Adreissa Topsent, 1932 accepted as Phakellia Bowerbank, 1862 (basis of record)
Auletta Schmidt, 1870 (basis of record)
Axiamon Hallmann, 1914 accepted as Reniochalina Lendenfeld, 1888 (basis of record)
Axiamon folium Hallmann, 1914 accepted as Reniochalina stalagmitis Lendenfeld, 1888 (basis of record)
Axidragma Hallmann, 1917 accepted as Axinella Schmidt, 1862 (basis of record)
Axinella Schmidt, 1862 (basis of record)
Axinellidae Carter, 1875 (basis of record)
Axinosia Hallmann, 1914 accepted as Axinella Schmidt, 1862 (basis of record)
Chalinissa Lendenfeld, 1887 accepted as Axinella Schmidt, 1862 (basis of record)
Chalinissa communis Lendenfeld, 1887 accepted as Callyspongia (Callyspongia) serpentina (Lamarck, 1814) (basis of record)
Chalinissa dissimilis (Bowerbank, 1866) accepted as Axinella dissimilis (Bowerbank, 1866) (basis of record)
Cymbastela Hooper & Bergquist, 1992 (basis of record)
Cymbastela cantharella (Lévi, 1983) (basis of record)
Cymbastela stipitata (Bergquist & Tizard, 1967) (additional source)
Dictyocylindrus setosus Bowerbank, 1873 accepted as Phycopsis setosa (Bowerbank, 1873) (additional source)
Dragmacidon Hallmann, 1917 (basis of record)
Dragmacidon agariciforme (Dendy, 1905) (basis of record)
Dragmacidon lunaecharta (Ridley & Dendy, 1886) (additional source)
Dragmacidon reticulatum (Ridley & Dendy, 1886) (basis of record)
Dragmaxia Hallmann, 1916 (basis of record)
Dragmaxia variabilis (Whitelegge, 1907) (additional source)
Ketosus Laubenfels, 1936 accepted as Phycopsis Carter, 1883 (basis of record)
Ophiraphidites Carter, 1876 (basis of record)
Pandaros walpersii Duchassaing & Michelotti, 1864 accepted as Ptilocaulis walpersii (Duchassaing & Michelotti, 1864) (basis of record)
Pararhaphoxya Burton, 1934 (basis of record)
Pararhaphoxya pulchra (Brøndsted, 1924) (basis of record)
Pararhaphoxya tenuiramosa Burton, 1934 (basis of record)
Phakellia Bowerbank, 1862 (basis of record)
Phakellia flabellata Carter, 1885 (status source)
Phakellia labellum (Lamarck, 1814) (basis of record)
Phakellia ventilabrum (Linnaeus, 1767) (basis of record)
Phycopsis Carter, 1883 (basis of record)
Phycopsis epakros (Hooper & Lévi, 1993) (new combination reference)
Phycopsis fusiformis (Lévi, 1967) (new combination reference)
Phycopsis hirsuta Carter, 1883 (basis of record)
Phycopsis papillata (Hooper & Lévi, 1993) (new combination reference)
Phycopsis setosa (Bowerbank, 1873) (basis of record)
Pseudaxinella Schmidt, 1875 accepted as Axinella Schmidt, 1862 (basis of record)
Pseudaxinella sulcata Schmidt, 1875 accepted as Axinella rugosa (Bowerbank, 1866) (additional source)
Pseudaxinyssa stipitata Bergquist & Tizard, 1967 accepted as Cymbastela stipitata (Bergquist & Tizard, 1967) (additional source)
Ptilocaulis Carter, 1883 (basis of record)
Ptilocaulis gracilis Carter, 1883 accepted as Ptilocaulis walpersii (Duchassaing & Michelotti, 1864) (basis of record)
Reniochalina Lendenfeld, 1888 (basis of record)
Reniochalina stalagmitis Lendenfeld, 1888 (basis of record)
Spongia marquezii Duchassaing & Michelotti, 1864 accepted as Ptilocaulis marquezii (Duchassaing & Michelotti, 1864) (basis of record)
Spongosorites variabilis Whitelegge, 1907 accepted as Dragmaxia variabilis (Whitelegge, 1907) (basis of record)
Teichaxinella Laubenfels, 1936 accepted as Axinella Schmidt, 1862 (source of synonymy)
Teichaxinella shoemakeri Laubenfels, 1936 accepted as Axinella shoemakeri (Laubenfels, 1936) (basis of record)
Thrinacophora agariciformis Dendy, 1905 accepted as Dragmacidon agariciforme (Dendy, 1905) (basis of record)

 Lectotype

 for Axinella polypoides Schmidt, 1862

Designated by Alvarez & Hooper, 2002: 730. The material in LMJG (15323 & 15814) is not mentioned, but probably ... [details]