title: Helicina (infraorder)
text: # Helicina (infraorder)
  
  The Helicina (temporary name)is an unassigned taxonomic infraorder of air-breathing land snails, semislugs and slugs, terrestrial pulmonate gastropod molluscs in the suborder Helicina.
  
  ## Superfamilies
  
  * Coelociontoidea Iredale, 1937
  * Papillodermatoidea Wiktor, R. Martin & Castillejo, 1990
  * Plectopyloidea Möllendorff, 1898
  * Punctoidea Morse, 1864
  * Testacelloidea Gray, 1840
  * Urocoptoidea Pilsbry, 1898 (1868)
  