[plants] Haeckel (1866) - plants
   vascular plants see Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998)
     euphyllophytes see Clade Euphyllophyta Lecointre & Le Guyader 2006 [Cantino & Donoghue 2020]
       Spermatophyta Britton & Brown 1896 [Crane & Kenrick 1997], nom. cl. inval. - seed plants see Clade Spermatophyta Britton & Brown 1896 [Cantino, Doyle & Donoghue 2020]
         Class Magnoliopsida Brongn. (1843)
           Monocotyledons see Superorder Lilianae Takht. (1967)
             Commelinids see Clade Commelinidae Takhtajan 1967 [Graham, Saarela & Judd 2020]
               Order Zingiberales Griseb. (1854) - gingers
                 Family Zingiberaceae Martinov (1820), nom. cons. - ginger family
                   Tribe Hedychieae Horan. (1862)
                     1 Genus Siphonochilus J.M. Wood & M. Franks (1911)
                     2 Genus Tamijia
                     3 Genus Boesenbergia Kuntze (1891)
                     4 Genus Curcuma L. (1753)
                     5 Genus Hedychium J.G. König, in A.J. Retzius (1783)
                     6 Genus Kaempferia L. (1753)
                     7 Genus Roscoea Sm. (1805)
                     8 Genus Scaphochlamys Baker, in Hook.f. (1892)