in South Africa and the pupae of the wasp Belonogaster petiolata. Campsiura javanica feeds on the larvae of Ropalidia montana in southern India. Cremastocheilus stathamae feeds on ants of the genus Myrmecocystus. In terms of movement, adults are considered some of the best flyers among beetles. They can hover above and land on flowers or fruit. When threatened by predators, they escape by either performing a rush take off or by falling toward the ground and then flying before impact. Many cetoniines fly with their elytra closed, as their hindwings can unfold and slide out under the elytra during flight (thanks to the emargination of the elytra). Larvae of some taxa can crawl on their backs using their tergal folds, which are covered in strong bristles. Others crawl on their legs. Systematics and taxonomy The tribes of subfamily Cetoniinae, with some notable genera also listed, are: Tribus Cetoniini Subtribus 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 Chewia Legrand, 2004 Chiloloba Burmeister, 1842 Cosmesthes Kraatz, 1880 Cosmiophaena Kraatz, 1899 Dischista Burmeister, 1842 Dolichostethus Kolbe, 1912 Elaphinis Burmeister, 1842 Enoplotarsus Lucas, 1859 Erlangeria Preiss, 1902 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 Lawangia Schenkling, 1921 Lorkovitschia Mikšič, 1968 Marmylida Thomson, 1880 Mireia Ruter, 1953 Niphobleta Kraatz, 1880 Pachnoda Burmeister, 1842 Pachnodoides Alexis & Delpont, 2002 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 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 Pseudoprotaetia Kraatz, 1882 Pseudotephraea Kraatz, 1882 Reineria Mikšič, 1968 Rhabdotis Burmeister, 1842 Rhabdotops Krikken, 1981 Rhyxiphloea Burmeister, 1842 (= "Rhixiphloea") 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 Tropinota Mulsant, 1842 Xeloma Kraatz, 1881 Subtribus Euphoriina Euphoria Burmeister, 1842 Chlorixanthe Bates, 1889 Subtribus Leucocelina Acrothyrea Kraatz, 1882 Alleucosma Schenkling, 1921 Amaurina Kolbe, 1895 Analleucosma Antoine, 1989 Cyrtothyrea Kolbe, 1895 Discopeltis Burmeister, 1842 Grammopyga Kraatz, 1895 Heteralleucosma Antoine, 1989 Homothyrea