A Systematic Study on the Marine Sponges in Korea 9 Ceractinomorpha

The identified Ceratinomorpha consist of 41 species, 21 genera and 12 families. Among them, two species, Clathria mosulpia and Haliclona ulreungia, were new species and the following species were new to Korea: Ophlitaspongia pennata california De Laubenfels, 1936, Desmacella rosea Fristedt, 1887, Clathria dayi Levi, 1963, Clathria parva Levi, 1963, Ax-ociella cylindrica Hallman, 1920, Axocielita calla (De Laubenfels, 1934), Myxilla sigmatifera ( (Levi, 1963), Haliclona perlucida (Griessinger, 1971), Petrosia nigricans Lindgren, 1897, G Gel/ius arcoferus Vosmaer, 1885, Reniera ventillabrum Fristedt, 1887, Reniera pigmentifera D Dendy, 1905, and Coelosphaera physa (Schmidt, 1875)