Monoxenus is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species:
subgenus Bothynoscelis
Monoxenus bicristatus Breuning, 1939Monoxenus bispinosus (Jordan, 1894)Monoxenus horridus (Hintz, 1911)Monoxenus lujae (Hintz, 1911)Monoxenus tridentatus (Aurivillius, 1903)subgenus Dityloderus
Monoxenus aethiopicus (Müller, 1941)Monoxenus balteatus (Aurivillius, 1903)Monoxenus balteoides Breuning, 1939Monoxenus bicarinatus Breuning, 1942Monoxenus bufoides (Jordan, 1894)Monoxenus declivis Hintz, 1911Monoxenus elevatus Aurivillius, 1926Monoxenus elongatus Breuning, 1939Monoxenus flavescens Breuning, 1939Monoxenus fuliginosus Gahan, 1898Monoxenus infraflavescens Breuning, 1949Monoxenus kenyensis Breuning, 1940Monoxenus mambojae Breuning, 1973Monoxenus multispinosus Breuning, 1939Monoxenus multituberculatus Breuning, 1942Monoxenus nigrofasciaticollis Breuning, 1967Monoxenus nigrovitticollis Breuning, 1956Monoxenus nodosoides Breuning, 1939Monoxenus nodosus (Hintz, 1916)Monoxenus ruandae Breuning, 1955Monoxenus spinosus Breuning, 1939Monoxenus strandi Breuning, 1939Monoxenus teocchii Breuning, 1970Monoxenus turrifer Aurivillius, 1914Monoxenus unispinosus Breuning, 1939Monoxenus werneri Teocchi & al., 2010subgenus Monoxenus
Monoxenus spinator Kolbe, 1893