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List species starting with: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | List all species | Search Number of registered species : 685 Acanthodesmia micropora (Popofsky, 1908) Acanthodesmia vinculata (Müller, 1858) Acanthosphaera actinota (Haeckel, 1862) Acanthosphaera bernardi Blueford, 1982 Acanthosphaera macropora Haeckel, 1887 Acrobotrys cribosa (Popofsky, 1913) Acrobotrys disolenia Haeckel, 1887 Acrobotrys teralans Renz, 1976 Acrosphaera australis Lazarus, 1990 Acrosphaera cyrtodon Haeckel, 1887 Acrosphaera lappacea (Haeckel, 1887) Acrosphaera mercurius Lazarus, 1992 Acrosphaera murrayana (Haeckel, 1887) Acrosphaera pseudarktios Caulet, 1986 Acrosphaera pseudarktios Caulet, 1986 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 Acrospyris lingi Shilov, 1995 Actinomma antarcticum (Haeckel, 1887) Actinomma acusosum Blueford, 1982 Actinomma boreale Cleve, 1899 Actinomma buspinigerum (Hays, 1965) Actinomma delicatulum (Dogiel and Reschetnjak, 1952) Actinomma golownini Petrushevskaya, 1975 Actinomma henningsmoeni Goll and Bjørklund, 1989 Actinomma holtedahli Bjørklund, 1976 Actinomma kerguelenensis Caulet, 1991 Actinomma leptoderma (Jørgensen, 1900) Actinomma leptoderma longispina Cortese and Bjørklund, 1998 Actinomma livae Goll and Bjørklund, 1989 Actinomma medianum Nigrini, 1967 Actinomma medusa (Ehrenberg, 1844) Actinomma popofskii (Petrushevskaya, 1967) Actinomma sol Cleve, 1901 Actinomma sp. det. Benson, 2003 Actinomma trinacrium Haeckel, 1860 Actinomma yosii Nakaseko, 1959 Actinomma? magnifenestra Lazarus, 1992 Actinosphaera acanthophora (Popofsky, 1912) Actinosphaera haackei (Dreyer, 1973) Albatrossidium minzok Sanfilippo and Riedel, 1992 Amphimelissa setosa (Cleve, 1899) Amphiplecta acrostoma Haeckel, 1887 Amphiplecta sp. Petrushevskaya, 1971 Amphiplecta tripleura Funakawa, 1995 Amphirhopalum virchowii (Haeckel, 1862) Amphirhopalum ypsilon Haeckel, 1887 Amphisphaera aotea Hollis, 1993 Amphisphaera cristata Carnevale, 1908 Amphisphaera goruna (Sanfilippo and Riedel, 1973) Amphisphaera kina Hollis, 1993 Amphisphaera minor (Clark and Campbell, 1942) Amphispyris roggentheni Goll, 1980 Amphistylus angelinus (Campbell and Clark, 1944) Amphitholus acanthometra Haeckel, 1887 Amphymenium amphystylium Haeckel, 1887 Amphymenium challengerae Weaver, 1983 Androcyclas gamphonycha (Jørgensen, 1900) Androspyris anthropiscus Haeckel, 1887 Androspyris fenestrata (Haeckel, 1887) Androspyris huxleyi (Haeckel, 1887) Anomalacantha dentata (Mast, 1910) Antarctissa (?) robusta Petrushevskaya, 1975 Antarctissa cylindrica Petrushevskaya, 1975 Antarctissa deflandrei (Petrushevskaya, 1975) Antarctissa denticulata (Ehrenberg, 1844) Antarctissa strelkovi Petrushevskaya, 1967 Antarctissa whitei Bjørklund, 1976 Anthocyrtella (?) callopisma Caulet, 1986 Anthocyrtella (?) kruegeri Popofsky, 1908 Anthocyrtidium adiaphorum Sanfilippo and Riedel, 1992 Anthocyrtidium angulare Nigrini, 1971 Anthocyrtidium euryclathrum Nigrini and Caulet, 1988 Anthocyrtidium marieae O'Connor, 1997 Anthocyrtidium ophirense (Ehrenberg, 1872) Anthocyrtidium pliocenica Seguenza, 1880 Anthocyrtidium stenum Sanfilippo and Riedel, 1992 Anthocyrtidium zanguebaricum (Ehrenberg, 1872) Anthocyrtium anthemis Haeckel, 1887 Aphetocyrtis catalexis Sanfilippo and Caulet, 1998 Aphetocyrtis