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 Deuterostomia Grobben, 1908
Phylum Chordata Bateson, 1885 - chordates
Subphylum Vertebrata Cuvier, 1812 - vertebrates
Myopterygii - myopterygians
Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
Grade Teleostomi Bonaparte, 1836
Euteleostomi - bony vertebrates
Class Actinopterygii Woodward, 1891 - ray-finned fishes
[crown] Actinopteri Cope, 1871
Subclass Neopterygii Regan, 1923
Infraclass Teleostei Müller, 1845
Supercohort Teleocephala de Pinna, 1996
Clupeocephala
Cohort Otomorpha E.O. Wiley & G.D. Johnson, 2010
Subcohort Ostariophysi Sagemehl, 1885
Section Otophysa (Rosen & Greenwood, 1970)
Cypriniphysi
Superorder Characiphysae (Fink & Fink, 1981)
Order Characiformesᵀ Goodrich, 1909 - characins
Suborder Characoideiᵀ
Superfamily Characoideaᵀ
Family Characidaeᵀ - characins
Genus Acanthocharax Eigenmann, 1912 [monotypic]
Genus Aphyocheirodon Eigenmann, 1915 [monotypic]
Genus Aphyodite Eigenmann, 1912 [monotypic]
Genus Astyanacinus
Genus Atopomesus Myers, 1927 [monotypic]
Genus Attonitus Vari & Ortega, 2000
Genus Aulixidens Böhlke, 1952 [monotypic]
Genus Axelrodia Géry, 1965
Genus Bario Myers, 1940 [monotypic]
Genus Boehlkea Gery, 1966 [monotypic]
Genus Brittanichthys Géry, 1965
Genus Bryconacidnus Myers, 1929
Genus Bryconexodon Gery, 1980
Genus Caiapobrycon L.R. Malabarba & R.P. Vari, 2000 [monotypic]
Genus Carlastyanax Gery, 1972 [monotypic]
Genus Ceratobranchia Eigenmann, Henn & Wilson, 1914
Genus Cheirodontops Schultz, 1944 [monotypic]
Genus Coptobrycon Gery, 1966 [monotypic]
Genus Cyanocharax Malabarba & Weitzman, 2003
Genus Deuterodon Eigenmann, 1907
Genus Galeocharax
Genus Genycharax Eigenmann, 1912 [monotypic]
Genus Grundulus Cuvier & Valenciennes, 1846
Genus Gymnotichthys Fernandez-Yepez, 1950 [monotypic]
Genus Heterocharax Eigenmann, 1912
Genus Hollandichthys Eigenmann, 1910 [monotypic]
Genus Hypobrycon Malabarbar & Malabarbar, 1994
Genus Leptagoniates Boulenger, 1887
Genus Leptobrycon Eigenmann, 1915 [monotypic]
Genus Lobodeuterodon Fowler, 1945 [monotypic]
Genus Lonchogenys Myers, 1927 [monotypic]
Genus Macropsobrycon Eigenmann, 1915
Genus Markiana Eigenmann, 1903
Genus Microgenys Eigenmann, 1913
Genus Microschemobrycon Eigenmann, 1915
Genus Monotocheirodon Pearson, 1924 [monotypic]
Genus Myxiops A.M. Zanata & A. Akama, 2004 [monotypic]
Genus Odontostoechus Gomes, 1947 [monotypic]
Genus Oligobrycon Eigenmann, 1915 [monotypic]
Genus Ossubtus Jegu, 1992 [monotypic]
Genus Othonocheirodus Myers, 1927 [monotypic]
Genus Oxybrycon Géry, 1964 [monotypic]
Genus Parecbasis Eigenmann, 1914 [monotypic]
Genus Petitella Géry & Boutière, 1964 [monotypic]
Genus Phallobrycon N.A. Menezes, K.M. Ferreira & A.L. Netto-Ferreira, 2009 [monotypic]
Genus Phenagoniates Eigenmann & Wilson, 1914 [monotypic]
Genus Piabarchus Myers, 1928
Genus Piabina Reinhardt, 1866
Genus Prodontocharax Pearson, 1924
Genus Psalidodon Eigenmann, 1911 [monotypic]
Genus Psellogrammus Eigenmann, 1908 [monotypic]
Genus Pseudochalceus Kner & Steindachner, 1863
Genus Rhinobrycon Myers, 1944 [monotypic]
Genus Rhinopetitia Géry, 1964 [monotypic]
Genus Schultzites Géry, 1964 [monotypic]
Genus Scissor Günther, 1864 [monotypic]
Genus Serrabrycon Vari, 1986 [monotypic]
Genus Stichonodon Eigenmann, 1903 [monotypic]
Genus Thrissobrycon Böhlke, 1953 [monotypic]
Genus Tucanoichthys Gery & Romer, 1997 [monotypic]
01 Genus Astyanax Baird & Girard, 1854, incertae sedis
02 Genus Bramocharax Gill, 1877, incertae sedis
03 Genus Bryconamericus Eigenmann, 1907, incertae sedis
04 Genus Bryconops Kner, 1858, incertae sedis
05 Genus Creagrutus Günther, 1864, incertae sedis
06 Genus Engraulisoma Castro, 1981, incertae sedis [monotypic]
07 Genus Exodon Müller & Troschel, 1844, incertae sedis [monotypic]
08 Genus Gymnocharacinus Steindachner, 1903, incertae sedis [monotypic]
09 Genus Gymnocorymbus Eigenmann, 1908, incertae sedis
10 Genus Hemibrycon Günther, 1864, incertae sedis
11 Genus Hemigrammus Gill, 1858, incertae sedis
12 Genus Hyphessobrycon Eigenmann, 1908, incertae sedis
13 Genus Inpaichthys Gery & Junk, 1977, incertae sedis [monotypic]
14 Genus Jupiaba Zanata, 1997, incertae sedis
15 Genus Knodus Eigenmann, 1911, incertae sedis
16 Genus Lignobrycon Eigenmann & Myers, 1929, incertae sedis [monotypic]
17 Genus Moenkhausia Eigenmann, 1903, incertae sedis
18 Genus Oligosarcus Günther, 1864, incertae sedis
19 Genus Paracheirodon Gèry, 1960, incertae sedis
20 Genus Paragoniates Steindachner, 1877, incertae sedis [monotypic]
21 Genus Prionobrama Fowler, 1913, incertae sedis
22 Genus Pristella Eigenmann, 1908, incertae sedis [monotypic]
23 Genus Probolodus Eigenmann, 1911, incertae sedis [monotypic]
24 Genus Rachoviscus Myers, 1926, incertae sedis
25 Genus Salminus Agassiz, 1829, incertae sedis
26 Genus Stygichthys Brittan & Bohlke, 1965, incertae sedis [monotypic]
27 Genus Triportheus Cope, 1872, incertae sedis
28 Genus Tyttobrycon Gery, 1973, incertae sedis
29 Genus Xenagoniates Myers, 1942, incertae sedis [monotypic]
30 Subfamily Agoniatinae [monotypic]
31 Subfamily Clupeacharacinae [monotypic]
32 Subfamily Iguanodectinae
33 Subfamily Bryconinae
34 Subfamily Serrasalminae - piranhas and allies
35 Subfamily Aphyocharacinae [monotypic]
36 Subfamily Characinaeᵀ
37 Subfamily Stethaprioninae
38 Subfamily Tetragonopterinae Lundberg, 1997
39 Subfamily Rhoadsiinae
40 Subfamily Cheirodontinae
41.1 Subfamily Glandulocaudinae
41.2 Subfamily Stevardiinae