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
Kingdom Animalia Linnaeus, 1758 - animals
Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
Subkingdom Bilateria Hatschek, 1888 - bilaterians
Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
Infrakingdom Protostomia Grobben, 1908
Superphylum Spiralia Schleip, 1929
Clade Platytrochozoa Struck, Wey-Fabrizius, Golombek, Hering, Weigert, Bleidorn, Klebow, Iakovenko, Hausdorf, Petersen, Kück, Herlyn & Hankeln 2014
Clade Lophotrochozoa Halanych, Bacheller, Aguinaldo, Liva, Hillis & Lake 1995 - lophotrochozoans
Clade Trochozoa Beklemischev, 1944 - trochozoans
Phylum Annelida Lamarck, 1809 - segmented worms
Class Clitellata Michaelsen, 1919
"oligochaetous Clitellata" [paraphyletic]
Subclass Tubificata Jamieson, 1988
Order Tubificidaᵀ
Family Naididae Ehrenberg, 1828 - naidids
Subfamily Naidinae Ehrenberg, 1828
Genus Chaetogaster Baer, 1827
01 Chaetogaster annandalei Stephenson, 1917
02 Chaetogaster cannibalus Semernoy, 1985
03 Chaetogaster cristallinus Vejdovský, 1883
04 Chaetogaster diaphanus (Gruithuisen, 1828)
05 Chaetogaster diastrophus (Gruithuisen, 1828)
06 Chaetogaster dissetosus Semernoy, 1985
07 Chaetogaster gavrilovi Semernoy, 1985
08 Chaetogaster ignotus Semernoy, 1985
09 Chaetogaster intermedius Akinschina, 1984
10 Chaetogaster langi Bretscher, 1896
11 Chaetogaster limnaei von Baer, 1827
12 Chaetogaster longi Bretscher, 1896
13 Chaetogaster multisetosus Semernoy, 1985
14 Chaetogaster parvus Pointner, 1914
15 Chaetogaster setosus Svetlov, 1925