FIGURE 18. Disporella phaohoa n in Taxonomy and diversity of coelobite bryozoans from drift coral cobbles on Co To Island, northern Vietnam

FIGURE 18. Disporella phaohoa n. sp. A, B, D–F. VNMN-0268, three colonies; C. Paratype, VNMN-0269. A. Paratype, colony with one macula. B. Paratype, alveoli. C. Paratype, colony with one macula. D. Holotype, colony with irregular, elongate macular center, showing broken ooecium just to left of center. E. Paratype, colony in oblique view, showing raised peristomes at margin. F. Paratype, enlargement from colony in E from slightly different angle, showing constricted orifice (lower left) and presumed ooeciostome (arrowhead). Scale bars: A, C–E, 1 mm; B, 100 µm; F, 250 µm.