontonema C.G.D. Nees, 1842
- Genus Dicentranthera T. Anderson, 1863 accepted as Asystasia Blume, 1826
- Genus Diceratotheca J.R.I. Wood & R.W. Scotland in J.R.I. Wood, B.P. Williams & R.W. Scotland, 2012
- Genus Dichazothece Lindau in Urban, 1898
- Genus Dicladanthera F. von Mueller, 1882
- Genus Dicliptera A.L. Jussieu, 1807
- Genus Dicranacanthus Oersted, 1855 accepted as Barleria Linnaeus, 1753
- Genus Didyplosandra R. Wight ex Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Diflugossa Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Digyroloma Turczaninow, 1862
- Genus Dilivaria A.L. Jussieu, 1789
- Genus Dimanisa Rafinesque, 1837 accepted as Justicia Linnaeus, 1753
- Genus Dinteracanthus C.B. Clarke ex Schinz, 1915 accepted as Ruellia Linnaeus, 1753
- Genus Diotacanthus Bentham in Bentham & J.D. Hooker, 1876
- Genus Diplanthera Schrank, 1821
- Genus Diplanthera J.G. Gleditsch, 1764
- Genus Diplocalymma K.P.J. Sprengel, 1822 accepted as Thunbergia Retzius, 1780
- Genus Dipteracanthus C.G.D. Nees in Wallich, 1832 accepted as Ruellia Linnaeus, 1753
- Genus Dischistocalyx T. Anderson ex Bentham & J.D. Hooker, 1876
- Genus Disperma C.B. Clarke in Thiselton-Dyer, 1899 accepted as Duosperma Dayton, 1945
- Genus Distichocalyx T. Anderson ex Bentham, 1876 accepted as Dischistocalyx T. Anderson ex Bentham & J.D. Hooker, 1876
- Genus Ditrichospermum Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Dizygandra C.F. Meisner, 1840
- Genus Dolichostachys R. Benoist, 1962 accepted as Dolichostachys R. Benoist ex E.A. Manzitto‐Tripp, I. Darbyshire, T.F. Daniel, C.A. Kiel & L.A. McDade, 2022
- Genus Dolichostachys R. Benoist ex E.A. Manzitto‐Tripp, I. Darbyshire, T.F. Daniel, C.A. Kiel & L.A. McDade, 2022
- Genus Dossifluga Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Drejera C.G.D. Nees in C.F.P. Martius, 1847 accepted as Thyrsacanthus S. Moricand, 1847
- Genus Drejerella Lindau in Urban, 1900 accepted as Justicia Linnaeus, 1753
- Genus Duosperma Dayton, 1945
- Genus Duvernoia E.H.F. Meyer ex C.G.D. Nees in A.P. de Candolle, 1847 accepted as Justicia Linnaeus, 1753
- Genus Dyschoriste C.G.D. Nees in Wallich, 1832
- Genus Dyspemptemorion Bremekamp, 1948 accepted as Justicia Linnaeus, 1753
- Genus Dyspemtomorion Bremekamp, 1948 accepted as Dyspemptemorion Bremekamp, 1948
- Genus Earlia F. von Mueller, 1863
- Genus Ebermaiera C.G.D. Nees in Wallich, 1832 accepted as Staurogyne Wallich, 1831
- Genus Ecbolium S. Kurz, 1871
- Genus Ecbolium O. Kuntze, 1891
- Genus Echinacanthus C.G.D. Nees in Wallich, 1832
- Genus Echinopaepale Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Ecteinanthus T. Anderson, 1863 accepted as Isoglossa Oersted, 1854
- Genus Elytraria A. Michaux, 1803
- Genus Emularia Rafinesque, 1838 accepted as Justicia Linnaeus, 1753
- Genus Encephalosphaera Lindau, 1904
- Genus Endopogon C.G.D. Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Endosiphon T. Anderson ex Bentham & J.D. Hooker, 1876 accepted as Ruellia Linnaeus, 1753
- Genus Engelia Karsten ex C.G.D. Nees in Alph. de Candolle, 1847
- Genus Epiclastipelma Lindau, 1895 accepted as Epiclastopelma Lindau, 1895
- Genus Epiclastopelma Lindau, 1895
- Genus Eranthemum Linnaeus, 1753
- Genus Eremomastax Lindau, 1894
- Genus Erianthera C.G.D. Nees in Wallich, 1832
- Genus Eriostrobilus Bremekamp, 1961 accepted as Strobilanthes Blume, 1826
- Genus Erythracanthus C.G.D. Nees in Wallich, 1832 accepted as Staurogyne Wallich, 1831
- Genus Ethesia Rafinesque, 1838 accepted as Justicia Linnaeus, 1753
- Genus Eurychanes C.G.D. Nees in C.F.P. Martius, 1847
- Genus Eusiphon Benoist, 1939 accepted as Ruellia Linnaeus, 1753
- Genus Fabria E.H.F. Meyer ex C.G.D. Nees in Alph. de Candolle, 1847
- Genus Filetia Miquel, 1858
- Genus Fittonia E. Coemans in L.B. Van Houtte, 1865
- Genus Flavicoma Rafinesque, 1838 accepted as Schaueria C.G.D. Nees, 1838
- Genus Flemingia Roxburgh ex Rottler, 1803 accepted as Thunbergia Retzius, 1780
- Genus Forcipella Baillon, 1891
- Genus Forsythiopsis J.G. Baker, 1883 accepted as Oplonia Rafinesque, 1838
- Genus Gantelbua Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Gastranthus Moritz ex Bentham & J.D. Hooker, 1876 accepted as Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Gatesia A. Gray, 1878 accepted as Yeatesia Small, 1896
- Genus Geissomeria J. Lindley, 1827
- Genus Gendarussa C.G.D. Nees in Wallich, 1832 accepted as Justicia Linnaeus, 1753
- Genus Gerardia Linnaeus, 1753 accepted as Stenandrium C.G.D. Nees in Lindley, 1836
- Genus Geunsia Necker ex Rafinesque, 1838
- Genus Gilletiella De Wildeman & T. Durand, 1900 accepted as Anomacanthus Good, 1923
- Genus Glockeria C.G.D. Nees in Alph. de Candolle, 1847 accepted as Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Glosarithys Rizzini, 1949 accepted as Justicia Linnaeus, 1753
- Genus Glossochilus C.G.D. Nees in Alph. de Candolle, 1847
- Genus Golaea Chiovenda, 1929
- Genus Goldfussia C.G.D. Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Graphandra Imlay, 1939
- Genus Graptophyllum C.G.D. Nees in Wallich, 1832
- Genus Gromovia Regel, 1865
- Genus Gutzlaffia Hance, 1849 accepted as Strobilanthes Blume, 1826
- Genus Gymapsis Bremekamp, 1957 accepted as Strobilanthes Blume, 1826
- Genus Gymnacanthus Oersted, 1854 accepted as Ruellia Linnaeus, 1753
- Genus Gymnacanthus C.G.D. Nees in J. Lindley, 1836 accepted as Ruellia Linnaeus, 1753
- Genus Gymnophragma Lindau, 1917
- Genus Gymnostachyum C.G.D. Nees in Wallich, 1832
