Chrysosphaerella Lauterborn, 1896 (basis of record)
Chrysosphaerella patelliformis Takahashi & Hara, 1984 (basis of record)
Chrysosphaerella salina Birch-Andersen, 1973 accepted as Thaumatomastix salina (Birch-Andersen) Beech & Moestrup, 1986 (basis of record)
Chrysosphaerella triangulata I.M.Balonov, 1980 (basis of record)
Chrysosphaerella tripus Takahashi & Hara, 1984 accepted as Thaumatomastix tripus (Takahashi & Hara) Beech & Moestrup, 1986 (basis of record)
Protaspis gemmifera J.Larsen & D.J.Patterson accepted as Protaspa gemmifera (J.Larsen & D.J.Patterson) (basis of record)
Protaspis glans Skuja, 1939 accepted as Protaspa glans (Skuja, 1939) (basis of record)
Protaspis major Skuja, 1939 accepted as Protaspis maior Skuja, 1939 accepted as Protaspa maior (Skuja, 1939) (basis of record)
Protaspis metarhiza Skuja, 1939 accepted as Protaspa metarhiza (Skuja) (basis of record)
Protaspis obliqua J.Larsen & D.J.Patterson accepted as Protaspa obliqua (J.Larsen & D.J.Patterson) (basis of record)
Protaspis simplex Vørs, 1992 accepted as Protaspa simplex (Vørs, 1992) (basis of record)
Protaspis verrucosa Larsen & D.J.Patterson, 1990 accepted as Protaspa verrucosa (Larsen & D.J.Patterson, 1999) (basis of record)
Reckertia Conrad, 1920 (basis of record)
Reckertia sagittifera W.Conrad, 1920 (basis of record)
Spinifermonas (basis of record)
Spinifermonas patelliformis (Takahashi & Hara) Nicholls, 1984 accepted as Thaumatomastix patelliformis (Takahashi & Hara) Beech & Moestrup (basis of record)
Spinifermonas salina (Birch-Andersen) Nicholls, 1984 accepted as Thaumatomastix salina (Birch-Andersen) Beech & Moestrup, 1986 (basis of record)
Spinifermonas tripus (Takahashi & Hara) Nicholls, 1984 accepted as Thaumatomastix tripus (Takahashi & Hara) Beech & Moestrup, 1986 (basis of record)
Thaumatomastix Lauterborn, 1899 (basis of record)
Thaumatomastix bipartita Beech & Moestrup (basis of record)
Thaumatomastix dybsoeana Thomsen et al. (basis of record)
Thaumatomastix formosa H.A.Thomsen, G.Hällfors, S.Hällfors & J.Ikävalko, 1993 accepted as Reckertia formosa (H.A.Thomsen, G.Hällfors, S.Hällfors & J.Ikävalko) Cavalier-Smith, 2011 (basis of record)
Thaumatomastix patelliformis (Takahashi & Hara) Beech & Moestrup (basis of record)
Thaumatomastix sagittifera (Conrad) Beech & Moestrup (basis of record)
Thaumatomastix salina (Birch-Andersen) Beech & Moestrup, 1986 (basis of record)
Thaumatomastix spinosa H.A.Thomsen, G.Hällfors, S. Hällfors & J.Ikävalko, 1993 accepted as Reckertia spinosa (H.A.Thomsen, G.Hällfors, S. Hällfors & J.Ikävalko) Cavalier-Smith, 2011 (basis of record)
Thaumatomastix thomseni Tong, 1997 (basis of record)
Thaumatomastix triangulata (I.M.Balonov) P.L.Beech & Moestrup, 1986 accepted as Chrysosphaerella triangulata I.M.Balonov, 1980 (basis of record)
Thaumatomastix tripus (Takahashi & Hara) Beech & Moestrup, 1986 (basis of record)

European waters (ERMS scope) for Protaspis gemmifera J.Larsen & D.J.Patterson 
European waters (ERMS scope) for Protaspis glans Skuja, 1939 
European waters (ERMS scope) for Protaspis major Skuja, 1939 
European waters (ERMS scope) for Protaspis metarhiza Skuja, 1939 
European waters (ERMS scope) for Protaspis obliqua J.Larsen & D.J.Patterson 
European waters (ERMS scope) for Protaspis simplex Vørs, 1992 
European waters (ERMS scope) for Protaspis verrucosa Larsen & D.J.Patterson, 1990 
European waters (ERMS scope) for Thaumatomastix bipartita Beech & Moestrup 
European waters (ERMS scope) for Thaumatomastix dybsoeana Thomsen et al. 
European waters (ERMS scope) for Thaumatomastix formosa H.A.Thomsen, G.Hällfors, S.Hällfors & J.Ikävalko, 1993 
European waters (ERMS scope) for Thaumatomastix patelliformis (Takahashi & Hara) Beech & Moestrup 
European waters (ERMS scope) for Thaumatomastix sagittifera (Conrad) Beech & Moestrup 
European waters (ERMS scope) for Thaumatomastix salina (Birch-Andersen) Beech & Moestrup, 1986 
European waters (ERMS scope) for Thaumatomastix spinosa H.A.Thomsen, G.Hällfors, S. Hällfors & J.Ikävalko, 1993 
European waters (ERMS scope) for Thaumatomastix thomseni Tong, 1997 
European waters (ERMS scope) for Thaumatomastix triangulata (I.M.Balonov) P.L.Beech & Moestrup, 1986 
European waters (ERMS scope) for Thaumatomastix tripus (Takahashi & Hara) Beech & Moestrup, 1986