| Nominal Species (n = 201) | Present allocation (n = 149) | Ref. |
|---|---|---|
| Cladocroce aculeata Pulitzer-Finali, 1982 | Cladocroce aculeata | 84290 |
| Haliclona agglutinata Desqueyroux-Faundez, 1990 | Haliclona agglutinata | 3477 |
| Gellius amboinensis Lévi, 1961 | Haliclona amboinensis | 84290 |
| Gellius anatarius Lévi & Lévi, 1983 | Haliclona anatarius | 3477 |
| Halichondria angulata Bowerbank, 1866 | Haliclona angulata | 75097 |
| Reniera aquaeductus Schmidt, 1862 | Haliclona aquaeductus | 3477 |
| Chalina arbuscula Verrill, 1873 | Haliclona oculata | 75097 |
| Veluspa arctica Miklucho-Maclay, 1870 | Haliclona oculata | 75097 |
| Gellius arcticus Hentschel, 1916 | Haliclona angulata | 75097 |
| Adocia atra Pulitzer-Finali, 1993 | Haliclona atra | 84290 |
| Reniera australis Lendenfeld, 1888 | Haliclona australis | 84290 |
| Reniera baeri Wilson, 1925 | Haliclona baeri | 3477 |
| Haliclona battershilli Kelly & Rowden, 2019 | Haliclona battershilli | 3477 |
| Haliclona bergquistae Van Soest & Hooper, 2020 | Haliclona bergquistae | 3477 |
| Haliclona bouryesnaultae Van Soest & Hooper, 2020 | Haliclona bouryesnaultae | 3477 |
| Cladocroce burapha Putchakarn, de Weerdt, Sonchaeng & van Soest, 2004 | Cladocroce burapha | 3477 |
| Sigmadocia caerulea Hechtel, 1965 | Haliclona caerulea | 19 |
| Spongia caespitosa Rafinesque, 1818 | Haliclona oculata | 75097 |
| Reniera camerata Ridley, 1884 | Chalinula camerata | 84290 |
| Haliclona canaliculata Hartman, 1958 | Haliclona canaliculata | 19 |
| Gellius carduus Ridley & Dendy, 1886 | Haliclona carduus | 3477 |
| Reniera carmabi van Soest, 1980 | Chalinula molitba | 75097 |
| Haliclona carteri Burton, 1959 | Haliclona carteri | 84290 |
| Gellius centrangulatus Sollas, 1902 | Haliclona centrangulata | 84290 |
| Halichondria cervicornis Johnston, 1842 | Haliclona oculata | 75097 |
| Haliclona chankanaabiis Gómez & Calderón-Gutiérrez, 2020 | Haliclona chankanaabiis | 3477 |
| Chalinula chelysa Bispo, Willenz & Hajdu, 2022 | Chalinula chelysa | 3477 |
| Reniera cinerea var. porosa Topsent, 1901 | Haliclona topsenti | 3477 |
| Haliclona clairae Sim-Smith, Hickman & Kelly, 2021 | Haliclona clairae | 3477 |
| Haliclona claudelevii Van Soest & Hooper, 2020 | Haliclona claudelevii | 3477 |
| Haliclona cnidata Schellenberg, Reichert, Hardt, et al., 2019 | Haliclona cnidata | 3477 |
| Spongia coalita Müller, 1776 | Haliclona oculata | 75097 |
| Halichondria condensa Bowerbank, 1882 | Haliclona simulans | 75097 |
| Amorphina connexa Topsent, 1888 | Haliclona angulata | 75097 |
| Gellius constans Boury-Esnault & van Beveren, 1982 | Haliclona constans | 7979 |
| Halichondria couchii Bowerbank, 1874 | Haliclona fibulata | 75097 |
| Siphonochalina crassa Topsent, 1925 | Haliclona simulans | 75097 |
| Haliclona crassiloba de Laubenfels, 1950 | Chalinula molitba | 75097 |
| Reniera cribriformis Ridley, 1884 | Haliclona cribriformis | 84290 |