- Genus Gynocraterium Bremekamp, 1939
- Genus Gypsacanthus E.J. Lott, V. Jaramillo & J. Rzedowski, 1986
- Genus Habracanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Haemacanthus S. Moore, 1899 accepted as Satanocrater Schweinfurth, 1868
- Genus Hallieracantha Stapf, 1907 accepted as Ptyssiglottis T. Anderson in Thwaites & J.D. Hooker, 1860
- Genus Halodendrum Du Petit-Thouars, 1806 accepted as Avicennia Linnaeus, 1753
- Genus Hansteinia Oersted, 1854 accepted as Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Haplanthera Hochstetter, 1843 accepted as Ruttya Harvey, 1842
- Genus Haplanthodes O. Kuntze in Post & O. Kuntze, 1903
- Genus Haplanthoides H.W. Li, 1983 accepted as Andrographis Wallich ex C.G.D. Nees in Wallich, 1832
- Genus Haplanthus T. Anderson, 1867
- Genus Haplanthus C.G.D. Nees in Wallich, 1832 accepted as Andrographis Wallich ex C.G.D. Nees in Wallich, 1832
- Genus Harnieria Solms-Laubach, 1864 accepted as Justicia Linnaeus, 1753
- Genus Harpochilus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Harrachia J.F. Jacquin, 1812 accepted as Crossandra R.A. Salisbury, 1805
- Genus Haselhoffia Lindau in Engler & Prantl, 1897 accepted as Physacanthus Bentham in Bentham & J.D. Hooker, 1876
- Genus Heinzelia C.G.D. Nees in C.F.P. Martius, 1847 accepted as Justicia Linnaeus, 1753
- Genus Hemiadelphis C.G.D. Nees in Wallich, 1832
- Genus Hemichoriste C.G.D. Nees in Wallich, 1832 accepted as Justicia Linnaeus, 1753
- Genus Hemigraphis C.G.D. Nees in Alph. de Candolle, 1847
- Genus Hemisandra Scheidweiler, 1842 accepted as Aphelandra R. Brown, 1810
- Genus Henfreya Lindley, 1847
- Genus Henrya C.G.D. Nees in Bentham, 1845
- Genus Herpetacanthus Moricand, 1847
- Genus Hesperanthemum O. Kuntze, 1891
- Genus Heteradelphia Lindau, 1893
- Genus Heteraspidia Rizzini, 1949 accepted as Justicia Linnaeus, 1753
- Genus Hexacentris C.G.D. Nees in Wallich, 1832 accepted as Thunbergia Retzius, 1780
- Genus Hilairanthus Tieghem, 1898 accepted as Avicennia Linnaeus, 1753
- Genus Himantochilus T. Anderson ex Bentham & J.D. Hooker, 1876 accepted as Anisotes C.G.D. Nees in Alph. de Candolle, 1847
- Genus Holographis C.G.D. Nees in Alph. de Candolle, 1847
- Genus Holtzendorffia Klotzsch & Karsten ex C.G.D. Nees in Alph. de Candolle, 1847
- Genus Homilacanthus S.M. Moore, 1894
- Genus Homotropium C.G.D. Nees in C.F.P. Martius, 1847
- Genus Horau Adanson, 1763 accepted as Avicennia Linnaeus, 1753
- Genus Hoverdenia C.G.D. Nees in Alph. de Candolle, 1847
- Genus Hulemacanthus S. Moore, 1920
- Genus Hydromestus Scheidweiler in Otto & Dietrich, 1842 accepted as Aphelandra R. Brown, 1810
- Genus Hygrophila R. Brown, 1810
- Genus Hymenochlaena Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Hypoestes Solander ex R. Brown, 1810
- Genus Ichthyostoma B.C.M. Hedrén & K.B. Vollesen, 1997
- Genus Idanthisa Rafinesque, 1840
- Genus Indoneesiella Sreemadhavan, 1968 accepted as Andrographis Wallich ex C.G.D. Nees in Wallich, 1832
- Genus Intrusaria Rafinesque, 1838
- Genus Ionacanthus Benoist, 1940
- Genus Ionanacanthus Benoist, 1940 accepted as Ionacanthus Benoist, 1940
- Genus Isacanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Sclerochiton Harvey, 1842
- Genus Isaloa Humbert, 1937 accepted as Barleria Linnaeus, 1753
- Genus Isochoriste Miquel, 1858 accepted as Asystasia Blume, 1826
- Genus Isoglossa Oersted, 1854
- Genus Isotheca Turrill, 1922
- Genus Iungia Boehmer in Ludwig, 1760
- Genus Ixtlania M.E. Jones, 1929 accepted as Justicia Linnaeus, 1753
- Genus Jacobinia Moricand, 1847 accepted as Justicia Linnaeus, 1753
- Genus Jadunia Lindau, 1913
- Genus Janasia Rafinesque, 1838
- Genus Jungia Boehmer in Ludwig, 1760 accepted as Justicia Linnaeus, 1753
- Genus Juruasia Lindau, 1904
- Genus Justica accepted as Justicia Linnaeus, 1753
- Genus Justicia Linnaeus, 1753
- Genus Kalbreyeracanthus D.C. Wasshausen in D.H. Nicolson & J.N. Norris, 1981 accepted as Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Kalbreyeriella Lindau, 1922
- Genus Kanjarum K. Ramamurthy, 1973 accepted as Strobilanthes Blume, 1826
- Genus Kapgateophyllum U.B. Deshmukh, 2021 †
- Genus Kenyacanthus I. Darbyshire & C.A. Kiel in Darbyshire et al., 2019
- Genus Kita A. Chevalier, 1950 accepted as Hygrophila R. Brown, 1810
- Genus Kjellbergia Bremekamp, 1948 accepted as Strobilanthes Blume, 1826
- Genus Kolobochilus Lindau in Pittier, 1900 accepted as Razisea Oersted, 1854
- Genus Kosmosiphon Lindau, 1913
- Genus Kudoacanthus Hosokawa, 1933
- Genus Kuestera E. Regel, 1857 accepted as Justicia Linnaeus, 1753
- Genus Kuniria Rafinesque, 1838
- Genus Lagochilium C.G.D. Nees in C.F.P. Martius, 1847 accepted as Aphelandra R. Brown, 1810
- Genus Lamiacanthus O. Kuntze, 1891 accepted as Strobilanthes Blume, 1826
- Genus Lankesteria J. Lindley, 1845
- Genus Larsenia Bremekamp, 1965 accepted as Strobilanthes Blume, 1826
- Genus Lasiocladus Bojer ex C.G.D. Nees in Alph. de Candolle, 1847
- Genus Leandriella Benoist, 1939
- Genus Leda C.B. Clarke in G. King & J.S. Gamble, 1908 accepted as Isoglossa Oersted, 1854
- Genus Leiophaca Lindau in Adolf, 1911 accepted as Whitfieldia W.J. Hooker, 1845
- Genus Lepidacanthus K.B. Presl, 1845 accepted as Aphelandra R. Brown, 1810
- Genus Lepidagathis Willdenow, 1800
- Genus Leptacanthus C.G.D. Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Leptosiphonium F. von Mueller, 1886
- Genus Leptostachia Adanson, 1763
- Genus Leptostachya C.G.D. Nees in Wallich, 1832
