Full reference: J. B. Waterhouse. 1987. Late Palaeozoic Mollusca and correlations from the south-east Bowen Basin, east Australia. Palaeontographica Abteilung A 198(4-6):129-333
Type specimen: UQ F69968. Its type locality is UQ L2574, Orange Creek, Gyranda Homestead, which is in a Wordian marine siliciclastic in the Barfield Formation of Australia.
Ecology: fast-moving nektonic carnivore