Aera P. Ascherson, 1864 accepted as Aira Linnaeus, 1753 (name verified source)
Agropyrum J.K. Roemer & J.A. Schultes, 1817 accepted as Agropyron J. Gaertner, 1770 (source of synonymy)
Allophyllus Gleditsch, 1764 accepted as Allophylus Linnaeus, 1753 (name verified source)
Allophyllus Gleditsch, 1764 accepted as Allophylus Linnaeus, 1753 (verified source for family)
Allophyllus Gleditsch, 1764 accepted as Allophylus Linnaeus, 1753 (source of synonymy)
Allophyllus Gleditsch, 1764 accepted as Allophylus Linnaeus, 1753 (basis of record)
Amblyotropis M. Kitagawa, 1936 accepted as Gueldenstaedtia F.E.L. Fischer, 1823 (source of synonymy)
Amelancus C.S. Rafinesque, 1837 accepted as Amelanchier Medikus, 1789 (source of synonymy)
Angorchis C.G.D. Nees von Esenbeck, 1826 (extant flag source)
Angorchis C.G.D. Nees von Esenbeck, 1826 (verified source for family)
Angorchis C.G.D. Nees von Esenbeck, 1826 (name verified source)
Angorchis C.G.D. Nees von Esenbeck, 1826 (basis of record)
Astrolobium A.P. de Candolle, 1825 (name verified source)
Aubletiana J. Murillo, 2000 (name verified source)
Bamboga H.E. Baillon, 1880 accepted as Mitragyna P.W. Korthals, 1839 (name verified source)
Bamia R. Brown ex J. Sims, 1815 (verified source for family)
Bamia R. Brown ex N. Wallich, 1830 (verified source for family)
Bamia R. Brown ex N. Wallich, 1830 (extant flag source)
Bamia R. Brown ex N. Wallich, 1830 (name verified source)
Bamia R. Brown ex J. Sims, 1815 (name verified source)
Baprea J.B.L. Pierre ex F.A. Pax & K. Hoffmann, 1914 accepted as Cladogynos Zippelius ex Spanoghe, 1841 (name verified source)
Barnebyella D. Podlech, 1994 accepted as Astragalus Linnaeus, 1753 (name verified source)
Bollwilleria H. Zabel, 1907 (name verified source)
Brachycome Cassini, 1825 accepted as Brachyscome Cassini, 1816 (name verified source)
Brizopyrum J.S. Presl, 1830 accepted as Distichlis Rafinesque, 1819 (name verified source)
Brizopyrum J.S. Presl, 1830 accepted as Distichlis Rafinesque, 1819 (verified source for family)
Brizopyrum J.S. Presl, 1830 accepted as Distichlis Rafinesque, 1819 (extant flag source)
Brizopyrum J.S. Presl, 1830 accepted as Distichlis Rafinesque, 1819 (basis of record)
Bruguiera gymnorrhiza (L.) Lam. accepted as Bruguiera gymnorhiza (L.) Lamk. (source of synonymy)
Burlemarxia N.L. de Menezes & J. Semir, 1991 (name verified source)
Butyagrus P.J. Vorster, 1990 (name verified source)
Calassodia M.A. Clements, 1989 (name verified source)
Callianthemoides M. Tamura, 1992 (name verified source)
Calusia Bert. ex E.G. von Steudel, 1840 (name verified source)
Calusia Bert. ex E.G. von Steudel, 1840 (verified source for family)
Canadanthus G.L. Nesom, 1995 (name verified source)
Cerasolouiseania Z.N. Lomakin & A.A. Yushev, 1978 (name verified source)
Chalmersia F. von Mueller ex S. Moore, 1899 accepted as Agalmyla Blume, 1826 (extant flag source)
Chalmersia F. von Mueller ex S. Moore, 1899 accepted as Agalmyla Blume, 1826 (basis of record)
Chilosimpliglottis J. Jeanes, 2002 (name verified source)
Chionice A.A. von Bunge ex C.F. von Ledebour, 1843 (name verified source)
Cnesmone Blume, 1826 (name verified source)
Columbiadoria G.L. Nesom, 1991 (name verified source)
Corymborchis Du Petit-Thouars ex C.L. von Blume, 1859 accepted as Corymborkis Du Petit-Thouars, 1809 (name verified source)
Crataegosorbus T. Makino, 1929 accepted as Crataegosorbus T. Makino ex G. Koidzumi (name verified source)
Cusso J. Bruce, 1790 (name verified source)
Cylastis C.S. Rafinesque, 1838 (name verified source)
Delastrea Alph. de Candolle, 1844 accepted as Labramia Alph. de Candolle, 1844 (name verified source)
Dipsacozamia J.G.C. Lehmann in J. Lindley, 1847 (name verified source)
Distichirhops R.M.A.P. Haegens, 2000 (name verified source)
Ditrita Rafinesque, 1838 accepted as Chamaesyce S.F. Gray, 1821 accepted as Euphorbia Linnaeus, 1753 (name verified source)
Drepanolobus T. Nuttall ex J. Torrey & A. Gray, 1838 accepted as Syrmatium Vogel, 1836 accepted as Lotus Linnaeus, 1753 (name verified source)
Drimopogon C.S. Rafinesque, 1838 (name verified source)
Dryadaea C.E.O. Kuntze, 1891 (name verified source)