- Genus Leucobarleria Lindau in Engler & Prantl, 1895 accepted as Neuracanthus Nees in Wallich, 1832
- Genus Leucoraphis T. Anderson, 1863 accepted as Brillantaisia Palisot de Beauvois, 1818
- Genus Leucorhaphis C.G.D. Nees in Alph. de Candolle, 1847 accepted as Brillantaisia Palisot de Beauvois, 1818
- Genus Liberatia Rizzini, 1947 accepted as Lepidagathis Willdenow, 1800
- Genus Libonia K.H.E. Koch, 1863 accepted as Justicia Linnaeus, 1753
- Genus Linariantha Burtt & R.M. Smith, 1965
- Genus Lindauea Rendle, 1896 accepted as Lepidagathis Willdenow, 1800
- Genus Linocalyx Lindau, 1913 accepted as Justicia Linnaeus, 1753
- Genus Linostylis Fenzl ex Sonder, 1850
- Genus Liphothecium Rizzini, 1948
- Genus Lirayea Pierre, 1896 accepted as Mendoncia Vandelli, 1788
- Genus Lissospermum Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Listrobanthes Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Lophostachys Pohl, 1830-1831 accepted as Lepidagathis Willdenow, 1800
- Genus Lophothecium Rizzini, 1948 accepted as Justicia Linnaeus, 1753
- Genus Louteridium S. Watson, 1888
- Genus Loxanthus C.G.D. Nees in Wallich, 1832
- Genus Lundellia E.C. Leonard, 1959 accepted as Holographis C.G.D. Nees in Alph. de Candolle, 1847
- Genus Lustrinia Rafinesque, 1838 accepted as Justicia Linnaeus, 1753
- Genus Lychniothyrsus Lindau, 1914
- Genus Mackaya W.H. Harvey, 1859
- Genus Mackenziea C.G.D. Nees in Alph. de Candolle, 1847 accepted as Strobilanthes Blume, 1826
- Genus Macrorungia C.B. Clarke in Thiselton-Dyer, 1900 accepted as Anisotes C.G.D. Nees in Alph. de Candolle, 1847
- Genus Mananthes Bremekamp, 1948 accepted as Justicia Linnaeus, 1753
- Genus Marama Rafinesque, 1838
- Genus Marcania Imlay, 1939
- Genus Mcdadea E.A. Tripp & I. Darbyshire, 2020
- Genus Megalochlamys Lindau, 1899
- Genus Megalostoma E.C. Leonard, 1940
- Genus Megaskepasma Lindau, 1897
- Genus Meiosperma Rafinesque, 1838
- Genus Melittacanthus S. Moore, 1906
- Genus Mellera S. Moore, 1879
- Genus Mendoncia Vandelli, 1788
- Genus Meninia Fua ex J.D. Hooker, 1873 accepted as Phlogacanthus C.G.D. Nees in Wallich, 1832
- Genus Metarungia C. Baden, 1984
- Genus Mexacanthus T.F. Daniel, 1981
- Genus Meyenia C.G.D. Nees in Wallich, 1832
- Genus Micranthus J.C. Wendland, 1798 accepted as Phaulopsis Willdenow, 1800
- Genus Microstrobilus Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Mimulopsis G. Schweinfurth, 1868
- Genus Mirandea Rzedowski, 1959
- Genus Monachochlamys J.G. Baker, 1883 accepted as Mendoncia Vandelli, 1788
- Genus Monechma Hochstetter, 1841
- Genus Monothecium Hochstetter, 1842
- Genus Morsacanthus Rizzini, 1952 accepted as Pseuderanthemum Radlkofer ex Lindau in Engler & Prantl, 1895
- Genus Neesiella Sreemadhavan, 1967
- Genus Nelsonia R. Brown, 1810
- Genus Neohallia Hemsley, 1882 accepted as Justicia Linnaeus, 1753
- Genus Neolindenia H. Baillon, 1890 accepted as Louteridium S. Watson, 1888
- Genus Neowedia Schrader, 1821 accepted as Ruellia Linnaeus, 1753
- Genus Neozenkerina Mildbraed, 1921 accepted as Staurogyne Wallich, 1831
- Genus Neriacanthus Bentham in Bentham & J.D. Hooker, 1876
- Genus Neuracanthus Nees in Wallich, 1832
- Genus Nicoteba Lindau in Engler & Prantl, 1895 accepted as Justicia Linnaeus, 1753
- Genus Nilgirianthus Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Nomaphila Blume, 1826 accepted as Hygrophila R. Brown, 1810
- Genus Nothoruellia Bremekamp, 1948 accepted as Ruellia Linnaeus, 1753
- Genus Odontonema C.G.D. Nees, 1842
- Genus Odontonema Nees ex Endlicher, 1842, nom. rej. accepted as Justicia Linnaeus, 1753
- Genus Odontonemella Lindau, 1893 accepted as Mackaya W.H. Harvey, 1859
- Genus Odontophyllum C.P. Sreemadhavan, 1977 accepted as Aphelandra R. Brown, 1810
- Genus Odontostigma Zollinger, 1845 accepted as Gymnostachyum C.G.D. Nees in Wallich, 1832
- Genus Onus A. Gilli, 1971 accepted as Mellera S. Moore, 1879
- Genus Onychacanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Bravaisia A.P. de Candolle, 1838
- Genus Ophiorrhiziphyllon Kurz, 1871
- Genus Ophthalmacanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Ruellia Linnaeus, 1753
- Genus Oplonia Rafinesque, 1838
- Genus Oreacanthus Bentham in Bentham & J.D. Hooker, 1876 accepted as Brachystephanus C.G.D. Nees in Alph. de Candolle, 1847
- Genus Oreothyrsus Lindau in K.M. Schumann & Lauterbach, 1905 accepted as Ptyssiglottis T. Anderson in Thwaites & J.D. Hooker, 1860
- Genus Orophochilus Lindau, 1897
- Genus Orthotactus C.G.D. Nees in C.F.P. Martius, 1847 accepted as Justicia Linnaeus, 1753
- Genus Pachystachys C.G.D. Nees in C.F.P. Martius, 1847
- Genus Pachystrobilus Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Panemata Rafinesque, 1838
- Genus Parabarleria H. Baillon, 1890 accepted as Barleria Linnaeus, 1753
- Genus Parachampionella Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Paragoldfussia Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Paragutzlaffia H.P. Tsui, 1990 accepted as Strobilanthes Blume, 1826
- Genus Parajusticia Benoist in Humbert, 1936 accepted as Gymnostachyum C.G.D. Nees in Wallich, 1832
- Genus Pararuellia Bremekamp, 1948
- Genus Parastrobilanthes Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Parasympagis Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Parasystasia H. Baillon, 1891 accepted as Asystasia Blume, 1826
- Genus Pattersonia J.F. Gmelin, 1792 accepted as Ruellia Linnaeus, 1753
