FIGURE 7. Acarnus innominatus Gray, 1867 in A new species of Acarnus Gray, 1867 (Porifera, Demospongiae, Acarnidae) from NE Brazil

FIGURE 7. Acarnus innominatus Gray, 1867 (UFPE 4279). A, Style. B, Tylote. C, Detail of Style. D, Detail of tylote. E, Cladotylote I. F,F' and F" growth forms of Cladotylote I. G, Cladotylote II. H, detail of the spined shaft of cladotylote II. I, Oxhorn toxa. J, Thin deeply curved toxa. K, Accolada toxa. L, Isochelae. Scale: A, B, E, G, 50 μm; C, D, F, F', F", H, L, 10 μm G, I, J, K, 20 μm.