| Gellius cucurbitiformis Kirkpatrick, 1907 | Haliclona cucurbitiformis | 3477 |
| Reniera curacaoensis van Soest, 1980 | Haliclona curacaoensis | 75097 |
| Spongia cymaeformis Esper, 1794 | Haliclona cymaeformis | 84290 |
| Reniera decidua Topsent, 1906 | Haliclona decidua | 84290 |
| Isodictya densa Bowerbank, 1866 | Haliclona simulans | 75097 |
| Haliclona dianae Sim-Smith, Hickman & Kelly, 2021 | Haliclona dianae | 3477 |
| Spongia dichotoma Linnaeus, 1767 | Haliclona oculata | 75097 |
| Veluspa digitata Miklucho-Maclay, 1870 | Haliclona oculata | 75097 |
| Gellius digitatus Koltun, 1958 | Haliclona vladimirkoltuni | 3477 |
| Haliclona divulgata Koltun, 1964 | Haliclona divulgata | 3477 |
| Adocia dubia Ristau, 1978 | Adocia dubia | 19 |
| Haliclona ecbasis De Laubenfels, 1930 | Haliclona ecbasis | 19 |
| Haliclona emilei Van Soest & Hooper, 2020 | Haliclona emilei | 3477 |
| Haliclona emiletopsenti Van Soest & Hooper, 2020 | Haliclona emiletopsenti | 3477 |
| Haliclona ernsthentscheli Van Soest & Hooper, 2020 | Haliclona ernsthentscheli | 3477 |
| Haliclona ernsti Van Soest & Hooper, 2020 | Haliclona ernsti | 3477 |
| Isodictya fallax Bowerbank, 1866 | Haliclona angulata | 75097 |
| Siphonochalina fascigera Hentschel, 1912 | Haliclona fascigera | 84290 |
| Isodictya ferula Bowerbank, 1866 | Haliclona rosea | 75097 |
| Reniera fibulata Schmidt, 1862 | Haliclona fibulata | 75097 |
| Isodictya fistulosa Bowerbank, 1866 | Haliclona fistulosa | 75097 |
| Gellius flabelliformis Ridley & Dendy, 1886 | Haliclona flabelliformis | 3477 |
| Haliclona flabello-digitatus Burton, 1934 | Haliclona cinerea | 82063 |
| Haliclona flabellodigitata Burton, 1934 | Haliclona flabellodigitata | 3477 |
| Gellius flagellifera Ridley & Dendy, 1886 | Haliclona flagellifera | 84290 |
| Gellius forcipata Thiele, 1903 | Haliclona forcipata | 84290 |
| Gellius glacialis Ridley & Dendy, 1886 | Haliclona glacialis | 3477 |
| Veluspa gracilis Miklucho-Maclay, 1870 | Haliclona oculata | 75097 |
| Chalina grantii Bowerbank, 1866 | Haliclona oculata | 75097 |
| Isodictya gregorii Bowerbank, 1866 | Haliclona rosea | 75097 |
| Haliclona gustavopulitzeri Van Soest & Hooper, 2020 | Haliclona gustavopulitzeri | 3477 |
| Reniera hebes Schmidt, 1870 | Haliclona hebes | 3477 |
| Haliclona henrycarteri Van Soest & Hooper, 2020 | Haliclona henrycarteri | 3477 |
| Reniera heterofibrosa Lundbeck, 1902 | Haliclona rosea | 75097 |
| Gellius hispidulus Topsent, 1897 | Haliclona hispidula | 84290 |
| Haliclona hogarthi Hechtel, 1965 | Haliclona tubifera | 75097 |
| Haliclona holgerbrondstedi Van Soest & Hooper, 2020 | Haliclona holgerbrondstedi | 3477 |
| Acervochalina hooperi Bakus & Nishiyama, 2000 | Chalinula hooperi | 3477 |
| Haliclona hoshinoi Van Soest & Hooper, 2020 | Haliclona hoshinoi | 3477 |
| Reniera implexa Schmidt, 1868 | Haliclona implexa | 84290 |
