BioStor
 | New Australian bees of the genus Nomia T D A Cockerell (1905) Entomologist 38: 217-223 |
 | Descriptions and records of bees. III T D.a. Cockerell (1905) Annals and Magazine of Natural History 16: 301-308 |
 | Catalogue of Australian bees H Hacker (1921) Memoirs of the Queensland Museum 7: 99-163 |
 | The bees of Australia (1931) Australian Zoologist 7: 34-54 |