Cetoniinae ye una subfamilia d'escarabayos de la familia Scarabaeidae. Los adultos de munches especies son diurnos y visiten flores, alimentándose de polen y nectar o de los pétalos. Dalgunos comen frutes. Hai alredor de 4.000 especies, más munches entá non descrites.
Xeneralidaes Estrémase d'otros escarabayos pola combinación de los siguientes carauteres: la forma de la pleura, col cantu llateral de los élitros sinuosu, l'inxertamientu de l'antena ye visible dende enriba. Hai doce tribus: Cetoniini, Cremastocheilini, Diplognathini, Goliathini, Gymnetini, Phaedimini, Schizorhinini, Stenotarsiini, Taenioderini, Trichiini, Valgini, y Xiphoscelidini. Los de la tribu Goliathini son los más grandes. La tribu Gymnetini ye la más numberosa.
Bioloxía Los bárabos de la mayoría aliméntense de material orgánico nel suelu o madera semipodrida d'árboles muertos. Dalgunos tán acomuñaos con formigues y los adultos tamién suelen atopase nos niales de formigues.
Munchos miembros de la tribu Cremastocheilini son depredadores, alimentándose de bárabos d'Hymenoptera y de ninfes d'Auchenorrhyncha. Los Spilophorus spp. foron reparaos alimentándose de los materiales del nial y los escrementos de delles aves cantores de Sudáfrica, mientres Spilophorus maculatus come les ninfes d'Oxyrhachis y Hoplostomus fuligineus aliméntase de bárabos y pupes d'abeyes melíferes en Sudáfrica y de pupes de l'aviespa Belonogaster petiolata. Campsiura javanica xinta los bárabos de Ropalidia montana nel sur de la India. Cremastocheilus stathamae aliméntase de formigues del xéneru Myrmecocystus.
Sistemática y taxonomía Tribus y subtribus de la subfamilia Cetoniinae y dalgunos de los xéneros más destacaos: Tribu Cetoniini Subtribu Cetoniina Aethiessa Burmeister, 1842 Anatona Burmeister, 1842 Anelaphinis Kolbe, 1912 Aphelinis Antoine, 1987 Atrichelaphinis Kraatz, 1898 Atrichiana Distant, 1911 Badizoblax Thomson, 1877 Callophylla Moser, 1916 Centrantyx Fairmaire, 1884 Cetonia Fabricius, 1775 Chiloloba Burmeister, 1842 Cosmesthes Kraatz, 1880 Cosmiophaena Kraatz, 1899 Dischista Burmeister, 1842 Dolichostethus Kolbe, 1912 Elaphinis Burmeister, 1842 Enoplotarsus Lucas, 1859 Erlangeria Preiss, 1902 Euglypta Mohnike, 1873 Gametis Burmeister, 1842 Gametoides Antoine, 2006 Glycosia Schoch, 1896 Glycyphana Burmeister, 1842 Gymnophana Arrow, 1910 Hemiprotaetia Mikšič, 1963 Heteralleucosma Antoine, 1989 Heterocnemis Albers, 1852 Heterotephraea Antoine, 2002 Latescutella Ruter, 1972 Lawangia Schenkling, 1921 Lorkovitschia Mikšič, 1968 Marmylida Thomson, 1880 Micrelaphinis Schoch, 1896 Miksicus Özdikmen & Turgat, 2009 (sinónimu Urbania Mikšič, 1963) Mireia Ruter, 1953 Niphobleta Kraatz, 1880 Pachnoda Burmeister, 1842 Paleopragma Thomson, 1880 Paralleucosma Antoine, 1989 Paranelaphinis Antoine, 1988 Paraprotaetia Moser, 1907 Pararhabdotis Kraatz, 1899 Parastraella Antoine, 2006 Parelaphinis Holm & Marais, 1989 Phaneresthes Kraatz, 1894 Phonotaenia Kraatz, 1880 Phoxomeloides Schoch, 1898 Podopholis