Aaptos aaptos (Schmidt, 1864) (additional source)
Anchinoe paupertas (Bowerbank, 1866) accepted as Hymedesmia (Hymedesmia) paupertas (Bowerbank, 1866) (additional source)
Aplysilla rosea (Barrois, 1876) (additional source)
Aplysina aerophoba (Nardo, 1833) (additional source)
Batzella inops (Topsent, 1891) (additional source)
Cacospongia mollior Schmidt, 1862 (additional source)
Cacospongia scalaris Schmidt, 1862 accepted as Scalarispongia scalaris (Schmidt, 1862) (additional source)
Chondrilla nucula Schmidt, 1862 (additional source)
Clathrina coriacea (Montagu, 1814) (additional source)
Clathrina rubra Sarà, 1958 (additional source)
Cliona celata Grant, 1826 (additional source)
Cliona copiosa Sarà, 1959 accepted as Cliona viridis (Schmidt, 1862) (additional source)
Cliona vastifica Hancock, 1849 accepted as Pione vastifica (Hancock, 1849) (additional source)
Cliona viridis (Schmidt, 1862) (additional source)
Dysidea fragilis (Montagu, 1814) (additional source)
Dysidea incrustans (Schmidt, 1862) (additional source)
Geodia cydonium (Linnaeus, 1767) (additional source)
Geodia cydonium aegagropila Corriero, 1989 (original description)
Halichondria panicea (Pallas, 1766) represented as Halichondria (Halichondria) panicea (Pallas, 1766) (additional source)
Haliclona elegans (Bowerbank, 1866) accepted as Haliclona (Reniera) cinerea (Grant, 1826) (additional source)
Haliclona limbata (Montagu, 1814) accepted as Chalinula limbata (Montagu, 1814) (additional source)
Haliclona renieroides (Schmidt, 1868) accepted as Chalinula renieroides Schmidt, 1868 (additional source)
Hymeniacidon sanguinea (Grant, 1826) accepted as Hymeniacidon perlevis (Montagu, 1814) (additional source)
Ircinia spinosula (Schmidt, 1862) accepted as Sarcotragus spinosulus Schmidt, 1862 (additional source)
Ircinia variabilis (Schmidt, 1862) (additional source)
Leuconia solida (Schmidt, 1862) accepted as Leucetta solida (Schmidt, 1862) (additional source)
Mycale retifera Topsent, 1924 represented as Mycale (Aegogropila) retifera Topsent, 1924 (additional source)
Mycale rotalis (Bowerbank, 1874) represented as Mycale (Aegogropila) rotalis (Bowerbank, 1874) (additional source)
Oceanapia isodictyiformis (Carter, 1882) (additional source)
Oscarella lobularis (Schmidt, 1862) (additional source)
Pellina semitubulosa (Lamarck, 1814) accepted as Halichondria (Halichondria) semitubulosa (Lamarck, 1814) (additional source)
Plakina monolopha Schulze, 1880 (additional source)
Reniera perlucida Griessinger, 1971 accepted as Haliclona (Halichoclona) perlucida (Griessinger, 1971) (additional source)
Spongia officinalis Linnaeus, 1759 represented as Spongia (Spongia) officinalis Linnaeus, 1759 (additional source)
Spongia virgultosa (Schmidt, 1868) represented as Spongia (Spongia) virgultosa (Schmidt, 1868) (additional source)
Sycon ciliatum (Fabricius, 1780) (additional source)
Tedania anhelans (Vio in Olivi, 1792) represented as Tedania (Tedania) anhelans (Vio in Olivi, 1792) (additional source)
Terpios fugax Duchassaing & Michelotti, 1864 (additional source)
Tethya aurantium (Pallas, 1766) (additional source)
Tethya citrina Sarà & Melone, 1965 (additional source)
Timea stellata (Bowerbank, 1866) (additional source)

Ionian Sea for Aaptos aaptos (Schmidt, 1864) 
Ionian Sea for Anchinoe paupertas (Bowerbank, 1866)  (inaccurate)
Ionian Sea for Aplysilla rosea (Barrois, 1876) 
Ionian Sea for Aplysina aerophoba (Nardo, 1833) 
Ionian Sea for Batzella inops (Topsent, 1891) 
Ionian Sea for Cacospongia mollior Schmidt, 1862 
Ionian Sea for Cacospongia scalaris Schmidt, 1862 
Ionian Sea for Chondrilla nucula Schmidt, 1862 
Ionian Sea for Clathrina coriacea (Montagu, 1814) 
Ionian Sea for Clathrina rubra Sarà, 1958 
Ionian Sea for Cliona celata Grant, 1826 
Ionian Sea for Cliona copiosa Sarà, 1959 
Ionian Sea for Cliona vastifica Hancock, 1849 
Ionian Sea for Cliona viridis (Schmidt, 1862) 
Ionian Sea for Dysidea fragilis (Montagu, 1814) 
Ionian Sea for Dysidea incrustans (Schmidt, 1862) 
Ionian Sea for Geodia cydonium (Linnaeus, 1767) 
Ionian Sea for Geodia cydonium aegagropila Corriero, 1989 
Ionian Sea for Halichondria panicea (Pallas, 1766) 
Ionian Sea for Haliclona elegans (Bowerbank, 1866) 
Ionian Sea for Haliclona limbata (Montagu, 1814) 
Ionian Sea for Haliclona renieroides (Schmidt, 1868) 
Ionian Sea for Hymeniacidon sanguinea (Grant, 1826) 
Ionian Sea for Ircinia spinosula (Schmidt, 1862) 
Ionian Sea for Leuconia solida (Schmidt, 1862) 
Ionian Sea for Mycale retifera Topsent, 1924 
Ionian Sea for Mycale rotalis (Bowerbank, 1874) 
Ionian Sea for Oceanapia isodictyiformis (Carter, 1882) 
Ionian Sea for Oscarella lobularis (Schmidt, 1862) 
Ionian Sea for Pellina semitubulosa (Lamarck, 1814) 
Ionian Sea for Plakina monolopha Schulze, 1880 
Ionian Sea for Reniera perlucida Griessinger, 1971 
Ionian Sea for Spongia officinalis Linnaeus, 1759 
Ionian Sea for Spongia virgultosa (Schmidt, 1868) 
Ionian Sea for Sycon ciliatum (Fabricius, 1780) 
Ionian Sea for Tedania anhelans (Vio in Olivi, 1792) 
Ionian Sea for Terpios fugax Duchassaing & Michelotti, 1864  (inaccurate)
Ionian Sea for Tethya aurantium (Pallas, 1766) 
Ionian Sea for Tethya citrina Sarà & Melone, 1965 
Ionian Sea for Timea stellata (Bowerbank, 1866)