Megachile là một chi ong trong họ Megachilidae. Chi này được Latreille miêu tả khoa học năm 1802.

Các loài 
Các loài trong chi này gồm:
 Megachile abacula Cresson, 1878
 Megachile abdominalis Smith, 1853
 Megachile abessinica Friese, 1915
 Megachile abluta Cockerell, 1911
 Megachile abnegatula Cockerell, 1937
 Megachile abnormis Mitchell, 1930
 Megachile abongana Strand, 1911
 Megachile acanthura Cockerell, 1937
 Megachile accraensis Friese, 1903
 Megachile acculta Cockerell, 1931
 Megachile acerba Mitchell, 1930
 Megachile acris Mitchell, 1930
 Megachile aculeata Vachal, 1910
 Megachile acutiventris Friese, 1903
 Megachile addenda Cresson, 1878
 Megachile addita Pasteels, 1965
 Megachile addubitans Cockerell, 1931
 Megachile adelaidae Cockerell, 1910
 Megachile adeloptera Schletterer, 1891
 Megachile adelphodonta Cockerell, 1924
 Megachile adempta Cockerell, 1931
 Megachile admixta Cockerell, 1931
 Megachile aduaensis Friese, 1909
 Megachile adusta (King, 1994)
 Megachile aequilibra Vachal, 1908
 Megachile aetheria Mitchell, 1930
 Megachile aethiops Smith, 1853
 Megachile affabilis Mitchell, 1930
 Megachile affinis Brullé, 1832
 Megachile afra Pasteels, 1965
 Megachile africanibia Strand, 1912
 Megachile agilis Smith, 1879
 Megachile agustini Cockerell, 1905
 Megachile ainu Hirashima & Maeta, 1974
 Megachile akamiella Pasteels, 1965
 Megachile alamosana Mitchell, 1934
 Megachile alani Cockerell, 1929
 Megachile alata Mitchell, 1934
 Megachile albicaudella Pasteels, 1965
 Megachile albiceps Friese, 1903
 Megachile albidula Alfken, 1931
 Megachile albifasciata Rebmann, 1970
 Megachile albifascies (Alfken, 1932)
 Megachile albifrons Smith, 1853
 Megachile albimarginalis Rebmann, 1970
 Megachile albipila Pérez, 1895
 Megachile albiscopa Saussure, 1890
 Megachile albisecta (Klug, 1817)
 Megachile albitarsis Cresson, 1872
 Megachile albobarbata Cockerell, 1915
 Megachile albobasalis Smith, 1879
 Megachile albocincta Radoszkowski, 1874
 Megachile albocristata Smith, 1853
 Megachile albofilosa Cockerell, 1937
 Megachile albohirsuta Pasteels, 1965
 Megachile albohirta (Brullé, 1839)
 Megachile albolineata Cameron, 1897
 Megachile albomarginata Smith, 1879
 Megachile albonigra Pasteels, 1973
 Megachile albonotata Radoszkowski, 1886
 Megachile albopilosa Friese, 1916
 Megachile alboplumula Wu, 2005
 Megachile albopunctata Jörgensen, 1909
 Megachile alborufa Friese, 1911
 Megachile alborufula Cockerell, 1937
 Megachile alboscopacea Friese, 1903
 Megachile aliceae Cockerell, 1932
 Megachile alleni Mitchell, 1927
 Megachile alleynae Rayment, 1935
 Megachile alopecura Cockerell, 1923
 Megachile alpicola Alfken, 1924
 Megachile alpigena Friese, 1925
 Megachile alta Mitchell, 1930
 Megachile altera Vachal, 1903
 Megachile alternans Friese, 1922
 Megachile alticola Cameron, 1902
 Megachile alucaba (Snelling, 1990)
 Megachile amabilis Cockerell, 1933
 Megachile ambigua (Pasteels, 1965)
 Megachile amboinensis Friese, 1909
 Megachile amica Cresson, 1872
 Megachile amoena (Pasteels, 1965)
 Megachile amparo Gonzalez, 2006
 Megachile amputata Smith, 1857
 Megachile analis Nylander, 1852
 Megachile anatolica Rebmann, 1968
 Megachile angelarum Cockerell, 1902
 Megachile angolensis (Cockerell, 1935)
 Megachile angularis Mitchell, 1930
 Megachile angulata Smith, 1853
 Megachile angusta Mitchell, 1930
 Megachile angustistrigata Alfken, 1924
 Megachile animosa Cockerell, 1931
 Megachile anodonta Cockerell, 1927
 Megachile anograe Cockerell, 1908
 Megachile anomomaculata (Pasteels, 1965)
 Megachile anthophila Strand, 1913
 Megachile anthracina Smith, 1853
 Megachile antinorii Gribodo, 1879
 Megachile antiqua Mitchell, 1930
 Megachile antisanellae Cameron, 1903
 Megachile apennina Benoist, 1940
 Megachile apicalis Spinola, 1808
 Megachile apicata Smith, 1853
 Megachile apicipennis Schrottky, 1902
 Megachile apiformis Smith, 1853
 Megachile apora Krombein, 1953
 Megachile apostolica Cockerell, 1937
 Megachile apposita Rayment, 1939
 Megachile arabica Friese, 1901
 Megachile architecta Smith, 1857
 Megachile arctos Vachal, 1904
 Megachile arcuata Cockerell, 1919
 Megachile arcus Mitchell, 1930
 Megachile ardens Smith, 1879
 Megachile ardua Mitchell, 1930
 Megachile argentina Friese, 1906
 Megachile aricensis Friese, 1904
 Megachile aridissima Cockerell, 1937
 Megachile armaticeps Cresson, 1869
 Megachile armatipes Friese, 1909
 Megachile armenia Tkalcu, 1992
 Megachile armipygata Strand, 1911
 Megachile armstrongi Perkins & Cheesman, 1928
 Megachile arnaui Moure, 1948
 Megachile arnoldiella (Pasteels, 1965)
 Megachile arundinacea Taschenberg, 1872
 Megachile asahinai Yasumatsu, 1955
 Megachile asarna Cockerell, 1937
 Megachile asiatica Morawitz, 1875
 Megachile assumptionis Schrottky, 1908
 Megachile asterae Mitchell, 1943
 Megachile astragali Mitchell, 1938
 Megachile astridella Pasteels, 1965
 Megachile asuncicola Strand, 1910
 Megachile asymmetrica (Snelling, 1990)
 Megachile atahualpa Schrottky, 1913
 Megachile aterrima Smith, 1861
 Megachile atlantica Benoist, 1934
 Megachile atopognatha Cockerell, 1933
 Megachile atrata Smith, 1853
 Megachile atratula Rebmann, 1968
 Megachile atrella Cockerell, 1906
 Megachile atricoma Vachal, 1908
 Megachile atripes Friese, 1904
 Megachile atroalbida Pasteels, 1965
 Megachile atrocastanea (Alfken, 1932)
 Megachile atropyga (van der Zanden, 1995)
 Megachile attenuata Vachal, 1910
 Megachile aurantiaca Friese, 1905
 Megachile aurantipennis Cockerell, 1912
 Megachile aurata Mitchell, 1930
 Megachile aurea Mitchell, 1930
 Megachile aureiventris Schrottky, 1902
 Megachile auriceps Meade-Waldo, 1914
 Megachile auriculata (Gupta, 1989)
 Megachile aurifacies Pasteels, 1985
 Megachile aurifera Cockerell, 1935
 Megachile aurifrons Smith, 1853
 Megachile aurilabris Pasteels, 1965
 Megachile auripubens Rebmann, 1970
 Megachile aurivillii Friese, 1901
 Megachile aurorea Friese, 1917
 Megachile aurulenta (Pasteels, 1970)
 Megachile austeni Cockerell, 1906
 Megachile australasiae Dalla Torre, 1896
 Megachile australis Lucas, 1876
 Megachile axillaris Meade-Waldo, 1915
 Megachile axyx (Snelling, 1990)
 Megachile azarica Cockerell, 1945
 Megachile azteca Cresson, 1878
 Megachile babylonica Rebmann, 1970
 Megachile badia Bingham, 1890
 Megachile baeri Vachal, 1904
 Megachile baetica (Gerstäcker, 1869)
 Megachile bahamensis Mitchell, 1927
 Megachile bakeri Cockerell, 1918
 Megachile bangana Cockerell, 1931
 Megachile banksi Mitchell, 1930
 Megachile barbata Smith, 1853
 Megachile barbatula Smith, 1879
 Megachile barbiellinii Moure, 1944
 Megachile barkeri Cockerell, 1920
 Megachile barvonensis Cockerell, 1914
 Megachile basalis Smith, 1853
 Megachile basirubella Pasteels, 1973
 Megachile batchelori Cockerell, 1929
 Megachile battorensis Meade-Waldo, 1912
 Megachile bella Mitchell, 1930
 Megachile bellula Bingham, 1897
