Artemisina apollinis (Ridley & Dendy, 1886) (additional source)
Artemisina arcigera (Schmidt, 1870) (additional source)
Asbestopluma bihamatifera (Carter, 1876) represented as Asbestopluma (Asbestopluma) bihamatifera (Carter, 1876) (additional source)
Asbestopluma infundibulum (Levinsen, 1887) accepted as Lycopodina infundibulum (Levinsen, 1887) (additional source)
Asbestopluma pennatula (Schmidt, 1875) represented as Asbestopluma (Asbestopluma) pennatula (Schmidt, 1875) (additional source)
Axinella arctica (Vosmaer, 1885) (additional source)
Biemna capillifera (Levinsen, 1887) accepted as Biemna variantia (Bowerbank, 1858) (additional source)
Biemna peachii (Bowerbank, 1866) accepted as Biemna variantia (Bowerbank, 1858) (additional source)
Bubaris vermiculata (Bowerbank, 1866) (additional source)
Chalina spatula Lundbeck, 1902 accepted as Cladocroce spatula (Lundbeck, 1902) (additional source)
Coelosphaera appendiculata (Carter, 1874) accepted as Coelosphaera (Coelosphaera) tubifex Thomson, 1873 (additional source)
Coelosphaera physa (Schmidt, 1875) represented as Coelosphaera (Coelosphaera) physa (Schmidt, 1875) (additional source)
Cornulum textile Carter, 1876 (additional source)
Dendoricella rhopalum Lundbeck, 1905 (additional source)
Esperiopsis typichela Lundbeck, 1905 accepted as Amphilectus typichela (Lundbeck, 1905) (additional source)
Ficulina luetkeni (Schmidt, 1870) accepted as Suberites virgultosus (Johnston, 1842) (new combination reference)
Grayella carnosa (Topsent, 1904) accepted as Crella (Grayella) carnosa (Topsent, 1904) (additional source)
Grayella gelida Lundbeck, 1910 accepted as Crella (Yvesia) gelida (Lundbeck, 1910) (additional source)
Grayella pyrula (Carter, 1876) accepted as Crella (Yvesia) pyrula (Carter, 1876) (additional source)
Halichondria colossea Lundbeck, 1902 represented as Halichondria (Halichondria) colossea Lundbeck, 1902 (additional source)
Halichondria difficilis Lundbeck, 1902 represented as Spongosorites difficilis (Lundbeck, 1902) (additional source)
Halichondria fibrosa (Fristedt, 1887) represented as Topsentia fibrosa (Fristedt, 1887) (additional source)
Halichondria osculum Lundbeck, 1902 represented as Halichondria (Halichondria) osculum Lundbeck, 1902 (additional source)
Halichondria tenuiderma Lundbeck, 1902 accepted as Haliclona tenuiderma (Lundbeck, 1902) (additional source)
Halichondria velamentosa (Hansen, 1885) accepted as Halichondria (Halichondria) panicea (Pallas, 1766) (source of synonymy)
Halicnemia verticillata (Bowerbank, 1866) (additional source)
Hamacantha bowerbanki Lundbeck, 1902 represented as Hamacantha (Vomerula) bowerbanki Lundbeck, 1902 (additional source)
Hamacantha implicans Lundbeck, 1902 accepted as Hamacantha (Vomerula) papillata Vosmaer, 1885 (additional source)
Hexadella dedritifera Topsent, 1913 (additional source)
Hymedesmia aenigma Lundbeck, 1910 accepted as Acanthancora aenigma (Lundbeck, 1910) (additional source)
Hymedesmia baculifera (Topsent, 1901) represented as Hymedesmia (Hymedesmia) baculifera (Topsent, 1901) (additional source)
Hymedesmia basispinosa Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) basispinosa Lundbeck, 1910 (additional source)
Hymedesmia bractea Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) bractea Lundbeck, 1910 (additional source)
Hymedesmia consanguinea Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) consanguinea Lundbeck, 1910 (additional source)
Hymedesmia curvichela Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) curvichela Lundbeck, 1910 (additional source)
Hymedesmia digitata Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) digitata Lundbeck, 1910 (additional source)
Hymedesmia dujardinii (Bowerbank, 1866) accepted as Hymedesmia (Stylopus) coriacea (Fristedt, 1885) (additional source)
Hymedesmia filifera (Schmidt, 1875) represented as Hymedesmia (Hymedesmia) filifera (Schmidt, 1875) (additional source)
Hymedesmia grandis Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) grandis Lundbeck, 1910 (additional source)
Hymedesmia irregularis Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) irregularis Lundbeck, 1910 (additional source)
