FIGURE 4 in First records of Hamacantha species from seamounts off eastern Australia (Porifera, Demospongiae, Merliida), with description of four new species

FIGURE 4. Hamacantha (Vomerula) melliflura sp. nov. A. Holotype QM G316529 on deck. B. Ectosome, showing the ostia and the meandering solid tissue between the ostia, underneath which is the aquiferous channels. C. One of the aquiferous channels, formed by the arches of styles with rosettes of diancistras. D. Rosettes of diancistras around the bundles of styles. E. Large diancistras (I). F. Smaller diancistras (II). G. Toxa. H. Style. I. Magnified ends of the style as depicted in H.