Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
"neomura" Cavalier-Smith 1987
Domain Eukaryota Chatton, 1925 - eukaryotes
neokaryotes Cavalier-Smith 1993 - mitochondrial eukaryotes
neozoa Cavalier-Smith 1993
Superkingdom Corticata Lankester, 1878
Kingdom Plantae Haeckel (1866) - plants
Subkingdom Viridiplantae Caval.-Sm. (1981) - green plants
Infrakingdom Streptophyta C. Jeffrey (1967)
Superphylum Embryophyta
"polysporangiophytes"
Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998) - vascular plants
Subphylum Euphyllophytina
Infraphylum "Radiatopses" Kenrick & Crane (1997)
"lignophytes"
Class Spermatopsida
"core seed plants"
Subclass Magnoliidae Novák ex Takht. (1967) - angiosperms
"core angiosperms"
"eudicots"
Superorder Proteanae Takht. (1967)
Order Protealesᵀ Juss. ex Bercht. & J. Presl (1820)
Family Proteaceaeᵀ Juss. (1789), nom. cons. - Protea family
Genus Acidonia
Genus Agastachys R. Br. (1810)
Genus Alloxylon
Genus Athertonia
Genus Beauprea A.T. Brongniart & Gris (1871)
Genus Beaupreopsis R. Virot, in A. Aubréville (1968)
Genus Bleasdalea
Genus Catalepidia
Genus Diastella R.A. Salisbury ex J. Knight (1809)
Genus Eidothea
Genus Garnieria A.T. Brongniart & Gris (1871)
Genus Mimetes R.A. Salisbury (1807)
Genus Oreocallis R. Br. (1810)
Genus Paranomus R.A. Salisbury (1807)
Genus Scolymocephalus
Genus Sorocephalus R. Br., 1810, nom. cons.
Genus Spatalla R.A. Salisbury (1807)
Genus Toronia
Genus Turrillia A.C. Sm. (1985)
Genus Vexatorella J.P. Rourke (1984)
1.1 Subfamily Bellendenoideae
1.2 Subfamily Persoonioideae
2 Subfamily Symphionematoideae
3 Subfamily Proteoideaeᵀ
4 Subfamily Grevilleoideae
4.1.1 Genus Sphalmium B.G. Briggs, B.P.M. Hyland & L.A.S. Johnson (1975)
4.2.1 Genus Carnarvonia F. von Mueller (1867)