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
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