Adreus fascicularis (Bowerbank, 1866) (additional source)
Axinella agnata Topsent, 1896 accepted as Raspailia (Parasyringella) agnata (Topsent, 1896) (additional source)
Axinella damicornis (Esper, 1794) (additional source)
Axinella dissimilis (Bowerbank, 1866) (additional source)
Axinella egregia sensu Topsent, 1892 (additional source)
Ciocalypta penicillus Bowerbank, 1862 (additional source)
Clathrina coriacea (Montagu, 1814) (additional source)
Clathrina lacunosa (Johnston, 1842) (additional source)
Crella rosea (Topsent, 1892) represented as Crella (Yvesia) rosea (Topsent, 1892) (additional source)
Dercitus bucklandi (Bowerbank, 1858) represented as Dercitus (Dercitus) bucklandi (Bowerbank, 1858) (additional source)
Dysidea fragilis (Montagu, 1814) (additional source)
Esperiopsis fucorum (Esper, 1794) accepted as Amphilectus fucorum (Esper, 1794) (additional source)
Halichondria bowerbanki Burton, 1930 represented as Halichondria (Halichondria) bowerbanki Burton, 1930 (additional source)
Halichondria panicea (Pallas, 1766) represented as Halichondria (Halichondria) panicea (Pallas, 1766) (additional source)
Halichondria topsenti de Laubenfels, 1936 represented as Halichondria (Halichondria) panicea (Pallas, 1766) (additional source)
Haliclona viscosa (Topsent, 1888) represented as Haliclona (Rhizoniera) viscosa (Topsent, 1888) (additional source)
Hemimycale columella (Bowerbank, 1874) (additional source)
Hymedesmia brondstedi Burton, 1930 accepted as Hymedesmia (Stylopus) coriacea (Fristedt, 1885) (additional source)
Hymeniacidon sanguinea (Grant, 1826) accepted as Hymeniacidon perlevis (Montagu, 1814) (additional source)
Iophon hyndmani (Bowerbank, 1858) (additional source)
Leuconia johnstonii Carter, 1871 (additional source)
Leuconia nivea (Grant, 1826) (additional source)
Mycale contarenii (Lieberkühn, 1859) represented as Mycale (Aegogropila) contarenii (Lieberkühn, 1859) (additional source)
Myxilla rosacea (Lieberkühn, 1859) represented as Myxilla (Myxilla) rosacea (Lieberkühn, 1859) (additional source)
Oscarella lobularis (Schmidt, 1862) (additional source)
Pachymatisma johnstonia (Bowerbank in Johnston, 1842) (additional source)
Polymastia agglutinans Ridley & Dendy, 1886 (additional source)
Polymastia mamillaris (Müller, 1806) (additional source)
Raspailia hispida (Montagu, 1814) represented as Raspailia (Clathriodendron) hispida (Montagu, 1814) (additional source)
Raspailia pumila (Bowerbank, 1866) accepted as Raspailia (Raspailia) ramosa (Montagu, 1814) (additional source)
Raspailia ramosa (Montagu, 1814) represented as Raspailia (Raspailia) ramosa (Montagu, 1814) (additional source)
Stelligera rigida (Montagu, 1814) accepted as Stelligera montagui Van Soest & Hooper, 2020 (additional source)
Stelligera stuposa (Ellis & Solander, 1786) (additional source)
Suberites carnosus (Johnston, 1842) (additional source)
Sycon raphanus Schmidt, 1862 (additional source)
Tethya aurantium (Pallas, 1766) (additional source)