Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct. Class Magnoliopsida Brongn. (1843) Subclass Cornidae Frohne & U. Jensen ex Reveal (1994) see Subclass Asteridae Takht. (1967) Superorder Cornanae Thorne ex Reveal (1996) see Order Cornales Link (1829) Order Desfontainiales Takht. (1997) see [unranked] campanulids Family Desfontainiaceae Endl. (1873), nom. cons. see Family Columelliaceae D.Don (1828), nom. cons. Genus Desfontainia Ruiz & Pav. (1794)