| Agapostemon (Agapostemon) angelicus Cockerell, 1924 | |
| Agapostemon (Agapostemon) femoratus Crawford, 1901 | |
| Agapostemon (Agapostemon) obliquus Provancher, 1888 | |
| Agapostemon (Agapostemon) sericeus Förster, 1771 | Silky Agapostemon |
| Agapostemon (Agapostemon) splendens Lepeletier, 1841 | Brown-Winged Striped Sweat Bee |
| Agapostemon (Agapostemon) texanus Cresson, 1872 | Green sweat bee |
| Agapostemon (Agapostemon) virescens Fabricius, 1775 | Bicolored Agapostemon |
| Agapostemon borealis Crawford, 1901 | |
| Agapostemon radiatus (Say, 1837) | ⇒ Agapostemon sericeus Förster, 1771 |
| Agapostemon viriscens | Bicolored Agapostemon Sweat Bee |
| Halictus (Halictus) farinosus Smith, 1853 | |
| Halictus (Halictus) ligatus Say, 1837 | |
| Halictus (Halictus) rubicundus Christ, 1791 | |
| Halictus (Monilapis) confusus Smith, 1853 | Confusing Furrow Bee |
| Halictus (Nealictus) farinosus (Smith, 1853) | ⇒ Halictus farinosus Smith, 1853 |
| Halictus (Nealictus) parallelus Say, 1837 | Parallel-Striped Sweat Bee |
| Halictus (Odontalictus) ligatus Say, 1837 | Ligated Furrow Bee |
| Halictus (Protohalictus) rubicundus (Christ, 1791) | ⇒ Halictus rubicundus Christ, 1791 |
| Halictus (Seladonia) tripartitus Cockerell, 1895 | |
| Halictus (Seladonia) virgatellus Cockerell, 1901 | |
| Halictus athabascensis Sandhouse, 1933 | |
| Halictus epichlorops Cockerell, 1946 | |
| Halictus sansoni Crawford, 1911 | |
| Halictus savenyei ♰ M. S. Engel, 2003 | |
| Halictus vansoni Cockerell, 1935 | |
| Halictus zonulum Smith, 1848 | |
| Lasioglossum (Chilalictus) appositum Rayment, 1939 | |
| Lasioglossum (Dialictus) abanci Crawford, 1932 | |
| Lasioglossum (Dialictus) absimile Sandhouse, 1924 | |
| Lasioglossum (Dialictus) admirandum Sandhouse, 1924 | Admirable Sweat Bee |
| Lasioglossum (Dialictus) albipenne Robertson, 1890 | White-winged Dialictus |
| Lasioglossum (Dialictus) albohirtum Crawford, 1907 | |
| Lasioglossum (Dialictus) anomalum Rayment, 1935 | Anomalous Dialictus |
| Lasioglossum (Dialictus) atwoodi Gibbs, 2010 | Atwood'S Sweat Bee |
| Lasioglossum (Dialictus) bruneri Crawford, 1902 | Bruner'S Sweat Bee |
| Lasioglossum (Dialictus) cattellae Ellis, 1913 | |
| Lasioglossum (Dialictus) cephalotes Dalla Torre, 1896 | |
| Lasioglossum (Dialictus) coeruleum Robertson, 1893 | Deep-Blue Sweat Bee |
| Lasioglossum (Dialictus) cressonii Robertson, 1890 | Cresson'S Dialictus |
| Lasioglossum (Dialictus) delectatum (Mitchell, 1960) | ⇒ Lasioglossum cressonii Robertson, 1890 |
| Lasioglossum (Dialictus) divergens Lovell, 1905 | |
| Lasioglossum (Dialictus) dreisbachi Mitchell, 1960 | |
| Lasioglossum (Dialictus) ephialtum Gibbs, 2010 | Nightmare Sweat Bee |
