Curculionidae Latreille, 1802
Mononychus algerinus Gandolphe
Mononychus amurensis Schultze, 1898
Mononychus angustus Schultze, 1899
Mononychus caucasicus Kolen., 1859
Mononychus euphraticus Schultze, 1897
Mononychus interponens Schultze, 1901
Mononychus interruptus Schultze, 1901
Mononychus ireos Schoenherr, 1826
Mononychus kolenatii Kolen., 1859
Mononychus pallidicornis Pic, 1900
Mononychus pseudacori Schoenherr, 1825
Mononychus punctumalbum (Hbst., 1784)
Mononychus quadrifossulatus Chevr., 1872
Mononychus rondoui Vuillet, 1911
Mononychus salviae Germar
Mononychus schonherri Kolen., 1859
Mononychus spermaticus Beck., 1862
Mononychus sulcatocarinulatus Schultze, 1901
Mononychus superciliaris Boheman, 1844
Mononychus syriacus Redtb., 1843
Mononychus tangerianus Chevr., 1872
Mononychus variegatus Brullé, 1838
Mononychus vittatus Faldermann, 1835
Mononychus vulpeculus (Fabricius, 1801)