Viridiplantae colugos Taxaceae paraphyletic phylogenetic Carnivora Dictyoptera Artiodactyla Meridiungulata Ophioglossales taxonomic Eutheria orders monophyly Cimolesta Magnolianae Afrosoricida Insectivora infraclass subfamilies Acariformes infraorders Diplophragma clades phylum Asteridae suborder Eurotamandua Siluroidei Uropygi Perissodactyla Khanafis Pinales cladistic hexapods Otophysi superfamily Phylogenetic