MyxillidaeMyxillidae is a family of marine demosponges.GeneraDamiriopsis Burton, 1928Ectyonopsis Carter, 1883Hymenancora Lundbeck, 1910Melonanchora Carter, 1874Myxilla Schmidt, 1862Plocamiancora Topsent, 1927Psammochela Dendy, 1916Stelodoryx Topsent, 1904