- Genus Paulowilhelmia Hochstetter, 1844 accepted as Eremomastax Lindau, 1894
- Genus Paulo-Wilhelmia Hochstetter, 1844 [2] accepted as Eremomastax Lindau, 1894
- Genus Pelecostemon Leonard, 1958
- Genus Pentstemonacanthus C.G.D. Nees in C.F.P. Martius, 1847 accepted as Ruellia Linnaeus, 1753
- Genus Perenideboles Goyena, 1911
- Genus Periblema A.P. de Candolle, 1839 accepted as Boutonia A.P. de Candolle, 1838
- Genus Pericalypta Benoist, 1962
- Genus Periestes H. Baillon, 1890 accepted as Hypoestes Solander ex R. Brown, 1810
- Genus Perilepta Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Peristrophe C.G.D. Nees in Wallich, 1832
- Genus Petalanthera Rafinesque, 1837 accepted as Justicia Linnaeus, 1753
- Genus Petalidium Nees in Wallich, 1832
- Genus Petracanthus Nees in Alph. de Candolle, 1847 accepted as Gymnostachyum C.G.D. Nees in Wallich, 1832
- Genus Phaulopsis Willdenow, 1800
- Genus Phaylopsis C.L. von Willdenow, 1800 accepted as Phaulopsis Willdenow, 1800
- Genus Phialacanthus Bentham in Bentham & J.D. Hooker, 1876
- Genus Phidiasia Urban, 1923
- Genus Phillipsia Rolfe ex J.G. Baker, 1895 accepted as Dyschoriste C.G.D. Nees in Wallich, 1832
- Genus Phlebophyllum Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Phlogacanthus C.G.D. Nees in Wallich, 1832
- Genus Physacanthus Bentham in Bentham & J.D. Hooker, 1876
- Genus Physichilus C.G.D. Nees, 1836
- Genus Pigafetta Adanson, 1763
- Genus Plaesianthera Livera, 1924 accepted as Brillantaisia Palisot de Beauvois, 1818
- Genus Plagiacanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Justicia Linnaeus, 1753
- Genus Plagiotheca Chiovenda, 1935 accepted as Isoglossa Oersted, 1854
- Genus Plegmatolemma Bremekamp, 1965 accepted as Justicia Linnaeus, 1753
- Genus Pleocaulus Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Pleuroblepharis H. Baillon, 1890 accepted as Crossandra R.A. Salisbury, 1805
- Genus Podorungia Baillon, 1891
- Genus Pogonospermum Hochstetter, 1844 accepted as Monechma Hochstetter, 1841
- Genus Poikilacanthus Lindau in Engler & Prantl, 1895
- Genus Polyechma Hochstetter, 1841
- Genus Polylychnis Bremekamp, 1938 accepted as Ruellia Linnaeus, 1753
- Genus Polythrix C.G.D. Nees in Alph. de Candolle, 1847 accepted as Crossandra R.A. Salisbury, 1805
- Genus Polytrema C.B. Clarke in G. King & J.S. Gamble, 1908 accepted as Ptyssiglottis T. Anderson in Thwaites & J.D. Hooker, 1860
- Genus Populina H. Baillon, 1891
- Genus Porphyrocoma Scheidweiler ex W.J. Hooker, 1845 accepted as Justicia Linnaeus, 1753
- Genus Pounguia Benoist, 1939 accepted as Whitfieldia W.J. Hooker, 1845
- Genus Pranceacanthus D.C. Wasshausen, 1984
- Genus Pringleophytum A. Gray, 1885 accepted as Holographis C.G.D. Nees in Alph. de Candolle, 1847
- Genus Prionitis Oersted, 1854 accepted as Barleria Linnaeus, 1753
- Genus Psacadocalymma Bremekamp, 1948 accepted as Justicia Linnaeus, 1753
- Genus Psacadopaepale Bremekamp, 1944 accepted as Strobilanthopsis S. Moore, 1900
- Genus Pseudacanthopale Benoist, 1950 accepted as Strobilanthopsis S. Moore, 1900
- Genus Pseudaechmanthera Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Pseuderanthemum Radlkofer ex Lindau in Engler & Prantl, 1895
- Species Pseuderanthemum carruthersii (Seem.) Guillaumin
- Species Pseuderanthemum fasciculatum auct. non (Oerst.) Leonard accepted as Pseuderanthemum praecox (Benth.) Leonard
- Species Pseuderanthemum praecox (Benth.) Leonard
- Genus Pseudobarleria T. Anderson, 1863 accepted as Petalidium Nees in Wallich, 1832
- Genus Pseudobarleria Oersted, 1855 accepted as Barleria Linnaeus, 1753
- Genus Pseudo-Barleria A.S. Oersted, 1855 accepted as Barleria Linnaeus, 1753
- Genus Pseudoblepharis H. Baillon, 1890 accepted as Sclerochiton Harvey, 1842
- Genus Pseudocalyx Radlkofer, 1883
- Genus Pseudodicliptera Benoist in Humbert, 1939
- Genus Pseudoruellia Benoist, 1962
- Genus Pseudostenosiphonium Lindau, 1893 accepted as Strobilanthes Blume, 1826
- Genus Pseudostonium O. Kuntze in Post & O. Kuntze, 1903
- Genus Psilanthele Lindau, 1897
- Genus Psiloesthes Benoist in Humbert, 1936 accepted as Peristrophe C.G.D. Nees in Wallich, 1832
- Genus Pteracanthus (C.G.D. Nees) Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Pteroptychia Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Ptyssiglottis T. Anderson in Thwaites & J.D. Hooker, 1860
- Genus Pulchranthus V.M. Baum, J.L. Reveal & J.W. Nowicke, 1983
- Genus Pupilla Rizzini, 1949 accepted as Justicia Linnaeus, 1753
- Genus Pyrrothrix Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Racka J.F. Gmelin, 1791 accepted as Avicennia Linnaeus, 1753
- Genus Ramusia Nees in Alph. de Candolle, 1847 accepted as Peristrophe C.G.D. Nees in Wallich, 1832
- Genus Razisea Oersted, 1854
- Genus Rhacodiscus Lindau, 1897 accepted as Justicia Linnaeus, 1753
- Genus Rhaphidospora Nees in Wallich, 1832 accepted as Justicia Linnaeus, 1753
- Genus Rhinacanthus C.G.D. Nees in Wallich, 1832
- Genus Rhiphidosperma G. Don accepted as Justicia Linnaeus, 1753
- Genus Rhombochlamys Lindau, 1897
- Genus Rhyticalymma Bremekamp, 1948 accepted as Justicia Linnaeus, 1753
- Genus Rhytiglossa C.G.D. Nees in Lindley, 1836 accepted as Isoglossa Oersted, 1854
- Genus Rhytiglossa Oersted, 1854
- Genus Ritonia Benoist, 1962
- Genus Rodatia Rafinesque, 1840 accepted as Justicia Linnaeus, 1753
- Genus Rostellaria C.G.D. Nees in Wallich, 1832 accepted as Justicia Linnaeus, 1753
- Genus Rostellularia H.G.L. Reichenbach, 1837 accepted as Justicia Linnaeus, 1753
