• Multiplicisphaeridium F.L. Staplin, 1961 †
• Multiplicisphaeridium amitum Wicander & Loeblich, 1977 †
• Multiplicisphaeridium ampliatum Playford, 1977 †
• Multiplicisphaeridium anastomosis Wicander, 1974 †
• Multiplicisphaeridium apparatum Le Hérissé, Melo, Quadros, Grahn & Steemans, 2001 †
• Multiplicisphaeridium arbusculiferum †
• Multiplicisphaeridium arbusculum Dorning, 1981 †
• Multiplicisphaeridium attenuatum Vecoli & Playford, 1997 †
• Multiplicisphaeridium bifurcatum Staplin, Jansonius & Pocock, 1965 †
• Multiplicisphaeridium borracherosum (Cramer, 1964) Eisenack et al., 1973 †
• Multiplicisphaeridium breviculum Le Hérissé, 2000 †
• Multiplicisphaeridium cacteum Uutela & Tynni, 1991 †
• Multiplicisphaeridium calcaris L.-M. Yin, 1995 †
• Multiplicisphaeridium campanulum Eklund, 1990 †
• Multiplicisphaeridium cannosphaeropsisoides (Stockmans & Willière, 1962) Eisenack et al., 1973 †
• Multiplicisphaeridium carnicum Priewalder, 1987 †
• Multiplicisphaeridium circumscriptum Le Hérissé, Al-Tayyar & van der Eem, 1995 †
• Multiplicisphaeridium cladus (Downie, 1963) Eisenack, 1969 †
• Multiplicisphaeridium clavatum Tynni, 1978 †
• Multiplicisphaeridium coniferum (Sannemann, 1955) Eisenack et al., 1973 †
• Multiplicisphaeridium consonum (Sannemann, 1955) Eisenack et al., 1973 †
• Multiplicisphaeridium constipatum Eklund, 1990 †
• Multiplicisphaeridium cruciatum (O. Wetzel, 1933 emend. Lejeune-Carpentier & Sarjeant, 1981) Stancliffe & Sarjeant, 1994 †
• Multiplicisphaeridium cymula (Cramer & Díez, 1972) Eisenack et al., 1973 †
• Multiplicisphaeridium delicatum Cramer & Díez, 1977 †
• Multiplicisphaeridium dentatum N. Umnova, 1975 †
• Multiplicisphaeridium dikranon Vecoli, 1999 †
• Multiplicisphaeridium eisenackii (Sannemann, 1955) Eisenack et al., 1973 †
• Multiplicisphaeridium eltonense Dorning, 1981 †
• Multiplicisphaeridium exoticum Pöthé de Baldis, 1974 †
• Multiplicisphaeridium fermosum Cramer, 1970 ex Eisenack et al., 1973 †
• Multiplicisphaeridium fisheri (Cramer, 1968) Lister, 1970 †
• Multiplicisphaeridium fissile (Stockmans & Willière, 1963) Eisenack et al., 1973 †
• Multiplicisphaeridium forquiferum (Cramer & Díez, 1972) Eisenack et al. †
• Multiplicisphaeridium gabanceirum Cramer in Vavrdová, 1978 †
• Multiplicisphaeridium granulabrachium Eiserhardt, 1992 †
• Multiplicisphaeridium illinoii (Cramer & Díez, 1972) Eisenack et al., 1973 †
• Multiplicisphaeridium inconstans Cramer & Díez, 1977 †
• Multiplicisphaeridium integrum (Sannemann, 1955) Eisenack et al., 1973 †
• Multiplicisphaeridium iranicum Ghavidel-Syooki, 2000 †
• Multiplicisphaeridium irregulare Staplin, Jansonius & Pocock, 1965 †
• Multiplicisphaeridium jarillense Pöthé de Baldis, 1997 †
• Multiplicisphaeridium jaroslavicum Volkova, 1990 †
• Multiplicisphaeridium leptaleoderos Loeblich & Wicander, 1976 †
• Multiplicisphaeridium martae Cramer & Díez, 1972 †
• Multiplicisphaeridium mergaeferum Loeblich, 1970 †
• Multiplicisphaeridium micraulaxum Colbath, 1979 †
• Multiplicisphaeridium micropilare Cramer, 1970 ex Eisenack et al., 1973 †
• Multiplicisphaeridium mingusi Le Hérissé, 1989 †
• Multiplicisphaeridium minutum Pöthé de Baldis, 1974 †
• Multiplicisphaeridium moccasinii (Cramer & Díez, 1972) Eisenack et al. †
• Multiplicisphaeridium monki Le Hérissé, 1989 †
• Multiplicisphaeridium neahgae Cramer, 1970 ex Eisenack et al., 1973 †
• Multiplicisphaeridium oblatum Sheshegova, 1984 †
• Multiplicisphaeridium osgoodense (Cramer & Díez, 1972) Eisenack et al. †
• Multiplicisphaeridium paraguaferum (Cramer, 1964) Lister, 1970 †
• Multiplicisphaeridium pardaminum Díez & Cramer, 1976 †
• Multiplicisphaeridium parvum (Hagenfeldt, 1989) Moczydlowska, 1998 †
• Multiplicisphaeridium perirregulare Eisenack et al., 1979 †
• Multiplicisphaeridium picorricum (Cramer, 1964) Lister, 1970 †
• Multiplicisphaeridium pleiomorphum L.-M. Yin, 1995 †
• Multiplicisphaeridium procerum (Sannemann, 1955) Eisenack et al., 1973 †
• Multiplicisphaeridium punctatum Le Hérissé, Melo, de Quadros, Grahn & Steemans, 2001 †
• Multiplicisphaeridium pusillum Eiserhardt, 1992 †
• Multiplicisphaeridium ramispinosum Staplin, 1961 emend. Sarjeant & Vavrdová, 1997 †
• Multiplicisphaeridium ramosum Moczydlowksa, 1998 †
• Multiplicisphaeridium ramusculosum †
• Multiplicisphaeridium raquelinae Cramer & Díez, 1972 †
• Multiplicisphaeridium raspa (F.H. Cramer) R. Wicander †
• Multiplicisphaeridium remotum †
• Multiplicisphaeridium retiformie N. Umnova, 1975 †
• Multiplicisphaeridium robertinum (Cramer, 1964) Lister, 1970 †
• Multiplicisphaeridium robustum Fu Jiayuan, 1986 †
• Multiplicisphaeridium rochesterense (Cramer & Díez, 1972) Eisenack et al., 1973 †
• Multiplicisphaeridium segregatum Wicander & Wood, 1997 †
• Multiplicisphaeridium sosnowiecense Moczydlowksa, 1998 †
• Multiplicisphaeridium sylense Tynni, 1975 †
• Multiplicisphaeridium temblorosum Fombella, 1979 †
• Multiplicisphaeridium thusui Fensome et al., 1990 †
• Multiplicisphaeridium trunculum Wicander & Loeblich, 1977 †
• Multiplicisphaeridium variabile (Lister, 1970) Dorning, 1981 †
• Multiplicisphaeridium varietatis Moczydlowska, 1998 †
• Multiplicisphaeridium variopinnum Cramer, 1966 ex Eisenack et al., 1973 †
• Multiplicisphaeridium verrucarum Wicander, 1974 †
• Multiplicisphaeridium verticisum Le Hérissé, 2002 †
• Multiplicisphaeridium wrensnestense Dorning, 1981 †
• Multiplicisphaeridium wrightii Jacobson & Achab, 1985 †
• Multiplicisphaeridium xianum Fombella Blanco, 1977 †
• Multiplicisphaeridium yankauskasii Fensome et al., 1990 †