Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct. Class Magnoliopsida Brongn. (1843) see Subclass Magnoliidae Novák ex Takht. (1967) Subclass Ranunculidae Takht. ex Reveal (1992) see Order Ranunculales Juss. ex Bercht. & J. Presl (1820) Superorder Ranunculanae Takht. ex Reveal (1992) Order Circaeasterales Takht. (1997) see Order Ranunculales Juss. ex Bercht. & J. Presl (1820) Family Circaeasteraceae Hutch. (1926), nom. cons. - Circaeaster family 1 Genus Circaeaster Maximowicz (1882)