Tetraclitidae is a family of sessile barnacles in the order Balanomorpha. There are about 10 genera and more than 50 described species in Tetraclitidae.

Genera These 10 genera belong to the family Tetraclitidae: Astroclita Ren & Liu, 1979 Epopella Ross, 1970 Lissaclita Gomez-Daglio & Van Syoc, 2006 Neonrosella Jones, 2010 Newmanella Ross, 1969 Tesseropora Pilsbry, 1916 Tetraclita Schumacher, 1817 Tetraclitella Hiro, 1939 Yamaguchiella Ross & Perreault, 1999 † Tesseroplax Ross, 1969

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