Hymedesmia koehleri (Topsent, 1896) represented as Hymedesmia (Hymedesmia) koehleri (Topsent, 1896) (additional source)
Hymedesmia lacera Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) lacera Lundbeck, 1910 (additional source)
Hymedesmia laevistylus Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) laevistylus Lundbeck, 1910 (additional source)
Hymedesmia lamina Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) lamina Lundbeck, 1910 (additional source)
Hymedesmia longurius Lundbeck, 1910 represented as Hymedesmia (Stylopus) longurius Lundbeck, 1910 (additional source)
Hymedesmia macrosigma Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) macrosigma Lundbeck, 1910 (additional source)
Hymedesmia mollis Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) mollis Lundbeck, 1910 (additional source)
Hymedesmia mucronata (Topsent, 1904) represented as Hymedesmia (Hymedesmia) mucronata (Topsent, 1904) (additional source)
Hymedesmia nummulus Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) nummulus Lundbeck, 1910 (additional source)
Hymedesmia perforata Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) perforata Lundbeck, 1910 (additional source)
Hymedesmia planca Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) planca Lundbeck, 1910 (additional source)
Hymedesmia platychela Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) platychela Lundbeck, 1910 (additional source)
Hymedesmia primitiva Lundbeck, 1910 represented as Hymedesmia (Stylopus) primitiva Lundbeck, 1910 (additional source)
Hymedesmia procumbens Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) procumbens Lundbeck, 1910 (additional source)
Hymedesmia pugio Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) pugio Lundbeck, 1910 (additional source)
Hymedesmia rugosa Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) rugosa Lundbeck, 1910 (additional source)
Hymedesmia similis Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) similis Lundbeck, 1910 (additional source)
Hymedesmia simillima Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) simillima Lundbeck, 1910 (additional source)
Hymedesmia splenium Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) splenium Lundbeck, 1910 (additional source)
Hymedesmia storea Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) storea Lundbeck, 1910 (additional source)
Hymedesmia stylata Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) stylata Lundbeck, 1910 (additional source)
Hymedesmia tenuicula Lundbeck, 1910 accepted as Hymedesmia (Hymedesmia) williami Van Soest & Hooper, 2020 (additional source)
Hymedesmia tenuisigma Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) tenuisigma Lundbeck, 1910 (additional source)
Hymedesmia truncata Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) truncata Lundbeck, 1910 (additional source)
Hymedesmia verrucosa Lundbeck, 1910 represented as Hymedesmia (Hymedesmia) verrucosa Lundbeck, 1910 (additional source)
Hymenancora duplicata Lundbeck, 1910 (additional source)
Hymenancora interjecta Lundbeck, 1910 (additional source)
Inflatella pellicula Schmidt, 1875 (additional source)
Iophon chelifer Ridley & Dendy, 1886 accepted as Iophon cheliferum Ridley & Dendy, 1886 (additional source)
Iophon piceus (Vosmaer, 1882) accepted as Iophon piceum (Vosmaer, 1882) (source of synonymy)
Iotrochota dubia Lundbeck, 1905 accepted as Iotroata dubia (Lundbeck, 1905) (additional source)
Iotrochota oxeata Lundbeck, 1905 accepted as Iotroata oxeata (Lundbeck, 1905) (additional source)
Iotrochota spinosa Lundbeck, 1905 accepted as Iotroata spinosa (Lundbeck, 1905) (additional source)
Iotrochota varidens Lundbeck, 1905 accepted as Iotroata varidens (Lundbeck, 1905) (additional source)
Isops pyriformis (Vosmaer, 1882) accepted as Geodia phlegraei (Sollas, 1880) (basis of record)
Lissodendoryx complicata (Hansen, 1885) represented as Lissodendoryx (Lissodendoryx) complicata (Hansen, 1885) (additional source)
Lissodendoryx diversichela Lundbeck, 1905 represented as Lissodendoryx (Ectyodoryx) diversichela Lundbeck, 1905 (additional source)
Lissodendoryx lobosa Lundbeck, 1905 represented as Lissodendoryx (Lissodendoryx) lobosa Lundbeck, 1905 (additional source)