 Megachile benigna Mitchell, 1930
 Megachile benitocola Strand, 1912
 Megachile bentoni Cockerell, 1919
 Megachile bernardinensis Strand, 1910
 Megachile bertonii Schrottky, 1909
 Megachile beutenmulleri Cockerell, 1907
 Megachile bhavanae Bingham, 1897
 Megachile bicarinis Vachal, 1909
 Megachile bicolor (Fabricius, 1781)
 Megachile bicornis (King, 1994)
 Megachile bicornuta Friese, 1903
 Megachile bidentata (Fabricius, 1775)
 Megachile bidentis Cockerell, 1896
 Megachile biexcisa (Pasteels, 1970)
 Megachile bigibbosa Friese, 1908
 Megachile biloba Vachal, 1910
 Megachile bilobata Friese, 1915
 Megachile binominata Smith, 1853
 Megachile binota Vachal, 1908
 Megachile binotulata Dalla Torre, 1896
 Megachile bioculata Pérez, 1902
 Megachile bipartita Smith, 1879
 Megachile bipunctulata (Pasteels, 1965)
 Megachile biroi Friese, 1903
 Megachile biseta Vachal, 1903
 Megachile bisinua Vachal, 1908
 Megachile bispinosa Friese, 1921
 Megachile bituberculata Ritsema, 1880
 Megachile blanda Mitchell, 1930
 Megachile blanda Rebmann, 1968
 Megachile boharti Mitchell, 1942
 Megachile boliviensis Friese, 1917
 Megachile bombiformis Gerstäcker, 1857
 Megachile bombycina Radoszkowski, 1874
 Megachile bomplandensis Durante, 1996
 Megachile boswendica Cockerell, 1931
 Megachile botanicarum Cockerell, 1923
 Megachile botucatuna Schrottky, 1913
 Megachile bougainvillei Cockerell, 1911
 Megachile brachysoma Cockerell, 1924
 Megachile bradleyi Mitchell, 1934
 Megachile brasiliensis Dalla Torre, 1896
 Megachile bredoi Cockerell, 1935
 Megachile brethesi Schrottky, 1909
 Megachile breviata Vachal, 1908
 Megachile breviceps Friese, 1898
 Megachile brevis Say, 1837
 Megachile breviuscula Smith, 1879
 Megachile bridarollii Moure, 1947
 Megachile brimleyi Mitchell, 1926
 Megachile brochidens Vachal, 1903
 Megachile brooksi Pauly, 2001
 Megachile browni Mitchell, 1934
 Megachile bruchi Schrottky, 1909
 Megachile bruneri Mitchell, 1934
 Megachile bruneriella Cockerell, 1917
 Megachile brunissima (Pasteels, 1965)
 Megachile bucephala (Fabricius, 1793)
 Megachile buchwaldi Mitchell, 1943
 Megachile buddhae Dalla Torre, 1896
 Megachile buehleri Schrottky, 1909
 Megachile bukamensis Cockerell, 1935
 Megachile bullata Friese, 1911
 Megachile burdigalensis Benoist, 1940
 Megachile burmeisteri Friese, 1908
 Megachile burungana Cockerell, 1931
 Megachile butonensis Friese, 1909
 Megachile butteli Friese, 1918
 Megachile buxtoni Perkins & Cheesman, 1928
 Megachile caldwelli Cockerell, 1911
 Megachile calida Smith, 1879
 Megachile callura (Cockerell, 1914)
 Megachile campanulae (Robertson, 1903)
 Megachile canariensis Pérez, 1902
 Megachile candanga Raw, 2006
 Megachile candentula Cockerell, 1915
 Megachile candida Smith, 1879
 Megachile candidicauda Cockerell, 1932
 Megachile candidigena Cockerell, 1932
 Megachile canescens (Brullé, 1832)
 Megachile canifrons Smith, 1853
 Megachile capitata Smith, 1853
 Megachile capiticola Cockerell, 1938
 Megachile captionis Cockerell, 1914
 Megachile carbonaria Smith, 1853
 Megachile caricina Cockerell, 1907
 Megachile carinata Radoszkowski, 1893
 Megachile carinifrons Alfken, 1926
 Megachile cartagenensis Mitchell, 1930
 Megachile carteri Cockerell, 1929
 Megachile casadae Cockerell, 1898
 Megachile castaneipes Friese, 1908
 Megachile catamarcensis Schrottky, 1908
 Megachile catulus (Cockerell, 1910)
 Megachile centuncularis (Linnaeus, 1758)
 Megachile cephalotes Smith, 1853
 Megachile cestifera Benoist, 1954
 Megachile cetera Cockerell, 1912
 Megachile ceylonica Bingham, 1896
 Megachile chamacoco Schrottky, 1913
 Megachile chapini (Cockerell, 1935)
 Megachile cheesmanae (Michener, 1965)
 Megachile chelostomoides Gribodo, 1894
 Megachile chichimeca Cresson, 1878
 Megachile chilensis Spinola, 1851
 Megachile chilopsidis Cockerell, 1900
 Megachile chinensis Radoszkowski, 1874
 Megachile chlorura Cockerell, 1918
 Megachile chromatica Cockerell, 1932
 Megachile chrysognatha Cockerell, 1943
 Megachile chrysophila Cockerell, 1896
 Megachile chrysopogon Vachal, 1910
 Megachile chrysopyga Smith, 1853
 Megachile chrysopygopsis Cockerell, 1929
 Megachile chrysorrhea Gerstäcker, 1857
 Megachile chyzeri Friese, 1909
 Megachile ciliatipes Cockerell, 1921
 Megachile cincta (Fabricius, 1781)
 Megachile cinctiventris Friese, 1916
 Megachile cincturata Cockerell, 1912
 Megachile cinerea Friese, 1905
 Megachile cingulata Friese, 1903
 Megachile cinnamomea Alfken, 1935
 Megachile circumcincta (Kirby, 1802)
 Megachile clara Mitchell, 1930
 Megachile clariceps Friese, 1917
 Megachile cliffordi Rayment, 1953
 Megachile clio Friese, 1903
 Megachile clotho Smith, 1861
 Megachile clypeata Smith, 1853
 Megachile clypeosinuata Pasteels, 1985
 Megachile cochisiana Mitchell, 1934
 Megachile cockerelli Rohwer, 1923
 Megachile coelioxoides Cresson, 1878
 Megachile coelostoma Cockerell, 1932
 Megachile cognata Smith, 1853
 Megachile cognatiforme (Pasteels, 1970)
 Megachile collaris Friese, 1908
 Megachile colombiana Mitchell, 1930
 Megachile coloradensis Mitchell, 1936
 Megachile colorata Fox, 1896
 Megachile comata Cresson, 1872
 Megachile combinata (Pasteels, 1965)
 Megachile commixta (Pasteels, 1970)
 Megachile communis Morawitz, 1875
 Megachile compacta Smith, 1879
 Megachile compta Vachal, 1908
 Megachile conaminis Cockerell, 1926
 Megachile concava Mitchell, 1930
 Megachile concinna Smith, 1879
 Megachile concolor Friese, 1903
 Megachile conferta Mitchell, 1930
 Megachile congruata Mitchell, 1943
 Megachile congruens Friese, 1903
 Megachile coniformis Friese, 1922
 Megachile conjugalis Mitchell, 1930
 Megachile conjuncta Smith, 1853
 Megachile conjunctiformis Yasumatsu, 1938
 Megachile conradsi Friese, 1911
 Megachile constructrix Smith, 1879
 Megachile contempta Mitchell, 1930
 Megachile continua Mitchell, 1930
 Megachile coquilletti Cockerell, 1915
 Megachile coquimbensis Ruiz, 1938
 Megachile cordata Smith, 1879
 Megachile cordovensis Mitchell, 1930
 Megachile corduvensis Schrottky, 1909
 Megachile cornigera Friese, 1904
 Megachile corsica Benoist, 1935
 Megachile costaricensis Friese, 1917
 Megachile crabipedes Wu, 2005
 Megachile cradockensis Friese, 1909
 Megachile crandalli Mitchell, 1957
 Megachile crassepunctata Yasumatsu & Hirashima, 1965
 Megachile crassipes Smith, 1879
 Megachile crassitarsis Cockerell, 1931
 Megachile crassula Pérez, 1896
 Megachile crenulata Fox, 1896
 Megachile cressa (Tkalcu, 1988)
 Megachile creusa Bingham, 1898
 Megachile croceipennis Friese, 1917
 Megachile crotalariae (Schwimmer, 1980)
 Megachile cruziana Mitchell, 1930
 Megachile ctenophora Holmberg, 1886
 Megachile cubiceps Friese, 1906
 Megachile cupreohirta Cockerell, 1933
 Megachile curta Cresson, 1865
 Megachile curtilipes Vachal, 1909
 Megachile curtula Gerstäcker, 1857
 Megachile curtuloides Pasteels, 1973
 Megachile curvipes Smith, 1853
