• Discoaster S.H. Tan, 1931 †
• Discoaster adamanteus Bramlette & Wilcoxon, 1967 †
• Discoaster aecus Brönnimann & Stradner †
• Discoaster aeocenicus Shamraï & Lazareva †
• Discoaster altus Carla Müller †
• Discoaster anconitanus Cati & Borsetti †
• Discoaster araneus Bukry, 1971 †
• Discoaster argutus Hay †
• Discoaster aster Bramlette & Riedel †
• Discoaster asymmetricus †
• Discoaster athanasiui Filipescu & Hanganu †
• Discoaster atlanticus Wilcoxon, 1972 †
• Discoaster aulakos Gartner, 1967 †
• Discoaster ausonius Deflandre †
• Discoaster barbadiensis S.H. Tan, 1927 †
• Discoaster bellus †
• Discoaster berggrenii Bukry, 1971 †
• Discoaster bifax Bukry, 1971 †
• Discoaster bifidus Noël, 1961 †
• Discoaster binodosus Martini, 1958 †
• Discoaster blackstockae Bukry, 1973 †
• Discoaster bollii Martini & Bramlette, 1963 †
• Discoaster boulangeri Lezaud, 1968 †
• Discoaster braarudii Bukry, 1971 †
• Discoaster bramlettei (Bukry & Percival, 1971) Romein, 1979 †
• Discoaster bramlettei Martini, 1958 † accepted as Trochastrites bramlettei (Martini, 1958) Stradner, 1961 †
• Discoaster broennimannii Stradner, 1961 †
• Discoaster bronnimannii Stradner †
• Discoaster brouweri †
• Discoaster calcaris Gartner, 1967 †
• Discoaster calculosus Bukry, 1971 †
• Discoaster capricornensis Rade, 1977 †
• Discoaster challengeri Bramlette & Riedel, 1954 †
• Discoaster clavatus Noël, 1961 †
• Discoaster colleti †
• Discoaster contortus Stradner cent. nov. †
• Discoaster corniger Shamraï & Lazareva †
• Discoaster crassus Gorgulevskaya †
• Discoaster crassus Martini †
• Discoaster cruciformis Martini, 1958 †
• Discoaster currens Stradner cent. nov. †
• Discoaster decorus (D. Bukry, 1971) D. Bukry, 1973 †
• Discoaster deflandrei Bramlette & Riedel, 1954 †
• Discoaster delicatus Bramlette & Sullivan, 1961 †
• Discoaster diastypus Bramlette & Sullivan, 1961 †
• Discoaster dilatus Hay †
• Discoaster distinctus Martini, 1958 †
• Discoaster divaricatus Hay †
• Discoaster diversus Martini †
• Discoaster druggi Bramlette & Wilcoxon †
• Discoaster druggii †
• Discoaster durusradiatus Shamraï & Lazareva †
• Discoaster ehrenbergii S.H. Tan †
• Discoaster elegans Bramlette & Sullivan, 1961 †
• Discoaster exilis †
• Discoaster extensus Bramlette & Wilcoxon, 1967 †
• Discoaster extensus Hay †
• Discoaster falcatus Bramlette & Sullivan, 1961 †
• Discoaster floridus H. Górka, 1957 †
• Discoaster floridus Shamraï & Lazareva †
• Discoaster formosus Martini & Worsley, 1971 †
• Discoaster furcatus Deflandre, 1954 †
• Discoaster furus Kamptner, 1967 †
• Discoaster gemmeus Stradner, 1959 †
• Discoaster gemmifer Stradner, 1961 †
• Discoaster geometricus Brönnimann & Stradner †
• Discoaster germanicus Martini, 1958 †
• Discoaster gillii Rade, 1977 †
• Discoaster gladiatus Nishida †
• Discoaster hamatus †
• Discoaster hayi Bukry †
• Discoaster helianthus Bramlette & Sullivan, 1961 † accepted as Discoaster splendidus Martini, 1960 †
• Discoaster heptaradiatus Klumpp †
• Discoaster hillii S.H. Tan †
• Discoaster hohnensis Martini †
• Discoaster icarus H. Stradner, 1973 †
• Discoaster incomptus Hay †
• Discoaster intercalaris Bukry, 1971 †
• Discoaster irregularis Filipescu & Hanganu †
• Discoaster japonicus Nishida †
• Discoaster kuepperi Stradner † accepted as Discoasteroides kuepperi (Stradner) Bramlette & Sullivan †
• Discoaster kugleri †
• Discoaster lautus Hay †
• Discoaster lenticularis Bramlette & Sullivan, 1961 †
• Discoaster levinii Hay †
• Discoaster lidzi Hay †
• Discoaster limbatus Bramlette & Sullivan, 1961 †
• Discoaster lodoensis Bramlette & Riedel, 1954 †
• Discoaster loeblichii Bukry, 1971 †
• Discoaster lubinaensis H. Bystrická †
• Discoaster mahmoudii Perch-Nielsen, 1981 †
• Discoaster martinii Stradner, 1959 †
• Discoaster mediosus Bramlette & Sullivan, 1961 †
• Discoaster megastypus (Bramlette & Sullivan, 1961) n. comb. †
• Discoaster membraniformae Shamraï & Lazareva †
• Discoaster mendomobensis S.W. Wise, 1973 †
• Discoaster minimus Sullivan, 1964 †
• Discoaster mirus Deflandre in Deflandre & Fert, 1954 †
• Discoaster mohleri D. Bukry & S.F. Percival, 1971 †
• Discoaster molaris Shamraï & Lazareva †