Literature
- Bergquist, P.R. 1978. Sponges. Hutchinson University Library, London: 1-268.
- Bergquist, P.R. 1980. A revision of the supraspecific classification of the orders Dictyoceratida, Dendroceratida, and Verongida (class Demospongiae). N. Z. J. Zool., 7: 443-503.