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 Rouphozoa Struck, Wey-Fabrizius, Golombek, Hering, Weigert, Bleidorn, Klebow, Iakovenko, Hausdorf, Petersen, Kück, Herlyn & Hankeln 2014
Phylum Platyhelminthes Gegenbaur, 1859 - flatworms
Subphylum Rhabditophora Ehlers, 1985
Class Neoophora
Subclass Neodermata
Infraclass Cestoda
Nephroposticophora
Cestoidea
Eucestoda
Order Lecanicephalidea Hyman, 1951
Family Tetragonocephalidae Yamaguti, 1959 [monotypic]
Genus Tetragonocephalumᵀ Shipley & Hornell, 1905
01 ?Tetragonocephalum aetiobatidis Shipley & Hornell, 1905
02 ?Tetragonocephalum akajeinensis Yang, Liu & Lin, 1995
03 Tetragonocephalum trygonisᵀ Shipley & Hornell, 1905
04 Tetragonocephalum kazemii Roohi Aminjan & Malek, 2017
05 Tetragonocephalum mackenziei Roohi Aminjan & Malek, 2017
06 Tetragonocephalum passeyi Jensen, 2005
07 Tetragonocephalum sabae Roohi Aminjan & Malek, 2016
08 Tetragonocephalum salarii Roohi Aminjan & Malek, 2016
09 Tetragonocephalum simile (Pintner, 1928)
10 Tetragonocephalum uarnak (Shipley & Hornell, 1906)
11 Tetragonocephalum yamagutii Muralidhar, 1988
12 Tetragonocephalum alii Deshmukh & Shinde, 1979, nom. inq.
13 Tetragonocephalum aurangabadensis Shinde & Jadhav, 1990, nom. inq.
14 Tetragonocephalum bhagawatii Shinde, Mohekar & Jadhav, 1985, nom. inq.
15 Tetragonocephalum madhulatae (Andhare & Shinde, 1994), nom. inq.
16 Tetragonocephalum madrasensis (Andhare & Shinde, 1994), nom. inq.
17 Tetragonocephalum raoi Deshmukh & Shinde, 1979, nom. inq.
18 Tetragonocephalum ratnagiriensis Shinde & Jadhav, 1990, nom. inq.
19 Tetragonocephalum sephensis Deshmukh & Shinde, 1979, nom. inq.
20 Tetragonocephalum shipleyi Shinde, Mohekar & Jadhav, 1985, nom. inq.