切叶蜂科

切叶蜂科（学名：Megachilidae）是属于昆虫纲膜翅目针尾下目蜜蜂总科的科，为一种分布广泛的科。

切叶蜂科
欧洲毛蜂种
科学分类
界：	动物界 Animalia
门：	节肢动物门 Arthropoda
纲：	昆虫纲 Insecta
目：	膜翅目 Hymenoptera
下目：	针尾下目 Aculeata
总科：	蜜蜂总科 Apoidea
科：	切叶蜂科 Megachilidae
亚科
毛腹蜂亚科 Fideliinae 切叶蜂亚科 Megachilinae
异名
Apiaria dubia Germar, 1849

切叶蜂科制作蜂巢的主要材料为土壤及树枝。底下各种皆以花粉及花蜜为食，部分品种以掠夺其他种蜜蜂所采集的蜂蜜维生。

与其他同属蜜蜂总科的科目不同，其他科目的毛粉刷主要位于后腿，而切叶蜂科的毛粉刷仅限于腹部腹面。

切叶蜂科是最有效率的传粉昆虫之一，因为牠们类似游泳的采蜜动作能有效授粉。

下级分类

本科包括以下属：

• 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
• 切叶蜂属 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