Traits Taxon list
Acanthosphaera actinota Haeckel, 1860
Acanthosphaera castanea Haeckel, 1887
Acanthosphaera dodecastyla Mast, 1910
Acanthosphaera pinchuda Boltovskoy, 1980
Acanthosphaera tenuis Haeckel, 1887
Actinomma antarcticum (Haeckel) Nigrini, 1967
Actinomma arcadophorum Haeckel, 1887
Actinomma boreale Cleve, 1899
Actinomma capillaceum Haeckel, 1887
Actinomma delicatulum (Dogiel) in Dogiel & Reshetnyak, 1952
Actinomma haysi Bjorklund, 1976
Actinomma leptodermum (Jorgensen) Nigrini & Moore, 1979
Actinomma medianum Nigrini, 1967
Actinomma sol Cleve, 1900
Actinomma trinacria (Haeckel) Cortese & Bjorklund, 1998
Actinosphaera acanthophora (Popofsky) Dumitricia, 1972
Actinosphaera capillacea (Haeckel) Hollande & Enjumet, 1960
Actinosphaera tenella (Haeckel) Hollande & Enjumet, 1960
Amphisphaera cristata Carnevale, 1908
Anomalacantha dentata Mast, 1910
Arachnosphaera dichotoma Joergensen, 1900
Arachnosphaera myriacantha Haeckel, 1860
Astrosphaera hexagonalis Haeckel, 1887
Axoprunum stauraxonium Haeckel, 1887
Carposphaera acanthophora (Popofsky) Benson, 1966
Carposphaera capillacea Haeckel, 1887
Cenosphaera coronata Haeckel, 1887
Cenosphaera cristata Haeckel, 1887
Cenosphaera favosa Haeckel, 1887
Cenosphaera reticulata Clark & Campbell, 1945
Centracontarium hexacontarium Popofsky, 1912
Centrocubus cladostylus Haeckel, 1887
Centrocubus octostylus Haeckel, 1887
Centrolonche hexalonche Popofsky, 1912
Cladococcus abietinus Haeckel, 1887
Cladococcus cervicornis Haeckel, 1860
Cladococcus leptus Hülsemann, 1963
Cladococcus megaceros Boltovskoy & Riedel, 1980
Cladococcus scoparius Haeckel, 1887
Cladococcus viminalis Haeckel, 1860
Cromyechinus icosacanthus Haeckel, 1887
Cromyomma circumtextum Haeckel, 1887
Cromyomma villosum Haeckel, 1887
Cyrtidosphaera reticulata Haeckel, 1860
Druppatractus irregularis Popofsky, 1912
Druppatractus pyriformis
Druppatractus variabilis Dumitrica, 1973
Drymosphaera dendrophora Haeckel, 1887
Drymosphaera polygonalis Haeckel, 1887
Drymyomma elegans Joergensen, 1900
Elatomma penicillus Haeckel, 1887
Ellipsoxiphium palliatum Haecker, 1908
Gonosphaera primordialis Joergensen, 1905
Haeckeliella macrodoras (Haeckel) Hollande & Enjumet, 1960
Haliomma castanea Haeckel, 1860
Heliaster hexagonium Hollande & Enjumet, 1960
Heliosoma echinaster accepted as Hexalonche amphisiphon Haeckel, 1887
Heliosphaera radiata Popofsky, 1912
Hexacontium arachnoidale Hollande, 1960
Hexacontium aristarchi (Haeckel) Boltovskoy & Riedel, 1980
Hexacontium axotrias Haeckel, 1887
Hexacontium enthacanthum Joergensen, 1900
Hexacontium gigantheum Cortese & Bjorklund, 1998
Hexacontium heracliti (Haeckel) Nishimura & Yamauchi, 1984
Hexacontium hystricina (Haeckel) Takahashi, 1991
Hexacontium laevigatum Haeckel, 1887
Hexacontium melpomene (Haeckel) Van de Paverd, 1995
Hexacontium pachydermum Joergensen, 1900
Hexacromyum elegans Haeckel, 1887
Hexalonche amphisiphon Haeckel, 1887
Hexalonche heteracantha Popofsky, 1912
Hexastylus dimensivus Haeckel, 1887
Hexastylus triaxonius Haeckel, 1887
Leptosphaera minuta Popofsky, 1912
Liosphaera antarctica Nakaseko, 1959
Lonchosphaera spicata Popofsky, 1908
Lychnosphaera regina Haeckel, 1887
Octodendron cubocentron Haeckel, 1887
Plegmosphaera coelopila Haeckel, 1887
Plegmosphaera entodictyon Haeckel, 1887
Plegmosphaera exodictyon Haeckel, 1887
Plegmosphaera lepticali Renz, 1976
Plegmosphaera oblonga Takahashi, 1991
Plegmosphaera pachypila Haeckel, 1887
Plegmosphaera pachyplegma Haeckel, 1887
Rhizoplegma boreale Popofsky, 1908
Saturnalis circularis Haeckel, 1887
Sphaeropyle antarctica (Dreyer, 1880)
Sphaeropyle langii Dreyer, 1889
Sphaeropyle mespilus Dreyer, 1889
Spongodictyon spongiosum (Mueller, 1858)
Spongodrymus elaphococcus Haeckel, 1887
Spongoplegma rugosa Hollande, 1960
Spongosphaera helioides Haeckel, 1862
Spongosphaera streptacantha Haeckel, 1860
Stigmosphaera cruciata Hollande & Enjumet, 1960
Stylacontarium bispiculum Popofsky, 1912
Stylatractus cronos (Haeckel, 1887)
Stylatractus ostracion (Haeckel, 1887)
Stylatractus pluto (Haeckel, 1887)