Amorphina fallax (Bowerbank, 1866) accepted as Hymeniacidon perlevis (Montagu, 1814) (additional source)
Amorphina fasciculata Fristedt, 1887 accepted as Hymeniacidon fasciculata (Fristedt, 1887) (original description)
Amorphina fibrosa Fristedt, 1887 accepted as Topsentia fibrosa (Fristedt, 1887) (original description)
Amorphina grisea Fristedt, 1887 accepted as Halichondria (Halichondria) panicea (Pallas, 1766) (original description)
Amorphina nodosa Fristedt, 1887 accepted as Halichondria (Eumastia) sitiens (Schmidt, 1870) (original description)
Amorphina panicea (Pallas, 1766) accepted as Halichondria (Halichondria) panicea (Pallas, 1766) (additional source)
Amorphina renieroides Fristedt, 1887 accepted as Halichondria (Halichondria) renieroides (Fristedt, 1887) (original description)
Artemisina suberitoides Vosmaer, 1885 accepted as Artemisina arcigera (Schmidt, 1870) (additional source)
Ascandra complicata (Montagu, 1814) accepted as Leucosolenia complicata (Montagu, 1814) (additional source)
Ascandra mirabilis Fristedt, 1887 accepted as Grantia mirabilis (Fristedt, 1887) (original description)
Ascetta coriacea (Montagu, 1814) accepted as Clathrina coriacea (Montagu, 1814) (additional source)
Axinella rugosa (Bowerbank, 1866) accepted as Phakellia rugosa (Bowerbank, 1866) (additional source)
Axinella vermiculata (Bowerbank, 1866) accepted as Bubaris vermiculata (Bowerbank, 1866) (source of synonymy)
Axinella vermiculata var. erecta (Carter, 1876) accepted as Acanthella erecta (Carter, 1876) (source of synonymy)
Chalina arbuscula Verrill, 1873 accepted as Haliclona (Haliclona) oculata (Linnaeus, 1759) (additional source)
Chalina groenlandica Fristedt, 1887 accepted as Haliclona groenlandica (Fristedt, 1887) (original description)
Chalina vega Fristedt, 1887 accepted as Haliclona vega (Fristedt, 1887) (original description)
Cladorhiza abyssicola Sars, 1872 (additional source)
Cladorhiza cupressiformis (Carter, 1874) accepted as Lycopodina cupressiformis (Carter, 1874) (basis of record)
Cladorhiza nobilis Fristedt, 1887 accepted as Chondrocladia (Chondrocladia) grandis (Verrill, 1879) (original description)
Cladorhiza nordenskioeldii Fristedt, 1887 accepted as Asbestopluma (Asbestopluma) pennatula (Schmidt, 1875) (original description)
Clathria corallorhizoides Fristedt, 1887 accepted as Lissodendoryx (Lissodendoryx) complicata (Hansen, 1885) (original description)
Clathria loveni Fristedt, 1887 accepted as Mycale (Mycale) loveni (Fristedt, 1887) (original description)
Cornulum ascidioides Fristedt, 1887 accepted as Coelosphaera (Coelosphaera) physa (Schmidt, 1875) (original description)
Cornulum enteromorphoides Fristedt, 1887 accepted as Myxilla (Myxilla) fimbriata (Bowerbank, 1866) (original description)
Cornulum textile Carter, 1876 (additional source)
Cribrella hospitalis sensu Carter, 1876 accepted as Phorbas dendyi (Topsent, 1890) (additional source)
Cribrella hospitalis Schmidt, 1870 accepted as Phorbas amaranthus Duchassaing & Michelotti, 1864 (additional source)
Cribrochalina variabilis Vosmaer, 1882 accepted as Semisuberites cribrosa (Miklucho-Maclay, 1870) (additional source)
Desmacella peachii var. groenlandica Fristedt, 1887 accepted as Biemna variantia (Bowerbank, 1858) (original description)
Desmacella porosa Fristedt, 1887 accepted as Haliclona (Flagellia) porosa (Fristedt, 1887) (original description)
Desmacella rosea Fristedt, 1887 accepted as Desmacella infundibuliformis (Vosmaer, 1885) (original description)
Desmacidon jeffreysii Bowerbank, 1866 accepted as Oceanapia robusta (Bowerbank, 1866) (additional source)
Esperia helios Fristedt, 1887 accepted as Mycale (Carmia) helios (Fristedt, 1887) (original description)
Esperia lingua var. arctica Fristedt, 1887 accepted as Mycale (Mycale) arctica (Fristedt, 1887) (original description)
Esperia pattersoni sensu Fristedt, 1887 accepted as Iophon piceum (Vosmaer, 1882) (basis of record)
Esperia sophia Fristedt, 1887 accepted as Lissodendoryx (Lissodendoryx) sophia (Fristedt, 1887) (original description)
