6. Lamiidae Takht. ex Reveal (1993)
1. Gentiananae Thorne ex Reveal (1992)
1. Gentianales Lindl. (1833)
Chironiales Griseb. (1854)
Loganiales Lindl. (1833)
1. Gelsemiaceae (G. Don) Struwe & V. Albert (1995)
2. Loganiaceae R. Br. ex Mart., nom. cons. (1827)
3. Strychnaceae DC. ex Perleb (1818)
Antoniaceae Hutch. (1959)
Gardneriaceae Wall. ex Perleb (1838)
Spigeliaceae Mart. (1827)
4. Gentianaceae Juss., nom. cons. (1789)
Chironiaceae Horan. (1843)
Coutoubeaceae Martinov (1820)
Obolariaceae Martinov (1820)
Potaliaceae Mart. (1827)
5. Saccifoliaceae Maguire & Pires (1978)
6. Geniostomaceae Struwe & V. Albert (1995)
7. Plocospermataceae Hutch. (1973)
2. Rubiales Dumort. (1829)
Cinchonales Lindl. (1835)
Galiales Bromhead (1838)
Theligonales Nakai (1942)
1. Dialypetalanthaceae Rizzini & Occhioni, nom. cons. (1948)
2. Rubiaceae Juss., nom. cons. (1789)
Aparinaceae Adans. (1763)
Asperulaceae Spenn. (1835)
Catesbaeaceae Martinov (1820)
Cephalanthaceae Raf. (1820)
Cinchonaceae Batsch (1802)
Coffeaceae Batsch (1802)
Coutareaceae Martinov (1820)
Cynocrambaceae Endl., nom. illeg. (1841)
Galiaceae Lindl. (1836)
Gardeniaceae Dumort. (1829)
Guettardaceae Batsch (1802)
Hedyotidaceae Dumort. (1822)
Henriqueziaceae Bremek. (1957)
Houstoniaceae Raf. (1840)
Hydrophylacaceae Martinov (1820)
Lippayaceae Meisn. (1838)
Lygodisodeaceae Bartl. (1830)
Naucleaceae (DC.) Wernh. (1911)
Nonateliaceae Martinov (1820)
Operculariaceae Juss. ex Perleb (1818)
Pagamaeaceae Martinov (1820)
Psychotriaceae Rudolphi (1830)
Randicaceae Martinov (1820)
Sabiceaceae Martinov (1820)
Theligonaceae Dumort., nom. cons. (1829)
3. Carlemanniaceae Airy Shaw (1965)
3. Apocynales Bromhead (1838)
Asclepiadales Dumort. (1829)
Vincales Horan. (1847)
1. Apocynaceae Juss., nom. cons. (1789)
Asclepiadaceae R. Br., nom. cons. (1810)
Cerberaceae Martinov (1820)
Cynanchaceae G. Mey. (1836)
Ophioxylaceae Mart. ex Perleb (1838)
Pacouriaceae Martinov (1820)
Periplocaceae Schltr., nom. cons. (1905)
Plumeriaceae Horan. (1834)
Stapeliaceae Horan. (1834)
Vincaceae Vest (1818)
Willughbeaceae J. Agardh (1858)
2. Solananae R. Dahlgren ex Reveal (1992)
1. Solanales Dumort. (1829)
Boraginales Dumort. (1829)
Convolvulales Dumort. (1829)
Nolanales Lindl. (1835)
Polemoniales Bromhead (1838)
1. Solanaceae Juss., nom. cons. (1789)
Atropaceae Martinov (1820)
Cestraceae Schltdl. (1833)
Daturaceae Raf. (1828)
Hyoscyamaceae Vest (1818)
Lyciaceae Raf. (1840)
Nicotianaceae Martinov (1820)
Nolanaceae Dumort., nom. cons. (1829)
Salpiglossidaceae (Benth.) Hutch. (1969)