 Megachile cyanipennis Guérin-Méneville, 1845
 Megachile cygnorum Cockerell, 1906
 Megachile cylindrica Friese, 1906
 Megachile cypricola Mavromoustakis, 1938
 Megachile dacica Mocsáry, 1879
 Megachile dakotensis Mitchell, 1926
 Megachile dalmeidai Moure, 1944
 Megachile dampieri Cockerell, 1907
 Megachile dariensis Pasteels, 1965
 Megachile darwiniana Cockerell, 1906
 Megachile davaonensis Cockerell, 1918
 Megachile davidsoni Cockerell, 1902
 Megachile davisi Mitchell, 1930
 Megachile dawensis (Pasteels, 1965)
 Megachile deanii Rayment, 1935
 Megachile decemsignata Radoszkowski, 1881
 Megachile deceptoria Pérez, 1890
 Megachile deceptrix Smith, 1879
 Megachile deflexa Cresson, 1878
 Megachile delectus Mitchell, 1930
 Megachile delphinensis Benoist, 1962
 Megachile demeter Cockerell, 1937
 Megachile densa Mitchell, 1930
 Megachile dentitarsus Sladen, 1919
 Megachile derasa Gerstäcker, 1869
 Megachile derelicta Cockerell, 1913
 Megachile derelictula Cockerell, 1937
 Megachile desertorum Morawitz, 1875
 Megachile detersa Cockerell, 1910
 Megachile devadatta Cockerell, 1907
 Megachile devexa Vachal, 1903
 Megachile diabolica Friese, 1898
 Megachile diasi Raw, 2006
 Megachile difficilis Morawitz, 1875
 Megachile digiticauda Cockerell, 1937
 Megachile digna Mitchell, 1930
 Megachile diligens Smith, 1879
 Megachile dimidiata Smith, 1853
 Megachile dinognatha Cockerell, 1929
 Megachile dinura Cockerell, 1911
 Megachile diodontura Cockerell, 1922
 Megachile discolor Smith, 1853
 Megachile discorhina Cockerell, 1924
 Megachile discretula Cockerell, 1937
 Megachile discriminata Rebmann, 1968
 Megachile disjuncta (Fabricius, 1781)
 Megachile disjunctiformis Cockerell, 1911
 Megachile disputabilis Krombein, 1951
 Megachile distinguenda Ruiz, 1941
 Megachile diversa Mitchell, 1930
 Megachile doanei Cockerell, 1908
 Megachile doddiana Cockerell, 1906
 Megachile dohrandti Morawitz, 1880
 Megachile doleschalli Cockerell, 1907
 Megachile dolichognatha Cockerell, 1931
 Megachile dolichosoma Benoist, 1962
 Megachile dolichotricha Cockerell, 1927
 Megachile donata Mitchell, 1930
 Megachile dorsalis Pérez, 1879
 Megachile dorsata Smith, 1853
 Megachile duala Strand, 1914
 Megachile dubiosa Friese, 1909
 Megachile duboulaii (Smith, 1865)
 Megachile dulciana Mitchell, 1934
 Megachile dupla Ritsema, 1880
 Megachile ebenea (King, 1994)
 Megachile eburnipes Vachal, 1904
 Megachile ecplectica (Snelling, 1990)
 Megachile ecuadoria Friese, 1904
 Megachile edentata Friese, 1925
 Megachile edwardsi Friese, 1922
 Megachile edwardsiana Friese, 1925
 Megachile ekuivella Cockerell, 1909
 Megachile electrum Mitchell, 1930
 Megachile elizabethae Bingham, 1897
 Megachile elongata Smith, 1879
 Megachile emexae (King, 1994)
 Megachile empeyi (Pasteels, 1970)
 Megachile enceliae Cockerell, 1926
 Megachile epixanthula Cockerell, 1931
 Megachile ericetorum Lepeletier, 1841
 Megachile erimae Mocsáry, 1899
 Megachile erythropyga Smith, 1853
 Megachile erythrura (Pasteels, 1970)
 Megachile esakii Yasumatsu, 1935
 Megachile esseniensis (Pasteels, 1979)
 Megachile estebana Cockerell, 1924
 Megachile eucalypti Cockerell, 1910
 Megachile eulaliae Cockerell, 1917
 Megachile eupyrrha Cockerell, 1937
 Megachile eurimera Smith, 1854
 Megachile eurycephala Wu, 2005
 Megachile eurymera Smith, 1854
 Megachile euzona Pérez, 1899
 Megachile exaltata Smith, 1853
 Megachile excavata Cockerell, 1937
 Megachile exilis Cresson, 1872
 Megachile expleta Mitchell, 1930
 Megachile exsecta Pasteels, 1965
 Megachile fabricator Smith, 1868
 Megachile faceta Bingham, 1897
 Megachile facetula Cockerell, 1918
 Megachile facialis Vachal, 1908
 Megachile falcidentata Moure & Silveira, 1992
 Megachile familiaris Cockerell, 1916
 Megachile fasciatella Friese, 1905
 Megachile fastidiosa Mitchell, 1930
 Megachile fastigiata Vachal, 1910
 Megachile feijeni Schulten, 1977
 Megachile felicis Mitchell, 1930
 Megachile felina Gerstäcker, 1857
 Megachile ferox Smith, 1879
 Megachile ferruginea (King & Exley, 1985)
 Megachile ferruginea Friese, 1903
 Megachile ferruginosa Mitchell, 1930
 Megachile fertoni Pérez, 1896
 Megachile fervida Smith, 1853
 Megachile fidelis Cresson, 1878
 Megachile fiebrigi Schrottky, 1908
 Megachile filicornis Friese, 1908
 Megachile fimbriata Smith, 1853
 Megachile fimbriventris Friese, 1911
 Megachile finschi Friese, 1911
 Megachile flabellipes Pérez, 1895
 Megachile flammicauda Cockerell, 1937
 Megachile flammiventris Vachal, 1908
 Megachile flavibasis Cockerell, 1920
 Megachile flavicrinis Vachal, 1908
 Megachile flavidula Rebmann, 1970
 Megachile flavihirsuta Mitchell, 1930
 Megachile flavipennis Smith, 1853
 Megachile flavipes Spinola, 1838
 Megachile flavofasciata Wu, 1982
 Megachile fletcheri Cockerell, 1919
 Megachile florensis Mitchell, 1943
 Megachile foersteri Gerstäcker, 1869
 Megachile foliata Smith, 1861
 Megachile forbesii Cockerell, 1937
 Megachile formosa (Pasteels, 1970)
 Megachile fortis Cresson, 1872
 Megachile framea Schrottky, 1913
 Megachile franki (Friese, 1920)
 Megachile frankieana Raw, 2006
 Megachile fraterna Smith, 1853
 Megachile friesei Schrottky, 1902
 Megachile frigida Smith, 1853
 Megachile frontalis (Fabricius, 1804)
 Megachile frugalis Cresson, 1872
 Megachile fruticosa Mitchell, 1930
 Megachile fucata Mitchell, 1934
 Megachile fuerteventurae (Tkalcu, 1993)
 Megachile fuliginosa Friese, 1925
 Megachile fullawayi Cockerell, 1914
 Megachile fultoni Cockerell, 1913
 Megachile fulva Smith, 1853
 Megachile fulvescens Smith, 1853
 Megachile fulvifrons Smith, 1858
 Megachile fulvimana Eversmann, 1852
 Megachile fulvipennis Smith, 1879
 Megachile fulvitarsis Friese, 1909
 Megachile fulvofasciata Radoszkowski, 1882
 Megachile fulvohirta Friese, 1904
 Megachile fulvomarginata Cockerell, 1906
 Megachile fumata Mitchell, 1930
 Megachile fumipennis Smith, 1868
 Megachile funebris Radoszkowski, 1874
 Megachile funeraria Smith, 1863
 Megachile funnelli Cockerell, 1907
 Megachile furcata Vachal, 1909
 Megachile fusca Friese, 1903
 Megachile fuscicauda Cockerell, 1933
 Megachile fuscitarsis Cockerell, 1912
 Megachile futilis Mitchell, 1930
 Megachile gahani Cockerell, 1906
 Megachile galactogagates Gribodo, 1894
 Megachile gambiensis Cockerell, 1937
 Megachile garambana Pasteels, 1965
 Megachile garleppi Friese, 1904
 Megachile gastracantha Cockerell, 1931
 Megachile gathela Cameron, 1908
 Megachile gemula Cresson, 1878
 Megachile genalis Morawitz, 1880
 Megachile geneana (Gribodo, 1894)
 Megachile gentilis Cresson, 1872
 Megachile geoffrei Cockerell, 1920
 Megachile georgica Cresson, 1878
 Megachile ghillianii Spinola, 1843
 Megachile gibbidens Vachal, 1910
 Megachile gibboclypearis Pasteels, 1979
 Megachile gigantea Friese, 1911
 Megachile gigas Schrottky, 1908
 Megachile gigas Wu, 2005
 Megachile gilbertiella Cockerell, 1910