gnomabax Sanfilippo and Caulet, 1998 Aphetocyrtis rossi Sanfilippo and Caulet, 1998 Arachnocorallium calvata Petrushevskaya, 1971 Arachnocorys umbellifera Haeckel, 1862 Arachnosphaera dichotoma Jørgensen, 1900 Archipilium macropus (Haeckel, 1887) Archipilium orthopterum Haeckel, 1887 Archipilium quasimacroporum Wang and Yang, 1992 Artobotrys borealis (Cleve, 1899) Artophormis cf. gracilis Riedel, 1959 Artopilium undulatum Popofsky, 1913 Artostrobium doliolum Riedel and Sanfilippo, 1971 Artostrobium miralestense (Campbell and Clark, 1944) Artostrobus annulatus (Bailey, 1856) Artostrobus joergenseni Petrushevskaya, 1967 Artostrobus quadriporus Bjørklund, 1976 Artostrobus(?) pretabulatus Petrushevskaya, 1975 Astrosphaera hexagonalis Haeckel, 1887 Aulacantha scolymantha Haeckel, 1862 Axoprunum (?) monostylum Caulet, 1986 Axoprunum stauraxonium Haeckel, 1887 Bathropyramis ramosa Haeckel, 1887 Bathropyramis woodringi Campbell and Clark, 1944 Bekoma (?) demissa Foreman, 1973 Borgertella caudata (Wallich, 1869) Botryocampe inflata (Bailey, 1856) Botryocyrtis quinaria(?) Ehrenberg, 1872 Botryocyrtis scutum (Harting, 1863) Botryometra poljanskii Petrushevskaya, 1975 Botryopera (?) chlamida Petrushevskaya, 1975 Botryopera oceanica (Ehrenberg, 1872) Botryopyle(?) dionisi Petrushevskaya, 1975 Botryostrobus aquilonaris (Bailey, 1856) Botryostrobus auritus-australis (Ehrenberg) group Nigrini, 1977 Botryostrobus bramlettei (Campbell and Clark, 1944) Botryostrobus hollisi O'Connor, 1997 Botryostrobus joides Petrushevskaya, 1975 Botryostrobus? parsonsae Hollis, 1997 Buryella clinata Foreman, 1973 Buryella kaikoura Hollis, 1997 Buryella tetradica Foreman, 1973 Cadium bullatum Stadum and Ling, 1969 Callimitra emmae Haeckel, 1887 Calocyclas disparidens Chen, 1975 Calocyclas extensa Clark and Campbell, 1942 Calocyclas monumentum Haeckel, 1887 Calocyclas talwanii Bjørklund and Kellogg, 1972 Calocycletta (Calocycletta) cladara Sanfilippo and Riedel, 1992 Calocycletta caepa Moore, 1972 Calocycletta costata (Riedel and Sanfilippo, 1959) Calocycletta parva Moore, 1972 Calocycletta robusta Moore, 1972 Calocyletta serrata Moore, 1972 Campylacantha cladophora Jørgensen, 1905 Cannosphaera geometrica Borgert, 1892 Cantharospyris platybursa Haeckel, 1887 Carpocanarium papillosum (Ehrenberg, 1872) Carpocanistrum cephalum Haeckel, 1887 Carpocanistrum favosum Haeckel, 1887 Carpocanistrum sp. A (Nigrini, 1970) Carpocanistrum spp. (Nigrini, 1970) Carpocanium kinugasense Nishimura, 1990 Carpocanium pulchrum Carnevale, 1908 Carpocanopsis bramlettei Riedel and Sanfilippo, 1971 Carpocanopsis cristatum (Carnevale, 1908) 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 favosa Haeckel, 1887 Cenosphaera reticulata Haeckel, 1860 Cenosphaera riedeli Blueford, 1982 Cenosphaera sp. det. Benson, 2003 Cenosphaera(?) oceanica Clark and Campbell, 1945 Ceratocyrtis broeggeri Goll and Björklund, 1989 Ceratocyrtis cucullaris (Ehrenberg, 1873) Ceratocyrtis erosa (Cleve, 1900) Ceratocyrtis galeus (Cleve, 1899) Ceratocyrtis histricosus (Jørgensen, 1905) Ceratocyrtis manumi Goll and Björklund, 1989 Ceratocyrtis mashae Bjørklund, 1976 Ceratocyrtis robustus Bjørklund, 1976 Ceratocyrtis stoermeri Goll and Bjørklund, 1989 Ceratocyrtis(?) cantharoides Sugiyama and Furutani, 1992 Ceratospyris hyperborea Jørgensen, 1905 Ceratospyris laventaensis Campbell