Phylum Porifera Grant, 1836 - sponges
   Class Demospongea Sollas, 1875 see Class Demospongiae Sollas, 1885
     Subclass Ceractinomorpha Lévi, 1953 see Class Demospongiae Sollas, 1885
       Order Vaceletida Finks & Rigby, 2004
         Family †Solenolmiidae Engeser, 1986
           Subfamily †Solenolmiinae Engeser, 1986
             01 Genus †Polythalamia Debrenne & Wood, 1990
             02 Genus †Ambithalamia Senowbari-Daryan & Ingavat-Helmcke, 1994
             03 Genus †Paradeningeria Senowbari-Daryan & Schafer, 1979
             04 Genus †Preverticillites Parona, 1933
             05 Genus †Solenolmia Pomel, 1872
             06 Genus †Welteria Vinassa de Regny, 1915
             07 Genus †Panormida Senowbari-Daryan, 1980
             08 Genus †Sahraja Moisseev, 1939
             09 Genus †Senowbaridaryana Engeser & Neumann, 1986
             10 ?Genus †Seranella Wilckens, 1937
             11 ?Genus †Cryptocoeliopsis Wilckens, 1937
             12 ?Genus †Deningeria Wilckens, 1937