Aleurodendron
| Aleurodendron Reinwardt, Syll. Pl. Nov. 2: 12. 1825. | | TYPE: Aleurodendron album Reinwardt |
Altheria
| Altheria Du Petit-Thouars, Gen. Nov. Madagasc. 19. 1806. | | TYPE: Altheria madagascariensis de Candolle |
Anamorpha
| Anamorpha H. Karsten & Triana, in Triana, Nuev. Jen. Esp. 9. 1854. | | TYPE: Non designatus. |
Antiphyla
| Antiphyla Rafinesque, New Fl. 4: 16. 1838, non Antiphylla Haworth 1821. | | TYPE: = Riddelia Rafinesque 1838. Nom. alt. for Riddelia Rafinesque 1838. |
Lochemia
| Lochemia Arnott, Ann. Sci. Nat., Bot., ser. 2. 11: 172. 1839. | | TYPE: Non designatus. |
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