Lissodendoryx sophia (Fristedt, 1887) represented as Lissodendoryx (Lissodendoryx) sophia (Fristedt, 1887) (additional source)
Melonanchora elliptica Carter, 1874 (additional source)
Melonanchora emphysema (Schmidt, 1875) (additional source)
Metschnikowia spinispiculum (Carter, 1876) accepted as Janulum spinispiculum (Carter, 1876) (additional source)
Mycale (Oxymycale) Hentschel, 1929 (original description)
Mycale lingua (Bowerbank, 1866) represented as Mycale (Mycale) lingua (Bowerbank, 1866) (additional source)
Mycale placoides (Carter, 1876) accepted as Mycale (Mycale) lingua (Bowerbank, 1866) (additional source)
Myxilla brunnea Hansen, 1885 (additional source)
Myxilla diversiancorata Lundbeck, 1905 represented as Myxilla (Myxilla) diversiancorata Lundbeck, 1905 (additional source)
Myxilla fimbriata (Bowerbank, 1866) represented as Myxilla (Myxilla) fimbriata (Bowerbank, 1866) (additional source)
Myxilla incrustans (Johnston, 1842) represented as Myxilla (Myxilla) incrustans (Johnston, 1842) (additional source)
Myxilla pedunculata Lundbeck, 1905 represented as Myxilla (Burtonanchora) pedunculata Lundbeck, 1905 (additional source)
Oxymycale Hentschel, 1929 accepted as Mycale (Oxymycale) Hentschel, 1929 (original description)
Phakellia robusta Bowerbank, 1866 (additional source)
Phakellia ventilabrum (Linnaeus, 1767) (additional source)
Phloeodictyon irregulare Lundbeck, 1902 accepted as Oceanapia irregularis (Lundbeck, 1902) (additional source)
Phloeodictyon tuber Lundbeck, 1902 accepted as Oceanapia tuber (Lundbeck, 1902) (additional source)
Plocamia ambigua (Bowerbank, 1866) accepted as Plocamionida ambigua (Bowerbank, 1866) (additional source)
Polymastia mamillaris (Müller, 1806) (additional source)
Polymastia uberrima (Schmidt, 1870) (additional source)
Pseudosuberites hyalinus (Ridley & Dendy, 1887) (additional source)
Pseudosuberites montiniger (Carter, 1880) accepted as Suberites montiniger Carter, 1880 (additional source)

Arctic Lower Bathyal Province for Asbestopluma bihamatifera (Carter, 1876) 
Arctic Lower Bathyal Province for Asbestopluma pennatula (Schmidt, 1875) 
Arctic Lower Bathyal Province for Isops pyriformis (Vosmaer, 1882) 
Arctic Lower Bathyal Province for Polymastia uberrima (Schmidt, 1870) 
Arctic Lower Bathyal Province for Rhaphidotheca arctica Hentschel, 1929 
Arctic Lower Bathyal Province for Rhizaxinella schaudinni Hentschel, 1929 
Arctic Lower Bathyal Province for Scyphidium septentrionale Schulze, 1900 
Arctic Lower Bathyal Province for Sidonops mesotriaena Hentschel, 1929 
Arctic Lower Bathyal Province for Stelletta rhaphidiophora Hentschel, 1929 
Arctic Lower Bathyal Province for Tentorium semisuberites (Schmidt, 1870) 
Arctic Lower Bathyal Province for Tethya cranium (Müller, 1776) 
Arctic Lower Bathyal Province for Tethyopsilla infrequens (Carter, 1876) 
Arctic Lower Bathyal Province for Thenea valdiviae Lendenfeld, 1907 
Arctic Lower Bathyal Province for Thenea valdiviae Lendenfeld, 1907 
Arctic Lower Bathyal Province for Trichostemma hemisphaericum Sars, 1872 
East Greenland Shelf for Myxilla brunnea Hansen, 1885 
East Greenland Shelf for Phakellia ventilabrum (Linnaeus, 1767) 
Faroe Plateau for Hymedesmia (Hymedesmia) crux (Schmidt, 1875) 
Faroe Plateau for Hymedesmia (Hymedesmia) koehleri (Topsent, 1896) 
Faroe Plateau for Melonanchora emphysema (Schmidt, 1875) 
North and East Barents Sea for Artemisina apollinis (Ridley & Dendy, 1886)  (inaccurate)
North and East Barents Sea for Artemisina arcigera (Schmidt, 1870) 
North and East Barents Sea for Artemisina arcigera (Schmidt, 1870) 
North and East Barents Sea for Asbestopluma bihamatifera (Carter, 1876) 
North and East Barents Sea for Asbestopluma infundibulum (Levinsen, 1887) 
North and East Barents Sea for Asbestopluma pennatula (Schmidt, 1875) 
North and East Barents Sea for Axinella arctica (Vosmaer, 1885) 
North and East Barents Sea for Biemna capillifera (Levinsen, 1887) 
North and East Barents Sea for Coelosphaera physa (Schmidt, 1875) 
North and East Barents Sea for Craniella zetlandica (Carter, 1872) 
