Megalocoleus exsanguis (Herrich-Schaeffer, 1835)
Megalocoleus mellae (Reuter, 1876)
Megalocoleus molliculus (Fallen, 1807)
Megalocoleus tanaceti (Fallen, 1807)
Mermitelocerus schmidtii (Fieber, 1836)
Mimocoris rugicollis (A. Costa, 1853)
Miris striatus (Linnaeus, 1758)
Monalocoris filicis (Linnaeus, 1758)
Monosynamma bohemanni (Fallen, 1829)
Myrmecophyes latus Wagner, 1975
Myrmecophyes montenegrinus Wagner, 1976
Myrmecoris gracilis (R.F. Sahlberg, 1848)
Notostira elongata (Geoffroy, 1785)
Notostira erratica (Linnaeus, 1758)
Odontoplatys bidentulus (Herrich-Schaeffer, 1842)
Omphalonotus quadriguttatus (Kirschbaum, 1856)
Oncotylus setulosus (Herrich-Schaeffer, 1837)
Oncotylus viridiflavus (Goeze, 1778)
Orthocephalus bivittatus Fieber, 1864
Orthocephalus coriaceus (Fabricius, 1777)
Orthocephalus saltator (Hahn, 1835)
Orthocephalus vittipennis (Herrich-Schaeffer, 1835)
Orthonotus cylindricollis (A. Costa, 1853)
Orthonotus rufifrons (Fallen, 1807)
Orthops basalis (A. Costa, 1853)
Orthops campestris (Linnaeus, 1758)
Orthops forelii Fieber, 1858
Orthops kalmii (Linnaeus, 1758)
Orthops montanus (Schilling, 1837)
Orthotylus flavosparsus (C.R. Sahlberg, 1841)