- Genus Ruellia Linnaeus, 1753
- Genus Ruelliola H. Baillon, 1890 accepted as Brillantaisia Palisot de Beauvois, 1818
- Genus Ruelliopsis C.B. Clarke in Thiselton-Dyer, 1899
- Genus Rungia C.G.D. Nees in Wallich, 1832
- Genus Ruspolia Lindau in Engler & Prantl, 1895
- Genus Russeggera Endlicher & Fenzl, 1839
- Genus Ruttya Harvey, 1842
- Genus Ruttyruspolia A.D.J. Meeuse & Wet, 1961
- Genus Saglorithys Rizzini, 1949 accepted as Justicia Linnaeus, 1753
- Genus Saintpauliopsis Staner, 1934
- Genus Salpinctium T.J. Edwards in T.J. Edwards & F.G. Norris, 1989
- Genus Salpingacanthus S. Moore, 1904
- Genus Salpingantha Hort. ex A.C. Lemaire, 1847 accepted as Salpixantha W.J. Hooker, 1845
- Genus Salpinxantha I. Urban accepted as Salpixantha W.J. Hooker, 1845
- Genus Salpixantha W.J. Hooker, 1845
- Genus Salviacanthus Lindau, 1894 accepted as Justicia Linnaeus, 1753
- Genus Samuelssonia Urban & Ekman, 1929
- Genus Sanchezia Ruiz & Pavon, 1794
- Genus Santapaua N.P. Balakrishnan & K. Subramanyam, 1963
- Genus Sapphoa Urban, 1922
- Genus Sarcanthera Rafinesque, 1838
- Genus Sarojusticia Bremekamp, 1962 accepted as Justicia Linnaeus, 1753
- Genus Sarotheca C.G.D. Nees in C.F.P. Martius, 1847 accepted as Justicia Linnaeus, 1753
- Genus Satanocrater Schweinfurth, 1868
- Genus Sautiera Decaisne, 1834
- Genus Sceura Forsskål, 1775 accepted as Avicennia Linnaeus, 1753
- Genus Schaueria C.G.D. Nees, 1838
- Genus Schaueriopsis D. Champluvier & I. Darbyshire, 2012
- Genus Schliebenia Mildbraed, 1934 accepted as Isoglossa Oersted, 1854
- Genus Schultzia C.G.D. Nees, 1823
- Genus Schwabea Endlicher & Fenzl, 1839 accepted as Monechma Hochstetter, 1841
- Genus Sciaphyllum Bremekamp, 1940 accepted as Streblacanthus O. Kuntze, 1891
- Genus Sclerocalyx C.G.D. Nees in Bentham, 1846 accepted as Ruellia Linnaeus, 1753
- Genus Sclerochiton Harvey, 1842
- Genus Scorodoxylum C.G.D. Nees in Bentham, 1846
- Genus Sebastianoschaueria C.G.D. Nees in C.F.P. Martius, 1847 accepted as Sebastiano-schaueria C.G.D. Nees in C.F.P. Martius, 1847
- Genus Sebastiano-schaueria C.G.D. Nees in C.F.P. Martius, 1847
- Genus Sebschauera O. Kuntze, 1891 accepted as Sebastiano-schaueria C.G.D. Nees in C.F.P. Martius, 1847
- Genus Semnostachya Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Semnothyrsus Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Senckenbergia T.E. von Post & C.E.O. Kuntze, 1903 [2] accepted as Mendoncia Vandelli, 1788
- Genus Senkebergia N.M.J. de Necker, 1790 accepted as Mendoncia Vandelli, 1788
- Genus Sericobonia E.F. André, 1875
- Genus Sericocalyx Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Sericographis C.G.D. Nees in C.F.P. Martius, 1847 accepted as Justicia Linnaeus, 1753
- Genus Sericospora C.G.D. Nees in Alph. de Candolle, 1847
- Genus Simonisia C.G.D. Nees in C.F.P. Martius, 1847 accepted as Justicia Linnaeus, 1753
- Genus Sinthroblastes Bremekamp, 1957 accepted as Strobilanthes Blume, 1826
- Genus Siphonacanthus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Siphoneranthemum (Oersted) O. Kuntze, 1891 accepted as Pseuderanthemum Radlkofer ex Lindau in Engler & Prantl, 1895
- Genus Siphonoglossa Oersted, 1854 accepted as Justicia Linnaeus, 1753
- Genus Solaenacanthus Oersted, 1854
- Genus Solenochasma Fenzl in J.F. Jacquin, 1844 accepted as Justicia Linnaeus, 1753
- Genus Solenoruellia H. Baillon, 1891 accepted as Henrya C.G.D. Nees in Bentham, 1845
- Genus Somalia D. Oliver, 1886
- Genus Sooia T. Pócs, 1973 accepted as Epiclastopelma Lindau, 1895
- Genus Spathacanthus H. Baillon, 1891
- Genus Sphacanthus Benoist in Humbert, 1939
- Genus Sphinctacanthus Bentham in Bentham & J.D. Hooker, 1876
- Genus Spirostigma C.G.D. Nees in C.F.P. Martius, 1847
- Genus Sreemadhavana S. Rauschert, 1982 accepted as Aphelandra R. Brown, 1810
- Genus Stachyacanthus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Standleyacanthus E.C. Leonard, 1952 accepted as Herpetacanthus Moricand, 1847
- Genus Staurogyne Wallich, 1831
- Genus Staurogynopsis Mangenot & Aké Assi, 1959 accepted as Staurogyne Wallich, 1831
- Genus Steirosanchezia Lindau, 1904 accepted as Sanchezia Ruiz & Pavon, 1794
- Genus Stemonacanthus C.G.D. Nees in C.F.P. Martius, 1847 accepted as Ruellia Linnaeus, 1753
- Genus Stenandriopsis S. Moore, 1906
- Genus Stenandrium C.G.D. Nees in Lindley, 1836
- Genus Stenoschista Bremekamp, 1943 accepted as Ruellia Linnaeus, 1753
- Genus Stenosiphonium C.G.D. Nees in Wallich, 1832 accepted as Strobilanthes Blume, 1826
- Genus Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Stenothyrsus C.B. Clarke in G. King & J.S. Gamble, 1908
- Genus Stephanophysum Pohl, 1830-1831 accepted as Ruellia Linnaeus, 1753
- Genus Stethoma Rafinesque, 1838 accepted as Justicia Linnaeus, 1753
- Genus Streblacanthus O. Kuntze, 1891
- Genus Strepsiphus Rafinesque, 1837
- Genus Streptosiphon Mildbraed, 1935
- Genus Strobilacanthus Grisebach, 1858 accepted as Crossandra R.A. Salisbury, 1805
- Genus Strobilanthes Blume, 1826
- Genus Strobilanthopsis S. Moore, 1900
- Genus Strobilorhachis Klotzsch in Otto & Dietrich, 1839 accepted as Aphelandra R. Brown, 1810
- Genus Strophacanthus Lindau in Engler & Prantl, 1895 accepted as Isoglossa Oersted, 1854
- Genus Styasasia S. Moore, 1905 accepted as Asystasia Blume, 1826
- Genus Stylarthropus Baillon, 1890 accepted as Whitfieldia W.J. Hooker, 1845
- Genus Suessenguthia Merxmüller, 1953
- Genus Supushpa M.C. Suryanarayana, 1970 accepted as Strobilanthes Blume, 1826
