Dactylocalycidae

Dactylocalycidae is a family of sponges belonging to the order Lychniscosida.

Genera:
 * Dactylocalyx Stutchbury, 1841
 * Exanthesis Regnard, 1925
 * Iphiteon Bowerbank, 1869
 * Moretiella Breistroffer, 1949
 * Ophrystoma Zittel, 1878
 * Paraplocia Pomel, 1872