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