# Omorgus

Omorgus is a genus of beetles of the family Trogidae with about 140 species worldwide. Omorgus beetles are generally between 9 and 20 mm long.

## Taxonomy

Omorgus has three subgenera, Omorgus (Omorgus), Omorgus (Afromorgus), and Omorgus (Haroldomorgus), with the following species:
Subgenus Omorgus
* Omorgus alatus (Macleay, 1888)
* Omorgus alius (Scholtz, 1986)
* Omorgus alternans (W.S. Macleay, 1826)
* Omorgus amictus (Haaf, 1954)
* Omorgus aphanocephalus (Scholtz, 1986)
* Omorgus asper LeConte, 1854
* Omorgus augustae (Blackburn, 1892)
* Omorgus australasiae (Erichson, 1842)
* Omorgus badeni (Harold, 1872)
* Omorgus borrei (Harold, 1872)
* Omorgus brucki (Harold, 1872)
* Omorgus candezei (Harold, 1872)
* Omorgus candidus (Harold, 1872)
* Omorgus capillamentis Strümpher & Scholtz, 2011
* Omorgus carinatus (Loomis, 1922)
* Omorgus carinicollis (Scholtz, 1986)
* Omorgus ciliatus (Blanchard, 1846)
* Omorgus costatus (Wiedemann, 1823)
* Omorgus crotchi (Harold, 1871)
* Omorgus curvipes (Harold, 1872)
* Omorgus demarzi (Haaf, 1958)
* Omorgus dohrni (Harold, 1871)
* Omorgus elderi (Blackburn, 1892)
* Omorgus elongatus (Haaf, 1954)
* Omorgus euclensis (Blackburn, 1892)
* Omorgus eyrensis (Blackburn, 1904)
* Omorgus fuliginosus (Robinson, 1941)
* Omorgus gigas (Harold, 1872)
* Omorgus granuliceps (Haaf, 1954)
* Omorgus howdenorum (Scholtz, 1986)
* Omorgus howelli (Howden & Vaurie, 1957)
* Omorgus indigenus Scholtz, 1990
* Omorgus inflatus (Loomis, 1922)
* Omorgus insignicollis (Blackburn, 1896)
* Omorgus loxus (Vaurie, 1955)
* Omorgus lucidus Pittino, 2010
* Omorgus mariae (Scholtz, 1986)
* Omorgus mariettae (Scholtz, 1986)
* Omorgus marshalli (Haaf, 1957)
* Omorgus mentitor (Blackburn, 1896)
* Omorgus mictlensis Deloya, 1995
* Omorgus monachus (Herbst, 1790)
* Omorgus monteithi (Scholtz, 1986)
* Omorgus nanningensis Pittino, 2005
* Omorgus nigroscobinus (Scholtz, 1986)
* Omorgus nocheles Scholtz, 1990
* Omorgus nodicollis (Macleay, 1888)
* Omorgus nodosus (Robinson, 1940)
* Omorgus ovalis (Haaf, 1957)
* Omorgus pampeanus (Burmeister, 1876)
* Omorgus parvicollis (Scholtz, 1986)
* Omorgus pastillarius (Blanchard, 1846)
* Omorgus pellosomus (Scholtz, 1986)
* Omorgus perhispidus (Blackburn, 1904)
* Omorgus persuberosus (Vaurie, 1962)
* Omorgus punctatus (Germar, 1824)
* Omorgus quadridens (Blackburn, 1892)
* Omorgus quadrinodosus (Haaf, 1954)
* Omorgus regalis (Haaf, 1954)
* Omorgus rodriguezae Deloya, 2005
* Omorgus rotundulus (Haaf, 1957)
* Omorgus rubricans (Robinson, 1946)
* Omorgus salebrosus (Macleay, 1871)
* Omorgus scabrosus (Palisot de Beauvois, 1818)
* Omorgus scutellaris (Say, 1824)
* Omorgus semicostatus (Macleay, 1871)
* Omorgus setosipennis (Blackburn, 1904)
* Omorgus spatulatus (Vaurie, 1962)
