IRMNG Taxon list
Gradungula brindabella Moran, 1985 accepted as Kaiya brindabella (Moran, 1985)
Gradungula sorenseni Forster, 1955
Gradungula woodwardi Forster, 1955 accepted as Tarlina woodwardi (Forster, 1955)
Kaiya bemboka Gray, 1987
Kaiya brindabella (Moran, 1985)
Kaiya parnabyi Gray, 1987
Kaiya terama Gray, 1987
Macrogradungula moonya Gray, 1987
Pianoa isolata Forster, 1987
Progradungula carraiensis Forster & Gray, 1979
Progradungula otwayensis Milledge, 1997
Spelungula cavernicola Forster, 1987
Tarlina daviesae Gray, 1987
Tarlina milledgei Gray, 1987
Tarlina noorundi Gray, 1987
Tarlina simipes Gray, 1987
Tarlina smithersi Gray, 1987
Tarlina woodwardi (Forster, 1955)