and Clark, 1944 Ceratospyris sp. cf. C. borealis Benson, 1983 Challengeron channeri (Murray, 1885) Challengeron diodon Haeckel, 1887 Circodiscus ellipticus (Stöhr, 1880) Circodiscus microporus (Stöhr, 1880) Cladococcus abietinus Haeckel, 1887 Cladococcus cervicornis Haeckel, 1862 Cladococcus pinetum Haeckel, 1887 Cladococcus scoparius Haeckel, 1887 Cladococcus viminalis Haeckel, 1862 Cladoscenium ancoratum Haeckel, 1887 Cladoscenium limbatum Jørgensen, 1905 Cladoscenium sp. cf. C. tricolpium Benson, 1966 Cladoscenium tricolpium (Haeckel, 1887) Clathrocanium coarctatum Ehrenberg, 1860 Clathrocanium diadema Haeckel, 1887 Clathrocanium sphaerocephalum Haeckel, 1887 Clathrocircus stapedius Haeckel, 1887 Clathrocorys murrayi Haeckel, 1887 Clathrocyclas alcmenae Haeckel, 1887 Clathrocyclas universa Clark and Campbell, 1942 Clathromitra pentacantha Haeckel, 1887 Clathromitra pterophormis Haeckel, 1887 Clathrospyris sandellae Goll and Björklund, 1978 Clathrospyris vogti Goll and Björklund, 1989 Clinorhabdus anantomus Sanfilippo and Caulet, 1998 Clinorhabdus longithorax (Petrushevskaya, 1975) Clinorhabdus ocymora Sanfilippo and Caulet, 1998 Clinorhabdus robusta (Abelmann, 1990) Collosphaera invaginata (Haeckel, 1887) Collosphaera macropora Popofsky, 1917 Collosphaera orthoconus (Haeckel, 1887) Collosphaera polygona Haeckel, 1887 Collosphaera sp. det. Benson, 2003 Collosphaera tuberosa Haeckel, 1887 Collosphaera(?) pyloma Reynolds, 1980 Coracalyptra cervus (Ehrenberg, 1872) Cornutella clathrata Ehrenberg, 1838 Cornutella profunda Ehrenberg, 1854 Corocalyptra craspedota (Jørgensen, 1900) Corythomelissa horrida Petrushevskaya, 1975 Corythospyris fiscella Goll, 1978 Corythospyris hispida Goll and Björklund, 1989 Corythospyris jubata Goll, 1978 Corythospyris reuschi Goll and Björklund, 1989 Corythospyris stapedius (Haeckel, 1887) Cubotholus octoceras Haeckel, 1887 Cycladophora antiqua Abelmann, 1990 Cycladophora bicornis amphora Lombari and Lazarus, 1988 Cycladophora bicornis bicornis (Popofsky, 1908) Cycladophora bicornis helios Lombari and Lazarus, 1988 Cycladophora cabrilloensis (Campbell and Clark, 1944) Cycladophora campanula Lombari and Lazarus, 1988 Cycladophora conica Lombari and Lazarus, 1988 Cycladophora cornutoides (Petrushevskaya, 1967) Cycladophora cosma cosma Lombari and Lazarus, 1988 Cycladophora cosma irregularis Lombari and Lazarus, 1988 Cycladophora davisiana Ehrenberg, 1862 Cycladophora golli golli (Chen, 1975) Cycladophora golli regipileus (Chen, 1975) Cycladophora humerus (Petrushevskaya, 1975) Cycladophora pliocenica (Hays, 1965) Cycladophora robusta Lombari and Lazarus, 1988 Cycladophora rosetta Lombari and Lazarus, 1988 Cycladophora spongothorax (Chen, 1975) Cyclampterium (?) milowi Riedel and Sanfilippo, 1971 Cypassis irregularis Nigrini, 1968 Cyrtocapsella cornuta (Haeckel, 1887) Cyrtocapsella eldholmi Bjørklund, 1976 Cyrtocapsella japonica (Nakaseko, 1963) Cyrtocapsella kladaros Goll and Björklund, 1989 Cyrtocapsella tetrapera (Haeckel, 1887) Cyrtopera aglaolampa Takahashi, 1991 Cyrtopera laguncula Haeckel, 1887 Cystophormis brevispina group Petrushevskaya, 1975 Cystophormis ob Petrushevskaya, 1975 Dendrospyris (?) sakaii Sugiyama and Furutani, 1992 Dendrospyris binapertonis Goll , 1968 Dendrospyris haysi Chen, 1975 Dendrospyris megalocephalis Chen, 1975 Dendrospyris stabilis