Esperia villosa Carter, 1874 accepted as Esperiopsis villosa (Carter, 1874) (additional source)
Eumastia sitiens Schmidt, 1870 accepted as Halichondria (Eumastia) sitiens (Schmidt, 1870) (additional source)
Forcepia groenlandica Fristedt, 1887 represented as Forcepia (Forcepia) groenlandica Fristedt, 1887 (original description)
Gellius arcoferus Vosmaer, 1885 accepted as Hemigellius arcofer (Vosmaer, 1885) (additional source)
Geodia barretti Bowerbank, 1858 (additional source)
Halichondria grisea (Fristedt, 1887) represented as Halichondria (Halichondria) panicea (Pallas, 1766) (original description)
Halisarca dujardinii Johnston, 1842 (additional source)
Hastatus foliatus Fristedt, 1887 accepted as Lissodendoryx (Ectyodoryx) foliata (Fristedt, 1887) (original description)
Hastatus indistinctus Fristedt, 1887 accepted as Lissodendoryx (Lissodendoryx) indistincta (Fristedt, 1887) (original description)
Hyalonema foliatum Fristedt, 1887 accepted as Asconema foliatum (Fristedt, 1887) (original description)
Hyalonema rosea Fristedt, 1887 accepted as Schaudinnia rosea (Fristedt, 1887) (original description)
Hymeraphia spitzbergensis Fristedt, 1887 accepted as Eurypon spitzbergense (Fristedt, 1887) (original description)
Hymeraphia verticillata Bowerbank, 1866 accepted as Halicnemia verticillata (Bowerbank, 1866) (additional source)
Isodictya dicksonii Fristedt, 1887 accepted as Plicatellopsis bowerbanki (Vosmaer, 1885) (original description)
Leucandra cylindrica Fristedt, 1887 (original description)
Melonanchora elliptica Carter, 1874 (additional source)
Myxilla septentrionalis Fristedt, 1887 represented as Myxilla (Myxilla) septentrionalis Fristedt, 1887 (original description)
Polymastia brevis (Bowerbank, 1861) accepted as Quasillina brevis (Bowerbank, 1861) (basis of record)
Polymastia paupera Fristedt, 1887 (original description)
Reniera arctica Fristedt, 1887 accepted as Haliclona arctica (Fristedt, 1887) (original description)
Reniera cinerea (Grant, 1826) accepted as Haliclona (Reniera) cinerea (Grant, 1826) (additional source)
Reniera tubulosa Fristedt, 1887 accepted as Haliclona (Rhizoniera) rosea (Bowerbank, 1866) (original description)
Reniera ventilabrum Fristedt, 1887 accepted as Cladocroce ventilabrum (Fristedt, 1887) (original description)
Suberites montalbidus Carter, 1880 (additional source)
Suberites spermatozoon (Schmidt, 1875) (additional source)
Sycandra arctica Haeckel, 1872 accepted as Grantia arctica (Haeckel, 1872) (additional source)
Sycandra utriculus (Schmidt, 1869) (additional source)
Tethya cranium (Müller, 1776) accepted as Craniella cranium (Müller, 1776) (additional source)
Tethya muricata (Bowerbank, 1858) accepted as Thenea muricata (Bowerbank, 1858) (basis of record)
Tethya sibirica Fristedt, 1887 accepted as Tetilla sibirica (Fristedt, 1887) (original description)

Baffin Bay - Davis Strait for Hyalonema foliatum Fristedt, 1887 
Baffin Bay - Davis Strait for Myxilla (Myxilla) fimbriata (Bowerbank, 1866) 
Baffin Bay - Davis Strait for Phakellia bowerbanki Vosmaer, 1885 
Chukchi Sea for Ascandra complicata (Montagu, 1814) 
Chukchi Sea for Clathria loveni Fristedt, 1887 
Chukchi Sea for Esperia helios Fristedt, 1887 
Chukchi Sea for Leucandra cylindrica Fristedt, 1887 
Chukchi Sea for Reniera cinerea (Grant, 1826) 
East Greenland Shelf for Ascandra mirabilis Fristedt, 1887 
East Greenland Shelf for Axinella rugosa (Bowerbank, 1866) 
East Greenland Shelf for Chalina groenlandica Fristedt, 1887 
East Greenland Shelf for Cladorhiza nobilis Fristedt, 1887 
East Greenland Shelf for Cladorhiza nordenskioeldii Fristedt, 1887 
East Greenland Shelf for Cribrella hospitalis sensu Carter, 1876 
East Greenland Shelf for Desmacella peachii var. groenlandica Fristedt, 1887 
East Greenland Shelf for Desmacella rosea Fristedt, 1887 
East Greenland Shelf for Desmacidon jeffreysii Bowerbank, 1866 
East Greenland Shelf for Esperia lingua (Bowerbank, 1866) 
