Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
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
Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
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
Subphylum Chelicerata Heymons, 1901
Euchelicerata Weygoldt & Paulus, 1979
Prosomapoda Lamsdell, 2013
Planaterga Lamsdell, 2013
Dekatriata Lamsdell, 2013
Sclerophorata Kamenz, Staude & Dunlop, 2011
Class Arachnida Lamarck, 1801
Clade Micrura Hansen & Sørensen, 1904
Clade Pantetrapulmonata Shultz, 2007
Clade Tetrapulmonata Shultz, 1990
Superorder Serikodiastida Garwood & Dunlop, 2014
Order Araneida Clerck, 1757 - spiders
Suborder Araneae Clerck, 1757 - tailless spiders
Infraorder Opisthothelae Pocock, 1892 - unsegmented spiders
Clade Araneomorphae Smith, 1902
Clade Synspermiata Michalik & Ramírez, 2014
Superfamily Dysderoidea Koch, 1837
Family Oonopidae Simon, 1890
Genus Opopaea Simon, 1892
01 Opopaea alje Saaristo & Marusik, 2008
02 Opopaea ambigua Simon, 1893
03 Opopaea banksi (Hickman, 1950)
04 Opopaea batanguena Barrion & Litsinger, 1995
05 Opopaea berlandi (Simon & Fage, 1922)
06 Opopaea botswana Saaristo & Marusik, 2008
07 Opopaea calona Chickering, 1969
08 Opopaea concolor (Blackwall, 1859)
09 Opopaea cornuta Yin & Wang, 1984
10 Opopaea deserticolaᵀ Simon, 1891
11 Opopaea ectognophus Harvey & Edward, 2007
12 Opopaea euphorbicola Strand, 1909
13 Opopaea floridana (Banks, 1896)
14 Opopaea fosuma Burger, 2002
15 Opopaea foveolata Roewer, 1963
16 Opopaea gabon Saaristo & Marusik, 2008
17 Opopaea gaborone Saaristo & Marusik, 2008
18 Opopaea gibbifera Tong & Li, 2008
19 Opopaea hoplites (Berland, 1914)
20 Opopaea ita Ott, 2003
21 Opopaea kulczynskii (Berland, 1914)
22 Opopaea lingua Saaristo, 2007
23 Opopaea margaritae (Denis, 1947) El-Hennawy, 2008
24 Opopaea mattica Simon, 1893
25 Opopaea media Song & Xu, 1984
26 Opopaea meditata Gertsch & Davis, 1936
27 Opopaea nibasa Saaristo & van Harten, 2006
28 Opopaea phineus Harvey & Edward, 2007
29 Opopaea plumula Yin & Wang, 1984
30 Opopaea probosciella Saaristo, 2001
31 Opopaea punctata (O. P.-Cambridge, 1872)
32 Opopaea sallami Saaristo & van Harten, 2006
33 Opopaea sanaa Saaristo & van Harten, 2006
34 Opopaea santschii Brignoli, 1974
35 Opopaea sauteri Brignoli, 1974
36 Opopaea sedata Gertsch & Mulaik, 1940
37 Opopaea shanasi Saaristo, 2007
38 Opopaea silhouettei (Benoit, 1979)
39 Opopaea simoni (Berland, 1914)
40 Opopaea speciosa (Lawrence, 1952)
41 Opopaea spinosa Saaristo & van Harten, 2006
42 Opopaea sponsa Brignoli, 1978
43 Opopaea sudan Saaristo & Marusik, 2008
44 Opopaea suspecta Saaristo, 2002
45 Opopaea syarakui (Komatsu, 1967)
46 Opopaea viamao Ott, 2003