 | Acanthosphaera actinota
(Haeckel, 1862) |
 | Acanthosphaera bernardi
Blueford, 1982 |
 | Acanthosphaera macropora
Haeckel, 1887 |
 | Acrosphaera australis
Lazarus, 1990 |
 | Acrosphaera cyrtodon
Haeckel, 1887 |
 | Acrosphaera mercurius
Lazarus, 1992 |
 | Acrosphaera murrayana
(Haeckel, 1887) |
 | Acrosphaera spinosa
(Haeckel, 1861) |
 | Acrosphaera spinosa echinoides
Haeckel, 1887 |
 | Acrosphaera spinosa fasciculopora
Caulet, 1986 |
 | Acrosphaera spinosa hamospina
Caulet, 1986 |
 | Acrosphaera trepanata
(Haeckel, 1887) |
 | Acrosphaera? labrata
Lazarus, 1992 |
 | Actinomma acusosum
Blueford, 1982 |
 | Actinomma buspinigerum
(Hays, 1965) |
 | Actinomma golownini
Petrushevskaya, 1975 |
 | Actinomma henningsmoeni
Goll and Bjørklund, 1989 |
 | Actinomma holtedahli
Bjørklund, 1976 |
 | Actinomma kerguelenensis
Caulet, 1991 |
 | Actinomma livae
Goll and Bjørklund, 1989 |
 | Actinomma medusa
(Ehrenberg, 1844) |
 | Actinomma popofskii
(Petrushevskaya, 1967) |
 | Actinomma yosii
Nakaseko, 1959 |
 | Actinomma? magnifenestra
Lazarus, 1992 |
 | Actinosphaera haackei
(Dreyer, 1973) |
 | Amphirhopalum virchowii
(Haeckel, 1862) |
 | Amphisphaera goruna
(Sanfilippo and Riedel, 1973) |
 | Amphisphaera minor
(Clark and Campbell, 1942) |
 | Amphistylus angelinus
(Campbell and Clark, 1944) |
 | Amphymenium amphystylium
Haeckel, 1887 |
 | Amphymenium challengerae
Weaver, 1983 |
 | Astrosphaera hexagonalis
Haeckel, 1887 |
 | Axoprunum (?) monostylum
Caulet, 1986 |
 | Axoprunum stauraxonium
Haeckel, 1887 |
 | Carposphaera nodosa
Haeckel, 1887 |
 | Carposphaera raiai
Blueford, 1982 |
 | Carposphaera subbotinae
Borisenko, 1958 |
 | Cenosphaera compacta
Haeckel, 1887 |
 | Cenosphaera coronata
Haeckel, 1887 |
 | Cenosphaera coronataformis
Shilov, 1995 |
 | Cenosphaera cristata
sensu Riedel, 1958 |
 | Cenosphaera riedeli
Blueford, 1982 |
 | Cenosphaera(?) oceanica
Clark and Campbell, 1945 |
 | Circodiscus ellipticus
(Stöhr, 1880) |
 | Cladococcus pinetum
Haeckel, 1887 |
 | Cladococcus scoparius
Haeckel, 1887 |
 | Collosphaera invaginata
(Haeckel, 1887) |
 | Collosphaera macropora
Popofsky, 1917 |
 | Collosphaera orthoconus
(Haeckel, 1887) |
 | Collosphaera polygona
Haeckel, 1887 |
 | Collosphaera tuberosa
Haeckel, 1887 |
 | Collosphaera(?) pyloma
Reynolds, 1980 |
 | Diartus hughesi
(Campbell and Clark, 1944) |
 | Diartus petterssoni
(Riedel and Sanfilippo, 1970) |
 | Didymocyrtis antepenultima
(Riedel and Sanfilippo, 1970) |
 | Didymocyrtis avita
(Riedel , 1953) |
 | Didymocyrtis laticonus
(Riedel, 1959) |
 | Didymocyrtis mammifera
(Haeckel, 1887) |
 | Didymocyrtis penultima
(Riedel, 1957) |
 | Didymocyrtis violina
(Haeckel, 1887) |
 | Disolenia quadrata
(Ehrenberg, 1872) |
 | Druppatractus acquilonius
Hays, 1970 |
 | Druppatractus hastatus
Blueford, 1982 |
 | Druppatractus nanus
Blueford, 1982 |
 | Drymosphaera (?) pseudosagenoscena
Sugiyama, 1992 |
 | Echinomma delicatulum
(Dogiel, 1952) |
 | Echinomma sphaerechinus
Haeckel, 1887 |
 | Ellipsostylus distachyus
Blueford, 1982 |
 | Ellipsostylus salebrosus
Blueford, 1982 |
 | Ethmosphaera conosiphonia
Haeckel, 1887 |
 | Excentrosphaerella sphaeroconcha
Dumitrica, 1978 |
 | Haeckeliella inconstans
Dumitrica, 1973 |
 | Haliomma beroes
Ehrenberg, 1854 |
 | Haliomma macrodoras
Haeckel, 1887 |
 | Haliommetta miocenica