- Genus Sympagis (C.G.D. Nees) Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Symplectochilus Lindau, 1894 accepted as Anisotes C.G.D. Nees in Alph. de Candolle, 1847
- Genus Synandra Schrader, 1821 accepted as Aphelandra R. Brown, 1810
- Genus Synchoriste Baillon, 1891 accepted as Lasiocladus Bojer ex C.G.D. Nees in Alph. de Candolle, 1847
- Genus Synnema Bentham in Alph. de Candolle, 1846 accepted as Hygrophila R. Brown, 1810
- Genus Syringidium Lindau, 1922 accepted as Stenostephanus C.G.D. Nees in C.F.P. Martius, 1847
- Genus Tabascina Baillon, 1891 accepted as Justicia Linnaeus, 1753
- Genus Tacoanthus Baillon, 1890 accepted as Ruellia Linnaeus, 1753
- Genus Taeniandra Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Talbotia S. Moore, 1913 accepted as Afrofittonia Lindau, 1913
- Genus Tarphochlamys Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Teliostachya C.G.D. Nees in C.F.P. Martius, 1847 accepted as Lepidagathis Willdenow, 1800
- Genus Teliostachys accepted as Lepidagathis Willdenow, 1800
- Genus Tenoria Dehnhardt & Giordano ex Dehnhardt, 1832
- Genus Tessmanniacanthus Mildbraed, 1926
- Genus Tetraglochidium Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Tetragoga Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Tetragompha Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Tetramerium C.G.D. Nees in Bentham, 1846
- Genus Thalestris Rizzini, 1952 accepted as Justicia Linnaeus, 1753
- Genus Thamnojusticia Mildbraed, 1933 accepted as Justicia Linnaeus, 1753
- Genus Theileamea Baillon, 1890
- Genus Thelepaepale Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Thunbergia Retzius, 1780
- Genus Thyrsacanthus C.G.D. Nees in C.F.P. Martius, 1847 accepted as Odontonema C.G.D. Nees, 1842
- Genus Thyrsacanthus S. Moricand, 1847
- Genus Thysanostigma Imlay, 1939
- Genus Tremacanthus S. Moore, 1904 accepted as Ruellia Linnaeus, 1753
- Genus Triaenacanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Strobilanthes Blume, 1826
- Genus Triaenanthus C.G.D. Nees in Alph. de Candolle, 1847 accepted as Strobilanthes Blume, 1826
- Genus Trichacanthus Zollinger, 1845 accepted as Blepharis A.L. Jussieu, 1789
- Genus Trichanthera Kunth in Humboldt, Bonpland & Kunth, 1818
- Genus Trichaulax K. Vollesen, 1992
- Genus Trichocalyx I.B. Balfour, 1884
- Genus Trichosanchezia Mildbraed, 1926
- Genus Trixanthera Rafinesque, 1838
- Genus Trybliocalyx Lindau, 1904 accepted as Chileranthemum Oersted, 1854
- Genus Tubiflora J.F. Gmelin, 1791 accepted as Elytraria A. Michaux, 1803
- Genus Tyloglossa Hochstetter, 1843 accepted as Justicia Linnaeus, 1753
- Genus Ulleria C.E.B. Bremekamp, 1969 accepted as Ruellia Linnaeus, 1753
- Genus Upata Adanson, 1763 accepted as Avicennia Linnaeus, 1753
- Genus Upudalia Rafinesque, 1838
- Genus Vadakodi Adanson, 1763 accepted as Vada-Kodi Adanson, 1763
- Genus Vada-Kodi Adanson, 1763
- Genus Vavara Benoist, 1962 accepted as Vavara R. Benoist ex E.A. Manzitto‐Tripp, I. Darbyshire, T.F. Daniel, C.A. Kiel & L.A. McDade, 2022
- Genus Vavara R. Benoist ex E.A. Manzitto‐Tripp, I. Darbyshire, T.F. Daniel, C.A. Kiel & L.A. McDade, 2022
- Genus Vindasia Benoist, 1962
- Genus Volkensiophyton Lindau, 1894 accepted as Lepidagathis Willdenow, 1800
- Genus Warpuria Stapf, 1908 accepted as Podorungia Baillon, 1891
- Genus Whitfieldia W.J. Hooker, 1845
- Genus Wuacanthus Y.F. Deng, N.H. Xia & H. Peng in Y.F. Deng, C.M. Gao, N.H. Xia & H. Peng, 2016
- Genus Xantheranthemum Lindau in Engler & Prantl, 1895
- Genus Xanthostachya Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Xenacanthus Bremekamp, 1944 accepted as Strobilanthes Blume, 1826
- Genus Xerothamnella C.T. White, 1944
- Genus Xylacanthus L.V. Averyanov & K.S. Nguyen in Averyanov et al., 2018
- Genus Yeatesia Small, 1896
- Genus Zenkerina Engler, 1897 accepted as Staurogyne Wallich, 1831
- Genus Zonablephis Rafinesque, 1838
- Genus Zygoruellia Baillon, 1890
- Family Avicenniaceae Miquel, 1845 accepted as Acanthaceae de Jussieu, 1789
- Family Bignoniaceae de Jussieu, 1789
- Family Buddlejaceae K. Wilhelm, 1910 accepted as Scrophulariaceae de Jussieu, 1789
- Family Byblidaceae Domin, 1922
- Family Calceolariaceae Olmstead, 2001
- Family Callitrichaceae Link, 1821 accepted as Plantaginaceae de Jussieu, 1789
- Family Carlemanniaceae Airy Shaw, 1965
- Family Carlmanniaceae accepted as Carlemanniaceae Airy Shaw, 1965
- Family Cyclocheilaceae Marais, 1981 accepted as Orobanchaceae Ventenat, 1799
- Family Gesneriaceae Richard & de Jussieu, 1816
- Family Globulariaceae de Candolle, 1805 accepted as Plantaginaceae de Jussieu, 1789
- Family Hippuridaceae Vest, 1818 accepted as Plantaginaceae de Jussieu, 1789
- Family Labiatae de Jussieu, 1789 accepted as Lamiaceae Martinov, 1820
- Family Lamiaceae Martinov, 1820
- Family Lamiales (awaiting allocation)
- Family Lamiales incertae sedis
- Family Lentibulariaceae Richard, 1808
- Family Linderniaceae Borsch, K. Müller & Eberhard Fischer, 2005
- Family Martyniaceae Horaninow, 1847
- Family Mazaceae J.L. Reveal, 2011
- Family Mendonciaceae Bremekamp, 1954 accepted as Acanthaceae de Jussieu, 1789
- Family Myoporaceae R. Brown, 1810 accepted as Scrophulariaceae de Jussieu, 1789
- Family Nyctanthaceae J.G. Agardh, 1858 † accepted as Oleaceae Hoffmannsegg & Link, 1809
- Family Oftiaceae Takhtajan & Reveal, 1993 accepted as Scrophulariaceae de Jussieu, 1789
- Family Oleaceae Hoffmannsegg & Link, 1809
- Family Orobanchaceae Ventenat, 1799