* Omorgus squamosus (Macleay, 1871)
* Omorgus stellatus (Harold, 1872)
* Omorgus strzeleckensis (Blackburn, 1895)
* Omorgus subcarinatus (MacLeay, 1864)
* Omorgus suberosus (Fabricius, 1775)
* Omorgus tasmanicus (Blackburn, 1904)
* Omorgus tatei (Blackburn, 1892)
* Omorgus tessellatus LeConte, 1854
* Omorgus texanus LeConte, 1854
* Omorgus tomentosus (Robinson, 1941)
* Omorgus triestinae Pittino, 1987
* Omorgus trilobus (Haaf, 1954)
* Omorgus tytus (Robinson, 1941)
* Omorgus umbonatus LeConte, 1854
* Omorgus undaraensis Strümpher et al., 2014
* Omorgus villosus (Haaf, 1954)
* Omorgus vladislavi Kawai, 2009
Subgenus Afromorgus
* Omorgus acinus Scholtz, 1980
* Omorgus amitinus (Kolbe, 1904)
* Omorgus asperulatus (Harold, 1872)
* Omorgus baccatus (Gerstaecker, 1867)
* Omorgus batesi (Harold, 1872)
* Omorgus bayoni (Pittino, 2011)
* Omorgus benadirensis (Pittino, 2011)
* Omorgus birmanicus (Arrow, 1927)
* Omorgus borgognoi (Marchand, 1902)
* Omorgus chinensis (Boheman, 1858)
* Omorgus consanguineus (Péringuey, 1901)
* Omorgus denticulatus (Olivier, 1789)
* Omorgus discedens (Haaf, 1954)
* Omorgus drumonti (Pittino, 2011)
* Omorgus elevatus (Harold, 1872)
* Omorgus endroedyi (Scholtz, 1979)
* Omorgus expansus (Arrow, 1900)
* Omorgus fenestrellus (Balthasar, 1939)
* Omorgus foveolatus (Boheman, 1860)
* Omorgus frater (Pittino, 2005)
* Omorgus freyi (Haaf, 1954)
* Omorgus funestus (Lansberge, 1886)
* Omorgus gemmatus (Olivier, 1789)
* Omorgus genieri Scholtz, 1991
* Omorgus granulatus (Herbst, 1783)
* Omorgus guttalis (Haaf, 1954)
* Omorgus haagi (Harold, 1872)
* Omorgus inclusus (Walker, 1858)
* Omorgus indicus (Harold, 1872)
* Omorgus inermis (Pittino, 2005)
* Omorgus insignis (Haaf, 1954)
* Omorgus italicus (Reiche, 1853)
* Omorgus lindemannae (Petrovitz, 1975)
* Omorgus lobicollis (Arrow, 1927)
* Omorgus lugubris (Haaf, 1954)
* Omorgus maindroni (Pittino, 2005)
* Omorgus maissouri (Haaf, 1954)
* Omorgus melancholicus (Fahraeus, 1857)
* Omorgus mollis (Arrow, 1927)
* Omorgus mutabilis (Haaf, 1954)
* Omorgus niloticus (Harold, 1872)
* Omorgus obesus (Scholtz, 1980)
* Omorgus omacanthus (Harold, 1872)
* Omorgus pauliani (Haaf, 1954)
* Omorgus ponderosus (Péringuey, 1901)
* Omorgus principalis (Haaf, 1954)
* Omorgus procerus (Harold, 1872)
* Omorgus radula (Erichson, 1843)
* Omorgus reiterorum (Kral & Kuban, 2012)
* Omorgus rimulosus (Haaf, 1957)
* Omorgus rusticus (Fåhraeus, 1857)
* Omorgus satorui Kawai, 2006
* Omorgus senegalensis (Scholtz, 1983)
* Omorgus squalidus (Olivier, 1789)
* Omorgus testudo (Arrow, 1927)
* Omorgus tuberosus Klug, 1855
* Omorgus unguicularis (Haaf, 1954)
* Omorgus varicosus (Erichson, 1843)
* Omorgus verrucosus (Reiche, 1856)
* Omorgus wittei (Haaf, 1955)
* Omorgus zumpti (Haaf, 1957)