Arcoscalpellum africanum (Hoek, 1883)
Arcoscalpellum antarcticum (Hoek, 1883) accepted as Teloscalpellum antarcticum (Hoek, 1883)
Arcoscalpellum berndti (Gruvel, 1907) accepted as Trianguloscalpellum berndti (Gruvel, 1907)
Arcoscalpellum bouveti (Nilsson-Cantell, 1939)
Arcoscalpellum bouvieri (Gruvel, 1906) accepted as Weltnerium bouvieri (Gruvel, 1906)
Arcoscalpellum brevecarinatum (Hoek, 1883) accepted as Vertebroscalpellum brevecarinatum (Hoek, 1883)
Arcoscalpellum darwinii (Hoek, 1883) accepted as Trianguloscalpellum darwinii (Hoek, 1883)
Arcoscalpellum formosum (Hoek, 1907) accepted as Amigdoscalpellum vitreum (Hoek, 1883)
Arcoscalpellum gaussi (Gruvel, 1907) accepted as Trianguloscalpellum gaussi (Gruvel, 1909)
Arcoscalpellum latusculum Newman & Ross, 1971 accepted as Teloscalpellum latusculum (Newman & Ross, 1971)
Arcoscalpellum multicostatum Newman & Ross, 1971 accepted as Tarasovium multicostatum (Newman & Ross, 1971) accepted as Weltnerium multicostatum (Newman & Ross, 1971)
Arcoscalpellum vitreum (Hoek, 1883) accepted as Amigdoscalpellum vitreum (Hoek, 1883)
Arcoscalpellum weltneri (Gruvel, 1907) accepted as Weltnerium bouvieri (Gruvel, 1906)
Ornatoscalpellum vanhoeffeni (Gruvel, 1907) accepted as Weltnerium vanhoeffeni (Gruvel, 1907)
Scalpellum korotkevitshae Zevina, 1968 accepted as Litoscalpellum korotkevitshae (Zevina, 1968)
Scalpellum nymphonis (Borradaile, 1916) accepted as Litoscalpellum discoveryi (Gruvel, 1906)
Scalpellum wiltneri Gruvel, 1909 accepted as Weltnerium weltneri (Gruvel, 1907) accepted as Weltnerium bouvieri (Gruvel, 1906)