| Adocia implexiformis Hechtel, 1965 | Haliclona implexiformis | 86352 |
| Halichondria inconspicua Bowerbank, 1866 | Haliclona fistulosa | 75097 |
| Reniera incrustata Hentschel, 1912 | Haliclona incrustata | 84290 |
| Cladocroce incurvata Lévi & Lévi, 1983 | Cladocroce incurvata | 3477 |
| Isodictya indefinita Bowerbank, 1866 | Haliclona angulata | 75097 |
| Isodictya indistincta Bowerbank, 1866 | Haliclona indistincta | 75097 |
| Isodictya ingalli Bowerbank, 1874 | Haliclona simulans | 75097 |
| Gellius irregularis Kieschnick, 1896 | Haliclona irregularis | 84290 |
| Haliclona jeancharcoti Van Soest & Hooper, 2020 | Haliclona jeancharcoti | 3477 |
| Haliclona jeanmicheli Van Soest & Hooper, 2020 | Haliclona jeanmicheli | 3477 |
| Haliclona juckdoensis Kim & Kang, 2020 | Haliclona juckdoensis | 3477 |
| Isodictya jugosa Bowerbank, 1866 | Haliclona fibulata | 75097 |
| Reniera kerguelensis Hentschel, 1914 | Haliclona topsenti | 3477 |
| Haliclona kieschnicki Van Soest & Hooper, 2020 | Haliclona kieschnicki | 3477 |
| Haliclona kirkpatricki Van Soest & Hooper, 2020 | Haliclona kirkpatricki | 3477 |
| Haliclona korema de Laubenfels, 1954 | Haliclona korema | 3477 |
| Haliclona koremella de Laubenfels, 1954 | Haliclona koremella | 3477 |
| Spongia lanuginosa Esper, 1794 | Haliclona oculata | 75097 |
| Gellius latisigmae Boury-Esnault & van Beveren, 1982 | Haliclona latisigmae | 7979 |
| Haliclona laubenfelsi Van Soest & Hooper, 2020 | Haliclona laubenfelsi | 3477 |
| Reniera laxa Lundbeck, 1902 | Haliclona rosea | 75097 |
| Haliclona lendenfeldi Van Soest & Hooper, 2020 | Haliclona lendenfeldi | 3477 |
| Haliclona leopoldbaeri Van Soest & Hooper, 2020 | Haliclona leopoldbaeri | 3477 |
| Haliclona leopoldi Van Soest & Hooper, 2020 | Haliclona leopoldi | 3477 |
| Haliclona levii Van Soest & Hooper, 2020 | Haliclona levii | 3477 |
| Haliclona loosanoffi Hartman, 1958 | Chalinula loosanoffi | 3477 |
| Isodictya luteosa Bowerbank, 1874 | Haliclona rosea | 75097 |
| Reniera madrepora Dendy, 1889 | Haliclona madrepora | 84290 |
| Haliclona magnifica de Weerdt, Rützler & Smith, 1991 | Haliclona magnifica | 81807 |
| Haliclona manglaris Alcolado, 1984 | Haliclona manglaris | 415 |
| Haliclona massiliensis Van Soest & Hooper, 2020 | Haliclona massiliensis | 3477 |
| Isodictya mcandrewii Bowerbank, 1866 | Haliclona fistulosa | 75097 |
| Halichondria mcintoshii Bowerbank, 1874 | Haliclona rosea | 75097 |
| Haliclona mediterranea Griessinger, 1971 | Haliclona mediterranea | 3477 |
| Haliclona michelei Van Soest & Hooper, 2020 | Haliclona michelei | 3477 |
| Gellius microsigma Dendyy, 1916 | Haliclona cymaeformis | 84290 |
| Chalinodendron minima Lendenfeld, 1887 | Haliclona minima | 84290 |
| Neoadocia mokuoloea de Laubenfels, 1950 | Haliclona mokuoloea | 3477 |
| Haliclona molitba de Laubenfels, 1949 | Chalinula molitba | 81807 |
| Reniera mollis Lambe, 1893 | Reniera mollis | 19 |