| Lasioglossum (Dialictus) fattigi Mitchell, 1960 | Fattig'S Sweat Bee |
| Lasioglossum (Dialictus) genuinum (Sandhouse, 1924) | ⇒ Lasioglossum versatum Robertson, 1902 |
| Lasioglossum (Dialictus) gotham Gibbs, 2011 | Gotham Bee |
| Lasioglossum (Dialictus) hemimelas Cockerell, 1901 | |
| Lasioglossum (Dialictus) heterognathum Mitchell, 1960 | Wide-Mouthed Sweat Bee |
| Lasioglossum (Dialictus) illinoense Robertson, 1892 | |
| Lasioglossum (Dialictus) imitatum Smith, 1853 | Bristle Sweat Bee |
| Lasioglossum (Dialictus) inconditum Cockerell, 1916 | Misbehaved Sweat Bee |
| Lasioglossum (Dialictus) laevissimum Smith, 1853 | Neighbor tagelus |
| Lasioglossum (Dialictus) leucocomum Lovell, 1908 | |
| Lasioglossum (Dialictus) lineatulum Crawford, 1906 | Lineated Metallic Sweat Bee |
| Lasioglossum (Dialictus) macoupinense (Robertson, 1895) | ⇒ Lasioglossum birkmanni Crawford, 1906 |
| Lasioglossum (Dialictus) michiganense Mitchell, 1960 | |
| Lasioglossum (Dialictus) nevadense Crawford, 1907 | |
| Lasioglossum (Dialictus) nigroviride Graenicher, 1911 | Black-and-Green Dialictus Sweat Bee |
| Lasioglossum (Dialictus) novascotiae Mitchell, 1960 | |
| Lasioglossum (Dialictus) nymphaearum (Robertson, 1895) | ⇒ Lasioglossum oceanicum Cockerell, 1916 |
| Lasioglossum (Dialictus) oblongum Lovell, 1905 | Oblong Sweat Bee |
| Lasioglossum (Dialictus) obnubilum Sandhouse, 1924 | |
| Lasioglossum (Dialictus) obscurum Robertson, 1892 | Obscure Sweat Bee |
| Lasioglossum (Dialictus) occidentale Crawford, 1902 | |
| Lasioglossum (Dialictus) oceanicum Cockerell, 1916 | Ocean Grove Sweat Bee |
| Lasioglossum (Dialictus) pacatum Sandhouse, 1924 | |
| Lasioglossum (Dialictus) perpunctatulum (Knerer & Atwood, 1966) | ⇒ Lasioglossum subversans Mitchell, 1960 |
| Lasioglossum (Dialictus) perpunctatum Ellis, 1913 | Densely Punctured Sweat Bee |
| Lasioglossum (Dialictus) pictum Crawford, 1902 | |
| Lasioglossum (Dialictus) pilosum Smith, 1853 | Hairy Metallic-Sweat Bee |
| Lasioglossum (Dialictus) platyparium Robertson, 1895 | Lasioglossum Platyparium |
| Lasioglossum (Dialictus) pruinosum Robertson, 1892 | Hoary Sweat Bee |
| Lasioglossum (Dialictus) punctatoventre Crawford, 1907 | |
| Lasioglossum (Dialictus) rohweri Ellis, 1915 | |
| Lasioglossum (Dialictus) ruidosense Cockerell, 1897 | |
| Lasioglossum (Dialictus) sagax Sandhouse, 1924 | |
| Lasioglossum (Dialictus) semicaeruleum Cockerell, 1895 | |
| Lasioglossum (Dialictus) smilacinae Robertson, 1897 | Mayflower Sweat Bee |
| Lasioglossum (Dialictus) subviridatum Cockerell, 1938 | Western Green Sweat Bee |
| Lasioglossum (Dialictus) tegulare Robertson, 1890 | Epaulette Metallic Sweat Bee |
| Lasioglossum (Dialictus) tenax Sandhouse, 1924 | Alpine Sweat Bee |