 Megachile giliae Cockerell, 1906
 Megachile giraudi Gerstäcker, 1869
 Megachile globiceps (Pasteels, 1970)
 Megachile godeffroyi Friese, 1911
 Megachile gomphrenae Holmberg, 1886
 Megachile gomphrenoides Vachal, 1908
 Megachile gordoni Cockerell, 1937
 Megachile gothalauniensis Pérez, 1902
 Megachile gowdeyi Cockerell, 1931
 Megachile gracilis Schrottky, 1902
 Megachile grandibarbis Pérez, 1899
 Megachile granulicauda Cockerell, 1931
 Megachile gratiosa Gerstäcker, 1857
 Megachile gratiosella Cockerell, 1935
 Megachile gravita Mitchell, 1934
 Megachile grisea (Fabricius, 1794)
 Megachile griseola Cockerell, 1931
 Megachile griseopicta Radoszkowski, 1882
 Megachile grisescens Morawitz, 1875
 Megachile guaranitica Schrottky, 1909
 Megachile guayaqui Schrottky, 1913
 Megachile guineae Strand, 1912
 Megachile habilis Mitchell, 1930
 Megachile habropodoides Meade-Waldo, 1912
 Megachile hackeri Cockerell, 1913
 Megachile haematogastra Cockerell, 1921
 Megachile haematognatha Cockerell, 1937
 Megachile haemotoxylonae Mitchell, 1930
 Megachile hamata Mitchell, 1930
 Megachile hamatipes Cockerell, 1923
 Megachile hampsoni Cockerell, 1906
 Megachile hardyi Cockerell, 1929
 Megachile harrarensis Friese, 1915
 Megachile harthulura Cockerell, 1937
 Megachile hecate Vachal, 1903
 Megachile hei Wu, 2005
 Megachile heinii Kohl, 1906
 Megachile heinrichi (Tkalcu, 1979)
 Megachile helianthi Cockerell, 1908
 Megachile heliophila Cockerell, 1913
 Megachile hemirhodura Cockerell, 1937
 Megachile henrici Cockerell, 1907
 Megachile heptadonta Cockerell, 1937
 Megachile hera Bingham, 1897
 Megachile heriadiformis Smith, 1853
 Megachile hertlei Friese, 1911
 Megachile heteroptera Sichel, 1867
 Megachile heteroscopa Cockerell, 1937
 Megachile heterotricha Cockerell, 1920
 Megachile hieronymi Friese, 1906
 Megachile hilata Mitchell, 1934
 Megachile hilli Cockerell, 1929
 Megachile hirsutula Pasteels, 1973
 Megachile hirticauda Cockerell, 1937
 Megachile hoffmanseggiae Jörgensen, 1912
 Megachile hohmanni Tkalcu, 1993
 Megachile holmbergi Schrottky, 1920
 Megachile holomelaena Cockerell, 1917
 Megachile holorhodura (Cockerell, 1933)
 Megachile holosericea (Fabricius, 1793)
 Megachile holostoma Cockerell, 1937
 Megachile hookeri Cockerell, 1915
 Megachile hopilitis Vachal, 1903
 Megachile horatii Cockerell, 1913
 Megachile horrida Schulten, 1977
 Megachile huascari Cockerell, 1912
 Megachile hubeiense Wu, 2005
 Megachile humilis Smith, 1879
 Megachile hungarica Mocsáry, 1877
 Megachile hypoleuca Cockerell, 1927
 Megachile hypopyrrha Cockerell, 1937
 Megachile ianthoptera Smith, 1853
 Megachile ichnusae Rebmann, 1968
 Megachile ignava Mitchell, 1930
 Megachile ignescens Cockerell, 1929
 Megachile igniscopata Cockerell, 1911
 Megachile ignita Smith, 1853
 Megachile iheringi Schrottky, 1913
 Megachile ikuthaensis Friese, 1903
 Megachile illustris Mitchell, 1930
 Megachile imitata Smith, 1853
 Megachile immanis Mitchell, 1930
 Megachile impartita Mitchell, 1934
 Megachile imperialis Friese, 1903
 Megachile impudens Mitchell, 1930
 Megachile incana Friese, 1898
 Megachile incerta Radoszkowski, 1876
 Megachile incisa Smith, 1858
 Megachile indica (Gupta, 1990)
 Megachile indigoferae Mitchell, 1930
 Megachile inermis Provancher, 1888
 Megachile inexpectata Pasteels, 1973
 Megachile inexspectata Rebmann, 1968
 Megachile infima Vachal, 1908
 Megachile infinita Mitchell, 1930
 Megachile inflaticauda Cockerell, 1939
 Megachile ingens Friese, 1903
 Megachile ingenua Cresson, 1878
 Megachile inimica Cresson, 1872
 Megachile innupta Cockerell, 1915
 Megachile inquirenda Schrottky, 1913
 Megachile inscita Mitchell, 1930
 Megachile insignis van der Zanden, 1996
 Megachile insolens Mitchell, 1930
 Megachile insolita (Pasteels, 1965)
 Megachile instita Mitchell, 1934
 Megachile insularis Smith, 1859
 Megachile integra Cresson, 1878
 Megachile integrella Mitchell, 1926
 Megachile intermixta Gerstäcker, 1869
 Megachile invenita (Pasteels, 1965)
 Megachile inyoensis Mitchell, 1942
 Megachile iranica Rebmann, 1970
 Megachile irritans Smith, 1879
 Megachile itapuae Schrottky, 1908
 Megachile ituriana Cockerell, 1935
 Megachile ituriella Pasteels, 1965
 Megachile ivonensis Cockerell, 1927
 Megachile izucara Cresson, 1878
 Megachile jakesi Tkalcu, 1988
 Megachile jamaicae (Raw, 1984)
 Megachile janthopteriana Strand, 1911
 Megachile japonibia Strand, 1910
 Megachile japonica Alfken, 1903
 Megachile jenseni Friese, 1906
 Megachile jerryrozeni Genaro, 2003
 Megachile joergenseni Friese, 1908
 Megachile johannis Friese, 1922
 Megachile joseana Friese, 1917
 Megachile judaea Tkalcu, 1999
 Megachile junodi Friese, 1904
 Megachile kakadui (King, 1994)
 Megachile kamerunensis Friese, 1922
 Megachile kandyca Friese, 1918
 Megachile karatauensis (Tkalcu, 1988)
 Megachile karooensis (Brauns, 1912)
 Megachile kartaboensis Mitchell, 1930
 Megachile kashmirensis (Tkalcu, 1988)
 Megachile kasiana (Pasteels, 1965)
 Megachile katonana Strand, 1911
 Megachile kelnerae Pasteels, 1978
 Megachile khamana Cockerell, 1938
 Megachile kigonserana Friese, 1903
 Megachile kimilolana Cockerell, 1931
 Megachile kirbiella Rayment, 1935
 Megachile kirbyana Cockerell, 1906
 Megachile kirbyi Kohl, 1906
 Megachile kobensis Cockerell, 1918
 Megachile kohtaoensis Cockerell, 1927
 Megachile konowiana Friese, 1903
 Megachile krebsiana Strand, 1911
 Megachile kruegeri Friese, 1923
 Megachile kuehni Friese, 1903
 Megachile kununurrensis (King, 1994)
 Megachile kurandensis Cockerell, 1910
 Megachile kuschei Cockerell, 1939
 Megachile kyotensis Alfken, 1931
 Megachile labascens Cockerell, 1925
 Megachile laboriosa Smith, 1862
 Megachile ladacensis Cockerell, 1911
 Megachile ladakhensis (Tkalcu, 1988)
 Megachile laeta Smith, 1853
 Megachile laevinasis Vachal, 1904
 Megachile lagopoda (Linnaeus, 1761)
 Megachile laguniana Mitchell, 1937
 Megachile laminata Friese, 1903
 Megachile laminopeds Wu, 2005
 Megachile laminopes Wu, 2005
 Megachile lamnula Vachal, 1908
 Megachile lanata (Fabricius, 1775)
 Megachile lanigera Alfken, 1933
 Megachile lapponica Thomson, 1872
 Megachile larochei Tkalcu, 1994
 Megachile latericauda Cockerell, 1921
 Megachile lateritia Smith, 1858
 Megachile laticeps Smith, 1853
 Megachile laticincta Cockerell, 1936
 Megachile latimanus Say, 1823
 Megachile latimetatarsis Strand, 1911
 Megachile latita Mitchell, 1934
 Megachile lativentris Friese, 1903
 Megachile latula Vachal, 1908
 Megachile laurita Mitchell, 1927
 Megachile leachella Curtis, 1828
 Megachile leeuwinensis Meade-Waldo, 1915
 Megachile lefebvrei (Lepeletier, 1841)
 Megachile lefroma Cameron, 1907
 Megachile legalis Cresson, 1879
 Megachile lenticula Vachal, 1908
 Megachile lentifera Vachal, 1909
 Megachile leonum Cockerell, 1930
 Megachile leucografa Friese, 1908
 Megachile leucomalla Gerstäcker, 1869
