RAS source details
Hooper, J.N.A.; Van Soest, R.W.M. (2002 (2004)). Class Demospongiae Sollas, 1885. Pp. 15-18. In: Hooper, J.N.A.; van Soest, R.W.M. (Eds.) Systema Porifera: a guide to the classification of sponges. (2 Volumes). Kluwer Academic/ Plenum Publishers: New York, Boston, Dordrecht, London, Moscow). 1708+xvliii. ISBN 978-1-4615-0747-5 (eBook electronic version).
404805
Hooper, J.N.A.; Van Soest, R.W.M.
2002 (2004)
Class Demospongiae Sollas, 1885. Pp. 15-18. <i>In:</i> Hooper, J.N.A.; van Soest, R.W.M. (Eds.) <i>Systema Porifera: a guide to the classification of sponges</i>. (2 Volumes). Kluwer Academic/ Plenum Publishers: New York, Boston, Dordrecht, London, Moscow).
1708+xvliii. ISBN 978-1-4615-0747-5 (eBook electronic version)
Publication
Beware that there are several chapters erroneoulsy altered from the printed version (e.g. Dendoricellidae, Euplectellidae).
Available for editors 
Systematics, Taxonomy
Date
action
by
Ceractinomorpha accepted as Demospongiae (basis of record)
Demospongiae (additional source)
Tetractinomorpha accepted as Demospongiae (basis of record)
Demospongiae (additional source)
Tetractinomorpha accepted as Demospongiae (basis of record)
