Phylum Porifera Grant, 1836 - sponges Class Demospongiae Sollas, 1885 - demosponges Order †Permosphincta Termier & Termier, 1974 Suborder †Porata Seilacher, 1962 Family †Deningeriidae Boiko, 1991 see Subfamily Solenolmiinae Engeser, 1986 1 Genus †Ambithalamia Senowbari-Daryan & Ingavat-Helmcke, 1994 2 Genus †Deningeria Wilckens, 1937