FIGURE 6 in New sciophilous sponges from the Caribbean (Porifera: Demospongiae)

FIGURE 6. Clathria (Thalysias) collosclera n. sp., SEM images of spicules (Holotype ZMA Por. 16880). A–B. Choanosomal style and details of head and apex; C–D. Larger subectosomal subtylostyle and details of head and apex; E–F. Small ectosomal subtylostyle and details of head and apex; G. Acanthostyle; H. Toxa; I. Various inividual colloscleres (left) and – possibly artefactual – merged colloscleres.Published as part of Van, Rob W. M., 2009, New sciophilous sponges from the Caribbean (Porifera: Demospongiae), pp. 1-40 in Zootaxa 2107 on page 17, DOI: 10.5281/zenodo.18778