Figure 15 in Diversity and taxonomy of rocky-intertidal Bryozoa on the Island of Hawaii, USA

Figure 15. (A–C) Rhynchozoon splendens Hayward: (A) ovicellate zooids, showing asymmetrically orientated oral avicularia; (B) enlargement of primary orifice; (C) autozooids and ovicellate zooids; diamond-shaped rostra of frontal avicularia are also evident. (D–F) Disporella pristis MacGillivray: (D) partial view of entire colony, showing irregular brood chamber in centre, with oeciostome; (E) enlargement of part of brood chamber and oeciostome (top centre); (F) colony margin, showing characteristically granulated marginal lamina and peristomes ending in long processes. All specimens bleached. Scale bars: 500 Mm (A, C); 50 Mm (B); 1 mm (D); 400 Mm (E, F).