- Family Paulowniaceae Nakai, 1949
- Family Pedaliaceae R. Brown, 1810
- Family Phrymaceae Schauer, 1847
- Family Plantaginaceae de Jussieu, 1789
- Family Plocospermataceae Hutchinson, 1973
- Family Retziaceae Choisy, 1834 accepted as Stilbaceae Kunth, 1831
- Family Schlegeliaceae Reveal, 1996
- Family Scrophulariaceae de Jussieu, 1789
- Family Stilbaceae Kunth, 1831
- Family Symphoremataceae Wight, 1849 accepted as Lamiaceae Martinov, 1820
- Family Tetrachondraceae Wettstein, 1924
- Family Thomandersiaceae Sreemadhavan, 1977
- Family Trapellaceae Honda & Sakisaka, 1930 accepted as Pedaliaceae R. Brown, 1810
- Family Utriculariaceae Hoffmannsegg & Link, 1809 † accepted as Lentibulariaceae Richard, 1808
- Family Verbenaceae J. Saint-Hilaire, 1805
- Family Viticaceae de Jussieu, 1789 accepted as Lamiaceae Martinov, 1820
- Order Laurales
- Order Lecythidales accepted as Ericales
- Order Leitneriales accepted as Sapindales
- Order Liliales
- Order Linales accepted as Malpighiales
- Order Magnoliales
- Order Magnoliopsida (awaiting allocation)
- Order Malpighiales
- Order Malvales
- Order Melanthiales accepted as Liliales
- Order Metteniusales
- Order Myricales accepted as Fagales
- Order Myrsinales accepted as Ericales
- Order Myrtales
- Order Najadales accepted as Alismatales
- Order Nepenthales accepted as Caryophyllales
- Order Nymphaeales
- Order Ochnales accepted as Malpighiales
- Order Oleales accepted as Lamiales
- Order Orchidales accepted as Asparagales
- Order Oxalidales
- Order Pandanales
- Order Papaverales accepted as Ranunculales
- Order Paracryphiales
- Order Parnassiales accepted as Celastrales
- Order Petrosaviales
- Order Picramniales
- Order Piperales
- Order Plantaginales accepted as Lamiales
- Order Plumbaginales accepted as Caryophyllales
- Order Poales
- Order Podostemales accepted as Malpighiales
- Order Polygalales accepted as Fabales
- Order Polygonales accepted as Caryophyllales
- Order Primulales accepted as Ericales
- Order Proteales
- Order Rafflesiales accepted as Malpighiales
- Order Ranunculales
- Order Restionales accepted as Poales
- Order Rhamnales accepted as Rosales
- Order Rhizophorales accepted as Malpighiales
- Order Roridulales accepted as Ericales
- Order Rosales
- Order Rubiales accepted as Gentianales
- Order Rutales accepted as Sapindales
- Order Sabiales accepted as Proteales
- Order Salicales accepted as Malpighiales
- Order Santalales
- Order Sapindales
- Order Sarbaicarpales †
- Order Saxifragales
- Order Scrophulariales accepted as Lamiales
- Order Smilacales accepted as Liliales
- Order Solanales
- Order Stemonales accepted as Pandanales
- Order Tamaricales accepted as Caryophyllales
- Order Tecophilaeales accepted as Asparagales
- Order Theales accepted as Ericales
- Order Thymelaeales accepted as Malvales
- Order Toricelliales accepted as Cornales
- Order Trilliales accepted as Liliales
- Order Triuridales accepted as Pandanales
- Order Trochodendrales
- Order Typhales accepted as Poales
- Order Urticales accepted as Rosales
- Order Vahliales
- Order Viburnales accepted as Dipsacales
- Order Violales accepted as Malpighiales
- Order Vitales
- Order Xanthorrhoeales accepted as Asparagales
- Order Zingiberales
- Order Zygophyllales
- Family Archaefructaceae G. Sun, Q. Ji, D.L. Dilcher, S. Zheng, K.C. Nixon & X. Wang, 2002 †
- Family Sinoherbaceae Z.-J. Liu & X. Wang in Liu et al., 2021 †
- Genus Aachenosaurus Smets, 1887 † accepted as Aachenoxylon M. Hovelacque, 1889 †
- Genus Aachenoxylon M. Hovelacque, 1889 †
- Genus Antholithes A.T. Brongniart, 1822 †
- Genus Archaebuda L.-J. Chen & X. Wang, 2022 †
- Genus Ascarinophyllum J. Čepičková & J. Kvaček, 2022 †
- Genus Atrichodendron Gagnepain, 1950
- Genus Barykovia M.G. Moiseeva, 2012 †
- Genus Bergacarpon J. Marmi, B. Gomez, S. Villalba-Breva & C. Martín-Closas, 2012 †
- Genus Bilitalium F. Buchanan-Hamilton, 1807
- Genus Caliciflora E.M. Friis, K.R. Pedersen & P.R. Crane, 2016 †
- Genus Carpestella M. von Balthazar, K.R. Pedersen, P.R. Crane & E.M. Friis, 2008 †
- Genus Catanthus E.M. Friis, P.R. Crane & K.R. Pedersen, 2020 †
- Genus Cavilignum C. Siegert & E.J. Hermsen, 2020 †
- Genus Chainandra G.O. Poinar Jr. & K.L. Chambers, 2020 †
- Genus Covidifructus Z. Heřmanová, J. Čepičková, J. Kvaček, M. von Balthazar & J. Schönenberger, 2022 †
- Genus Cratolirion C. Coifard, N. Kardjilov & M.E.C. Bernardes-de-Oliveira in Coifard et al., 2019 †
- Genus Culmites A.T. Brongniart, 1822 †
- Genus Cyathitepala G.O. Poinar Jr. & K.L. Chambers, 2020 †
- Genus Dilcherifructus X. Wang, 2021 †
- Genus Dillhoffia S.R. Manchester & K.B. Pigg, 2008 †
- Genus Dinganthus X.-D. Liu, J.B. Diez, Y. Fan, Z.-J. Liu & X. Wang, 2020 †
- Genus Elasmostemon E.M. Friis, P.R. Crane, K.R. Pedersen, M.M. Mendes & J. Kvaček, 2022 †
- Genus Endressistemon E.M. Friis, P.R. Crane, K.R. Pedersen, M.M. Mendes & J. Kvaček, 2022 †
- Genus Exogenites A.T. Brongniart, 1822 †
- Genus Fairlingtonia N.A. Jud, 2015 †
- Genus Florigerminis D.-F. Cui, Y. Hou, P. Yin & X. Wang, 2022 †
- Genus Fouldenia J.M. Bannister, D.E. Lee & J.I. Raine 2005 †
- Genus Friisifructus K.K. Tang, S.Y. Smith & B.A. Atkinson, 2023 †
- Genus Gansufructus B. Du in Du et al., 2021 †
- Genus Gansupeltata G.-T. Wu, W.-X. Ren, L. Han, H.-S. Wang, Y.-F. Hua & B.-N. Sun, 2022 †
- Genus Harmsia E. McIver & J.F. Basinger, 1993 † accepted as Mciveriella A.B. Doweld, 2016 †
- Genus Herbifolia A. Frolov & I. Enushchenko, 2022 †
