Figure 7 in Species of genus Schizotheca Hincks (Bryozoa, Cheilostomata) described in the Atlantic-Mediterranean region, with notes on some species of Parasmittina Osburn

Figure 7. Schizotheca aviculifera. (A–C) Casablanca, lectotype: (A) general view, showing orifices filled with sand; (B) orifice with well-developed proximal teeth; (C) orifice showing poorly developed proximal teeth. (D–F) Fedhala (as Schizotheca serratimargo): (D) general view, showing calcified zooids, and vicarious and adventitious avicularia; (E) orifice with well-developed proximal teeth; (F) orifice showing poorly developed proximal teeth.