Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
[crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Clade neomura Cavalier-Smith, 1987
Domain Eukaryota Chatton, 1925 - eukaryotes
Clade discaria Cavalier-Smith, 2021
Clade dorsates Cavalier-Smith, 2021
Clade podiates Cavalier-Smith, 2012
[crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
[crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
[crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
Class Choanoflagellatea Cavalier-Smith, 1998 [coordinate rank]
Order Craspedida Cavalier-Smith, 1997 [monotypic]
Family Salpingoecidae Kent, 1880
Genus Cladospongia Iyengar & Ramathan, 1940
Genus Codonosigopsis Senn, 1900
Genus Dicraspedella Ellis, 1933
Genus Kentia Schiller, 1953
Genus Salpingorhiza Klug, 1936
1.1 Genus Astrosiga Kent, 1880
1.2 Genus Codonocladium Stein, 1878
1.3 Genus Codosiga James-Clark, 1866
1.4 Genus Desmarella Kent, 1880-1882
1.5 Genus Diplosiga Frenzel, 1891
1.6 Genus Monosiga Kent, 1880-1882
1.7 Genus Proterospongia Kent, 1882
1.8 Genus Sphaeroeca Lauterborn, 1894
1.9 Genus Stylochromonas Lackey, 1940
2.1 Genus Choanoeca Ellis, 1930
2.2 Genus Diploeca Ellis, 1930
2.3 Genus Diplosigopsis Francé, 1897
2.4 Genus Pachysoeca Ellis, 1930
2.5.1 Genus Salpingoecaᵀ James-Clark, 1868
2.5.2 Genus Lagenoeca Kent, 1881
2.6 Genus Stelexomonas Lackey, 1942