Amphogona apicata Kramp, 1957 (original description)
Bougainvillia platygaster (Haeckel, 1879) (additional source)
Ectopleura sacculifera Kramp, 1957 (original description)
Euphysora gigantea Kramp, 1957 accepted as Corymorpha gigantea (Kramp, 1957) (original description)
Halicreas glabrum Vanhöffen, 1902 (status source)
Halicreas rotundatum Vanhöffen, 1902 (status source)
Leuckartiara annexa Kramp, 1957 (original description)
Merga rubra Kramp, 1957 accepted as Amphinema rubrum (Kramp, 1957) (original description)
Polycolpa Haeckel, 1879 accepted as Pegantha Haeckel, 1879 (source of synonymy)
Rathkea africana Kramp, 1957 (original description)
Russellia Kramp, 1957 accepted as Heterotentacula Schuchert, 2010 (original description)
Russellia mirabilis Kramp, 1957 accepted as Heterotentacula mirabilis (Kramp, 1957) (original description)
Russelliidae Kramp, 1957 accepted as Heterotentaculidae Schuchert, 2010 (original description)

Gulf of Guinea for Rathkea africana Kramp, 1957 
Southern Ocean for Russellia mirabilis Kramp, 1957 

 Type locality

 for Bougainvillia platygaster (Haeckel, 1879)

Island of Trinidade (Brazil) (Neotype after Kramp, 1957). [details]

 Type species

 for Solmissus Haeckel, 1879

Designated by Kramp (1957) [details]