| Siphonochalina mollis Schmidt, 1870 | Haliclona mollis | 3477 |
| Haliclona mucifibrosa de Weerdt, Rützler & Smith, 1991 | Haliclona mucifibrosa | 415 |
| Reniera nigra Burton, 1929 | Haliclona nigra | 84290 |
| Haliclona nitens Desqueyroux-Faundez, 1990 | Haliclona nitens | 3477 |
| Haliclona nodosa Lévi, 1993 | Haliclona nodosa | 3477 |
| Haliclona oberi Sim-Smith, Hickman & Kelly, 2021 | Haliclona oberi | 3477 |
| Isodictya obscura Bowerbank, 1874 | Haliclona rosea | 75097 |
| Haliclona oceanus Kim & Kang, 2020 | Haliclona oceanus | 3477 |
| Spongia oculata Pallas, 1766 | Haliclona oculata | 75097 |
| Haliclona olivacea Fromont, 1995 | Haliclona olivacea | 3477 |
| Spongia palmata Ellis & Solander, 1791 | Haliclona oculata | 75097 |
| Haliclona patbergquistae Van Soest & Hooper, 2020 | Haliclona patbergquistae | 3477 |
| Isodictya paupercula Bowerbank, 1882 | Haliclona rosea | 75097 |
| Chalinula pedunculata Merejkowski, 1878 | Chalinula pedunculata | 3477 |
| Pachychalina pedunculata Ridley & Dendy, 1886 | Haliclona pedunculata | 3477 |
| Reniera pedunculata Cuartas, 1986 | Haliclona pedicelata | 3477 |
| Reniera penicillata Topsent, 1908 | Haliclona penicillata | 3477 |
| Reniera pigmentifera Dendy, 1905 | Haliclona pigmentifera | 84290 |
| Haliclona piscaderaensis van Soest, 1980 | Haliclona piscaderaensis | 415 |
| Sigmadocia piscaderaensis van Soest, 1980 | Haliclona piscaderaensis | 75097 |
| Veluspa polymorpha Miklucho-Maclay, 1870 | Haliclona oculata | 75097 |
| Reniera porosa Topsent, 1901 | Haliclona topsenti | 3477 |
| Kallypilidion poseidon de Laubenfels, 1954 | Haliclona fascigera | 84290 |
| Prianos problematicus De Laubenfels, 1930 | Prianos problematicus | 19 |
| Haliclona pseudomolitba de Weerdt, Rützler & Smith, 1991 | Chalinula molitba | 75097 |
| Haliclona pulitzerfinalii Van Soest & Hooper, 2020 | Haliclona pulitzerfinalii | 3477 |
| Haliclona pulitzeri Van Soest & Hooper, 2020 | Haliclona pulitzeri | 3477 |
| Isodictya pygmaea Bowerbank, 1866 | Haliclona oculata | 75097 |
| Gellius pyrrhi Hanitsch, 1895 | Haliclona fibulata | 75097 |
| Chalinula qatari Giraldes & Goodwin, 2020 | Chalinula qatari | 3477 |
| Chalinula ramiculosa Bispo, Willenz & Hajdu, 2022 | Chalinula ramiculosa | 3477 |
| Reniera rapanui Desqueyroux-Faundez, 1990 | Haliclona rapanui | 3477 |
| Gellius rava Stephens, 1912 | Haliclona rava | 75097 |
| Reniera reversa Kirk, 1911 | Haliclona reversa | 3477 |
| Gellius ridleyi Hentschel, 1912 | Haliclona ridleyi | 84290 |
| Isodictya rosea Bowerbank, 1866 | Haliclona rosea | 75097 |
| Haliclona roslynae Sim-Smith, Hickman & Kelly, 2021 | Haliclona roslynae | 3477 |
| Haliclona rowi Van Soest & Hooper, 2020 | Haliclona rowi | 3477 |
| Gellius rudis Topsent, 1901 | Haliclona rudis | 3477 |
| Reniera rufescens Lambe, 1893 | Haliclona rufescens | 3477 |
| Haliclona sanguinea Fromont, 1995 | Haliclona sanguinea | 3477 |
