BioStor
 | New halictine bees from Chile (1918) Canadian Entomologist 50: 343-345 |
 | Bees in the collection of the California Academy of Science T D.a. Cockerell (1925) Proceedings of the California Academy of Sciences 14: 185-215 |
 | The type species of the genera and subgenera of bees Grace A Sandhouse (1943) Proceedings of the United States National Museum 92(3156): 519-619 |
 | A comparative morphological study and generic revision of the augochlorine bees (Hymenoptera: Halictidae) (1969) Kansas University Science Bulletin 48: 325-524 |
 | Agapostemonine bees of mesoamerica (Hymenoptera: Halictidae) (1987) University of Kansas Science Bulletin 53: 357-392 |
 | Clave para los géneros de abejas de Chile (Hymenoptera: Apoidea) E Chiappa, M Rojas G-L and H Toro G (1990) Rev. Chilena Ent. 18: 67-81 |
 | The biology of Diadasina distincta (Holmberg, 1903) (Hymenoptera: Anthophoridae) R P Martins and Y Antonini (1994) Proceedings of the Entomological Society of Washington 96: 553-560 |
 | Genus-group names of bees and supplemental family-group names Charles D Michener (1997) Scientific Papers Natural History Museum University of Kansas 1: 1-81 |
 | Social Behaviours in Solitary Bees: Interactions Among Individuals in Xeralictus bicuspidariae Snelling (Hymenoptera: Halictidae: Rophitinae) Miriam H Richards and Laurence Packer (2010) Journal of Hymenoptera Research 19: 66-76 |