Phylum Porifera Grant, 1836 - sponges Class Demospongiae Sollas, 1885 - demosponges Order Verticillitida Termier & Termier, 1977 see Order Dictyoceratida Minchin, 1900 Family †Murguiathalamiidae Reitner & Engeser, 1985 see Subfamily Verticillitinae Steinmann, 1882 [Genus †Murguiathalmia Senowbari-Daryan & García-Bellido, 2002] see Genus Murguiathalamia Reitner & Engeser, 1985