 Megachile leucopogon Cockerell, 1929
 Megachile leucopogonata (Dours, 1873)
 Megachile leucopogonites Moure, 1944
 Megachile leucopsis Schletterer, 1891
 Megachile leucopyga Smith, 1853
 Megachile leucospila Cockerell, 1933
 Megachile leucospilura Cockerell, 1937
 Megachile leucostomella Cockerell, 1927
 Megachile levilimba Vachal, 1908
 Megachile ligniseca (Kirby, 1802)
 Megachile limata Vachal, 1908
 Megachile lineatipes Cockerell, 1910
 Megachile lineatula Cockerell, 1937
 Megachile lineofasciata (Pasteels, 1965)
 Megachile lingulata Vachal, 1908
 Megachile lippiae Cockerell, 1900
 Megachile lobatifrons Cockerell, 1924
 Megachile lobicauda Cockerell, 1931
 Megachile lobitarsis Smith, 1879
 Megachile longiceps Meade-Waldo, 1915
 Megachile longuisetosa Gonzalez & Griswold, 2007
 Megachile lorentzi Friese, 1911
 Megachile lorenziensis Mitchell, 1930
 Megachile louisae Brauns, 1926
 Megachile luangwae Meade-Waldo, 1913
 Megachile lucidifrons Ferton, 1905
 Megachile lucidiventris Smith, 1853
 Megachile luctifera Spinola, 1841
 Megachile luederwaldti Schrottky, 1913
 Megachile luteiceps Friese, 1911
 Megachile luteicornis Pasteels, 1973
 Megachile luteipes Friese, 1908
 Megachile luteoalba Pasteels, 1973
 Megachile luteociliata Pasteels, 1965
 Megachile luteohirta Pasteels, 1973
 Megachile luteola Pasteels, 1965
 Megachile lutescens Cockerell, 1931
 Megachile lyndenburgiana Strand, 1911
 Megachile maackii Radoszkowski, 1874
 Megachile mabirensis Cockerell, 1937
 Megachile mackayensis Cockerell, 1910
 Megachile mackieae Cockerell, 1937
 Megachile macleayi Cockerell, 1907
 Megachile macneilli Mitchell, 1957
 Megachile maculariformis Cockerell, 1907
 Megachile macularis Dalla Torre, 1896
 Megachile maculata Smith, 1853
 Megachile maculosella Pasteels, 1965
 Megachile magadiensis Cockerell, 1937
 Megachile malangensis Friese, 1904
 Megachile malayana Cameron, 1901
 Megachile malimbana Strand, 1911
 Megachile manaosensis Schrottky, 1913
 Megachile manchuriana Yasumatsu, 1939
 Megachile mandibularis Morawitz, 1875
 Megachile manguna Strand, 1911
 Megachile manicata Giraud, 1861
 Megachile manifesta Cresson, 1878
 Megachile manni Mitchell, 1934
 Megachile manyara Eardley & R. P. Urban, 2006
 Megachile marginata Smith, 1853
 Megachile marina Friese, 1911
 Megachile maritima (Kirby, 1802)
 Megachile marshalli Friese, 1904
 Megachile marusa Cameron, 1905
 Megachile masaiella Cockerell, 1930
 Megachile mastrucatella Strand, 1911
 Megachile matsumurai Hirashima & Maeta, 1974
 Megachile maurata Mitchell, 1936
 Megachile mauretaniae (Tkalcu, 1992)
 Megachile mavromoustakisi van der Zanden, 1992
 Megachile maxillosa Guérin-Méneville, 1845
 Megachile mcnamerae Cockerell, 1929
 Megachile meadewaldoi Brauns, 1912
 Megachile mediana (Pasteels, 1965)
 Megachile mediocana Cockerell, 1916
 Megachile mediorufa Cockerell, 1930
 Megachile meesi Pasteels, 1966
 Megachile mefistofelica Gribodo, 1894
 Megachile megachiloides (Alfken, 1942)
 Megachile melancholica Jörgensen, 1912
 Megachile melanderi Mitchell, 1944
 Megachile melanogaster Eversmann, 1852
 Megachile melanophaea Smith, 1853
 Megachile melanops Cockerell, 1937
 Megachile melanopyga Cockerell, 1909
 Megachile melanopyga Costa, 1863
 Megachile melanopyga Schrottky, 1908
 Megachile melanota Pérez, 1895
 Megachile melanotricha Spinola, 1851
 Megachile melanura Cockerell, 1937
 Megachile mellitarsis Cresson, 1878
 Megachile mendanae Cockerell, 1911
 Megachile mendica Cresson, 1878
 Megachile mendocensis Durante, Abramovich & Lucia, 2006
 Megachile mendozana Cockerell, 1907
 Megachile meneliki Friese, 1915
 Megachile merrilli Cockerell, 1918
 Megachile mertoni Friese, 1903
 Megachile meruensis Friese, 1909
 Megachile metallescens Cockerell, 1918
 Megachile michaelis Cockerell, 1931
 Megachile micheneri Mitchell, 1936
 Megachile micrerythrura Cockerell, 1910
 Megachile microdontura Cockerell, 1927
 Megachile microsoma Cockerell, 1912
 Megachile mimetica Cockerell, 1933
 Megachile mimeticana Eardley & R. P. Urban, 2006
 Megachile minima Ashmead, 1900
 Megachile minor Vachal, 1908
 Megachile minutissima Radoszkowski, 1876
 Megachile minutula Friese, 1911
 Megachile minutuloides Alfken, 1936
 Megachile miranda Vachal, 1904
 Megachile mitchelli Raw, 2004
 Megachile mixtura Eardley & R. P. Urban, 2005
 Megachile mlanjensis Meade-Waldo, 1913
 Megachile mlunguziensis Schulten, 1977
 Megachile mobilis Mitchell, 1930
 Megachile moderata Smith, 1879
 Megachile modesta Smith, 1862
 Megachile modestissima Dalla Torre, 1896
 Megachile moelleri Bingham, 1897
 Megachile moera Cameron, 1902
 Megachile mojavensis Mitchell, 1934
 Megachile mongoliae (Tkalcu, 1988)
 Megachile mongolica Morawitz, 1890
 Megachile monkmani Rayment, 1935
 Megachile monstrifica Morawitz, 1878
 Megachile monstrosa Smith, 1868
 Megachile montenegrensis Dours, 1873
 Megachile montezuma Cresson, 1878
 Megachile montibia Strand, 1911
 Megachile monticola Smith, 1853
 Megachile montivaga Cresson, 1878
 Megachile montonii Gribodo, 1894
 Megachile morawitzi Radoszkowski, 1886
 Megachile morio Smith, 1853
 Megachile morsitans Saussure, 1890
 Megachile mortyana Dalla Torre, 1896
 Megachile mossambica Gribodo, 1895
 Megachile moureana Silveira et al., 2002
 Megachile muansae Friese, 1911
 Megachile mucida Cresson, 1878
 Megachile mucorea Friese, 1898
 Megachile mucorosa Cockerell, 1908
 Megachile multidens Fox, 1891
 Megachile multispinosa Morawitz, 1875
 Megachile mundifica Cockerell, 1921
 Megachile murina Friese, 1913
 Megachile musculus Friese, 1913
 Megachile mutala Strand, 1912
 Megachile mystacea (Fabricius, 1775)
 Megachile mystaceana (Michener, 1962)
 Megachile naevia Kohl, 1906
 Megachile nana Bingham, 1897
 Megachile nasalis Smith, 1879
 Megachile nasica Morawitz, 1880
 Megachile nasicornis Friese, 1903
 Megachile nasidens Friese, 1898
 Megachile nasutula Brauns, 1912
 Megachile natalica Cockerell, 1920
 Megachile natansiella Cockerell, 1944
 Megachile navicularis Cockerell, 1918
 Megachile neavei Vachal, 1910
 Megachile neli Cockerell, 1937
 Megachile nelsoni Mitchell, 1936
 Megachile nematocera Cockerell, 1929
 Megachile neoxanthoptera Cockerell, 1933
 Megachile neutra Vachal, 1908
 Megachile nevadensis Cresson, 1879
 Megachile newberryae Cockerell, 1900
 Megachile nidulator Smith, 1864
 Megachile nigella Vachal, 1908
 Megachile nigeriensis Cockerell, 1937
 Megachile nigra Schulten, 1977
 Megachile nigribarbis Vachal, 1909
 Megachile nigricans Cameron, 1898
 Megachile nigriceps Friese, 1903
 Megachile nigrimanus Schulten, 1977
 Megachile nigripennis Spinola, 1841
 Megachile nigripes Spinola, 1838
 Megachile nigripollex Vachal, 1910
 Megachile nigrita Radoszkowski, 1876
 Megachile nigriventris Schenck, 1870
 Megachile nigroalba Friese, 1920
 Megachile nigroapicalis Wu, 2005
 Megachile nigroaurea Pasteels, 1965