(Campbell and Clark, 1944) |
 | Heliosoma watkinsi
Keany, 1979 |
 | Helisoma dispar
Blueford, 1982 |
 | Hexacontium (Hexacontella) hootsi
Campbell and Clark , 1944 |
 | Hexacontium hexactis
(Stöhr, 1880) |
 | Hexacontium laevigatum
Haeckel, 1887 |
 | Hexalonche aristarchi
Haeckel, 1887 |
 | Hexalonche esmarki
Goll and Bjørklund, 1989 |
 | Hexalonche philanahedra
Blueford, 1982 |
 | Hexalonche philosophica
Haeckel, 1887 |
 | Hexastylus dimensivus
Haeckel, 1887 |
 | Hexastylus favulosus
Blueford, 1982 |
 | Hexastylus formosus
Blueford, 1982 |
 | Hexastylus thaletis
Haeckel, 1887 |
 | Larcopyle augusti
Lazarus et al., 2005 |
 | Larcopyle eccentricum
Lazarus et al, 2005 |
 | Larcopyle hayesi
(Chen, 1975) |
 | Larcopyle labyrinthusa
Lazarus et al., 2005 |
 | Larcopyle nebulum
Lazarus et al., 2005 |
 | Larcopyle peregrinator
Lazarus et al., 2005 |
 | Larcopyle polyacantha amplissima
Lazarus et al., 2005 |
 | Larcopyle polyacantha polyacantha
(Campbell and Clark, 1944) |
 | Larcopyle polyacantha titan
Lazarus et al, 2005 |
 | Larcopyle pylomaticus
(Riedel, 1958) |
 | Larcopyle titan
(Campbell and Clark, 1944) |
 | Larcopyle weddellium
Lazarus et al, 2005 |
 | Larcospira bulbosa
Goll and Björklund, 1989 |
 | Larcospira minor
(Jørgensen, 1900) |
 | Lithatractus timmsi
Campbell and Clark, 1944 |
 | Lithelius spiralis
Haeckel, 1860 |
 | Lonchosphaera spicata?
Popofsky, 1908 |
 | Oroscena carolae
Friend and Riedel, 1967 |
 | Pentactinosphaera hokurikuensis
(Nakaseko, 1955) |
 | Pentapylonium implicatum
Dumitrica, 1991 |
 | Perichlamidium praetextum
(Ehrenberg, 1844) |
 | Periphaena decora
Ehrenberg, 1873 |
 | Prunopyle frakesi
Chen, 1975 |
 | Prunopyle tetrapila
Hays, 1965 |
 | Rhizoplegma densum
Blueford, 1982 |
 | Rhizosphaera acrocladon
Blueford, 1982 |
 | Rhopalastrum oracutibrachium
Caulet, 1986 |
 | Rhopalastrum profunda
(Ehrenberg, 1854) |
 | Saturnalis circularis
Haeckel, 1887 |
 | Schizodiscus favus
(Ehrenberg, 1861) |
 | Siphonosphaera hyalina
Caulet, 1986 |
 | Siphonosphaera magnisphaera
Takahashi, 1991 |
 | Siphonosphaera vesuvius
Lazarus, 1992 |
 | Sphaeropyle langii
Dreyer, 1889 |
 | Sphaeropyle robusta
Kling, 1973 |
 | Sphaerostylus cristatus
Blueford, 1982 |
 | Sphaerostylus nicholasi
Blueford, 1982 |
 | Sphaerostylus rosetta
Blueford, 1982 |
 | Sphaerozoum crassus
Goll, 1980 |
 | Sphaerozoum punctatum
Müller, 1858 |
 | Spongasteriscus cruciferus
Clark and Campbell, 1942 |
 | Spongocore puella
Haeckel, 1887 |
 | Spongodiscus craticulatus
(Stöhr, 1880) |
 | Spongodiscus klingi
Caulet, 1986 |
 | Spongodiscus setosus
(Dreyer, 1889) |
 | Spongoplegma variabile
Nakaseko, 1971 |
 | Spongotrochus (?) venustum
(Bailey, 1856) |
 | Stylacontarium bispiculum
Popofsky, 1912 |
 | Stylatractus neptunus
Haeckel, 1887 |
 | Stylatractus santaeannae
(Campbell and Clark, 1944) |
 | Stylatractus universus
Hays, 1970 |
 | Stylodictya ocellata
Ehrenberg, 1873 |
 | Stylodictya validispina
Jørgensen, 1905 |
 | Stylosphaera coronata coronata
Ehrenberg, 1873 |
 | Stylosphaera radiosa
Ehrenberg, 1854 |
 | Stylotrochus (Stylotrochiscus) sol
Campbell and Clark , 1944 |
 | Thecosphaera japonica
Nakaseko, 1971 |
 | Thecosphaera miocenica
Nakaseko, 1955 |
 | Thecosphaera pseudojaponica
Nakaseko, 1971 |
 | Thecosphaera sanfilippoae
Blueford, 1982 |
 | Xiphatractus spumeus
Dumitrica, 1973 |
