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Manuel, M.; Borojevic, R.; Boury-Esnault, N.; Vacelet, J. (2002). Class Calcarea Bowerbank, 1864. Pp. 1103-1110. In: Hooper, J.N.A.; Van Soest, R.W.M. (eds) (2002). Systema Porifera: a guide to the classification of sponges. 2 volumes. Kluwer Academic/Plenum, NY, 1708 + xvliii. ISBN 0-306-47260-0 (printed version).
Manuel, M.; Borojevic, R.; Boury-Esnault, N.; Vacelet, J. (2002). Class Calcarea Bowerbank, 1864. Pp. 1103-1110. In: Hooper, J.N.A.; Van Soest, R.W.M. (eds) (2002). Systema Porifera: a guide to the classification of sponges. 2 volumes. Kluwer Academic/Plenum, NY, 1708 + xvliii. ISBN 0-306-47260-0 (printed version).
