Fig. 5 in Rhagasostoma (Bryozoa) from the Late Cretaceous of Eurasia: taxonomic revision, stratigraphy and palaeobiogeography

Fig. 5. Rhagasostoma brydonei sp. nov. A–D. Latest Turonian (Sternotaxis plana Zone), Kings Lane, Froxfield, south of Alton, Hampshire, England, UK. A–B. Holotype, SM B36666. A. Overview of erect bifoliate colony. B. Autozooids (Az) and kenozooids (Kz) with peripheral caverns (arrowed) and avicularia. C–D. Paratype SM B36667. C. Overview of erect bifoliate colony. D. Autozooids with peripheral cavern surrounding the cryptocyst (arrowed) and avicularia. E–H. Coniacian, Chatham, Kent, England, UK. E. Paratype, SMF 29940, autozooids with proximal peripheral caverns (arrowed) and avicularia. F. Paratype, SMF 29939, autozooids with peripheral cavern surrounding the cryptocyst and avicularia. G–H. Paratype, SMF 29941. G. Autozooids with peripheral cavern surrounding the cryptocyst and avicularia. H. Autozooids with peripheral cavern surrounding the cryptocyst and ooecia of immersed ovicells (arrowed) and avicularia. Scale bars: A, D, H = 200 µm; B = 100 µm; C, F = 1 mm; E, G = 500 µm.