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 Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake, 1997
Panarthropoda Nielsen, 1995 - panarthropods
Tactopoda Budd, 2001
Phylum Arthropoda Siebold, 1848 - arthropods
Euarthropoda
Antennulata
Subphylum Mandibulata Snodgrass, 1938
Infraphylum Pancrustacea Zrzavý & Štys, 1997
Altocrustacea
Vericrustacea
Multicrustacea
Communostraca
Class Malacostraca Latreille, 1802
Subclass Eumalacostraca Grobben, 1892
Superorder Peracarida Calman, 1904
Order Tanaidacea Dana, 1849 - tanaids
Suborder Apseudomorpha Sieg, 1980
Superfamily Apseudoideaᵀ (Leach, 1814) Schram et al., 1986
Family Apseudidaeᵀ Leach, 1814
Subfamily Apseudinaeᵀ Leach, 1814
Genus Apseudopsis Norman & Stebbing [Norman, 1899]?
01 Apseudopsis acutifrons (G.O. Sars, 1882)
02 Apseudopsis annabensis (Gutu, 2002)
03 Apseudopsis apocryphus (Gutu, 2002)
04 Apseudopsis arguinensis (Gutu, 2002)
05 Apseudopsis bacescui (Gutu, 2002)
06 Apseudopsis bruneinigma (Bamber, 1998)
07 Apseudopsis caribbeanus Gutu, 2006
08 Apseudopsis elisae (Bacescu, 1961)
09 Apseudopsis erythraeicus (Bacescu, 1984)
10 Apseudopsis hastifrons (Norman & Stebbing, 1886)
11 Apseudopsis isochelatus Gutu, 2006
12 Apseudopsis latreillei (Milne-Edwards, 1828)
13 Apseudopsis mediterraneus (Bacescu, 1961)
14 Apseudopsis minimus (Gutu, 2002)
15 Apseudopsis olimpiae (Gutu, 1986)
16 Apseudopsis ostroumovi Bacescu & Carausu, 1947
17 Apseudopsis robustus (G.O. Sars, 1882)
18 Apseudopsis tridens (Gutu, 2002)
19 Apseudopsis uncidigitatus (Norman & Stebbing, 1886)