Goll, 1968 Desmospyris rhodospyroides Petrushevskaya, 1975 Desmospyris spongiosa Hays, 1965 Diartus hughesi (Campbell and Clark, 1944) Diartus petterssoni (Riedel and Sanfilippo, 1970) Dictycoryne truncatum (Ehrenberg, 1861) Dictyoceras melitta Haeckel, 1887 Dictyocodon palladius Haeckel, 1887 Dictyocoryne profunda Ehrenberg, 1860 Dictyophimus bicornis (Ehrenberg, 1861) Dictyophimus bullatus Morley and Nigrini, 1995 Dictyophimus crisiae Ehrenberg, 1854 Dictyophimus hirundo (Haeckel, 1887) Dictyophimus histricosus Jørgensen, 1905 Dictyophimus infabricatus Nigrini, 1968 Dictyophimus killmari (Renz, 1974) Dictyophimus macropterus (Ehrenberg, 1873) Dictyophimus mawsoni Riedel, 1958 Dictyophimus platycephalus Haeckel, 1887 Dictyophimus sp. cf. D. tripus Benson, 1966 Dictyophimus splendens (Campbell and Clark, 1944) Dictyophimus(?) archipilium Petrushevskaya, 1975 Didymocyrtis antepenultima (Riedel and Sanfilippo, 1970) Didymocyrtis avita (Riedel , 1953) Didymocyrtis laticonus (Riedel, 1959) Didymocyrtis mammifera (Haeckel, 1887) Didymocyrtis penultima (Riedel, 1957) Didymocyrtis tetrathalamus (Haeckel, 1887) Didymocyrtis violina (Haeckel, 1887) Dipylissa bensoni Dumitrica, 1988 Disolenia quadrata (Ehrenberg, 1872) Disolenia zanguebarica (Ehrenberg, 1872) Dorcadospyris alata (Riedel , 1959) Dorcadospyris argisca Ehrenberg, 1873 Dorcadospyris confluens (Ehrenberg, 1873) Dorcadospyris dentata Haeckel, 1887 Dorcadospyris simplex (Riedel, 1959) Doryconthidium sp. cf. D. hexactis Benson, 1983 Druppatractus acquilonius Hays, 1970 Druppatractus hastatus Blueford, 1982 Druppatractus irregularis Popofsky, 1912 Druppatractus nanus Blueford, 1982 Druppatractus variabilis Dumitrica, 1973 Drymosphaera (?) pseudosagenoscena Sugiyama, 1992 Drymyomma elegans Jørgensen, 1900 Echinomma delicatulum (Dogiel, 1952) Echinomma sphaerechinus Haeckel, 1887 Ellipsostylus distachyus Blueford, 1982 Ellipsostylus salebrosus Blueford, 1982 Enneaphormis rotula Haeckel, 1881 Ethmosphaera conosiphonia Haeckel, 1887 Eucecryphalus clinatus Takahashi, 1991 Eucecryphalus emmae (Haeckel , 1887) Eucecryphalus gegenbaueri Haeckel, 1860 Eucecryphalus histricosus Hülsemann, 1963 Eucecryphalus sestrodiscus (Haeckel, 1887) Euchitonia elegans/furcata group Boltovskoy, 1998 Euchitonia sp. Benson, 1983 Euchitonia sp. cf. E. furcata Benson, 1966 Euchitonia triangulum (Ehrenberg, 1872) Eucoronis fridtjofnanseni Goll and Bjørklund, 1980 Eucyrtidium acuminatum (Ehrenberg, 1844) Eucyrtidium aderces Nigrini and Caulet, 1992 Eucyrtidium anniae Caulet, 1986 Eucyrtidium annulatum (Popofsky, 1913) Eucyrtidium anomalum Haeckel, 1861 Eucyrtidium asanoi Sakai, 1980 Eucyrtidium calvertense Martin, 1904 Eucyrtidium cienkowskii Haeckel, 1887 Eucyrtidium erythromystax Nigrini and Caulet, 1992 Eucyrtidium hexacolum (Haeckel , 1887) Eucyrtidium hexagonatum Haeckel, 1887 Eucyrtidium hexastichum (Haeckel, 1887) Eucyrtidium inflatum Kling, 1973 Eucyrtidium infundibulum (Haeckel, 1887) Eucyrtidium matuyamai Hays, 1970 Eucyrtidium pseudoinflatum Weaver, 1983 Eucyrtidium punctatum (Ehrenberg, 1844) Eucyrtidium sp. (cf. E. calvertense ?) Dolven, 2004 Eucyrtidium teuscheri Haeckel, 1887 Eucyrtidium teuscheri orthoporus Caulet, 1986 Eucyrtidium teuscheri teuscheri Caulet, 1986 Euphysetta nathorstii Cleve, 1899 Eurystomoskevos petrushevskaae Caulet, 1991 Euscenarium