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 Trypanorhyncha Diesing, 1863
Suborder Trypanobatoida Olson, Caira, Jensen, Overstreet, Palm & Beveridge, 2010
Superfamily Eutetrarhynchoidea Guiart, 1927 [paraphyletic]
Family Eutetrarhynchidaeᵀ Guiart, 1927, sedis mutabilis
Genus Prochristianella Dollfus, 1946
01 Prochristianella papilliferᵀ (Poyarkoff, 1909)
02 Prochristianella aciculata Beveridge & Justine, 2010
03 Prochristianella butlerae Beveridge, 1990
04 Prochristianella cairae Schaeffner & Beveridge, 2012
05 Prochristianella clarkeae Beveridge, 1990
06 Prochristianella fragilis Heinz & Dailey, 1974
07 Prochristianella garshaspi Haseli, 2013
08 Prochristianella glabra (Dollfus, 1969)
09 Prochristianella heteracantha Dailey & Carvajal, 1976
10 Prochristianella hispida (Linton, 1890)
11 Prochristianella jensenae Schaeffner & Beveridge, 2012
12 Prochristianella kostadinovae Schaeffner & Beveridge, 2012
13 Prochristianella mattisi Schaeffner & Beveridge, 2013
14 Prochristianella minima Heinz & Dailey, 1974
15 Prochristianella mooreae Beveridge, 1990
16 Prochristianella multidum Friggens & Duszynski, 2005
17 Prochristianella odonoghuei Beveridge, 1990
18 Prochristianella omunae Beveridge & Justine, 2010
19 Prochristianella scholzi Schaeffner & Beveridge, 2012
20 Prochristianella thalassia (Kovaks & Schmidt, 1980)
21 Prochristianella tumidula (Linton, 1890)