| Lasioglossum (Dialictus) tuolumnense Gibbs, 2009 | Tuolumne Dialictus |
| Lasioglossum (Dialictus) versans Lovell, 1905 | Dull Metallic-Sweat Bee |
| Lasioglossum (Dialictus) versatum Robertson, 1902 | Experienced Sweat Bee |
| Lasioglossum (Dialictus) vierecki Crawford, 1904 | Viereck'S Sweat Bee |
| Lasioglossum (Dialictus) villosulum (Kirby, 1802) | ⇒ Lasioglossum villosulum Kirby, 1802 |
| Lasioglossum (Dialictus) viridatum Lovell, 1905 | Eastern Green Sweat Bee |
| Lasioglossum (Dialictus) weemsi Mitchell, 1960 | Weems'S Sweat Bee |
| Lasioglossum (Dialictus) zephyrum Smith, 1853 | Zephyr Dialictus |
| Lasioglossum (Evylaeus) argemonis Cockerell, 1897 | |
| Lasioglossum (Evylaeus) cinctipes Provancher, 1888 | Band-Footed Sweat Bee |
| Lasioglossum (Evylaeus) pectorale Smith, 1853 | Neighbor tagelus |
| Lasioglossum (Evylaeus) peraltum Cockerell, 1901 | |
| Lasioglossum (Evylaeus) quebecense Crawford, 1907 | Quebec Sweat Bee |
| Lasioglossum (Evylaeus) rufitarse Zetterstedt, 1838 | Rufous-footed furrow bee |
| Lasioglossum (Hemihalictus) ovaliceps Cockerell, 1898 | |
| Lasioglossum (Homalictus) acuminatum McGinley, 1986 | Pointed Sweat Bee |
| Lasioglossum (Homalictus) blackburni Cockerell, 1910 | |
| Lasioglossum (Lasioglossum) athabascense Sandhouse, 1933 | Athabasca Sweat Bee |
| Lasioglossum (Lasioglossum) colatum Vachal, 1904 | |
| Lasioglossum (Lasioglossum) coriaceum Smith, 1853 | Leathery Sweat Bee |
| Lasioglossum (Lasioglossum) forbesii Robertson, 1890 | |
| Lasioglossum (Lasioglossum) fuscipenne Smith, 1853 | Brown-Winged Sweat Bee |
| Lasioglossum (Lasioglossum) leucozonium Schrank, 1781 | Sweat Bee |
| Lasioglossum (Lasioglossum) olympiae Cockerell, 1898 | |
| Lasioglossum (Lasioglossum) pacificum Cockerell, 1898 | |
| Lasioglossum (Lasioglossum) paraforbesii McGinley, 1986 | |
| Lasioglossum (Lasioglossum) sisymbrii Cockerell, 1895 | |
| Lasioglossum (Lasioglossum) trizonatum Cresson, 1874 | |
| Lasioglossum (Lasioglossum) zonulum Smith, 1848 | Banded Sweat Bee |
| Lasioglossum (Sphecodogastra) boreale Svensson, Eb..., 1977 | |
| Lasioglossum (Sphecodogastra) lusorium Cresson, 1872 | |
| Lasioglossum (Sphecodogastra) oenotherae Stevens, 1920 | Evening Primrose Sweat Bee |
| Lasioglossum (Sphecodogastra) seillean Gibbs & Packer, 2013 | |
| Lasioglossum atlanticum Gibbs, 2010 | |
| Lasioglossum birkmanni Crawford, 1906 | Birkmann'S Sweat Bee |
| Lasioglossum brassicae Mitchell, 1960 | |
| Lasioglossum callophrys Ebmer, 2002 | |
| Lasioglossum comagenense Knerer & Atwood, 1964 | |
| Lasioglossum dashwoodi Gibbs, 2010 | |
| Lasioglossum ellisiae Sandhouse, 1924 | Ellis'S Sweat Bee |
| Lasioglossum exleyae Walker, 1986 | |
| Lasioglossum foveolatum Robertson, 1902 | |