2. Sclerophylacaceae Miers (1848)
3. Goetzeaceae Miers ex Airy Shaw (1964)
4. Duckeodendraceae Kuhlm. (1950)
5. Convolvulaceae Juss., nom. cons. (1789)
Cressaceae Raf. (1821)
Dichondraceae Dumort., nom. cons. (1829)
Erycibaceae Endl. ex Meisn. (1840)
Humbertiaceae Pichon, nom. cons. (1947)
Poranaceae J. Agardh (1858)
6. Cuscutaceae (Dumort.) Dumort., nom. cons. (1829)
7. Polemoniaceae Juss., nom. cons. (1789)
Cobaeaceae D. Don (1824)
8. Hydrophyllaceae R. Br., nom. cons. (1817)
Ellisiaceae Bercht. & J. Presl (1820)
Eutocaceae Horan. (1847)
Hydroleaceae Bercht. & J. Presl (1820)
Sagoneaceae Martinov (1820)
9. Boraginaceae Juss., nom. cons. (1789)
Anchusaceae Vest (1818)
Buglossaceae Hoffmanns. & Link (1809)
Cerinthaceae Martinov (1820)
Cordiaceae R. Br. ex Dumort., nom. cons. (1829)
Echiaceae Raf. (1837)
Ehretiaceae Mart. ex Lindl., nom. cons. (1830)
Heliotropiaceae Schrad. (1819)
Onosmaceae Martinov (1820)
Sebestenaceae Vent. (1799)
Wellstediaceae (Pilg.) Novák (1943)
10. Tetrachondraceae Wettst. (1924)
11. Hoplestigmataceae Engl. & Gilg, nom. cons. (1924)
12. Lennoaceae Solms, nom. cons. (1870)
3. Loasanae R. Dahlgren ex Reveal (1996)
1. Loasales Bessey (1907)
1. Loasaceae Dumort., nom. cons. (1822)
Cevalliaceae Griseb. (1854)
Gronoviaceae Endl. (1841)
4. Oleanae Takht. (1997)
1. Oleales Lindl. (1833)
Jasminales Dumort. (1829)
Ligustrales Bartl. ex Bisch. (1839)
1. Oleaceae Hoffmanns. & Link, nom. cons. (1813-1820)
Bolivariaceae Griseb. (1838)
Forestieraceae Endl. (1841)
Fraxinaceae Vest (1818)
Jasminaceae Adans. (1763)
Ligustraceae G. Mey. (1836)
Lilacaceae Vent., nom. illeg. (1799)
Nyctanthaceae J. Agardh (1858)
Schreberaceae (Wight) Schnizl. (1843-1870)
Syringaceae Horan. (1847)
5. Lamianae Takht. (1967)
1. Lamiales Bromhead (1838)
Acanthales Lindl. (1833)
Bignoniales Lindl. (1833)
Callitrichales Dumort. (1829)
Gesneriales Dumort. (1829)
Globulariales Dumort. (1829)
Lentibulariales Lindl. (1833)
Pinguiculales Dumort. (1829)
Plantaginales Lindl. (1833)
Rhinanthales Dumort. (1829)
Scrophulariales Lindl. (1833)
Verbenales Horan. (1847)
1. Buddlejaceae K. Wilh. (1910)
2. Stilbaceae Kunth, nom. cons. (1831)
Retziaceae Bartl. (1830)
3. Bignoniaceae Juss., nom. cons. (1789)
Crescentiaceae Dumort. (1829)
4. Paulowniaceae Nakai (1949)
5. Schlegeliaceae (A.H. Gentry) Reveal (1996)
6. Globulariaceae DC., nom. cons. (1805)
7. Scrophulariaceae Juss., nom. cons. (1789)
Hebenstretiaceae Horan. (1834)
Selaginaceae Choisy, nom. cons. (1823)
Verbasaceae Raf. (1821)
8. Veronicaceae Durande (1782)
Antirrhinaceae Pers. (1807)
