Discoceras Barrande, 1867 † (new combination reference)
Discoceras alienum Aubrechtová, Korn & Kröger, 2026 † (original description)
Discoceras angustum Aubrechtová, Korn & Kröger, 2026 † (original description)
Discoceras antiquissimum (Eichwald, 1842) † (additional source)
Discoceras aseriense Aubrechtová, Korn & Kröger, 2026 † (original description)
Discoceras bandonis Remelé, 1890 † (basis of record)
Discoceras brandenburgense Aubrechtová, Korn & Kröger, 2026 † (original description)
Discoceras circulare Aubrechtová, Korn & Kröger, 2026 † (original description)
Discoceras damesii (H. Schröder, 1891) † (basis of record)
Discoceras danckelmanni (Remelé, 1880) † (basis of record)
Discoceras gubkovense Balashov, 1953 † (basis of record)
Discoceras ievense (Balashov, 1953) † (basis of record)
Discoceras paopense Kröger, 2025 † (additional source)
Discoceras polonicum Aubrechtová, Korn & Kröger, 2026 † (original description)
Discoceras saemanni (Hyatt, 1894) † (additional source)
Discoceras sovaki Aubrechtová, Korn & Kröger, 2026 † (original description)
Discoceratidae Hyatt, 1894 † accepted as Trocholitidae E. J. Chapman, 1857 † (source of synonymy)
Discoceratidae Dzik, 1984 † accepted as Discoceratidae Hyatt, 1894 † accepted as Trocholitidae E. J. Chapman, 1857 † (source of synonymy)
Lituites danckelmanni Remelé, 1880 † accepted as Discoceras danckelmanni (Remelé, 1880) † (new combination reference)
Lituites trapezoidalis Lossen, 1860 † accepted as Discoceras antiquissimum (Eichwald, 1842) † (source of synonymy)
Rectanguloceras danckelmanni (Remelé, 1880) † accepted as Discoceras danckelmanni (Remelé, 1880) † (new combination reference)
Rectanguloceras ievense (Balashov, 1953) † accepted as Discoceras ievense (Balashov, 1953) † (source of synonymy)
Schroederoceras damesii (H. Schröder, 1891) † accepted as Discoceras damesii (H. Schröder, 1891) † (new combination reference)
Schroederoceras danckelmanni (Remelé, 1880) † accepted as Discoceras danckelmanni (Remelé, 1880) † (new combination reference)
Trocholites damesii H. Schröder, 1891 † accepted as Discoceras damesii (H. Schröder, 1891) † (new combination reference)

Estonia for Discoceras angustum Aubrechtová, Korn & Kröger, 2026 † 
Estonia for Discoceras antiquissimum (Eichwald, 1842) † 
Estonia for Discoceras aseriense Aubrechtová, Korn & Kröger, 2026 † 
Estonia for Discoceras bandonis Remelé, 1890 † 
Estonia for Discoceras circulare Aubrechtová, Korn & Kröger, 2026 † 
Estonia for Lituites danckelmanni Remelé, 1880 † 
Germany for Discoceras alienum Aubrechtová, Korn & Kröger, 2026 † 
Germany for Discoceras antiquissimum (Eichwald, 1842) † 
Germany for Discoceras bandonis Remelé, 1890 † 
Germany for Discoceras brandenburgense Aubrechtová, Korn & Kröger, 2026 † 
Germany for Discoceras circulare Aubrechtová, Korn & Kröger, 2026 † 
Germany for Discoceras gubkovense Balashov, 1953 † 
Germany for Discoceras sovaki Aubrechtová, Korn & Kröger, 2026 † 
Germany for Lituites danckelmanni Remelé, 1880 † 
Germany for Schroederoceras saemanni Hyatt, 1894 † 
Germany for Trocholites damesii H. Schröder, 1891 † 
Northwest European Russia for Discoceras gubkovense Balashov, 1953 † 
Norway for Discoceras antiquissimum (Eichwald, 1842) † 
Poland for Discoceras antiquissimum (Eichwald, 1842) † 
Poland for Discoceras bandonis Remelé, 1890 † 
Poland for Discoceras polonicum Aubrechtová, Korn & Kröger, 2026 † 
Poland for Schroederoceras saemanni Hyatt, 1894 †