BioStor
 | Descriptions and records of bees. LVIII T D A Cockerell (1914) Annals and Magazine of Natural History 13: 424-433 |
 | Australian bees in the Queensland Museum T D.a. Cockerell (1921) Memoirs of the Queensland Museum 7: 81-98 |
 | Catalogue of Australian bees H Hacker (1921) Memoirs of the Queensland Museum 7: 99-163 |