Figure 23 in Intertidal Bryozoa (Cheilostomata) of Ketchikan, Alaska

Figure 23. Fenestruloides blaggae Soule, Soule, and Chaney: (A) group of autozooids; (B) enlargement of orifice and ascopore; (C) enlargement of stellate pores and ascopore; note that ascopore has narrower opening than in (B); also note incisions around margin of ascopore depression; (D) two ovicellate zooids; knobs on ovicells are variable, and some ovicells are smooth; (E) marginal zooids, showing pore chambers and stages of ovicell formation; (F) ancestrula (lower centre) and surrounding zooids. All specimens bleached. Scale bars: 500 Mm (A, D–F); 100 Mm (B); 50 Mm (C).