North and East Barents Sea for Esperiopsis typichela Lundbeck, 1905 
North and East Barents Sea for Ficulina luetkeni (Schmidt, 1870) 
North and East Barents Sea for Ficulina luetkeni (Schmidt, 1870) 
North and East Barents Sea for Halichondria fibrosa (Fristedt, 1887) 
North and East Barents Sea for Halichondria fibrosa (Fristedt, 1887) 
North and East Barents Sea for Hexadella dedritifera Topsent, 1913 
North and East Barents Sea for Hymedesmia truncata Lundbeck, 1910 
North and East Barents Sea for Iotrochota dubia Lundbeck, 1905 
North and East Barents Sea for Isops pyriformis (Vosmaer, 1882) 
North and East Barents Sea for Lissodendoryx complicata (Hansen, 1885) 
North and East Barents Sea for Mycale lingua (Bowerbank, 1866) 
North and East Barents Sea for Myxilla (Myxilla) fimbriata (Bowerbank, 1866) 
North and East Barents Sea for Myxilla brunnea Hansen, 1885 
North and East Barents Sea for Myxilla incrustans (Johnston, 1842) 
North and East Barents Sea for Myxilla incrustans (Johnston, 1842) 
North and East Barents Sea for Plocamia ambigua (Bowerbank, 1866) 
North and East Barents Sea for Polymastia mamillaris (Müller, 1806) 
North and East Barents Sea for Polymastia uberrima (Schmidt, 1870) 
North and East Barents Sea for Polymastia uberrima (Schmidt, 1870) 
North and East Barents Sea for Pseudosuberites hyalinus (Ridley & Dendy, 1887)  (inaccurate)
North and East Barents Sea for Pseudosuberites montiniger (Carter, 1880) 
North and East Barents Sea for Rhaphidotheca arctica Hentschel, 1929 
North and East Barents Sea for Rhizaxinella schaudinni Hentschel, 1929 
North and East Barents Sea for Sidonops mesotriaena Hentschel, 1929 
North and East Barents Sea for Stelletta rhaphidiophora Hentschel, 1929 
North and East Barents Sea for Stylocordyla borealis (Lovén, 1868) 
North and East Barents Sea for Tedania suctoria Schmidt, 1870 
North and East Barents Sea for Tentorium semisuberites (Schmidt, 1870) 
North and East Barents Sea for Tethyopsilla infrequens (Carter, 1876) 
North and East Barents Sea for Tethyopsilla infrequens (Carter, 1876) 
North and East Barents Sea for Tethyopsilla zetlandica (Carter, 1872) 
North and East Barents Sea for Tethyopsilla zetlandica (Carter, 1872) 
North and East Barents Sea for Thenea valdiviae Lendenfeld, 1907 
North and East Barents Sea for Trichostemma hemisphaericum Sars, 1872 
North and East Barents Sea for Tylodesma rosea (Fristedt, 1887) 
North and East Iceland for Myxilla (Burtonanchora) pedunculata Lundbeck, 1905 
North and East Iceland for Myxilla brunnea Hansen, 1885 
North Sea for Cornulum textile Carter, 1876 
Northern Norway and Finnmark for Craniella cranium (Müller, 1776) 
Northern Norway and Finnmark for Craniella zetlandica (Carter, 1872) 
Northern Norway and Finnmark for Halicnemia verticillata (Bowerbank, 1866) 
Northern Norway and Finnmark for Hymedesmia baculifera (Topsent, 1901) 
Northern Norway and Finnmark for Iophon piceus (Vosmaer, 1882) 
Northern Norway and Finnmark for Metschnikowia spinispiculum (Carter, 1876) 
Northern Norway and Finnmark for Myxilla incrustans (Johnston, 1842) 
Northern Norway and Finnmark for Phakellia robusta Bowerbank, 1866 
Northern Norway and Finnmark for Phakellia ventilabrum (Linnaeus, 1767) 
Northern Norway and Finnmark for Quasillina brevis (Bowerbank, 1861) 
Northern Norway and Finnmark for Suberites carnosus (Johnston, 1842) 
Northern Norway and Finnmark for Tedania suctoria Schmidt, 1870 
Northern Norway and Finnmark for Tethya cranium (Müller, 1776) 
Northern Norway and Finnmark for Tethyopsilla zetlandica (Carter, 1872) 
Southern Grand Banks - South Newfoundland for Plocamia ambigua (Bowerbank, 1866) 
Southern Grand Banks - South Newfoundland for Tedania (Tedania) suctoria Schmidt, 1870 
White Sea for Halichondria (Halichondria) panicea (Pallas, 1766) 
White Sea for Haliclona tenuiderma (Lundbeck, 1902) 
White Sea for Plocamia ambigua (Bowerbank, 1866) 

Holotype ZMB 7618, geounit North and East Barents Sea, identified as Rhaphidotheca arctica Hentschel, 1929

 Synonymy

 for Ectyomyxilla clavigera (Levinsen, 1887)

Hentschel used the combination with a question mark: Ectyomyxilla (?) clavigera. [details]