↑ 1.01.11.21.31.4Hooper, J.N.A.; Van Soest, R.W.M. (Ed.) (2002) Systema Porifera: a guide to the classification of Sponges., Kluwer Academic/Plenum Publishers: New York, NY (USA). ISBN 0-306-47260-0. xix, 1-1101, 1103-1706 (2 volumes) pp.
↑ 2.02.12.2Schmidt, O. (1864) Supplement der Spongien des adriatischen Meeres. Enthaltend die Histologie und systematische Ergänzungen., (Wilhelm Engelmann: Leipzig): i-vi, 1-48, pls 1-4.
↑Dendy, A.; Row, R.W.H (1913) The Classification and Phylogeny of theCalcareous Sponges, with a Reference List of all the described Species,systematically arranged., Proceedings of the Zoological Society of London1913(3): 704-813.
↑Haeckel, E. (1870) Prodromus eines Systems der Kalkschwämme., Jenaische Zeitschrift für Medicin und Naturwissenschaft 5: 236-254.
↑ 5.05.1Van Soest, R.W.M. (2001) Porifera, in: Costello, M.J. et al. (Ed.) (2001)., European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50:
↑Klautau, M.; Valentine, C. (2003) Revision of the genus Clathrina (Porifera, Calcarea)., Zool. J. Linn. Soc. 139(1): 1-62
↑Howson, C.M.; Picton, B.E. (Ed.) (1997) The species directory of the marine fauna and flora of the British Isles and surrounding seas., Ulster Museum Publication, 276. The Ulster Museum: Belfast, UK. ISBN 0-948150-06-8. vi, 508 (+ cd-rom) pp.
↑ 8.08.1Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
↑WoRMS Porifera: World Porifera Database. Soest R. van (ed), 22 Oktubre 2008