López-Legentil, S., Erwin, P. M., Henkel, T. P., Loh, T.-L. and Pawlik, J. R. (2010) “Phenotypic plasticity in the Caribbean sponge Callyspongia vaginalis (Porifera: Haplosclerida)”, Scientia Marina, 74(3), pp. 445–453. doi: 10.3989/scimar.2010.74n3445.