joergenseni (Dumitrica, 1978) Euscenium corynephorum Jørgensen, 1900 Excentrosphaerella sphaeroconcha Dumitrica, 1978 Genetrix petrushevskayae Sugiyama, 1994 Giraffospyris didiceros Ehrenberg, 1873 Giraffospyris laterispina Goll, 1969 Gondwanaria campanulaeformis (Campbell and Clark, 1944) Gondwanaria cylindrica Funakawa, 2000 Gondwanaria deflandrei Petrushevskaya, 1975 Gondwanaria hister Petrushevskaya, 1975 Gondwanaria japonica (Nakaseko, 1963) Gondwanaria japonica kiaeri Goll and Björklund, 1989 Gondwanaria nigriniae Petrushevskaya and Kozlova, 1979 Gondwanaria reshetnjakae (Petrushevskaya, 1967) Gonosphaera primordialis Jørgensen, 1905 Haeckeliella inconstans Dumitrica, 1973 Haliomma beroes Ehrenberg, 1854 Haliomma macrodoras Haeckel, 1887 Haliommetta miocenica (Campbell and Clark, 1944) Heliodiscus asteriscus Haeckel, 1887 Heliodiscus echiniscus Haeckel, 1887 Heliosoma watkinsi Keany, 1979 Heliosphaera radiata Popofsky, 1912 Helisoma dispar Blueford, 1982 Helotholus praevema Weaver, 1983 Helotholus vema Hays, 1965 Helotholus? haysi Lazarus, 1992 Hexacontium (Hexacontella) hootsi Campbell and Clark , 1944 Hexacontium arachnoidale Hollande and Enjumet, 1960 Hexacontium enthacanthum Jørgensen, 1900 Hexacontium gigantheum Cortese and Bjørklund, 1998 Hexacontium hexactis (Stöhr, 1880) Hexacontium laevigatum Haeckel, 1887 Hexacontium melpomene (Haeckel, 1887) Hexacontium pachydermum Jørgensen, 1900 Hexacontium sp. cf. H. gigantheum det. Benson, 2003 Hexacontium sp. cf. H. heracliti Benson, 1966 Hexalonche aristarchi Haeckel, 1887 Hexalonche esmarki Goll and Bjørklund, 1989 Hexalonche philanahedra Blueford, 1982 Hexalonche philosophica Haeckel, 1887 Hexapyle dodecantha group Haeckel, 1887 Hexastylus dimensivus Haeckel, 1887 Hexastylus favulosus Blueford, 1982 Hexastylus formosus Blueford, 1982 Hexastylus thaletis Haeckel, 1887 Hexastylus triaxonius Haeckel, 1887 Hymeniastrum euclidis Haeckel, 1887 Joergensenium arcticum Ikenoue, Dumitrica and Bjørklund, 2016 Joergensenium clevei Dumitrica and Bjørklund, 2016 Lamprocyclas aegles (Ehrenberg, 1854) Lamprocyclas hadros Nigrini and Caulet, 1992 Lamprocyclas hannai Clark and Campbell, 1944 Lamprocyclas junonis (Haeckel, 1887) Lamprocyclas margatensis (Campbell and Clark, 1944) Lamprocyclas maritalis Haeckel, 1887 Lamprocyclas maritalis group Haeckel, 1887 Lamprocyclas prionotocodon Caulet, 1991 Lamprocyrtis daniellae Caulet, 1986 Lamprocyrtis haysi Kling, 1973 Lamprocyrtis heteroporos (Hays, 1965) Lamprocyrtis neoheteroporos Kling, 1973 Lamprocyrtis nigriniae (Caulet, 1971) Lampromitra coronata Haeckel, 1887 Lampromitra cracenta Takahashi, 1991 Lampromitra huxleyi (Haeckel, 1879) Lampromitra petrushevskae Dumitrica, 1973 Lampromitra quadricuspis Haeckel, 1887 Larcopyle augusti Lazarus et al., 2005 Larcopyle buetschlii group Dreyer, 1889 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) Larcospira quadrangula Haeckel, 1887 Larcospira sp. Bjørklund et al., 1998 Lipmanella bombus (Haeckel, 1887) Lipmanella dictyoceras (Haeckel, 1861) Lipmanella tribranchiata Dumitrica, 1973 Lipmanella xiphephorum (Jørgensen, 1900) Lirella melo (Cleve, 1899) Liriospyris elevata Goll, 1968 Liriospyris globosa Goll, 1968 Liriospyris mutuaria Goll, 1968 Liriospyris ovalis Goll, 1968 Liriospyris parkerae Riedel and sanfilippo, 1971 Liriospyris reticulata (Ehrenberg, 