1. Aguilar-Camacho JM, McCormack GP (2019) Silicatein expression in Haliclona indistincta (Phylum Porifera, Order Haplosclerida) at different developmental stages. Dev Genes Evol 229(1):35–41
2. Aizenberg J, Weaver JC, Thanawala MS et al (2005) Skeleton of Euplectella sp.: structural hierarchy from the nanoscale to the macroscale. Science 309:275–278
3. Austin W, Conway K (2007) Growth and morphology of a reef-forming glass sponge, Aphrocallistes vastus (Hexactinellida), and implications for recovery from widespread trawl damage. In: Porifera research, pp 139–145
4. Bavestrello G, Bonito M Sarà M (1993) Influence of depth on the size of sponge spicules. Uriz MJ Rützler K, Recent advances in ecology and systematics of sponges Barcelona: Scientia Marina 57(4):415–420
5. Bergquist PR (1978) Sponges. Hutchinson & Co., Ltd., London