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 "cylindrical gland [CY] spigot clade" Wheeler et al., 2017
Clade Dipneumonomorpha
Clade Entelegynae Simon, 1893
Superfamily Araneoidea Clerck, 1757
Family Araneidaeᵀ Clerck, 1757 - orb-weavers
Genus Alpaida Pickard-Cambridge, 1889
001 Alpaida acuta (Keyserling, 1865)
002 Alpaida albocincta (Mello-Leitão, 1945)
003 Alpaida almada Levi, 1988
004 Alpaida alticeps (Keyserling, 1879)
005 Alpaida alto Levi, 1988
006 Alpaida alvarengai Levi, 1988
007 Alpaida amambay Levi, 1988
008 Alpaida anchicaya Levi, 1988
009 Alpaida angra Levi, 1988
010 Alpaida antonio Levi, 1988
011 Alpaida atomaria (Simon, 1895)
012 Alpaida banos Levi, 1988
013 Alpaida biasii Levi, 1988
014 Alpaida bicornuta (Taczanowski, 1878)
015 Alpaida bischoffi Levi, 1988
016 Alpaida boa Levi, 1988
017 Alpaida boraceia Levi, 1988
018 Alpaida cachimbo Levi, 1988
019 Alpaida cali Levi, 1988
020 Alpaida calotypa (Chamberlin, 1916)
021 Alpaida canela Levi, 1988
022 Alpaida canoa Levi, 1988
023 Alpaida carminea (Taczanowski, 1878)
024 Alpaida caxias Levi, 1988
025 Alpaida chaco Levi, 1988
026 Alpaida championi (O. P.-Cambridge, 1889)
027 Alpaida chapada Levi, 1988
028 Alpaida chickeringi Levi, 1988
029 Alpaida cisneros Levi, 1988
030 Alpaida citrina (Keyserling, 1892)
031 Alpaida conicaᵀ O. P.-Cambridge, 1889
032 Alpaida constant Levi, 1988
033 Alpaida coroico Levi, 1988
034 Alpaida costai Levi, 1988
035 Alpaida cuiaba Levi, 1988
036 Alpaida cuyabeno Levi, 1988
037 Alpaida darlingtoni Levi, 1988
038 Alpaida deborae Levi, 1988
039 Alpaida delicata (Keyserling, 1892)
040 Alpaida dominica Levi, 1988
041 Alpaida eberhardi Levi, 1988
042 Alpaida elegantula (Archer, 1965)
043 Alpaida ericae Levi, 1988
044 Alpaida erythrothorax (Taczanowski, 1873)
045 Alpaida gallardoi Levi, 1988
046 Alpaida gracia Levi, 1988
047 Alpaida graphica (O. P.-Cambridge, 1889)
048 Alpaida grayi (Blackwall, 1863)
049 Alpaida guimaraes Levi, 1988
050 Alpaida gurupi Levi, 1988
051 Alpaida guto Abrahim & Bonaldo, 2008
052 Alpaida haligera (Archer, 1971)
053 Alpaida hartliebi Levi, 1988
054 Alpaida hoffmanni Levi, 1988
055 Alpaida holmbergi Levi, 1988
056 Alpaida iguazu Levi, 1988
057 Alpaida iquitos Levi, 1988
058 Alpaida itacolomi Santos & Santos, 2010
059 Alpaida itapua Levi, 1988
060 Alpaida itauba Levi, 1988
061 Alpaida jacaranda Levi, 1988
062 Alpaida kartabo Levi, 1988
063 Alpaida keyserlingi Levi, 1988
064 Alpaida kochalkai Levi, 1988
065 Alpaida lanei Levi, 1988
066 Alpaida latro (Fabricius, 1775)
067 Alpaida leucogramma (White, 1841)
068 Alpaida lomba Levi, 1988
069 Alpaida lubinae Levi, 1988
070 Alpaida machala Levi, 1988
071 Alpaida madeira Levi, 1988
072 Alpaida manicata Levi, 1988
073 Alpaida marmorata (Taczanowski, 1873)
074 Alpaida marta Levi, 1988
075 Alpaida mato Levi, 1988
076 Alpaida moata (Chamberlin & Ivie, 1936)
077 Alpaida moka Levi, 1988
078 Alpaida monzon Levi, 1988
079 Alpaida morro Levi, 1988
080 Alpaida muco Levi, 1988
081 Alpaida murtinho Levi, 1988
082 Alpaida nadleri Levi, 1988
083 Alpaida nancho Levi, 1988
084 Alpaida narino Levi, 1988
085 Alpaida natal Levi, 1988
086 Alpaida navicula (L. Koch, 1871)
087 Alpaida negro Levi, 1988
088 Alpaida nigrofrenata (Simon, 1895)
089 Alpaida niveosigillata (Mello-Leitão, 1941)
090 Alpaida nonoai Levi, 1988
091 Alpaida octolobata Levi, 1988
092 Alpaida oliverioi (Soares & Camargo, 1948)
093 Alpaida orgaos Levi, 1988
094 Alpaida pedro Levi, 1988
095 Alpaida picchu Levi, 1988
096 Alpaida quadrilorata (Simon, 1897)
097 Alpaida queremal Levi, 1988
098 Alpaida rioja Levi, 1988
099 Alpaida rosa Levi, 1988
100 Alpaida rossi Levi, 1988
101 Alpaida rostratula (Keyserling, 1892)
102 Alpaida rubellula (Keyserling, 1892)
103 Alpaida sandrei (Simon, 1895)
104 Alpaida santosi Levi, 1988
105 Alpaida schneblei Levi, 1988
106 Alpaida scriba (Mello-Leitão, 1940)
107 Alpaida septemmammata (O. P.-Cambridge, 1889)
108 Alpaida sevilla Levi, 1988
109 Alpaida silencio Levi, 1988
110 Alpaida simla Levi, 1988
111 Alpaida sobradinho Levi, 1988
112 Alpaida sulphurea (Taczanowski, 1873)
113 Alpaida sumare Levi, 1988
114 Alpaida tabula (Simon, 1895)
115 Alpaida tayos Levi, 1988
116 Alpaida thaxteri Levi, 1988
117 Alpaida tijuca Levi, 1988
118 Alpaida tonze Santos & Santos, 2010
119 Alpaida trilineata (Taczanowski, 1878)
120 Alpaida trispinosa (Keyserling, 1892)
121 Alpaida truncata (Keyserling, 1865)
122 Alpaida tullgreni (Caporiacco, 1955)
123 Alpaida tuonabo (Chamberlin & Ivie, 1936)
124 Alpaida urucuca Levi, 1988
125 Alpaida utcuyacu Levi, 1988
126 Alpaida utiariti Levi, 1988
127 Alpaida vanzolinii Levi, 1988
128 Alpaida variabilis (Keyserling, 1864)
129 Alpaida veniliae (Keyserling, 1865)
130 Alpaida vera Levi, 1988
131 Alpaida versicolor (Keyserling, 1877)
132 Alpaida wenzeli (Simon, 1897)
133 Alpaida weyrauchi Levi, 1988
134 Alpaida xavantina Levi, 1988
135 Alpaida yotoco Levi, 1988
136 Alpaida yucuma Levi, 1988
137 Alpaida yungas Levi, 1988
138 Alpaida yuto Levi, 1988