Moser, 1915 Podopogonus Moser, 1917 Polybaphes Kirby, 1827 Polystalactica Kraatz, 1882 Protaetia Burmeister, 1842 Liocola Thomson, 1859 Potosia Mulsant & Rey, 1871 Protaetiomorpha Mikšič, 1968 Psacadoptera Kraatz, 1882 Pseudoprotaetia Kraatz, 1882 Pseudotephraea Kraatz, 1882 Pseudourbania Mikšič, 1965 Reineria Mikšič, 1968 Rhabdotis Burmeister, 1842 Rhabdotops Krikken, 1981 Rhyxiphloea Burmeister, 1842 Simorrhina Kraatz, 1886 Somalibia Lansberge, 1882 Stalagmosoma Burmeister, 1842 Sternoplus Wallace, 1868 Systellorhina Kraatz, 1895 Tephraea Burmeister, 1842 Thyreogonia Reitter, 1898 Trichocelis Moser, 1908 Trichocephala Moser, 1916 Trichostetha Burmeister, 1842 Tropinota Mulsant, 1842 Urbania Mikšič, 1963 Xeloma Kraatz, 1881 Xiphosceloides Holm, 1992
Subtribu Euphoriina Euphoria Burmeister, 1842 Chlorixanthe Bates, 1889
Subtribu Leucocelina Acrothyrea Kraatz, 1882 Alleucosma Schenkling, 1921 Analleucosma Antoine, 1989 Cyclophorellus Krikken, 1982 Cyrtothyrea Kolbe, 1895 Discopeltis Burmeister, 1842 Grammopyga Kraatz, 1895 Homothyrea Kolbe, 1895 Leucocelis Burmeister, 1842 Leucochilus Kraatz, 1896 Lonchothyrea Kolbe, 1895 Mausoleopsis Lansberge, 1882 Mecaspidiellus Antoine, 1997 Mecaspidius Bourgoin, 1921 Megalleucosma Antoine, 1989 Molynoptera Kraatz, 1897 Molynopteroides Antoine, 1989 Oxythyrea Mulsant, 1842 Paleira Reiche, 1871 Phoxomela Schaum, 1844 Pseudalleucosma Antoine, 1989 Pseudooxythyrea Baraud, 1985 Trichothyrea Kolbe, 1895
Incertae sedis Chewia Legrand, 2004 Pachnodoides Alexis & Delpont, 2002
Tribu Cremastocheilini Subtribu Aspilina Aspilus Schaum, 1848 Protochilus Krikken, 1976 Subtribu Coenochilina Arielina Rossi, 1958 Astoxenus Péringuey, 1907 Basilewskynia Schein, 1957 Coenochilus Schaum, 1841 Ruterielina Rojkoff, 2010 Subtribu Cremastocheilina Centrochilus Krikken, 1976 Clinterocera Motschulsky, 1857 Cremastocheilus Knoch, 1801 Cyclidiellus Krikken, 1976 Cyclidinus Westwood, 1874 Cyclidius MacLeay, 1838 Genuchinus Westwood, 1874 Lissomelas Bates, 1889 Paracyclidius Howden, 1971 Platysodes Westwood, 1873 Psilocnemis Burmeister, 1842 Subtribu Cymophorina Cymophorus Kirby, 1827 Myrmecochilus Wasmann, 1900 Rhagopteryx Burmeister, 1842 Subtribu Genuchina Genuchus Kirby, 1825 Meurguesia Ruter, 1969 Problerhinus Deyrolle, 1864 Subtribu Goliathopsidina Goliathopsis Janson, 1881 Subtribu Heterogeniina Heterogenius Moser, 1911 Subtribu Lissogeniina Chtonobius Burmeister, 1847 Lissogenius Schaum, 1844 Subtribu Macromina Brachymacroma Kraatz, 1896 Campsiura Hope, 1831 Macromina Westwood, 1874 Pseudopilinurgus Moser, 1918 Subtribu Nyassinina Nyassinus Westwood, 1879 Subtribu Oplostomatina Anatonochilus Péringuey, 1907 Laurentiana Ruter, 1952 Oplostomus W.S. MacLeay, 1838 Placodidus Péringuey, 1900 Scaptobius Schaum, 1841 Subtribu Pilinurgina Callynomes Mohnike, 1873 Centrognathus Guérin-Méneville, 1840 Parapilinurgus Arrow, 1910 Pilinurgus Burmeister, 1842 Subtribu Spilophorina Spilophorus Schaum, 1848 Subtribu Telochilina Telochilus Krikken, 1975 Subtribu Trichoplina Lecanoderus Kolbe, 1908 Trichoplus Burmeister, 1842 Subtribu Trogodina Pseudoscaptobius Krikken, 1976 Trogodes Westwood, 1873