East Greenland Shelf for Esperia nigricans (Bowerbank, 1866) 
East Greenland Shelf for Esperia sophia Fristedt, 1887 
East Greenland Shelf for Esperia villosa Carter, 1874 
East Greenland Shelf for Forcepia groenlandica Fristedt, 1887 
East Greenland Shelf for Gellius arcoferus Vosmaer, 1885 
East Greenland Shelf for Hastatus foliatus Fristedt, 1887 
East Greenland Shelf for Hyalonema rosea Fristedt, 1887 
East Greenland Shelf for Polymastia paupera Fristedt, 1887 
East Greenland Shelf for Radiella spinularia (Bowerbank, 1866) 
East Greenland Shelf for Suberites montalbidus Carter, 1880 
East Greenland Shelf for Tethya muricata (Bowerbank, 1858) 
East Siberian Sea for Amorphina renieroides Fristedt, 1887 
East Siberian Sea for Chalina vega Fristedt, 1887 
East Siberian Sea for Cribrochalina variabilis Vosmaer, 1882 
East Siberian Sea for Myxilla septentrionalis Fristedt, 1887 
Eastern Bering Sea for Amorphina fibrosa Fristedt, 1887 
Eastern Bering Sea for Amorphina panicea (Pallas, 1766) 
Eastern Bering Sea for Chalina arbuscula Verrill, 1873 
Eastern Bering Sea for Eumastia sitiens Schmidt, 1870 
Eastern Bering Sea for Halisarca dujardinii Johnston, 1842 
Greenlandic Exclusive Economic Zone for Melonanchora elliptica Carter, 1874 
Kamchatka Shelf and Coast for Esperia lingua var. arctica Fristedt, 1887 
Kara Sea for Amorphina fallax (Bowerbank, 1866) 
Kara Sea for Amorphina grisea Fristedt, 1887 
Kara Sea for Cladorhiza cupressiformis (Carter, 1874) 
Kara Sea for Suberites montalbidus Carter, 1880 
Kara Sea for Suberites montalbidus Carter, 1880 
Kara Sea for Suberites spermatozoon (Schmidt, 1875) 
Laptev Sea for Amorphina grisea Fristedt, 1887 
Laptev Sea for Cribrochalina variabilis Vosmaer, 1882 
Laptev Sea for Gellius arcoferus Vosmaer, 1885 
Laptev Sea for Suberites montalbidus Carter, 1880 
Laptev Sea for Tethya sibirica Fristedt, 1887 
North and East Barents Sea for Amorphina fasciculata Fristedt, 1887 
North and East Barents Sea for Amorphina nodosa Fristedt, 1887 
North and East Barents Sea for Ascetta coriacea (Montagu, 1814) 
North and East Barents Sea for Esperia nigricans (Bowerbank, 1866) 
North and East Barents Sea for Hastatus ambiguus (Bowerbank, 1866) 
North and East Barents Sea for Hastatus indistinctus Fristedt, 1887 
North and East Barents Sea for Hymeraphia spitzbergensis Fristedt, 1887 
North and East Barents Sea for Reniera ventilabrum Fristedt, 1887 
North and East Barents Sea for Sycandra utriculus (Schmidt, 1869) 
North Greenland for Ascetta coriacea (Montagu, 1814) 
North Greenland for Esperia pattersoni sensu Fristedt, 1887 
North Sea for Sycandra arctica Haeckel, 1872 
Northern Norway and Finnmark for Amorphina panicea (Pallas, 1766) 
Northern Norway and Finnmark for Artemisina suberitoides Vosmaer, 1885 
Northern Norway and Finnmark for Axinella vermiculata var. erecta (Carter, 1876) 
Northern Norway and Finnmark for Hymeraphia verticillata Bowerbank, 1866 
Northern Norway and Finnmark for Polymastia brevis (Bowerbank, 1861) 
Southern Norway for Reniera arctica Fristedt, 1887 
Southern Norway for Reniera tubulosa Fristedt, 1887 
West Greenland Shelf for Amorphina panicea (Pallas, 1766) 
West Greenland Shelf for Axinella vermiculata var. erecta (Carter, 1876) 
West Greenland Shelf for Bubaris vermiculata (Bowerbank, 1866) 
West Greenland Shelf for Cladorhiza abyssicola Sars, 1872 
West Greenland Shelf for Clathria corallorhizoides Fristedt, 1887 
West Greenland Shelf for Cornulum ascidioides Fristedt, 1887 
West Greenland Shelf for Cornulum enteromorphoides Fristedt, 1887 
West Greenland Shelf for Cornulum textile Carter, 1876 
West Greenland Shelf for Desmacella porosa Fristedt, 1887 
West Greenland Shelf for Esperia lingua (Bowerbank, 1866) 
West Greenland Shelf for Isodictya dicksonii Fristedt, 1887 
West Greenland Shelf for Suberites montalbidus Carter, 1880 
West Greenland Shelf for Tethya cranium (Müller, 1776) 
West Greenland Shelf for Tethya muricata (Bowerbank, 1858)