泡沫虫目
下级分类

本目包括以下科：
Acaeniotylidae
光眼蟲科 Actinommidae
Amphisphaeridae
Anakrusidae
Angulobracchiidae
Antygoporidae
Archaeoacanthocircidae
Archaeospongoprunidae
Aspiculidae
Bathysphaeridae
Bernoulliidae
Bolenidae
Capnuchosphaeridae
Catenopylidae
Cavaspongiidae
Centrocollidae
Centrocubidae
Coccodiscidae
Conocaryommidae
Cyphantellidae
Cyrtidosphaeridae
Dactyliosphaeridae
Domuzdagiidae
Druppulidae
Ellipsidiidae
Emiluviidae
Entapiidae
Euchitoniidae
Excentrochidae
Gomberellidae
Hagiastridae
Haplotaeniatumidae
Heliodiscidae
Heliosaturnalidae
Hexaporobrachiidae
Hexapylomellidae
Hollandosphaeridae
Larnacillidae
Leugeonidae
Litheliidae
Macrosphaeridae
Mendacastridae
Miropylidae
Myelastridae
Oertlispongidae
Orbiculiformidae
Orosphaeridae
Pantanelliidae
Parasaturnalidae
Paratriassoastridae
Parvivaccidae
Patruliidae
Patulibracchiidae
Phacodiscidae
Phaseliformidae
Physematidae
Porodiscidae
Praeconocaryommidae
Prunobrachiidae
Pseudoacanthocircidae
Pseudoaulophacidae
Pyloniidae
Pyramispongiidae
Relindellidae
Rhizosphaeridae
Saturnalidae
Saturnaliidae
Sphaeroidae
Spongodiscidae
Spongopalliidae
Spongosphaeridae
Sponguridae
Stigmosphaeridae
Strebloniidae
Stylosphaeridae
Suttoniidae
Thalassicollidae
Thalassophysidae
Thalassothamnidae
Thecosphaeridae
Tholoniidae
Tritrabidae
Veghicycliidae
Vitorfidae
Xiphostylidae
Acanthopyle Vinassa de Regny, 1898
Adiyamanium Uzuncimen & Tekin, 2011
Allocyrtium Afanasjeva, 1986
Amphicyclia Haeckel, 1881
Amphimenium
Amphistylus Haeckel, 1881
Archaeocenosphaera Obut & Iwata, 2000
Archaeopyramisa Cheng, 1986
Archaeospongoprinum
Archocyrtium
Arrchinella
Artiscus Haeckel, 1881
Astrococcus Greeff, 1873
Astrocyclia Haeckel, 1881
Astroentactinia Nazarov, 1975
Astromma Ehrenberg, 1847
Astrosestrum Haeckel, 1881
Auliela Nazarov, 1977
Belowea Won, 1983
Bissulentactinia
Brianellium Cheng, 1986
Callosphaera
Cannartidium Haeckel, 1887
Cannartiscus Haeckel, 1887
Cannartus Haeckel, 1881
Caryosphaera Haeckel, 1881
Caspiaza Afanasjeva, 1986
Caucasicus Mamedov, 1984
Cenellipsis
Cenodiscaella
Cenodiscus Haeckel, 1887
Cenolarcopyle Tan Sin Hok, 1928
Cerarchocyrtium
Ceratoikiscum
Cessipylorum Nazarov & Ormiston, 1990
Charlottalum Dumitrica & Tekin, 2013
Coccolarcus Haeckel, 1887
Conosphaera Haeckel, 1881
Copicyntra Nazarov & Ormiston, 1985
Cromyostaurolonche
Cryptolarancium
Cyrtiphaeronemium
Diactoma Steiger, 1992
Dicoccura Carter, 1896
Didactylum Baumgartner, 1980
Diplactura Haeckel, 1881
Discofulmen Tekin & Mostler, 2005
Distriactis Haeckel, 1887
Doryconthidium Vinassa de Regny, 1898
Dorydictyum Hinde, 1890
Dorydiscus Carnevale, 1909
Dorylonchidium Vinassa de Regny, 1898
Doryphacus Carnevale, 1909
Doryplegma Hinde, 1890
Dorysphaera Hinde, 1890
Druppastylus Cayeux, 1897
Druppocarpus Haeckel, 1887
Ellipsostylus Haeckel, 1887
Eostylodictya Ormiston & Lane, 1976
Foremaniella Deflandre, 1972
Formanhelena
Halidictyum Ichikawa, 1950
Haplentactinia Foreman, 1963
Haplodiacanthus Nazarov & Rudenko, 1981
Heterosestrum Clark & Campbell, 1945