Tribu Diplognathini Anthracophora Burmeister, 1842 Anthracophorides Moser, 1918 Apocnosis J. Thomson, 1878 Apocnosoides Antoine, 2001 Charadronota Burmeister, 1842 Conradtia Kolbe, 1892 Diphrontis Gerstäcker, 1882 Diplognatha Gory & Percheron, 1833 Eriulis Burmeister, 1842 Hadrodiplognatha Kraatz, 1898 Heteropseudinca Valck Lucassen, 1933 Metallopseudinca Valck Lucassen, 1933 Niphetophora Kraatz, 1883 Parapoecilophila Hauser, 1904 Pilinopyga Kraatz, 1880 Poecilophila Kraatz, 1893 Poecilophilides Kraatz, 1898 Porphyronota Burmeister, 1842 Pseudinca Kraatz, 1880 Ruteroides Alves, 1973 Stethopseudinca Valck Lucassen, 1933 Uloptera Burmeister, 1842
Tribu Goliathini thumb|upright 0.8|Mecynorhina ugandensis Subtribu Coryphocerina Aphelorrhina Westwood, 1841 Asthenorhella Westwood, 1874 (= "Asthenorrhella" Bergé, = "Asthenorrhinella" Schoch) Asthenorrhina Westwood, 1843 (= "Asthenorrhina" Gemminger & Harold) Bothrorrhina Burmeister, 1842 Caelorrhina Hope, 1841 (= "Coelorrhina" Burmeister) Cheirolasia Westwood, 1843 Chlorocala Kirby & Spence, 1828 Cyphonocephalus Westwood, 1842 Cyprolais Burmeister, 1842 Dicheros Gory & Percheron, 1833 Dicronorrhina Hope, 1837 Eudicella White, 1839 Genyodonta Burmeister, 1842 Gnathocera Kirby, 1825 Heterorrhina Westwood, 1842 Ischnoscelis Burmeister, 1842thumb|upright 0.8|Ischnoscelis hoepfneri Mecynorhina Hope, 1837 Amaurodes Westwood, 1844 (= "Chelorrhina" Burmeister) Megalorhina Westwood, 1847 Mystroceros Burmeister, 1842 Plaesiorrhina Burmeister, 1842 Pseudotorynorrhina Mikšič, 1967 Rhomborhina Hope 1837 (= "Rhomborrhina" Burmeister) Stephanorrhina Burmeister, 1842 Smicorhina Westwood, 1847 Taurhina Burmeister, 1842 (= "Taurrhina" Burmeister) Neptunides J. Thomson, 1879 Rhamphorrhina Klug, 1855 (= "Ranzania" Bertoloni, = "Neoranzania" Distant) Tmesorrhina Westwood, 1842 Torynorrhina Arrow, 1907 Subtribu Dicronocephalina Dicronocephalus Hope, 1837 Platynocephalus Westwood, 1854 Subtribu Goliathina Argyrophegges Kraatz, 1895 (= "Argyropheges" Kraatz) Fornasinius Bertoloni, 1853 Goliathus Lamarck, 1801 Hegemus J. Thomson, 1881 Hypselogenia Burmeister, 1840 Subtribu Ichnestomatina Ichnestoma Gory & Percheron Ensin allugamientu de subtribu Anisorrhina Westwood, 1842 Aphanochroa Kolbe, 1893 Bietia Fairmaire, 1898 Brachymitra Kolbe, 1904 Ceratorrhina Westwood, 1843 Chondrorrhina Kraatz, 1880 Chordodera Burmeister, 1842 Compsocephalus White, 1845 Cosmiomorpha Saunders, 1854 Daedycorrhina Bates, 1888 Dicellachilus Waterhouse, 1905 Dyspilophora Kraatz, 1880 Eutelesmus Waterhouse, 1880 Gnorimimelus Kaatz, 1880 Herculaisia Seilliere, 1910 Inhambane Péringuey, 1907 Jumnos Saunders, 1839 Lophorrhina Westwood, 1842 Melinesthes Kraatz, 1880 Narycius Dupont, 1835 Neophaedimus Schoch, 1894 Neoscelis Schoch, 1897 Pedinorrhina Kraatz, 1880 Priscorrhina Krikken, 1984 Ptychodesthes Kraatz, 1883 Raceloma J. Thomson, 1877 Scythropesthes Kraatz, 1880 Smaragdesthes Kraatz, 1880 Spelaiorrhina Lansberge, 1886 Stephanocrates Kolbe, 1892 Taeniesthes Kraatz, 1880 Trigonophorus Hope, 1831
