Domain Eucaryota Subdomain Chlorota Doweld (2001) Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants see Subkingdom Viridiplantae Caval.-Sm. (1981) Subkingdom Pteridobiotina Britton & A. Br. (1896) Superphylum Cycadophytanae Doweld (2001) Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct. Subphylum Magnoliophytina Reveal (1996) Class Magnoliopsida Brongn. (1843) Subclass Myrtidae J.H.Schaffn. (1911) Superorder Ochnanae Doweld (2001) Order Chrysobalanales Link (1829) see Order Malpighiales Juss. ex Bercht. & J.Presl (1820) Family Trigoniaceae A.Juss. (1849), nom. cons. - Trigonia family