Caprariaceae Martinov (1820)
Chelonaceae Martinov (1820)
Digitalidaceae Martinov (1820)
Ellisiophyllaceae Honda (1930)
Gratiolaceae Martinov (1820)
Limosellaceae J. Agardh (1858)
Linariaceae Martinov (1820)
Oxycladaceae (Miers) Schnizl. (1843-1870)
9. Orobanchaceae Vent., nom. cons. (1799)
Aeginetiaceae Livera (1927)
Aragoaceae D. Don (1835)
Buchneraceae (Benth.) Lilja (1870)
Erinaceae Duvau ex Pfeiff. (1873)
Euphrasiaceae Martinov (1820)
Melampyraceae Rich. ex Hook. & Lindl. (1821)
Pedicularidaceae Juss. (1789)
Phelypaeace˙ae Horan. (1834)
Rhinanthaceae Vent. (1799)
Sibthorpiaceae D. Don (1835)
10. Oftiaceae Takht. & Reveal (1993)
Spielmanniaceae J. Agardh, nom. illeg. (1858)
11. Myoporaceae R. Br., nom. cons. (1810)
Bontiaceae Horan. (1834)
12. Callitrichaceae Link, nom. cons. (1821)
Stellariaceae MacMill., nom. illeg. (1892)
13. Gesneriaceae Dumort., nom. cons. (1822)
Belloniaceae Martinov (1820)
Besleriaceae Raf. (1838)
Cyrtandraceae Jack (1823)
Didymocarpaceae D. Don (1822)
Ramondaceae Godr. (1850)
14. Plantaginaceae Juss., nom. cons. (1789)
Littorellaceae Gray (1821)
Psylliaceae Horan. (1834)
15. Pedaliaceae R. Br., nom. cons. (1810)
Sesamaceae R. Br. ex Bercht. & J. Presl (1820)
16. Martyniaceae Stapf, nom. cons. (1895)
17. Trapellaceae Honda & Sakisaka (1930)
18. Acanthaceae Juss., nom. cons. (1789)
Justiciaceae Raf. (1838)
Mendonciaceae Bremek. (1954)
Meyeniaceae Sreem. (1977)
Nelsoniaceae (Nees) Sreem. (1977)
Thomandersiaceae Sreem. (1977)
Thunbergiaceae (Dumort.) Lilja (1870)
19. Lentibulariaceae Rich., nom. cons. (1808)
Pinguiculaceae Dumort. (1829)
Utriculariaceae Hoffmanns. & Link, nom. cons. (1813-1820)
20. Verbenaceae J. St.-Hil., nom. cons. (1805)
Durantaceae J. Agardh (1858)
Lantanaceae Martinov (1820)
Petreaceae J. Agardh (1858)
21. Phrymaceae Schauer, nom. cons. (1847)
22. Cyclocheilaceae Marais (1981)
Nesogenaceae Marais (1981)
23. Avicenniaceae Endl. (1841)
24. Lamiaceae Lindl., nom. cons. (1836)
Aegiphilaceae Raf. (1838)
Chloanthaceae Hutch. (1959)
Glechomaceae Martinov (1820)
Labiatae Juss., nom. cons. et nom. alt. (1789)
Melittidaceae Martinov (1820)
Menthaceae Burnett (1835)
Nepetaceae Horan. (1834)
Salazariaceae F.A. Barkley (1975)
Salviaceae Raf. (1837)
Scutellaraceae Caruel (1894)
Siphonanthaceae Raf. (1838)
Symphoremataceae (Meisn.) Mold. ex Reveal & Hoogland (1991)
Viticaceae Juss. (1789)
2. Hydrostachyales Diels ex Reveal (1993)
1. Hydrostachyaceae Engl., nom. cons. (1898)
3. Hippuridales Pulle ex Reveal (1996)
1. Hippuridaceae Link, nom. cons. (1821)
5 Nov 1997