 Megachile nigrocaudata Friese, 1903
 Megachile nigrofulva Hedicke, 1940
 Megachile nigrohirta Friese, 1903
 Megachile nigromixta Cockerell, 1919
 Megachile nigropectoralis Wu, 2005
 Megachile nigropilosa Schrottky, 1902
 Megachile nigrorufa Pasteels, 1973
 Megachile nigroscopula Wu, 1982
 Megachile nigrovittata Cockerell, 1906
 Megachile nipponica Cockerell, 1914
 Megachile nitidiscutata Friese, 1920
 Megachile nivalis Friese, 1903
 Megachile niveicauda Cockerell, 1931
 Megachile niveofasciata Friese, 1904
 Megachile nivescens W. F. Kirby, 1900
 Megachile nudiventris Smith, 1853
 Megachile numerus Mitchell, 1930
 Megachile obdurata Mitchell, 1930
 Megachile obesa Pasteels, 1965
 Megachile obliqua Mitchell, 1930
 Megachile oblita Vachal, 1908
 Megachile oblonga Smith, 1879
 Megachile obscurior Jörgensen, 1912
 Megachile obtusa Smith, 1853
 Megachile occidentalis Fox, 1894
 Megachile ocellifera Cockerell, 1918
 Megachile octosignata Nylander, 1852
 Megachile oculiformis Rayment, 1956
 Megachile odonostoma Cockerell, 1924
 Megachile oenotherae (Mitchell, 1924)
 Megachile okahandjica Strand, 1911
 Megachile okinawana Yasumatsu & Hirashima, 1964
 Megachile opacifrons Pérez, 1897
 Megachile opaculina Cockerell, 1937
 Megachile opifex Smith, 1879
 Megachile opposita Smith, 1853
 Megachile orba Schrottky, 1913
 Megachile orbiculata Mitchell, 1930
 Megachile orcina Vachal, 1908
 Megachile ordinaria Smith, 1853
 Megachile orientalis Morawitz, 1895
 Megachile ornata Smith, 1853
 Megachile ornaticoxis Cockerell, 1935
 Megachile ornithica Cockerell, 1937
 Megachile orthostoma Cockerell, 1925
 Megachile osea Cameron, 1902
 Megachile oslari Mitchell, 1934
 Megachile othona Cameron, 1901
 Megachile otomita Cresson, 1878
 Megachile ovatomaculata Pasteels, 1965
 Megachile pachyceps Friese, 1922
 Megachile pagosiana Mitchell, 1934
 Megachile palaestina (Tkalcu, 1988)
 Megachile palaonica Cockerell, 1939
 Megachile pallida Radoszkowski, 1881
 Megachile pallipes Smith, 1879
 Megachile pallorea Vachal, 1903
 Megachile palmensis Mitchell, 1934
 Megachile palmeri Cresson, 1878
 Megachile pamirensis Cockerell, 1911
 Megachile pampeana Vachal, 1908
 Megachile pamperella Vachal, 1908
 Megachile panda Cockerell, 1931
 Megachile papuae (Michener, 1965)
 Megachile papuana Cockerell, 1929
 Megachile parabukamensis (Pasteels, 1965)
 Megachile paracallida Rayment, 1935
 Megachile paracantha (Pasteels, 1965)
 Megachile paraensis Mocsáry, 1887
 Megachile parallela Smith, 1853
 Megachile parancinnula Cockerell, 1937
 Megachile pararhodura Cockerell, 1910
 Megachile parata Mitchell, 1930
 Megachile paratasmanica Rayment, 1955
 Megachile paraxanthura Cockerell, 1914
 Megachile parietina (Geoffroy, 1785)
 Megachile parksi Mitchell, 1936
 Megachile parsonsiae Schrottky, 1913
 Megachile pascoensis Mitchell, 1934
 Megachile patagonica Vachal, 1904
 Megachile patellimana Spinola, 1838
 Megachile patera (King, 1994)
 Megachile paucipunctulata W. F. Kirby, 1900
 Megachile pauliani Benoist, 1950
 Megachile paulista (Schrottky, 1920)
 Megachile paulistana Schrottky, 1902
 Megachile paupera Pasteels, 1965
 Megachile peculifera Cockerell, 1919
 Megachile pedalis Fox, 1891
 Megachile penetrata Smith, 1879
 Megachile perezi Mocsáry, 1887
 Megachile pereziana Dalla Torre, 1896
 Megachile perfimbriata Cockerell, 1931
 Megachile perihirta Cockerell, 1898
 Megachile permunda Cockerell, 1912
 Megachile perniciosa Friese, 1903
 Megachile perochracea Cockerell, 1913
 Megachile perplexa Smith, 1853
 Megachile perpunctata Cockerell, 1896
 Megachile persimilis Cockerell, 1937
 Megachile perspicua Mitchell, 1930
 Megachile peruviana Smith, 1879
 Megachile petulans Cresson, 1878
 Megachile pexa Rebmann, 1968
 Megachile phaola Cameron, 1907
 Megachile phaseoli Moure, 1977
 Megachile phenacopyga Cockerell, 1910
 Megachile philinca Cockerell, 1912
 Megachile philippinensis Friese, 1916
 Megachile phillipensis Rayment, 1935
 Megachile picicornis Morawitz, 1853
 Megachile pictiventris Smith, 1879
 Megachile piliceps Saussure, 1890
 Megachile pilicrus Morawitz, 1877
 Megachile pilidens Alfken, 1924
 Megachile piliventris Morawitz, 1886
 Megachile pillaultae Pasteels, 1978
 Megachile pilosa Smith, 1879
 Megachile pilosella Friese, 1922
 Megachile pinguicula Pasteels, 1965
 Megachile pinguiventris Pasteels, 1965
 Megachile pipunctulata (Pasteels, 1965)
 Megachile piurensis Cockerell, 1911
 Megachile placida Smith, 1862
 Megachile planatipes Cockerell, 1933
 Megachile planula Vachal, 1908
 Megachile platystoma Pasteels, 1965
 Megachile plesiosoma (Cockerell, 1935)
 Megachile pleuralis Vachal, 1908
 Megachile plumata Wu, 2005
 Megachile pluto Smith, 1860
 Megachile poeyi Guérin-Méneville, 1845
 Megachile policaris Say, 1831
 Megachile pollinosa Spinola, 1851
 Megachile polychroma Cockerell, 1937
 Megachile pondonis Cockerell, 1944
 Megachile ponticum (Alfken, 1933)
 Megachile portalis Cockerell, 1913
 Megachile portlandiana Rayment, 1953
 Megachile postnigra Cockerell, 1937
 Megachile praecipua Mitchell, 1930
 Megachile praefica Gribodo, 1894
 Megachile praetexta Vachal, 1910
 Megachile preissi Cockerell, 1910
 Megachile pretiosa Friese, 1909
 Megachile pretoriaensis Pasteels, 1965
 Megachile privigna Rebmann, 1968
 Megachile propinqua Cockerell, 1913
 Megachile prosopidis Cockerell, 1900
 Megachile prudens Mitchell, 1930
 Megachile pruina Smith, 1853
 Megachile pruinosa Pérez, 1897
 Megachile psenopogoniaea Moure, 1948
 Megachile pseudanthidioides Moure, 1943
 Megachile pseudocincta (Pasteels, 1970)
 Megachile pseudofulva (Pasteels, 1965)
 Megachile pseudolaminata (Pasteels, 1965)
 Megachile pseudolegalis Mitchell, 1957
 Megachile pseudomonticola Hedicke, 1925
 Megachile pseudonigra Mitchell, 1927
 Megachile pseudopleuralis Schrottky, 1913
 Megachile pugillatoria Costa, 1863
 Megachile pugnata Say, 1837
 Megachile pulchra Smith, 1879
 Megachile pulchrifrons Cockerell, 1933
 Megachile pulchriventris Cockerell, 1923
 Megachile pullata Smith, 1879
 Megachile pulvinata Vachal, 1910
 Megachile punctata Smith, 1853
 Megachile punctatissima Spinola, 1806
 Megachile puncticollis Friese, 1903
 Megachile punctolineata Cockerell, 1934
 Megachile punctomarginata Schulten, 1977
 Megachile pusilla Pérez, 1884
 Megachile pycnocephala Pasteels, 1966
 Megachile pyrenaea Pérez, 1890
 Megachile pyrenaica Lepeletier, 1841
 Megachile pyrrhogastra Cockerell, 1913
 Megachile pyrrhothorax Schletterer, 1891
 Megachile pyrrotricha Cockerell, 1913
 Megachile quadrata Vachal, 1909
 Megachile quadraticauda (Pasteels, 1965)
 Megachile quadridentata Mitchell, 1930
 Megachile quadrispinosella Strand, 1910
 Megachile quartinae Gribodo, 1884
 Megachile quinquelineata Cockerell, 1906
 Megachile ramakrishnae Cockerell, 1919
 Megachile rambutwan Cheesman, 1936
 Megachile ramera Cockerell, 1918
 Megachile ramulipes Cockerell, 1913
