BioStor
 | New Clavicorn Coleoptera Charles Schaeffer (1910) Journal of The New York Entomological Society 18: 210-216 |
 | Two New Nomadidæ (Hymenoptera) from South America C Schrottky (1910) Journal of The New York Entomological Society 18: 208-210 |
 | Descriptions and records of bees, lxxv (1917) Annals of Natural History London 19: 473-481 |
 | 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 |
 | Some species of the genus Bathypogon Loew F M Hull (1958) Ent. News 69: 187-191 |
 | 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 |