Homosclerophorida is an order of marine sponges. It is the only order in the monotypic classHomoscleromorpha. The order is composed of two families: Plakinidae and Oscarellidae.
^van Soest, R. (2014). Van Soest RW, Boury-Esnault N, Hooper JN, Rützler K, de Voogd NJ, de Glasby BA, Hajdu E, Pisera AB, Manconi R, Schoenberg C, Janussen D, Tabachnick KR, Klautau M, Picton B, Kelly M, Vacelet J (eds.). "Homosclerophorida". World Porifera Database. World Register of Marine Species. Retrieved 2014-05-22.
^van Soest, R. (2014). Van Soest RW, Boury-Esnault N, Hooper JN, Rützler K, de Voogd NJ, de Glasby BA, Hajdu E, Pisera AB, Manconi R, Schoenberg C, Janussen D, Tabachnick KR, Klautau M, Picton B, Kelly M, Vacelet J (eds.). "Plakinidae Schulze, 1880". World Porifera Database. World Register of Marine Species. Retrieved 2014-05-22.
^van Soest, R. (2014). Van Soest RW, Boury-Esnault N, Hooper JN, Rützler K, de Voogd NJ, de Glasby BA, Hajdu E, Pisera AB, Manconi R, Schoenberg C, Janussen D, Tabachnick KR, Klautau M, Picton B, Kelly M, Vacelet J (eds.). "Oscarellidae Lendenfeld, 1887". World Porifera Database. World Register of Marine Species. Retrieved 2014-05-22.