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 neokaryotes Cavalier-Smith 1993 - mitochondrial eukaryotes
Clade neozoa Cavalier-Smith 1993
Clade scotokaryotes Cavalier-Smith 2000
Clade podiates Cavalier-Smith 2012
[crown] Clade Amorphea Adl et al. 2012
[crown] Clade Opisthokonta Cavalier-Smith 1987
Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith 2008
Kingdom Animalia Linnaeus, 1758 - animals
[plesion] Phylum Porifera Grant, 1836 - sponges
Silicispongia Schmidt, 1862
Class Demospongiae Sollas, 1885 - demosponges
Subclass Heteroscleromorpha Cárdenas, Pérez & Boury-Esnault, 2012
Order Agelasida Hartman, 1980
01 Genus †Fluegelispongites Mostler, 1994, incertae sedis
02 Genus †Madonia Senowbari-Daryan & Schafer, 1986, incertae sedis
03 Genus †Thamnonema Sollas, 1883, incertae sedis
04 Family †Catenispongiidae Finks, 1995
05 Family †Virgolidae Termier & Termier, 1977
06 Family †Sphaeropontiidae Rigby & Senowbari-Daryan, 1996
07 Family †Exotubispongiidae Rigby & Senowbari-Daryan, 1996
08 Family †Sestrostomellidae de Laubenfels, 1955
09 Family †Pharetrospongiidae de Laubenfels, 1955
10 Family †Auriculospongiidae Termier & Termier, 1977
11 Family †Stellispongiellidae Wu, 1991
12 Family †Preperonidellidae Finks & Rigby, 2004
13 Family †Fissispongiidae Finks & Rigby, 2004
14 Family †Maeandrostiidae Finks, 1971
15 Family †Angullongiidae Webby & Rigby, 1985
16 Family †Phragmocoeliidae Ott, 1974
17 Family †Intrasporeocoeliidae Fan & Zhang, 1985
18 Family †Cryptocoeliidae Steinmann, 1882
19 Family †Palermocoeliidae Senowbari-Daryan, 1990 [monotypic]
20 Family †Girtyocoeliidae Finks & Rigby, 2004
21 Family †Thaumastocoeliidae Ott, 1967
22 Family †Aphrosalpingidae Myagkova, 1955
23 Family †Glomocystospongiidae Rigby, Fan & Zhang, 1989
24 Family †Sebargasiidae de Laubenfels, 1955 (1882)
25 Family †Olangocoeliidae Bechstädt & Brandner, 1970 [monotypic]
26 Family †Cliefdenellidae Webby, 1969
27 Family †Girtycoeliidae Finks & Rigby, 2004
28 Family †Guadalupiidae Girty, 1908
29 Family Agelasidaeᵀ Verrill, 1907 (1875) [monotypic]
30 Family Astroscleridae Lister, 1900
31 Family Hymerhabdiidae Morrow, Picton, Erpenbeck, Boury-Esnault, Maggs & Allcock, 2012 [monotypic]