Hexacatoma Tekin & Mostler, 2005
Hexacladus Vinassa de Regny, 1900
Hexadoras Haeckel, 1881
Hexaloncharium Haeckel, 1887
Hexastylarium Haeckel, 1887
Huasha Cheng, 1986
Hymenactura Haeckel, 1881
Ishigaconus
Kahlerosphaera Kozur & Mostler, 1980
Kalimnasphaera Webby & Blom, 1986
Kashiwara Sashida & Tonishi, 1985
Kreyzstella
Lahmosphaera Stockar, Dumitrica & Baumgartner, 2012
Larcidium Haeckel, 1887
Larnacantha Haeckel, 1887
Ligulatubus Tekin & Mostler, 2005
Lithapium
Melittosphaera Haeckel, 1881
Meschedea Won, 1983
Myxosphaera Brandt, 1885
Natraglia Pessagno, 1979
Octostella Tekin & Mostler, 2005
Ommatocampe Ehrenberg, 1860
Ommatospyris Ehrenberg, 1861
Orostaurs
Pacyoncus
Palaeorubus Ishiga, 1987
Palaeoscenidium
Palaeotetraphyle
Palaeothalomnus Deflandre, 1973
Parafollicucullus
Parasaturnalis Kozur & Mostler, 1972
Pentactinocapus
Pentactura Haeckel, 1881
Pentalastrum Haeckel, 1881
Pentasphaera Squinabol, 1904
Pentaspongodisculus Dumitrica & Tekin, 2013
Phacotriactis Sutton, 1896
Phorticum
Phyletripes Campbell, 1951
Pipettaria Haeckel, 1887
Popofskyellum
Praedeflandrella
Prunocarpus Haeckel, 1887
Pseudangulobracchia Dumitrica & Tekin, 2013
Pseudoalbaillella
Pseudosaturnalis Kozur & Mostler, 1972
Pseudostylosphaera
Quadriremis Nazarov & Ormiston, 1985
Quinqueremis Nazarov & Ormiston, 1983
Raciditor Sugiyama, 2000
Rectotormentum Nazarov & Ormiston, 1985
Rhodosphaera Haeckel, 1881
Rhopalodictyum
Ropanaella Dumitrica & Tekin, 2013
Rustia Vinassa de Regny, 1898
Sethodiscinus Haeckel, 1887
Sethostaurus Haeckel, 1881
Somphaentactinia
Sphaerostylus Haeckel, 1881
Spironium Haeckel, 1887
Spongasteriscus
Spongiomma Haeckel, 1887
Spongoacanthus Squinabol, 1903
Spongocoelia Hinde, 1899
Spongolene Haeckel, 1887
Spongolonche Haeckel, 1881
Spongophacus Haeckel, 1881
Spongoxiphus Haeckel, 1887
Stauracontium Haeckel, 1881
Staurancistra Haeckel, 1881
Staurococcura Carter, 1896
Staurocromyum Haeckel, 1881
Staurocyclia Haeckel, 1881
Staurodictya Haeckel, 1881
Staurodoras Haeckel, 1881
Staurodruppa Hinde, 1899
Stauroplegma Hinde, 1890
Staurostylus Haeckel, 1881
Stigmosphaerostylus Ruest, 1892
Stomatodiscus Haeckel, 1887
Stylocyclia Ehrenberg, 1847
Stylostaurus Haeckel, 1881
Syntagentactinia Nazarov, 1980
Tessarastrum
Tetracircinata Nazarov & Ormiston, 1984
Tetrapylonium Haeckel, 1881
Tetrarectangulum
Tetrarectangulum Steiger, 1992
Tetrentactinia Foreman, 1963
Thalassicola
Theodiscus Haeckel, 1887
Ticinosphaera Stockar, Dumitrica & Baumgartner, 2012
Tipperella Longridge, Carter, Smith & Tipper, 2007
Triactis Haeckel, 1881
Triactiscus Haeckel, 1887
Triactofenestrella Nazarov & Ormiston, 1984
Triactoma
Trigonocyclia
Trimiducella Dumitrica & Tekin, 2013
Tripoclyclia
Tripodictya Haeckel, 1881
Trochodiscus Haeckel, 1887
Tuscaritellum
Tympaneides Carter, 1988
Uberinterna Sashida & Tonishi, 1988
Vinassaia Cossmann, 1900
Vinassaspongus Kozur & Mostler, 1979
Xiphodictya Haeckel, 1881
Xiphostaurus Haeckel, 1862
Zonodiscus Haeckel, 1887