Figure 5 in North-east Atlantic and Mediterranean species of the genus Buffonellaria (Bryozoa, Cheilostomata): implications for biodiversity and biogeography

Figure 5. Buffonellaria nebulosa (Jullien & Calvet, 1903): lectotype, MNHN 3991a, Azores. A, general aspect of autozooecia; scale bar, 200 Mm. B, ovicellate zooecia; scale bar, 200 Mm. C, close-up of orifice showing a comparatively deep and V-shaped sinus; scale bar, 50 Mm. D, close-up of frontal avicularium; scale bar, 50 Mm. E, close-up of ooecium and orifice with a rather U-shaped sinus; scale bar, 50 Mm.