Osmia alticola Benoist, 1923
Osmia anceyi Pérez, 1880
Osmia andrenoides Spinola, 1807
Osmia argyropyga Pérez, 1880
Osmia aurulenta (Panzer, 1799)
Osmia bicolor (Schrank, 1781)
Osmia bicornis (Linnaeus, 1758)
Osmia bidentata Morawitz, 1875
Osmia brevicornis (Fabricius, 1798)
Osmia caerulescens (Linnaeus, 1758)
Osmia cephalotes Morawitz, 1870
Osmia cerinthidis Morawitz, 1875
Osmia cornuta (Latreille, 1805)
Osmia cyanoxantha Pérez, 1880
Osmia dimidiata Morawitz, 1870
Osmia emarginata Lepeletier, 1841
Osmia erythrogastra Ferton, 1905
Osmia ferruginea Latreille, 1811
Osmia gallarum Spinola, 1807
Osmia inermis (Zetterstedt, 1838)
Osmia labialis Pérez, 1880
Osmia latreillei (Spinola, 1806)
Osmia leaiana (Kirby, 1802)
Osmia ligurica Morawitz, 1868
Osmia lunata Benoist, 1928
Osmia melanogaster Spinola, 1807
Osmia nasoproducta Ferton, 1910
Osmia nasuta Friese, 1899
Osmia nigriventris (Zetterstedt, 1838)
Osmia niveata (Fabricius, 1804)
Osmia niveocincta Pérez, 1880
Osmia notata (Fabricius, 1804)
Osmia parietina Curtis, 1828
Osmia pilicornis Smith, 1846
Osmia rufohirta Latreille, 1811
Osmia saxicola Ducke, 1899
Osmia scutellaris Morawitz, 1868
Osmia signata Erichson in Waltl, 1835
Osmia spinulosa (Kirby, 1802)
Osmia submicans Morawitz, 1870
Osmia tergestensis Ducke, 1897
Osmia tricornis Latreille, 1811
Osmia uncinata Gerstäcker, 1869
Osmia versicolor Latreille, 1811
Osmia viridana Morawitz, 1873
Osmia xanthomelana (Kirby, 1802)