FIGURE 5 in Resolving the status of Pyriporoides and Daisyella (Bryozoa: Cheilostomata), with the systematics of some additional taxa of Calloporoidea having an ooecial heterozooid

FIGURE 5. Pyriporoides circularis (Gordon, 1989), NIWA 95680: A, profile of zooids with broken ooecia; B, close-up of proximofrontal ooecial fenestra; C, D, frontal views of two ooecia, showing the narrow peripheral extension of the ooecial kenozooid, that in C with a single spine-base. Scalebars: A, 500 µm; B, 50 µm; C, D, 100 µm.