| Lasioglossum foxii Robertson, 1895 | Fox'S Sweat Bee |
| Lasioglossum glabriventre Crawford, 1907 | |
| Lasioglossum knereri Gibbs, 2010 | |
| Lasioglossum lasioglossum Strand, 1913 | |
| Lasioglossum macroprosopum Gibbs, 2010 | |
| Lasioglossum marinense Michener, 1936 | |
| Lasioglossum packeri Gibbs, 2010 | |
| Lasioglossum paradmirandum Knerer & Atwood, 1966 | Stunning Sweat Bee |
| Lasioglossum parkeri McGinley, 1986 | |
| Lasioglossum planatum Lovell, 1905 | Flattened Sweat Bee |
| Lasioglossum prasinogaster Gibbs, 2010 | |
| Lasioglossum quebecensis Crawford, 1907 | |
| Lasioglossum sheffieldi Gibbs, 2010 | |
| Lasioglossum subversans Mitchell, 1960 | Brassy-Faced Sweat Bee |
| Lasioglossum succinipenne Ellis, 1913 | |
| Lasioglossum taylorae Gibbs, 2010 | |
| Lasioglossum tracyi Cockerell, 1936 | |
| Lasioglossum urenae Pauly, 2001 | |
| Lasioglossum verae Pesenko, 1986 | |
| Mexalictus mexicanus Eickwort, 1978 | |
| Patellapis (Pachyhalictus) stirlingi Cockerell, 1910 | |
| Sphecodes antennariae Robertson, 1891 | |
| Sphecodes arvensiformis Cockerell, 1904 | |
| Sphecodes atlantis Mitchell, 1956 | Atlantic Cuckoo Sweat Bee |
| Sphecodes autumnalis Mitchell, 1956 | Autumn Cuckoo Sweat Bee |
| Sphecodes canadensis Mitchell, 1956 | |
| Sphecodes carolinus Mitchell, 1956 | |
| Sphecodes clematidis Robertson, 1897 | Clematis Cuckoo Sweat Bee |
| Sphecodes confertus Say, 1837 | Bi-Lobed Cuckoo Sweat Bee |
| Sphecodes congoensis Benoist, 1950 | |
| Sphecodes coronus Mitchell, 1956 | Crowned Cuckoo Sweat Bee |
| Sphecodes cressonii Robertson, 1903 | Cresson'S Cuckoo Sweat Bee |
| Sphecodes davisii Robertson, 1897 | Davis'S Cuckoo Sweat Bee |
| Sphecodes dichrous Smith, 1853 | Scalloped Cuckoo Sweat Bee |
| Sphecodes fattigi Mitchell, 1956 | |
| Sphecodes galerus Lovell & Coc..., 1907 | Capped Cuckoo Sweat Bee |
| Sphecodes geoffrellus Kirby, 1802 | Geoffroy's blood bee |
| Sphecodes heraclei Robertson, 1897 | Cyclops Cuckoo Sweat Bee |
| Sphecodes hydrangeae Mitchell, 1956 | |
| Sphecodes illinoensis Robertson, 1903 | Illinois Cuckoo Sweat Bee |
| Sphecodes kincaidii Cockerell, 1898 | |
| Sphecodes levis Lovell & Coc..., 1907 | Nimble Cuckoo Sweat Bee |
| Sphecodes mandibularis Cresson, 1872 | Red-Toothed Cuckoo Sweat Bee |
| Sphecodes minor Robertson, 1898 | Minor Cuckoo Sweat Bee |
| Sphecodes pecosensis Cockerell, 1904 | |
| Sphecodes persimilis (Lovell & Coc..., 1907) | ⇒ Sphecodes davisii Robertson, 1897 |
| Sphecodes prosphorus Lovell & Coc..., 1907 | Black-Tipped Cuckoo Sweat Bee |
| Sphecodes ranunculi Robertson, 1897 | Buttercup Cuckoo Sweat Bee |
| Sphecodes solonis Graenicher, 1911 | Shiny-Faced Cuckoo Sweat Bee |
| Sphecodes stygius Robertson, 1893 | |
