切葉蜂科

切葉蜂科（學名：Megachilidae）是屬於昆蟲綱膜翅目針尾下目蜜蜂總科的科，為一種分佈廣泛的科。

切葉蜂科
歐洲毛蜂種
科學分類
界：	動物界 Animalia
門：	節肢動物門 Arthropoda
綱：	昆蟲綱 Insecta
目：	膜翅目 Hymenoptera
下目：	針尾下目 Aculeata
總科：	蜜蜂總科 Apoidea
科：	切葉蜂科 Megachilidae
亞科
毛腹蜂亞科 Fideliinae 切葉蜂亞科 Megachilinae
異名
Apiaria dubia Germar, 1849

切葉蜂科製作蜂巢的主要材料為土壤及樹枝。底下各種皆以花粉及花蜜為食，部分品種以掠奪其他種蜜蜂所採集的蜂蜜維生。

與其他同屬蜜蜂總科的科目不同，其他科目的毛粉刷主要位於後腿，而切葉蜂科的毛粉刷僅限於腹部腹面。

切葉蜂科是最有效率的傳粉昆蟲之一，因為牠們類似游泳的採蜜動作能有效授粉。

下級分類

本科包括以下屬：

• Acedanthidium Michener, 2000
• Acrocoelioxys Mitchell, 1973
• Afranthidium Michener, 1948
• Afroheriades Peters, 1970
• Afrosmia Griswold, 1986
• Afrostelis Cockerell, 1931
• Aglaoapis Cameron, 1901
• Alcidamea Cresson, 1864
• Allochalicodoma Tkalcu, 1969
• Allocoelioxys Tkalcu, 1974
• Allodioxys Popov, 1947
• Allosmia Tkalcu, 1974
• Amboheriades Griswold, 1986
• Amegachile Friese, 1909
• Ananthidiellum Pasteels, 1969
• Ananthidium Urban, 1991
• Anthemois Robertson, 1903
• Anthidiellum Cockerell, 1904
• Anthidioma Pasteels, 1984
• Anthidium Belavadi, 2017
• Anthidium Fabricius, 1804
• Anthocopa Lepeletier & Audinet-Serville, 1825
• Anthodioctes Holmberg, 1903
• Apianthidium Pasteels, 1969
• Archeriades Peters, 1978
• Ardenthidium Pasteels, 1969
• Ashmeadiella Cockerell, 1897
• Aspidosmia Brauns, 1926
• Atoposmia Cockerell, 1935
• Ausanthidium Pasteels, 1969
• Austrostelis Michener & Griswold, 1994
• Austrothurgus Gonzalez & Engel, 2013
• Axanthidium Pasteels, 1969
• Axillanthidium Pasteels, 1969
• Aztecanthidium Michener & Ordway, 1964
• Bathanthidium Mavromoustakis, 1953
• Bekilia Benoist, 1962
• Bellanthidium Pasteels, 1969
• Benanthis Pasteels, 1969
• Bombias Robertson, 1903
• Boreocoelioxys Mitchell, 1973
• Branthidium Pasteels, 1969
• Callanthidium Cockerell, 1925
• Callomegachile Michener, 1962
• Calohoplitis Tkalcu, 1995
• Capanthidium Pasteels, 1969
• Carduoideae
• Carinanthidium Pasteels, 1969
• Carinellum Pasteels, 1969
• Carinthanthidium Pasteels, 1969
• Centrosmia Robertson, 1903
• Ceraheriades Tkalcu, 1984
• Ceratias Robertson, 1903
• Chalicodoma Lepeletier, 1841
• Chalicodomopsis Engel, 1999
• Chelostoma Latreille, 1809
• Chelostomoidella Snelling, 1990
• Chlidoplitis Griswold, 1997
• Chrysosarus Mitchell, 1944
• Clistanthidium Michener & Griswold, 1994
• Clypanthidium Pasteels, 1968
• Coelioxita Pasteels, 1977
• Coelioxys Latreille, 1809
• Congotrachusa Pasteels, 1969
• Creightonella Cockerell
• Cryptosmia Yasumatsu & Hirashima, 1950
• Ctenanthidium Urban, 1993
• Ctenoplectrella Cockerell, 1909
• Cyphanthidium Pasteels, 1969
• Cyrtocoelioxys Mitchell, 1973
• Deranchanthidium Griswold & Michener, 1988
• Derotropis Mitchell, 1936
• Dianthidium Cockerell, 1900
• Diceratosmia Robertson, 1903
• Dicranthidium Moure & Urban, 1976
• Digronoceras Cockerell, 1931
• Dilobopeltis Fairmaire, 1858
• Dioxoides Popov, 1947
• Dioxys Lepeletier & Serville, 1825
• Dolichosmia Griswold, 1997
• Dolichostelis Parker & Bohart, 1979
• Domanthidium Pasteels, 1969
