FIGURE 2 in Bryozoa on disarticulated bivalve shells from Todos os Santos Bay, northeastern Brazil, with the description of two new species

FIGURE 2. SOME BIVALVE SHELLS ExAMINED IN THIS STUDY. A. OUTER SURfACES Of Pinctada imbricata RöDINg, 1798 ENCRUSTED BY LARgE BRYOZOAN COLONIES (ARROWS). B. INNER SURfACES Of Pinctada imbricata. C. OUTER SURfACES Of Pinctada imbricata ENCRUSTED BY VALVES Of Plicatula gibbosa LAMARCK, 1801 (Pg) AND BRYOZOANS (ARROWS). D. LEfT, OUTER SURfACE Of Dallocardia muricata (LINNAEUS, 1758) SCULPTURED WITH RIBS AND SCALES; RIgHT, INNER SURfACE Of Dallocardia muricata SHOWINg RIBBINg AND BRYOZOAN COLONIES (LIMITED BY COLORED ELLIPSES). SCALE BARS: 1 CM.