Aaptos aaptos (Schmidt, 1864) (additional source)
Acanthacarnus souriei Lévi, 1952 accepted as Acarnus souriei (Lévi, 1952) (additional source)
Acanthella acuta Schmidt, 1862 (additional source)
Agelas oroides (Schmidt, 1864) (additional source)
Antho involvens (Schmidt, 1864) represented as Antho (Antho) involvens (Schmidt, 1864) (additional source)
Axinella minuta Lévi, 1957 (additional source)
Bubaris vermiculata (Bowerbank, 1866) (additional source)
Calyx nicaeensis (Risso, 1827) (additional source)
Chondrilla nucula Schmidt, 1862 (additional source)
Chondrosia reniformis Nardo, 1847 (additional source)
Ciocalypta penicillus Bowerbank, 1862 (additional source)
Crella elegans (Schmidt, 1862) represented as Crella (Crella) elegans (Schmidt, 1862) (additional source)
Dercitus plicatus (Schmidt, 1868) represented as Dercitus (Stoeba) plicatus (Schmidt, 1868) (additional source)
Diplastrella bistellata (Schmidt, 1862) (additional source)
Erylus euastrum (Schmidt, 1868) accepted as Penares euastrum (Schmidt, 1868) (additional source)
Geodia conchilega Schmidt, 1862 (additional source)
Hymeniacidon sanguinea (Grant, 1826) accepted as Hymeniacidon perlevis (Montagu, 1814) (additional source)
Mycale massa (Schmidt, 1862) represented as Mycale (Mycale) massa (Schmidt, 1862) (additional source)
Petrosia dura (Schmidt, 1862) accepted as Petrosia (Petrosia) ficiformis (Poiret, 1789) (additional source)
Poecillastra compressa (Bowerbank, 1866) (additional source)
Polymastia bulbosa Sarà & Siribelli, 1960 accepted as Polymastia inflata Cabioch, 1968 (additional source)
Polymastia mamillaris (Müller, 1806) (additional source)
Pytheas digitifera Lévi, 1959 accepted as Crella (Pytheas) digitifera (Lévi, 1959) (additional source)
Raspaciona aculeata (Johnston, 1842) (additional source)
Raspailia viminalis Schmidt, 1862 represented as Raspailia (Raspailia) viminalis Schmidt, 1862 (additional source)
Reniera cratera Schmidt, 1862 accepted as Haliclona (Reniera) cratera (Schmidt, 1862) (additional source)
Reniera simulans (Johnston, 1842) accepted as Haliclona (Haliclona) simulans (Johnston, 1842) (additional source)
Rhizaxinella pyrifera (Delle Chiaje, 1828) (additional source)
Stelletta dorsigera Schmidt, 1864 (additional source)
Stryphnus mucronatus (Schmidt, 1868) (additional source)
Stylopus dujardini (Bowerbank, 1866) accepted as Hymedesmia (Stylopus) coriacea (Fristedt, 1885) (additional source)
Suberites domuncula (Olivi, 1792) (additional source)
Terpios fugax Duchassaing & Michelotti, 1864 (additional source)
Tethya aurantium (Pallas, 1766) (additional source)
Tethyspira spinosa (Bowerbank, 1874) (additional source)
Timea mixta (Topsent, 1896) (additional source)