title: Eiffeliidae
text: # Eiffeliidae
  
  Eiffeliidae is an extinct family of sponges.
  
  ## Genera
  
  The following genera are placed in the family:
  
  * †Astraeoconus Rietschel, 1968
  * †Chilcaia Carrera, 1994
  * †Eiffelia Walcott, 1920 (synonyms: Lenastella Missarzhevsky in Missarzhevsky & Mambetov, 1981; Actinoites Duan, 1984; Niphadus Duan, 1984)
  * †Eiffelospongia Rigby & Collins, 2004
  * †Gondekia Rigby, 1991
  * †Petaloptyon Raymond, 1931 (synonyms: Canistrumella Rigby, 1986)
  * †Toquimiella Rigby, 1967
  * †Zangerlispongia Rigby & Nitecki, 1975
  