 Megachile rancaguensis Friese, 1905
 Megachile rangii Cheesman, 1936
 Megachile rava Vachal, 1908
 Megachile rawi Engel, 1999
 Megachile recisa Cockerell, 1913
 Megachile recta Mitchell, 1930
 Megachile rectipalma Vachal, 1909
 Megachile redondensis Mitchell, 1930
 Megachile reepeni Friese, 1918
 Megachile reflexa (Snelling, 1990)
 Megachile regina Cheesman, 1938
 Megachile regina Friese, 1903
 Megachile reicherti Brauns, 1929
 Megachile relata Smith, 1879
 Megachile relativa Cresson, 1878
 Megachile relicta Cockerell, 1913
 Megachile remeata Cockerell, 1913
 Megachile remigata Vachal, 1908
 Megachile remota Smith, 1879
 Megachile remotissima Cockerell, 1926
 Megachile remotula Cockerell, 1910
 Megachile resinifera Meade-Waldo, 1915
 Megachile revicta Cockerell, 1913
 Megachile rhinoceros Mocsáry, 1892
 Megachile rhodesica Cockerell, 1920
 Megachile rhododendri Cockerell, 1927
 Megachile rhodogastra Cockerell, 1910
 Megachile rhodoleucura Cockerell, 1937
 Megachile rhodopus Cockerell, 1896
 Megachile rhodosiaca Rebmann, 1972
 Megachile rhodura Cockerell, 1906
 Megachile rhyssalus Wu, 2005
 Megachile riggenbachiana Strand, 1911
 Megachile riojana Schrottky, 1920
 Megachile riojanensis Mitchell, 1930
 Megachile riomii (Pasteels, 1970)
 Megachile rixator Cockerell, 1911
 Megachile robertiana Cameron, 1905
 Megachile roepkei Friese, 1914
 Megachile roeweri (Alfken, 1927)
 Megachile rosarum Cockerell, 1931
 Megachile rossi Mitchell, 1943
 Megachile rottnestensis Rayment, 1934
 Megachile rotundata (Fabricius, 1793)
 Megachile rotundipennis W. F. Kirby, 1900
 Megachile rotundiventris Perris, 1852
 Megachile rowlandi Cockerell, 1930
 Megachile rozenii Pasteels, 1976
 Megachile rubeola Pasteels, 1965
 Megachile rubi Mitchell, 1924
 Megachile rubicunda Smith, 1879
 Megachile rubricata Smith, 1853
 Megachile rubricrus Moure, 1948
 Megachile rubrigena (Pasteels, 1965)
 Megachile rubrimana Morawitz, 1893
 Megachile rubripes Morawitz, 1875
 Megachile rubriventris Smith, 1879
 Megachile rubrociliata Pasteels, 1965
 Megachile rubtzovi Cockerell, 1928
 Megachile ruda (Pasteels, 1965)
 Megachile rudihirta Cockerell, 1931
 Megachile rufa Friese, 1903
 Megachile rufescens Pérez, 1879
 Megachile ruficeps Friese, 1903
 Megachile ruficheloides Strand, 1911
 Megachile ruficornis Smith, 1853
 Megachile rufigaster Cockerell, 1945
 Megachile rufipennis (Fabricius, 1793)
 Megachile rufipes (Fabricius, 1781)
 Megachile rufiplantis Vachal, 1904
 Megachile rufiscopa Saussure, 1890
 Megachile rufisetosa Pasteels, 1976
 Megachile rufitarsis (Lepeletier, 1841)
 Megachile rufiventris Guérin-Méneville, 1834
 Megachile rufobarbata Cockerell, 1936
 Megachile rufocaudata Friese, 1903
 Megachile rufofulva Cockerell, 1918
 Megachile rufohirtula Cockerell, 1937
 Megachile rufolobata Cockerell, 1913
 Megachile rufomaculata Rayment, 1935
 Megachile rufopilosa Friese, 1911
 Megachile rufoscopacaea Friese, 1903
 Megachile rufosuffusa Cockerell, 1937
 Megachile rufovittata Cockerell, 1911
 Megachile rufulina Cockerell, 1937
 Megachile rugicollis Friese, 1903
 Megachile rugifrons (Smith, 1854)
 Megachile rugosa Smith, 1879
 Megachile rupshuensis Cockerell, 1911
 Megachile saba Strand, 1914
 Megachile sabinensis Mitchell, 1934
 Megachile saganeitana Gribodo, 1894
 Megachile saigonensis Cockerell, 1920
 Megachile salsburyana Friese, 1922
 Megachile sandacana Cockerell, 1919
 Megachile santacrucensis Durante, Abramovich & Lucia, 2006
 Megachile santaerosae Strand, 1910
 Megachile santaremensis Mitchell, 1930
 Megachile santiaguensis Durante, 1996
 Megachile saulcyi Guérin-Méneville, 1845
 Megachile saussurei Radoszkowski, 1874
 Megachile sauteri Hedicke, 1940
 Megachile scheviakovi Cockerell, 1928
 Megachile schmidti Friese, 1917
 Megachile schmiedeknechti Costa, 1884
 Megachile schulthessi Friese, 1903
 Megachile scindularia Buysson, 1903
 Megachile sculpturalis Smith, 1853
 Megachile scutellata Smith, 1879
 Megachile seclusa Cockerell, 1931
 Megachile seducta Mitchell, 1934
 Megachile sedula Smith, 1879
 Megachile seewaldi Strand, 1911
 Megachile sejuncta Cockerell, 1927
 Megachile selenostoma Cockerell, 1931
 Megachile semibarbata Cockerell, 1937
 Megachile semicandens Cockerell, 1910
 Megachile semicircularis van der Zanden, 1996
 Megachile semiclara Cockerell, 1929
 Megachile semicognata Cockerell, 1937
 Megachile semierma Vachal, 1903
 Megachile semiflava Cockerell, 1937
 Megachile semifulva Friese, 1922
 Megachile semilaurita Mitchell, 1927
 Megachile semiluctuosa Smith, 1853
 Megachile semipleta Cockerell, 1921
 Megachile semirufa Sichel, 1867
 Megachile semivenusta Cockerell, 1931
 Megachile semivestita (Smith, 1853)
 Megachile semota Cockerell, 1927
 Megachile senex Smith, 1853
 Megachile septentrionella Pasteels, 1965
 Megachile sequior Cockerell, 1910
 Megachile seraxensis Radoszkowski, 1893
 Megachile sericans Fonscolombe, 1852
 Megachile sericeicauda Cockerell, 1910
 Megachile serraticauda Cockerell, 1938
 Megachile serricauda Cockerell, 1910
 Megachile serrigera Cockerell, 1937
 Megachile setosa Vachal, 1909
 Megachile sexmaculata Alfken, 1942
 Megachile sexmaculata Smith, 1868
 Megachile seychellensis Cameron, 1907
 Megachile sheppardi (Pasteels, 1965)
 Megachile shortlandi Cockerell, 1911
 Megachile siamensis Cockerell, 1927
 Megachile sicheli Friese, 1903
 Megachile sicula (Rossi, 1792)
 Megachile sidalceae Cockerell, 1897
 Megachile sikkimi Radoszkowski, 1882
 Megachile sikorae Friese, 1900
 Megachile silvapis Wu, 2005
 Megachile silverlocki Meade-Waldo, 1913
 Megachile silvestris Rayment, 1951
 Megachile similis Smith, 1879
 Megachile simillima Smith, 1853
 Megachile simlaensis Cameron, 1909
 Megachile simonyi Friese, 1903
 Megachile simplex Smith, 1853
 Megachile simpliciformis Cockerell, 1918
 Megachile simplicipes Friese, 1921
 Megachile simulator Cockerell, 1937
 Megachile sinensis (Wu, 1985)
 Megachile singularis Cresson, 1865
 Megachile sinuata Friese, 1903
 Megachile slevini Cockerell, 1924
 Megachile soledadensis Cockerell, 1900
 Megachile sonorana Cockerell, 1924
 Megachile sosia (Pasteels, 1970)
 Megachile spatulicornis Pasteels, 1973
 Megachile speluncarum Meade-Waldo, 1915
 Megachile sphenapis Wu, 2005
 Megachile spinarum Cockerell, 1937
 Megachile spinosiventris Pasteels, 1965
 Megachile spinotulata Mitchell, 1934
 Megachile spissula Cockerell, 1911
 Megachile squalens Haliday, 1836
 Megachile squamosa Rebmann, 1970
 Megachile staudingeri Friese, 1905
 Megachile stefenellii Friese, 1903
 Megachile steinbachi Friese, 1906
 Megachile stellarum Cockerell, 1920
 Megachile stellensis Pasteels, 1965
 Megachile stenodesma Schrottky, 1913
 Megachile sterilis Mitchell, 1930
 Megachile sternintegra (Pasteels, 1965)
 Megachile stilbonotaspis Moure, 1945
 Megachile stoddardensis Mitchell, 1957
 Megachile stolzmanni Radoszkowski, 1893
