Superfamily Dascilloidea

This superfamily is only represented by a single family in Tasmania

Family Rhipiceridae (Feather or fan horned beetles)
  

Family Dascillidae
(Not in Tasmania)

References:

Grove S.J., Forster  L. G. ,Porch, N. (2021) An illustrated checklist of the insects of Tasmania. Part 1 – Coleoptera (beetles). The Royal Society of Tasmania. Hobart