| Subtribe | Caenohalictina Michener, 1954
| 13 226 | Genera Species |
| Subtribe | Halictina Thomson, 1869
| 11 5339 | Genera Species |
| Subtribe | Sphecodina Schenck, 1868
| 3 2 | Genera Species |
| Subtribe | Thrinchostomatina
| 1 77 | Genus Species |
| Subtribe | Thrinchostomina Sakagami, 1974
| 2 7 | Genera Species |
| Genus | Ctenonomia Cameron, 1903 ⇒ Lasioglossum
| 0 | Species |
| Genus | Dialictus Robertson, 1902 ⇒ Lasioglossum
| 13 | Species |
| Genus | Echthralictus Perkins & Cheesman, 1928 ⇒ Lasioglossum
| 1 | Species |
| Genus | Electrolictus ♰ Engel, 2001
| 1 | Species |
| Genus | Homalictus Cockerell, 1919 ⇒ Lasioglossum
| 86 | Species |
| Genus | Lassioglosum Curtis, 1833 ⇒ Lasioglossum
| 1 | Species |
| Genus | Parathrinchostoma
| 3 | Species |
| Genus | Urohalictus Michener, 1980 ⇒ Lasioglossum
| 0 | Species |