 Megachile stomatura Cockerell, 1917
 Megachile strandi (Popov, 1936)
 Megachile strenua Smith, 1879
 Megachile striatella Rebmann, 1968
 Megachile striatula (Cockerell, 1931)
 Megachile strigata Vachal, 1904
 Megachile structilis Cockerell, 1918
 Megachile strupigera Cockerell, 1922
 Megachile stulta Bingham, 1897
 Megachile subalbuta Yasumatsu, 1936
 Megachile subanograe Mitchell, 1934
 Megachile subatrella Rayment, 1939
 Megachile subcingulata Moure, 1945
 Megachile subexilis Cockerell, 1908
 Megachile subferox Meade-Waldo, 1915
 Megachile sublaurita Mitchell, 1927
 Megachile submetallica Benoist, 1955
 Megachile submucida Alfken, 1926
 Megachile subnigra Cresson, 1879
 Megachile subpallens Vachal, 1908
 Megachile subparallela Mitchell, 1944
 Megachile subremotula Rayment, 1934
 Megachile subrixator Cockerell, 1915
 Megachile subsericeicauda Rayment, 1939
 Megachile subserricauda Rayment, 1935
 Megachile subtranquilla Yasumatsu, 1938
 Megachile sudanica Magretti, 1898
 Megachile suffusipennis Cockerell, 1906
 Megachile sumatrana Friese, 1918
 Megachile sumichrasti Cresson, 1878
 Megachile sumizome Hirashima & Maeta, 1974
 Megachile suspecta Vachal, 1909
 Megachile susurrans Haliday, 1836
 Megachile swarbrecki Rayment, 1946
 Megachile syraensis Radoszkowski, 1874
 Megachile szentivanyi (Michener, 1965)
 Megachile tabayensis Schrottky, 1920
 Megachile taiwanicola Yasumatsu & Hirashima, 1965
 Megachile takaoensis Cockerell, 1911
 Megachile tangensis Cockerell, 1937
 Megachile tantilla Cockerell, 1937
 Megachile tapytensis Mitchell, 1929
 Megachile tardula Cameron, 1905
 Megachile tarea Cameron, 1902
 Megachile tarsatula Cockerell, 1915
 Megachile tarsatulata Cockerell, 1916
 Megachile tarsisignata Cockerell, 1920
 Megachile tasmanica Cockerell, 1916
 Megachile taua Strand, 1911
 Megachile tecta Radoszkowski, 1888
 Megachile temora Cameron, 1905
 Megachile tenuicincta Cockerell, 1929
 Megachile tenuitarsis Schrottky, 1920
 Megachile tepaneca Cresson, 1878
 Megachile terminalis Smith, 1858
 Megachile terminata Morawitz, 1875
 Megachile terrestris Schrottky, 1902
 Megachile tertia Dalla Torre, 1896
 Megachile tessmanni Pasteels, 1965
 Megachile tetracantha Cockerell, 1937
 Megachile tetrazona Friese, 1908
 Megachile tetrodonta Pasteels, 1965
 Megachile texana Cresson, 1878
 Megachile texensis Mitchell, 1956
 Megachile thoracica Smith, 1853
 Megachile thygaterella Schrottky, 1913
 Megachile tiburonensis Cockerell, 1924
 Megachile timberlakei Cockerell, 1920
 Megachile timida Mitchell, 1930
 Megachile timorensis Friese, 1918
 Megachile tkalcui van der Zanden, 1996
 Megachile toluca Cresson, 1878
 Megachile tomentosa Friese, 1903
 Megachile torrida Smith, 1853
 Megachile toscata Mitchell, 1934
 Megachile tosticauda Cockerell, 1912
 Megachile townsendiana Cockerell, 1898
 Megachile toxopei Alfken, 1926
 Megachile tranquilla Cockerell, 1911
 Megachile transgrediens Rebmann, 1970
 Megachile transiens (Pasteels, 1965)
 Megachile trapezicauda Pasteels, 1965
 Megachile trepida Mitchell, 1930
 Megachile tributa Vachal, 1909
 Megachile trichorhytisma Engel, 2006
 Megachile trichroma Friese, 1922
 Megachile trichrootricha Moure, 1953
 Megachile tricolor (Pasteels, 1970)
 Megachile tricolor Friese, 1903
 Megachile tridentata Ashmead, 1900
 Megachile trigonaspis Schrottky, 1913
 Megachile trisecta (Pasteels, 1976)
 Megachile tritacantha (Pasteels, 1970)
 Megachile trizonata Wu, 2005
 Megachile trochantina Vachal, 1909
 Megachile troodica Mavromoustakis, 1953
 Megachile trucis Mitchell, 1930
 Megachile truncata Friese, 1903
 Megachile truncaticauda Cockerell, 1933
 Megachile truncaticeps Friese, 1909
 Megachile tsimbazazae (Pauly, 2001)
 Megachile tsingtauensis Strand, 1915
 Megachile tsurugensis Cockerell, 1924
 Megachile tuberculata Smith, 1857
 Megachile tuberculifera Schrottky, 1913
 Megachile tucumana Vachal, 1908
 Megachile tulariana Mitchell, 1937
 Megachile tupinaquina Schrottky, 1913
 Megachile turbulenta Mitchell, 1930
 Megachile turneri (Meade-Waldo, 1913)
 Megachile turpis Mitchell, 1930
 Megachile tutuilae Perkins & Cheesman, 1928
 Megachile uamiella Pasteels, 1965
 Megachile ulrica Nurse, 1901
 Megachile umatillensis (Mitchell, 1927)
 Megachile umbiloensis Cockerell, 1920
 Megachile umbripennis Smith, 1853
 Megachile una Vachal, 1909
 Megachile ungulata Smith, 1853
 Megachile unifasciata Radoszkowski, 1881
 Megachile urbana Smith, 1879
 Megachile ustulata Smith, 1862
 Megachile utra Vachal, 1903
 Megachile vachali (Pasteels, 1965)
 Megachile vagata Vachal, 1908
 Megachile valdezi Cockerell, 1916
 Megachile valida Smith, 1879
 Megachile vandeveldii (Meunier, 1888)
 Megachile vanduzeei Cockerell, 1924
 Megachile variabilis (King, 1994)
 Megachile varipes Vachal, 1908
 Megachile variplantis Vachal, 1909
 Megachile variscopa Pérez, 1895
 Megachile variscopula Cockerell, 1931
 Megachile velutina Smith, 1853
 Megachile ventralis Smith, 1860
 Megachile venusta Smith, 1853
 Megachile venustella Cockerell, 1917
 Megachile veraecrucis Cockerell, 1896
 Megachile verrucosa Brèthes, 1910
 Megachile versicolor Smith, 1844
 Megachile vestis Mitchell, 1930
 Megachile vestita Smith, 1853
 Megachile vestitor Cockerell, 1910
 Megachile veterna Vachal, 1908
 Megachile vetula Vachal, 1904
 Megachile viator Mitchell, 1930
 Megachile victoriana Mitchell, 1934
 Megachile vigilans Smith, 1878
 Megachile villipes Morawitz, 1875
 Megachile villosa (Fabricius, 1775)
 Megachile virescens Cockerell, 1912
 Megachile viridicollis Morawitz, 1875
 Megachile viridinitens Cockerell, 1930
 Megachile vitraci Pérez, 1884
 Megachile vittatula Cockerell, 1920
 Megachile voiensis Cockerell, 1937
 Megachile vulpina Friese, 1913
 Megachile vulpinella Pasteels, 1973
 Megachile wagenknechti Ruiz, 1936
 Megachile wahlbergi Friese, 1901
 Megachile walkeri Dalla Torre, 1896
 Megachile waterbergensis Strand, 1911
 Megachile waterhousei Cockerell, 1906
 Megachile wheeleri Mitchell, 1927
 Megachile whiteana Cameron, 1905
 Megachile willowmorensis Brauns, 1926
 Megachile willughbiella (Kirby, 1802)
 Megachile wilmattae Cockerell, 1924
 Megachile woodfordi Cockerell, 1911
 Megachile wyndhamensis Rayment, 1935
 Megachile wyomingensis Mitchell, 1934
 Megachile xanthothrix Yasumatsu & Hirashima, 1964
 Megachile xanthura Spinola, 1853
 Megachile xerophila Cockerell, 1933
 Megachile xylocopoides Smith, 1853
 Megachile yaeyamaensis Yasumatsu & Hirashima, 1964
 Megachile yasumatsui Hirashima, 1974
 Megachile ypirangensis Schrottky, 1913
 Megachile yumensis Mitchell, 1944
 Megachile zambesica Pasteels, 1965
 Megachile zapoteca Cresson, 1878
 Megachile zaptlana Cresson, 1878
 Megachile zebrella Pasteels, 1973
 Megachile zernyi Alfken, 1933
 Megachile zexmeniae Cockerell, 1912
 Megachile zingowli Cheesman, 1936
 Megachile zombae Schulten, 1977

Chú thích