Zoological Catalogue of Australia, volume ten. Hymenoptera: Apoidea.
Canberra: Australian Government Publishing Service, 1993. Octavo, text illustrations, publisher's cloth. More
Canberra: Australian Government Publishing Service, 1993. Octavo, text illustrations, publisher's cloth. More
Canberra: Australian Government Publishing Service, 1985. Octavo, publisher's cloth. More