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 Roridulales Nakai (1943) see Order Ericales Bercht. & J.Presl (1820) Family Roridulaceae Martinov (1820), nom. cons. Genus Roridula N.L. Burman ex L. (1764)