In Tasmania, this family (-subfamily) includes 20 species in the following genera:
Brookula (false-top-shells)
Cirsonella (false-top-shells)
Crossea (false-top-shells)
Cyclostrema (false-top-shells)
Eudaronia (false-top-shells)
Liotella (false-top-shells)
Lissotesta (false-top-shells)
Lodderena (false-top-shells)
Putilla (false-top-shells)
Zalipais (false-top-shells)