Axinyssa tethyoides Kirkpatrick, 1903 (original description)
Bubaris reptans Kirkpatrick, 1903 accepted as Protosuberites reptans (Kirkpatrick, 1903) (original description)
Clathria mollis Kirkpatrick, 1903 accepted as Phorbas mollis (Kirkpatrick, 1903) (original description)
Coppatias baculifer Kirkpatrick, 1903 accepted as Ecionemia baculifera (Kirkpatrick, 1903) (original description)
Coscinoderma concentricum Kirkpatrick, 1903 accepted as Leiosella caliculata Lendenfeld, 1889 (original description)
Desmacidon ramosum Ridley & Dendy, 1886 accepted as Fibulia ramosa (Ridley & Dendy, 1886) (additional source)
Hamacantha esperioides (Ridley & Dendy, 1886) represented as Hamacantha (Vomerula) esperioides (Ridley & Dendy, 1886) (additional source)
Higginsia bidentifera (Ridley & Dendy, 1886) (additional source)
Hircinia arenosa Lendenfeld, 1888 accepted as Psammocinia arenosa (Lendenfeld, 1888) (additional source)
Histoderma natalensis Kirkpatrick, 1903 accepted as Histodermella natalensis (Kirkpatrick, 1903) (original description)
Hymeniacidon caliculatum Kirkpatrick, 1903 accepted as Waltherarndtia caliculatum (Kirkpatrick, 1903) (original description)
Hymeniacidon caliculatum var. osculatum Kirkpatrick, 1903 accepted as Waltherarndtia caliculatum (Kirkpatrick, 1903) (original description)
Kalastrella Kirkpatrick, 1903 accepted as Hemiasterella Carter, 1879 (original description)
Kalastrella vasiformis Kirkpatrick, 1903 accepted as Hemiasterella vasiformis (Kirkpatrick, 1903) (original description)
Latrunculia natalensis Kirkpatrick, 1903 accepted as Podospongia natalensis (Kirkpatrick, 1903) (original description)
Phakellia microxephora Kirkpatrick, 1903 accepted as Ceratopsion microxephora (Kirkpatrick, 1903) (original description)
Phloeodictyon eumitum Kirkpatrick, 1903 accepted as Oceanapia eumita (Kirkpatrick, 1903) (original description)
Placospongia labyrinthica Kirkpatrick, 1903 accepted as Geodia labyrinthica (Kirkpatrick, 1903) (original description)
Psammopemma inordinatum Kirkpatrick, 1903 accepted as Psammoclema inordinatum (Kirkpatrick, 1903) (original description)
Sigmaxinella arborea Kirkpatrick, 1903 (original description)
Sigmaxinella incrustans Kirkpatrick, 1903 (original description)
Stylostichon involutum Kirkpatrick, 1903 accepted as Aulospongus involutus (Kirkpatrick, 1903) (original description)
Syringella gorgonioides Kirkpatrick, 1903 accepted as Endectyon gorgonioides (Kirkpatrick, 1903) (original description)
Tethya magna Kirkpatrick, 1903 (original description)
Trachya nuda Kirkpatrick, 1903 accepted as Aaptos nuda (Kirkpatrick, 1903) (original description)
Tragosia infundibuliformis var. natalensis Kirkpatrick, 1903 accepted as Axinella natalensis (Kirkpatrick, 1903) (original description)

Agulhas Bank for Coscinoderma concentricum Kirkpatrick, 1903 
Natal for Axinyssa tethyoides Kirkpatrick, 1903 
Natal for Geodia labyrinthica (Kirkpatrick, 1903) 
Natal for Hircinia arenosa Lendenfeld, 1888  (inaccurate)
Natal for Tethya magna Kirkpatrick, 1903