1872) Litharachnium tentorium Haeckel, 1862 Lithatractus timmsi Campbell and Clark, 1944 Lithelius spiralis Haeckel, 1860 Lithocampe platycephala (Ehrenberg, 1873) Lithocampe wharanui Hollis, 1997 Lithochytris vespertilio Ehrenberg, 1873 Lithomelissa brevispicula Popofsky, 1908 Lithomelissa cheni Caulet, 1991 Lithomelissa ehrenbergii Bütschli, 1882 Lithomelissa gelasinus O´Connor, 1997 Lithomelissa hystrix Jørgensen, 1900 Lithomelissa laticeps Jørgensen, 1905 Lithomelissa pentacantha (Popofsky, 1913) Lithomelissa robusta Chen, 1975 Lithomelissa setosa Jørgensen, 1900 Lithomelissa sphaerocephalis Chen, 1975 Lithomelissa stigi Bjørklund, 1976 Lithomelissa thoracites Haeckel, 1862 Lithomelissa tricornis Chen, 1975 Lithomitra lineata Ehrenberg, 1839 Lithopera bacca Ehrenberg, 1872 Lithopera baueri Sanfilippo and Riedel, 1970 Lithopera neotera Sanfilippo and Riedel, 1970 Lithopera renzae Sanfilippo and Riedel, 1970 Lithostrobus cuspidatus (Bailey, 1856) Lithostrobus hexagonalis Haeckel, 1887 Lithostrobus wero (Hollis, 1991) Lonchosphaera spicata? Popofsky, 1908 Lophoconus titanothericeras Clark and Campbell, 1942 Lophocorys norvegiensis Bjørklund and Kellogg, 1972 Lophocorys polyacantha Popofsky, 1913 Lophocyrtis (Sciadiopeplus) oberhaensliae Sanfilippo, 1990 Lophocyrtis (Cyclampterium) hadra Sanfilippo and Riedel, 1986 Lophocyrtis (Cyclampterium) milowi (Riedel and Sanfilippo, 1971) Lophocyrtis (Lophocyrtis ?) barbadense (Ehrenberg, 1873) Lophocyrtis (Lophocyrtis) jacchia hapsis Sanfilippo and Caulet, 1998 Lophocyrtis (Paralampterium) ? galenum Sanfilippo, 1990 Lophocyrtis (Paralampterium) ? longiventer (Chen, 1975) Lophocyrtis biaurita (Ehrenberg, 1873) Lophocyrtis brachythorax (Sanfilippo and Riedel, 1970) Lophocyrtis dumitricai Sanfilippo, 1990 Lophocyrtis exitelus Sanfilippo, 1990 Lophocyrtis leptetrum (Sanfilippo and Riedel, 1970) Lophocyrtis nomas Sanfilippo and Caulet, 1998 Lophocyrtis pegetrum (Sanfilippo and Riedel, 1970) Lophocyrtis semipolita (Clark and Campbell, 1942) Lophocyrtis tanythorax (Sanfilippo and Riedel, 1970) Lophophaena clevei Petrushevskaya, 1971 Lophophaena hispida (Ehrenberg, 1872) Lophophaena nadezdae Petrushevskaya, 1971 Lophophaena simplex Funakawa, 1994 Lophophaena tekopua O'Connor, 1997 Lophophaena variabilis Petrushevskaya, 1971 Lophophaena witjazii (Petrushevskaya, 1971) Lophophaena(?) thaumasia Caulet, 1991 Lophospyris pentagona hyperborea (Jørgensen), emend. Goll, 1976 Lophospyris pentagona pentagona (Ehrenberg, emend. Goll, 1969) Lophospyris pentagona quadriforis (Haeckel, 1887. Emend. Goll, 1976) Lychnocanium grande Campbell and Clark, 1944 Lychnocanoma babylonis (Clark and Campbell, 1942) Lychnocanoma conica (Clark and Campbell, 1942) Lychnocanoma elongata (Vinassa de Regny, 1900) Lychnocanoma magnacornuta (Sakai, 1980) Lychnocanoma parallelipes Motoyama, 1996 Lychnocanoma sphaerothorax Weaver, 1976 Medusetta arcifera Jørgensen, 1900 Mitrocalpis araneafera Popofsky, 1908 Neosemantis bjoerklundi mimicus Goll, 1979 Neosemantis distephanus distephanus Goll, 1979 Neosemantis hofferti Goll, 1980 Nephrospyris knutheieri Goll and Bjørklund, 1985 Nephrospyris renilla Haeckel, 1887 Nephrospyris renilla lana Goll, 1980 Octopyle stenozona Haeckel, 1887 Oroscena carolae Friend and Riedel, 1967 Otosphaera annikae Petrushevskaya & Kozlova, 1972 Pentactinosphaera hokurikuensis (Nakaseko, 1955) Pentapylonium implicatum Dumitrica, 1991 Perichlamidium praetextum (Ehrenberg, 1844) Peridium sp. cf. P. longispinum Benson, 1966 Peridium longispinum Jørgensen, 1900 Periphaena decora Ehrenberg, 1873 Peripyramis circumtexta Haeckel, 1887 Peromelissa phalacra (Haeckel), 1887 Phormacantha hystrix (Jørgensen, 1900) Phormocyrtis proxima Clark and Campbell, 1942 Phormospyris sp. det. Benson, 2003 Phormospyris sp. cf. P. ophirensis Ehrenberg, 1872 Phormospyris stabilis scaphipes (Haeckel, 1887) Phormospyris stabilis capoi Goll, 1976 Phormospyris stabilis stabilis Goll, 1976 Phormospyris tricostata Haeckel, 1887 Phormostichoartus caryoforma Caulet, 1979 Phormostichoartus corbula (Harting, 1863) Phormostichoartus crustula Caulet , 1979 Phormostichoartus fistula Nigrini, 1977 Phormostichoartus pitomorphus Caulet, 1986 Phormostichoartus schneideri Nigrini and Caulet, 1992 Phormostichoartus? strongi Hollis, 1997 Phorticium pylonium Haeckel, 1887 Phorticium pylonium group Haeckel, 1887 Plagiacantha arachnoides (Claparède, 1855) Plannapus hornibrooki O'Connor, 1999 Plannapus mauricei O'Connor, 1999 Plannapus microcephalus (Haeckel, 1887) Platybursa clathrobursa (Haeckel, 1881) Plectacantha oikiskos Jørgensen, 1905 Plectacantha sp. Benson, 1966 Plectacantha trichoides Jørgensen, 1905 Plectopyramis dodecomma Haeckel, 1887 Podocyrtis (Podocyrtopsis) apeza Sanfilippo and Riedel, 1992 Polysolenia arktios Nigrini, 1970 Porospathis holostoma (Cleve, 1899) Protocystis harstoni (Murray, 1885) Protocystis tridens (Haeckel, 1887) Protocystis xiphodon (Haeckel, 1887) Protoscenium simplex (Cleve, 1899) Prunopyle frakesi Chen, 1975 Prunopyle tetrapila Hays, 1965 Pseudocubus obeliscus Haeckel, 1887 Pseudocubus warreni Goll, 1980 Pseudodictyophimus gracilipes (Bailey, 1856) Pseudodictyophimus gracilipes multispinus Bernstein, 1934 Pseudodictyophimus platycephalus (Haeckel, 1887) Pseudodictyophimus tanythorax Funakawa, 1994 Pterocanium auritum Nigrini and Caulet, 1992 Pterocanium elegans (Haeckel, 1887) Pterocanium grandiporus Nigrini, 1968 Pterocanium korotnevi (Dogiel, 1952) Pterocanium praetextum eucolpum Haeckel, 1887 Pterocanium praetextum praetextum (Ehrenberg, 1872) Pterocanium prismatium Riedel, 1957 Pterocanium trilobum (Haeckel, 1861) Pterocorys clausus (Popofsky, 1913) Pterocorys hertwigii (Haeckel, 1887) Pterocorys hirundo Haeckel, 1887 Pterocorys longicollis Caulet, 1986 Pterocorys minythorax (Nigrini, 1968) Pteropilium stratiotes Haeckel, 1887 Pylonium sp. Benson, 1966 Rhizoplegma boreale (Cleve, 1899) Rhizoplegma densum Blueford, 1982 Rhizosphaera acrocladon Blueford, 1982 Rhopalastrum oracutibrachium Caulet, 1986 Rhopalastrum profunda (Ehrenberg, 1854) Saccospyris antarctica Haecker, 1908 Saccospyris preantarctica Petrushevskaya, 1975 Saturnalis circularis Haeckel, 1887 Schizodiscus favus (Ehrenberg, 1861) Sethoconus tabulatus (Ehrenberg, 1873) Sethophormis aurelia Haeckel, 1887 Sethophormis pentalactis Haeckel, 1887 Siphocampe arachnea (Ehrenberg, 1838) Siphocampe corbula (Harting, 1863) Siphocampe grantmackiei O 'Connor, 1997 Siphocampe lineata (Ehrenberg, 1838) Siphocampe sp. (Benson, 1966) Siphonosphaera hyalina Caulet, 1986 Siphonosphaera magnisphaera Takahashi, 1991 Siphonosphaera socialis Haeckel, 1887 Siphonosphaera vesuvius Lazarus, 1992 Siphostichartus corona (Haeckel, 