Halichondriidae

Halichondriidae is a family of sea sponges belonging to the order Suberitida. These sponges have a skeleton consisting of dense bundles of spicules occurring in a more or less random pattern.

Genera
The following genera are recognised in the family Halichondriidae:
 * Amorphinopsis Carter, 1887
 * Axinyssa Lendenfeld, 1897
 * Ciocalapata Laubenfels, 1936
 * Ciocalypta Bowerbank, 1862
 * Cryptax de Laubenfels, 1954
 * Epipolasis Laubenfels, 1936
 * Halichondria Fleming, 1828
 * Hymeniacidon Bowerbank, 1858
 * Johannesia Gerasimova, Erpenbeck & Plotkin, 2008
 * Laminospongia Pulitzer-Finali, 1983
 * Sarcomella Schmidt, 1868
 * Spongosorites Topsent, 1896
 * Topsentia Berg, 1899
 * Vosmaeria Fristedt, 1885