Dryopsila C.S. Rafinesque, 1838 accepted as Quercus Linnaeus, 1753 (name verified source)
Duarctopoa R.J. Soreng & L.J. Gillespie, 2008 accepted as Dupoa J. Cayouette & S.J. Darbyshire, 1993 (name verified source)
Dupoa J. Cayouette & S.J. Darbyshire, 1993 (name verified source)
Dynamidium J.P. Fourreau, 1868 (name verified source)
Echinosphaera F.W. Sieber ex E.G. von Steudel, 1840 accepted as Ricinocarpos Desfontaines, 1817 (name verified source)
Echirospermum Fr. Allemão ex Saldanha da Gama, 1865 accepted as Caesalpinia Linnaeus, 1753 (name verified source)
Epilopsis Hort., 1957 (basis of record)
Epilopsis Hort., 1957 (verified source for family)
Epurga J.P. Fourreau, 1869 accepted as Euphorbia Linnaeus, 1753 (name verified source)
Eriozamia Hort. ex J. Schuster, 1832 (name verified source)
Euphorbion J.B. Saint-Lager, 1880 accepted as Euphorbia Linnaeus, 1753 (name verified source)
Excremis Excremis C.L. von Willdenow ex J.H. Schultes, 1829 accepted as Eccremis Willdenow ex J.G. Baker, 1876 (source of synonymy)
Excremis Excremis C.L. von Willdenow ex J.H. Schultes, 1829 accepted as Eccremis Willdenow ex J.G. Baker, 1876 (name verified source)
Fernandia H.E. Baillon, 1888 accepted as Fernandoa Welwitsch ex B.C. Seemann, 1865 (name verified source)
Feuillea J.G. Gleditsch, 1749 accepted as Fevillea Linnaeus, 1753 (name verified source)
Fibrocentrum J.B.L. Pierre ex A. Glaziou, 1910 accepted as Chrysophyllum Linnaeus, 1753 (name verified source)
Ficus vogelli accepted as Ficus vogelii (Miq.) Miq. (source of synonymy)
Gagnebinia C.P.J. Sprengel, 1830 accepted as Gagnebina Necker ex A.P. de Candolle, 1825 (name verified source)
Gagnebinia C.P.J. Sprengel, 1830 accepted as Gagnebina Necker ex A.P. de Candolle, 1825 (verified source for family)
Gardena Adanson, 1763 accepted as Gardenia J. Ellis, 1761 (name verified source)
Ginannia F.G. Dietrich, 1804 accepted as Dendropanax Decaisne & J.E. Planchon, 1854 (extant flag source)
Guapebeira Gomez, 1812 (name verified source)
Gueinzia O.W. Sonder ex H.W. Schott, 1853 (name verified source)
Gwillimia J.P. Rottler ex A.P. Candolle, 1817 (name verified source)
Gwillimia J.P. Rottler ex A.P. Candolle, 1817 (verified source for family)
Gymnopyrenium J. Dulac, 1867 (name verified source)
Gymplatanthera E.G. Camus, 1906 (name verified source)
Haematospermum N. Wallich, 1832 accepted as Homonoia Loureiro, 1790 (name verified source)
Haematoxylon accepted as Haematoxylum Linnaeus, 1753 (name verified source)
Haematoxylon accepted as Haematoxylum Linnaeus, 1753 (verified source for family)
Haematoxylon accepted as Haematoxylum Linnaeus, 1753 (source of synonymy)
Hagidryas A.H.R. Grisebach, 1841 (name verified source)
Halmia M.J. Roemer, 1847 (name verified source)
Haloscias E.M. Fries, 1846 accepted as Ligusticum Linnaeus, 1753 (name verified source)
Heliosocereus Glass & Foster, 1971 (verified source for family)
Hesperoscordium J.G. Baker, 1870 accepted as Muilla S. Watson, 1879 (name verified source)
Hicoria C.S. Rafinesque, 1838 accepted as Carya Nuttall, 1818 (name verified source)
Homaida Rafinesque, 1837 (name verified source)
Hydrochorea R.C. Barneby & J.W. Grimes, 1996 (name verified source)
Icotorus C.S. Rafinesque, 1830 (name verified source)
Icthyoctonum L.H. Boivin ex H.E. Baillon, 1884 (verified source for family)
Icthyoctonum L.H. Boivin ex H.E. Baillon, 1884 (name verified source)
Jollya J.B.L. Pierre ex H.E. Baillon, 1891 accepted as Pycnandra Bentham in Bentham & J.D. Hooker, 1876 (name verified source)
Juncinella J.P. Fourreau, 1869 (name verified source)
Koanophyllum M. Arruda da Cámara ex H. Koster, 1817 accepted as Koanophyllon M. Arruda da Camara in H. Koster, 1816 (name verified source)
Kraunhia C.S. Rafinesque, 1808 accepted as Wisteria Nuttall, 1818 (name verified source)

 Nomenclatural status

 for Echirospermum Fr. Allemão ex Saldanha da Gama, 1865

orthographia [details]

 Taxonomic remark

 for Echirospermum Fr. Allemão ex Saldanha da Gama, 1865

? Orthographic variant of Echyrospermum H.W. Schott in K.F.A. von Schreibers, 1822. According to Willis, 1973, ... [details]