1887) Solenosphaera omnitubus Sanfilippo and Riedel, 1971 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 Spirocyrtis gyroscalaris Nigrini, 1977 Spirocyrtis scalaris Haeckel, 1887 Spirocyrtis subscalaris Nigrini, 1977 Spongaster tetras Ehrenberg, 1860 Spongasteriscus cruciferus Clark and Campbell, 1942 Spongocore puella Haeckel, 1887 Spongodiscus biconcavus Haeckel, 1887 Spongodiscus craticulatus (Stöhr, 1880) Spongodiscus klingi Caulet, 1986 Spongodiscus resurgens Ehrenberg, 1854 Spongodiscus setosus (Dreyer, 1889) Spongomelissa dilli Chen, 1975 Spongoplegma variabile Nakaseko, 1971 Spongopyle osculosa Dreyer, 1889 Spongosphaera streptacantha Haeckel, 1861 Spongotrochus (?) venustum (Bailey, 1856) Spongotrochus glacialis Popofsky, 1908 Spongurus sp. cf. S. elliptica Benson, 1966 Stichocorys armata (Haeckel, 1887) Stichocorys delmontensis (Campbell and Clark, 1944) Stichocorys diploconus (Haeckel, 1887) Stichocorys johnsoni Caulet, 1986 Stichocorys peregrina (Riedel, 1953) Stichocorys seriata Jørgensen, 1905 Stichopilium bicorne Haeckel, 1887 Streblacantha circumtexta Jørgensen, 1900 Stylacontarium bispiculum Popofsky, 1912 Stylatractus cronos (Haeckel, 1887) Stylatractus neptunus Haeckel, 1887 Stylatractus pluto (Haeckel, 1887) Stylatractus santaeannae (Campbell and Clark, 1944) Stylatractus universus Hays, 1970 Stylochlamydium asteriscus Haeckel, 1887 Stylochlamydium venustum (Bailey, 1856) Stylodictya aculeata Jørgensen, 1905 Stylodictya ocellata Ehrenberg, 1873 Stylodictya tenuispina Jørgensen, 1905 Stylodictya validispina Jørgensen, 1905 Stylosphaera coronata coronata Ehrenberg, 1873 Stylosphaera coronata laevis Ehrenberg, 1873 Stylosphaera radiosa Ehrenberg, 1854 Stylotrochus (Stylotrochiscus) sol Campbell and Clark , 1944 Styptosphaera spumacea Haeckel, 1887 Tetracorethra tetracorethra (Haeckel, 1887) Tetraphormis dodecaster (Haeckel, 1887) Tetrapyle octacantha group Müller, 1858 Thecosphaera japonica Nakaseko, 1971 Thecosphaera miocenica Nakaseko, 1955 Thecosphaera pseudojaponica Nakaseko, 1971 Thecosphaera sanfilippoae Blueford, 1982 Theocalyptra tetracantha Bjørklund and Kellogg, 1972 Theocampe urceolus (Haeckel, 1887) Theoconus zancleus (Müller, 1855) Theocorys acroria Foreman, 1973 Theocorys redondoensis (Campbell and Clark, 1944) Theocorys veneris Haeckel, 1887 Theocorythium trachelium dianae (Haeckel, 1887) Theocorythium trachelium trachelium (Ehrenberg, 1872) Theocorythium vetulum Nigrini, 1971 Theocyrtis diabolensis Clark and Campbell, 1942 Theopilium tricostatum Haeckel, 1887 Tholospyris baconiana baconiana Goll, 1972 Tholospyris cortinisca (Haeckel, 1887) Tholospyris devexa Goll, 1969 Tholospyris gephyristes Hülsemann, 1963 Tholospyris infericosta Goll, 1969 Tholospyris procera Goll, 1969 Tholospyris rhombus Goll, 1972 Thyrsocyrtis clausa Chen, 1975 Triceraspyris antarctica (Haecker, 1907) Triceraspyris coronata Weaver, 1976 Triceraspyris pacifica Campbell and Clark, 1944 Tripophaenoscenium laimingi Campbell and Clark, 1944 Trisolenia megalactis megalactis Bjørklund & Goll, 1979 Trisulcus nanus Popofsky, 1913 Valkyria pukapuka O´Connor, 1997 Velicucullus altus Abelmann, 1990 Velicucullus oddgurneri Bjørklund, 1976 Verticillata hexacantha Popofsky, 1913 Xiphatractus spumeus Dumitrica, 1973 Zygocircus piscicaudatus Popofsky, 1913 Zygocircus productus capulosus Goll, 1979