Tribu Gymnetini Subtribu Blaesiina Blaesia Burmeister, 1842 Halffterinetis Morón y Nogueira, 2007 Subtribu Gymnetina Aemilius LeMoult, 1939 Allorhina Burmeister, 1842 Amazula Kraatz, 1882 Amithao J. Thomson, 1878 Argyripa J. Thomson, 1878 Astrocara Schürhoff, 1937 Badelina J. Thomson, 1880 Balsameda J. Thomson, 1880 Chiriquiba Bates, 1889 Cineretis Schürhoff, 1937 (sinónimu = Hologymnetis Martínez, 1949) Clinteria Burmeister, 1842 Clinteroides Schoch, 1898 Cotinis Burmeister, 1842 Desicasta J. Thomson, 1878 Guatemalica Poll, 1886 Gymnetina Casey, 1915 Gymnetis MacLeay, 1819 thumb|upright 0.8|Gymnetis stellata Gymnetosoma Martínez, 1949 Hadrosticta Kraatz, 1892 Heterocotinis Martínez, 1949 Hoplopyga J. Thomson, 1880 Hoplopygothrix Schürhoff, 1933 Jansonella Blackwelder, 1944 Macrocranius Schürhoff, 1935 Marmarina Kirby, 1827 Neocorvicoana Ratcliffe & Micó, 2001 Stethodesma Bainbridge, 1840 Tiarocera Burmeister, 1842
Tribu Phaedimini Phaedimus Waterhouse, 1841 Hemiphaedimus Mikšič, 1972 Philistina W.S. MacLeay, 1838 Theodosia J. Thomson, 1880
Tribu Schizorhinini Subtribu Lomapterina Agestrata Eschscholtz, 1829 Ischiopsopha Gestro, 1874 Lomaptera Gory & Percheron, 1833 Lomapteroides Schoch, 1898 Megaphonia Schürhoff, 1933 Morokia Janson, 1905 Mycterophallus Van de Poll, 1886 Subtribu Schizorhinina Aphanesthes Kraatz, 1880 Bislardiana Antoine, 2003 Chalcopharis Heller, 1901 Chlorobapta Kraatz, 1880 Chondropyga Kraatz, 1880 Clithria Burmeister, 1842 Diaphonia Newman, 1840 Dichrosoma Kraatz, 1885 Dilochrosis Thomson, 1878 Eupoecila Burmeister, 1842 Grandaustralis Hutchinson & Moeseneder, 2013 Hemichnoodes Kraatz, 1880 Hemipharis Burmeister, 1842 Lenosoma Kraatz, 1880 Lyraphora Kraatz, 1880 Macrotina Strand, 1934 Metallesthes Kraatz, 1880 Micropoecila Kraatz, 1880 Neoclithria Van de Poll, 1886 Neorrhina J. Thomson, 1878 Octocollis Moeseneder & Hutchinson, 2012 Phyllopodium Schoch, 1895 Poecilopharis Kraatz, 1880 Pseudoclithria Van de Poll, 1886 Schizorhina Kirby, 1825 Schochidia Berg, 1898 Stenopisthes Moser, 1913 Tapinoschema Thomson, 1880 Trichaulax Kraatz, 1880
Tribu Stenotarsiini Subtribu Anochiliina Anochilia Burmeister, 1842 Epistalagma Fairmaire, 1880 Subtribus Chromoptiliina Chromoptilia Westwood, 1842 Descarpentriesia Ruter, 1964 Subtribu Coptomiina Bricoptis Burmeister, 1842 Coptomia Burmeister, 1842 Coptomiopsis Pouillaude, 1919 Euchilia Burmeister, 1842 Euryomia Burmeister, 1842 Heterocranus Bourgoin, 1919 Hiberasta Fairmaire, 1901 Hyphelithia Kraatz, 1880 Liostraca Burmeister, 1842 Micreuchilia Pouillaude, 1917 Micropeltus Blanchard, 1842 Pareuchilia Kraatz, 1880 Pseudeuryomia Kraatz, 1894 Pygora Burmeister, 1842 Pyrrhopoda Kraatz, 1880 Vieuella Ruter, 1964 Subtribu Doryscelina Doryscelis Burmeister, 1842 Epixanthis Burmeister, 1842