- Genus Honeytheca I.B. Huegele & S.R. Manchester, 2022 †
- Genus Ibericarpus E.M. Friis, P.R. Crane, K.R. Pedersen, M.M. Mendes & J. Kvaček, 2022 †
- Genus Kachaikenia R. Cunéo & M.A. Gandolfo, 2005 †
- Genus Kenilanthus E.M. Friis, K.R. Pedersen & P.R. Crane, 2016 †
- Genus Lingyuananthus X. Wang, 2022 †
- Genus Mciveriella A.B. Doweld, 2016 †
- Genus Menatanthus D. Uhl, K.N. Paudayal & H. El Atfy in Uhl et al., 2020 †
- Genus Nicolia Unger in Endlicher, 1842 †
- Genus Nitaspermum E.M. Friis, P.R. Crane & K.R. Pedersen, 2018 †
- Genus Othniophyton Manchester, Judd & Correa-Narvaez, 2024 †
- Genus Paisia E.M. Friis, M.M. Mendes & K.R. Pedersen, 2018 †
- Genus Phantophlebia G.O. Poinar, Jr. & K.L. Chambers, 2020 †
- Genus Sherwinoxylon A. Boura & G. Saulnier in Boura et al., 2019 †
- Genus Singpuria D. Ramteke, S.R. Manchester & V.D. Nagrale in Ramteke et al., 2020 †
- Genus Strombothelya G.O. Poinar, Jr. & K.L. Chambers, 2019 †
- Genus Tanispermum E.M. Friis, P.R. Crane & K.R. Pedersen, 2018 †
- Genus Thorphyllum R. Cunéo & M.A. Gandolfo, 2005 †
- Genus Tolmania N.L. Edmonds, R.A. Stockey & G.W. Rothwell, 2022 †
- Genus Ubiquitoxylon E.A. Wheeler in Wheeler et al., 2019 †
- Genus Valvidistemon E.M. Friis, P.R. Crane, K.R. Pedersen, M.M. Mendes & J. Kvaček, 2022 †
- Genus Wingia H. Wang & D.L. Dilcher, 2018 †
- Genus Wireroadia X. Zhang, Y. Wang, D.L. Dilcher & S.R. Manchester, 2020 †
- Genus Zlatkovia G.W. Rothwell & R.A. Stockey, 2022 †
- Genus Comoxia Jud, Bradley, Zahnd, Rothwell & Stockey, 2024 †
- Genus Compitoxylon Gentis, De Franceschi & Boura, 2023 †
- Genus Felinanthus Heřmanová, Von Balthazar, Kvaček & Schönenberger, 2024 †
- Genus Nothophylica Beurel, Bachelier, Schmidt & Sadowski, 2024 †
- Genus Pteroheterochrosperma M.A. Smith, D.E. Greenwalt & S.R. Manchester, 2023 †
- Genus Quadrasubulaflora M.A. Smith, D.E. Greenwalt & S.R. Manchester, 2023 †
- Genus Racheliflora E.M. Friis, P.R. Crane & K.R. Pedersen, 2023 †
- Genus Tortorellixylon C.F. Rombola, R.R. Pujana, D.P. Ruiz & E.S. Bellosi, 2023 †
- Genus Xilinia X. Wang, J.B. Diez, M. Pole & M. García-Ávila, 2023 †
- Superclass Gymnospermae
- Genus Alasemenia Wang, Yang, Liu, Zhou, Xu, Qin & Huang, 2024 †
- Genus Bevhalstia C.R. Hill, 1996 †
- Genus Carpolithus E.T. Artis, 1825 †
- Genus Combina A.A. Santos & X. Wang, 2022 †
- Genus Juraherba G. Han, Z. Liu, X. Liu, L. Mao, F.M.B. Jacques & X. Wang, 2016 †
- Genus Muricosperma L.J. Seyfullah & J. Hilton in Seyfullah et al., 2010 †
- Genus Nothodichocarpum G. Han, Z. Liu & X. Wang, 2017 †
- Genus Problematospermum A.I. Turutanova-Ketova in J.A. Orlov, 1963 ex Krassilov, 1973 †
- Genus Qingganninginfructus X. Wang & Sun in Han et al., 2023 †
- Genus Renbernia E.M. Friis, P.R. Crane & K.R. Pedersen, 2022 †
- Genus Shaolinia Wang & Chen, 2024 †
- Genus Xenofructus Fu, Sun, Zheng & Wang, 2024 †
- Genus Xingxueanthus X. Wang & S. Wang, 2010 †
- Genus Yiduxylon D.M. Wang & L. Liu, 2015 †
- Genus Yuhania Z.-J. Liu & X. Wang, 2016 †
- Class Progymnospermopsida †
- Class Pteridophyta/Pteridospermophyta (unclassified foliage) †
- Class Rhyniopsida †
- Class Trimerophytopsida †
- Class Zosterophyllopsida †
- Order Stenokoleales †
- Genus Ahnetia A.-L. Decombeix & J. Galtier, 2017 †
- Genus Aysenoxylon R.R. Pujana, J.E. Bostelmann, R.A. Ugalde, M.P. Riquelme & T. Torres, 2023 †
- Genus Dameria A.-L. Decombeix, B. Meyer-Berthaud, J. Galtier, J.A. Talent & R. Mawson, 2011 †
- Genus Dibracophyton S.-G. Hao, J.-Z. Xue, X. Zhu & D.-M. Wang, 2012 †
- Genus Douaphyton H.-H. Xu, Y. Wang, P. Tang & Y. Wang, 2017 †
- Genus Endogenites A.T. Brongniart, 1822 †
- Genus Flabellopteris R.W. Gess & C. Prestianni, 2021 †
- Genus Franhueberia L.A. Hoffman & A.M.F. Tomescu, 2013 †
- Genus Jowingera M.A. Bickner & A.M.F. Tomescu, 2019 †
- Genus Kenrickia S. Toledo & A.M.F. Tomescu in Toledo et al., 2021 †
- Genus Leptocentroxyla M.A. Bickner & A.M.F. Tomescu, 2019 †
- Genus Macrotaeniopteris W.P. Schimper, 1869 †
- Genus Mosacaulis R.W.J.M. van der Ham & J.H.A. van Konijnenburg-van Cittert in van der Ham et al., 2011 †
- Genus Nebuloxyla M.A.K. Lalica & A.M.F. Tomescu, 2023 †
- Genus Ninsaria A.-L. Decombeix, J. Galtier, S. McLoughlin & B. Meyer-Berthaud in Decombeix et al., 2019 †
- Genus Oleandridium W.P. Schimper, 1869 †
- Genus Perplexa K.C. Pfeiler & A.M.F. Tomescu, 2023 †
- Genus Petrosjania S.M. Snigirevsky & A.P. Lyubarova, 2023 †
- Genus Planatophyton P. Gerrienne, B. Meyer-Berthaud, N. Yang, P. Steemans & C.-S. Li, 2014 †
- Genus Poacites Schlotheim ex Ballenstedt, 1822 †
- Genus Sporangites J.W. Dawson, 1863 †
- Genus Stenoloboxyla M.A. Bickner & A.M.F. Tomescu, 2019 †
- Genus Taeniopteris A.T. Brongniart, 1828 †
- Genus Tainioxyla M.A. Bickner & A.M.F. Tomescu, 2019 †
- Genus Thursophyton A.G. Nathorst, 1914-1915 †
- Genus Thursophyton A.G. Nathorst ex E.A.N. Arber, 1921 † accepted as Thursophyton A.G. Nathorst, 1914-1915 †
- Genus Tichavekia J. Pšenička, J. Sakala & P. Kraft in Kraft et al., 2019 †
- Genus Tregiovia G. Forte & E. Kustatscher, 2023 †
- Genus Wilhowia P.G. Gensel, 2022 †
- Genus Xadzigacalix A.A. Klymiuk, G.W. Rothwell & R.A. Stockey, 2022 †
- Genus Xinhangia J.-N. Yang & D.-M. Wang, 2022 †
- Genus Yabeiella S. Ôishi, 1931 †
- Phylum Vendophyta † accepted as Algae incertae sedis
- Class Nematophyceae † accepted as Nematophyta †
- Kingdom Protista accepted as Protozoa
- Kingdom Protozoa
- Kingdom Viruses
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