| Chalina similis Topsent, 1897 | Haliclona similis | 84290 |
| Isodictya simplex Bowerbank, 1866 | Haliclona rosea | 75097 |
| Halichondria simulans Johnston, 1842 | Haliclona simulans | 75097 |
| Haliclona sonnae Kelly & Rowden, 2019 | Haliclona sonnae | 3477 |
| Chalina sorongae Brøndsted, 1934 | Haliclona sorongae | 84290 |
| Haliclona spuma Sim-Smith, Hickman & Kelly, 2021 | Haliclona spuma | 3477 |
| Gellius strongylatus Lindgren, 1897 | Haliclona strongylata | 84290 |
| Haliclona stygobia Gómez & Calderón-Gutiérrez, 2020 | Haliclona stygobia | 3477 |
| Haliclona subtilis Griessinger, 1971 | Haliclona subtilis | 3477 |
| Sigmadocia symbiotica Bergquist & Tizard, 1967 | Haliclona cymaeformis | 84290 |
| Reniera tabernacula Row, 1911 | Haliclona tabernacula | 84290 |
| Haliclona takaharui Van Soest & Hooper, 2020 | Haliclona takaharui | 3477 |
| Haliclona tanitai Van Soest & Hooper, 2020 | Haliclona tanitai | 3477 |
| Gellius tenellus Topsent, 1916 | Haliclona tenella | 3477 |
| Haliclona tenuiramosa Burton, 1930 | Haliclona tenuiramosa | 84290 |
| Haliclona tenuispiculata Burton, 1934 | Haliclona tenuispiculata | 84290 |
| Haliclona thielei Van Soest & Hooper, 2020 | Haliclona thielei | 3477 |
| Reniera topsenti Thiele, 1905 | Haliclona topsenti | 3477 |
| Gellius toxius Topsent, 1897 | Haliclona toxia | 84290 |
| Gellius toxotes Hentschel, 1912 | Haliclona toxotes | 84290 |
| Haliclona translucida Desqueyroux-Faundez, 1990 | Haliclona translucida | 3477 |
| Isodictya trunca Bowerbank, 1866 | Haliclona indistincta | 75097 |
| Reniera tubifera George & Wilson, 1919 | Haliclona tubifera | 75097 |
| Reniera tubulosa Fristedt, 1887 | Haliclona rosea | 75097 |
| Adocia turquoisia de Laubenfels, 1954 | Haliclona turquoisia | 3477 |
| Haliclona twincayensis de Weerdt, Rützler & Smith, 1991 | Haliclona twincayensis | 415 |
| Haliclona tyria Fromont, 1995 | Haliclona tyria | 3477 |
| Haliclona vansoesti de Weerdt, Kluijver, & Gomez, 1999 | Haliclona vansoesti | 415 |
| Adocia varia Sarà, 1958 | Haliclona simulans | 75097 |
| Halichondria varia Bowerbank, 1875 | Haliclona varia | 84290 |
| Reniera ventilabrum Fristedt, 1887 | Cladocroce ventilabrum | 75097 |
| Desmacidon venusta Bowerbank, 1875 | Haliclona venusta | 84290 |
| Haliclona vermeuleni de Weerdt, 2000 | Haliclona vermeuleni | 415 |
| Diplodemia vesicula Bowerbank, 1864 | Haliclona oculata | 75097 |
| Toxadocia violacea de Laubenfels, 1950 | Haliclona laubenfelsi | 3477 |
| Reniera viscosa Topsent, 1888 | Haliclona viscosa | 75097 |
| Haliclona vladimirkoltuni Van Soest & Hooper, 2020 | Haliclona vladimirkoltuni | 3477 |
| Haliclona willundbecki Van Soest & Hooper, 2020 | Haliclona willundbecki | 3477 |
| Haliclona xena De Weerdt, 1986 | Haliclona xena | 19 |
| Haliclona xenomorpha Dinn, 2020 | Haliclona xenomorpha | 3477 |
| Chalinula zeae de Weerdt, 2000 | Chalinula zeae | 81807 |