title: Cuthonidae
text: # Cuthonidae
  
  Cuthonidae is a family of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the superfamily Fionoidea.
  
  ## Taxonomic history
  
  This family was reinstated as a result of a molecular phylogenetics study.
  
  ## Genera
  
  Genera within the family Cuthonidae include:
  
  * Bohuslania Korshunova, Lundin, Malmberg, Picton & Martynov, 2018
  * Cuthona Alder & Hancock, 1855
  