FIGURE 2 in Cliona acephala (Porifera: Demospongiae: Clionaida), a new encrusting excavating reef sponge from the Colombian Caribbean belonging to the Cliona viridis species complex

FIGURE 2. Spicules of Cliona acephala n. sp. (A) Tylostyles. (B) Enlargement of heads and tip. (C) SEM enlargement of heads and tip.Published as part of Zea, Sven & López-Victoria, Mateo, 2016, Cliona acephala (Porifera: Demospongiae: Clionaida), a new encrusting excavating reef sponge from the Colombian Caribbean belonging to the Cliona viridis species complex, pp. 583-592 in Zootaxa 4178 (4) on page 586, DOI: 10.11646/zootaxa.4178.4.8, http://zenodo.org/record/26696