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
                                                   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
                                                                 Micrura Hansen & Sørensen, 1904
                                                                   Pantetrapulmonata Shultz, 2007
                                                                     Tetrapulmonata Shultz, 1990
                                                                       Serikodiastida Garwood & Dunlop, 2014
                                                                         Order Araneae Clerck, 1757 - spiders
                                                                           Suborder Opisthothelae Pocock, 1892 - modern spiders
                                                                             [crown] Infraorder Araneomorphae Smith, 1902
                                                                               Neocribellatae
                                                                                 Araneoclada
                                                                                   Haplogynae
                                                                                     Superfamily Pholcoidea C.L. Koch, 1851
                                                                                       Family Pholcidaeᵀ C.L. Koch, 1850
                                                                                         Genus Mecolaesthus Simon, 1893
                                                                                           01 Mecolaesthus arima Huber, 2000
                                                                                           02 Mecolaesthus azulita Huber, 2000
                                                                                           03 Mecolaesthus cornutus Huber, 2000
                                                                                           04 Mecolaesthus hoti Huber, 2000
                                                                                           05 Mecolaesthus lemniscatus (Simon, 1894)
                                                                                           06 Mecolaesthus longissimusᵀ Simon, 1893
                                                                                           07 Mecolaesthus mucuy Huber, 2000
                                                                                           08 Mecolaesthus nigrifrons (Simon, 1894)
                                                                                           09 Mecolaesthus peckorum Huber, 2000
                                                                                           10 Mecolaesthus putumayo Huber, 2000
                                                                                           11 Mecolaesthus tabay Huber, 2000
                                                                                           12 Mecolaesthus taino Huber, 2000
                                                                                           13 Mecolaesthus yawaperi Huber, 2000