• Doxanthidium Pasteels, 1969
• Duckeanthidium Moure & Hurd, 1960
• Echinanthidium Pasteels, 1969
• Ensliniana Alfken, 1938
• Eoanthidiellum Pasteels, 1969
• Eoanthidium Popov, 1950
• Eochelostoma Griswold, 1997
• Epanthidium Moure, 1947
• Eremosmia Michener, 1943
• Euaspis Gerstäcker, 1858
• Euchalicodoma Tkalcu, 1969
• Eudioxys Mavromoustakis, 1963
• Eumegachile Friese, 1899
• Eurypariella Tkalcu, 1995
• Eutrypetes Popov, 1955
• Exanthocopa Tkalcu, 1993
• Exosmia Tkalcu, 1979
• Fidelia Friese, 1899
• Fideliana Engel, 2002
• Fideliopsis Engel, 2002
• Friccomelissa Wedmann, Wappler & Engel, 2009
• Glaesosmia Engel, 2001
• Glyptapis Cockerell, 1909
• Glyptocoelioxys Mitchell, 1973
• Gnathanthidium Pasteels, 1969
• Gnathanthidium Urban, 1992
• Gnathodon Robertson, 1903
• Gnathosmia Robertson, 1903
• Gronoceras Cockerell, 1907
• Haetosmia Popov, 1952
• Haplocoelioxys Mitchell, 1973
• Hemicoelioxys Pasteels
• Hemiosmia Tkalcu, 1975
• Heriades Spinola, 1808
• Heriadopsis Cockerell, 1931
• Heteranthidium Cockerell, 1904
• Heterosmia Tkalcu, 1993
• Hofferia Tkalcu, 1984
• Honanthidium Pasteels, 1969
• Hoplitis (Tkalcua) Tkalcua
• Hoplitis Klug, 1807
• Hoplostelis Dominique, 1898
• Hypanthidioides Moure, 1947
• Hypanthidium Cockerell, 1904
• Icteranthidium Michener, 1948
• Immanthidium Pasteels, 1969
• Indanthidium Michener & Griswold, 1994
• Intercoelioxys Ruszkowski, 1986
• Jaxartinula Popov, 1963
• Ketianthidium Urban, 1999
• Larinostelis Michener & Griswold, 1994
• Larocanthidium Urban, 1997
• Lasanthidium Romanjkova, 1988
• Legnanthidium Griswold & Michener, 1988
• Leucosmia Robertson, 1903
• Liothyrapis Pasteels, 1977
• Lithanthidium Cockerell, 1911
• Lithurgopsis Fox, 1902
• Lithurgus Berthold, 1827
• Loyolanthidium Urban, 2001
• Malanthidium Pasteels, 1969
• Manthidium Pasteels, 1969
• Massanthidium Pasteels, 1969
• Matangapis Baker & Engel, 2006
• 切葉蜂屬 Megachile Latreille, 1802
• Megahoplitis Tkalcu, 1993
• Megaloheriades Peters, 1984
• Melanoanthidium Tkalcu, 1967
• Melanocoelioxys Mitchell, 1973
• Melanthidium Pasteels, 1969
• Melostelis Urban, 2011
• Mesanthidiellum Pasteels, 1969
• Mesanthidium Popov, 1950
• Mesocoelioxys Ruszkowski, 1986
• Metadioxys Popov, 1947
• Metallinella Tkalcu, 1966
• Metamegachile Tkalcu, 1967
• Metatrachusa Pasteels, 1969
• Michanthidium Urban, 1994
• Micranthidium Cockerell
• Microstelis Robertson, 1903
• Microthurge Michener, 1983
• Monilosmia Robertson, 1903
• Monosmia Tkalcu, 1974
• Moureana Mitchell, 1980
• Moureanthidium Urban, 1995
• Moureapis Raw, 2002
• Nananthidium Moure, 1947
• Nanosmia Griswold, 1986
• Nasutosmia Griswold & Michener, 1997
• Neoashmeadiella Gupta, 1990
• Neochalicodoma Pasteels, 1970
• Neochelostoma Engel & Griswold, 2019
• Neocoelioxys Mitchell, 1973
• Neofidelia Moure & Michener, 1955
• Neosmia Tkalcu, 1974
• Nigranthidium Pasteels
• Nivanthidium Pasteels, 1969
• Notanthidium Isensee, 1927
• Noteriades Cockerell, 1931
• Ochreriades Mavromoustakis, 1956
• Odontanthocopa Tkalcu, 1974
• Odonterythrosmia Tkalcu, 1974
• Oligotropus Robertson, 1903
• Olmecanthidium Peters, 1972
• Oranthidium Pasteels, 1969
• Orientocoelioxys Gupta, 1992
• Orientoheriades Gupta, 1987
• Osmia Panzer, 1806
• Othinosmia Michener, 1943
• Ozbekosmia Van Der Zanden, 1994
• Pachyanthidium Friese, 1905
• Pachyheriades Griswold, 1997
• Pachyloheriades Griswold, 1986
• Paraanthidium Friese, 1898
• Parachalicodoma Pasteels, 1966
• Parachalicodoma Tkalcu, 1969
• Paracoelioxys Radoszkowski, 1893
• Paradioxys Mocsáry, 1894
• Parafidelia Brauns, 1926
• Paranthidiellum Michener, 1948
• Paranthidium Cockerell & Cockerell, 1901
• Paranthocopa Tkalcu, 1974
• Pararhophites Friese, 1898
• Parevaspis Ritsema, 1874
• Philotrachusa Pasteels, 1969
• Platycoelioxys Mitchell, 1973
• Plesianthidium Cameron, 1905
• Pontanthidium Pasteels, 1969
• Prionohoplitis Tkalcu, 1993
• Proanthidium Friese, 1898
• Probombus Piton, 1940
• Prochelostoma Robertson, 1903
• Prodioxys Friese, 1914
• Proteriades Titus, 1904
• Protolithurgus Engel, 2001
• Protosmia Ducke, 1900
• Pseudoanthidium Belavadi, 2017
• Pseudoanthidium Friese, 1898
• Pseudoheriades Peters, 1970
• Pseudosmia Radoszkovskii, 1872
• Pycnanthidium Krombein, 1951
• Pygnanthidiellum Mavromoustakis, 1964
• Pygnanthidium Krombein
• Pyrosmia Tkalcu, 1975
• Radoszkowskiana Popov, 1955
• Ranthidiellum Pasteels, 1969
• Reanthidium Pasteels, 1969
• Rhinocoelioxys Mitchell, 1973
• Rhodanthidium Isensee, 1927
• Rhopaloheriades Griswold & Michener, 1997
• Rhynostelis Moure & Urban, 1995
• Royanthidium Pasteels, 1969
• Rozenapis Gonzalez & Engel, 2019
• Salemanthidium Pasteels, 1969
• Saranthidium Moure & Hurd, 1960
• Sarogaster Robertson, 1918
• Saucrochile Gonzalez & Engel, 2019
• Schizococoelioxys Mitchell, 1973
• Serapista Cockerell, 1904
• Severanthidium Pasteels, 1969
• Spinanthidiellum Pasteels, 1969
• Spinanthidium Mavromoustakis
• Stelis Panzer, 1806
• Stellenigris Meunier, 1888
• Stenanthidiellum Pasteels, 1968
• Stenoheriades Tkalcu, 1984
• Stenosmia Michener, 1941
• Synocoelioxys Mitchell, 1973
• Thaumatosoma Smith, 1865
• Thynnus Fabricius, 1775
• Torridapis Pasteels, 1977
• Trachusa Panzer, 1804
• Trachusoides Michener & Griswold, 1994
• Trianthidiellum Pasteels, 1969
• Trichanthidiodes Michener & Griswold, 1994
• Trichanthidium Cockerell
• Trichothurgus Moure, 1949
• Trichotosmia Tkatcu, 1980
• Tropicocoelioxys Gupta, 1992
• Trypetes Schenck, 1859
• Tuberanthidium Pasteels, 1969
• Turkanthidium Pasteels, 1969
• Ulanthidium Michener, 1948
• Wainia Tkalcu, 1980
• Wainiella Griswold, 1997
• Warnckeia Pagliano & Scaramozzino, 1989
• Xanthosarus Robertson, 1903
• Xanthosmia Robertson, 1903
• Xenanthidium Pasteels, 1984
• Xenochalicodoma Tkalcu, 1971
• Xenofidelia Packer, 2017
• Xenostelis Baker, 1999
• Xerocoelioxys Latreille
• Xerocoelioxys Mitchell, 1973
• Xeroheriades Griswold, 1986
• Zosteranthidium