Fig. 4 in New finds of skeletal fossils in the terminal Neoproterozoic of the Siberian Platform and Spain

Fig. 4. Late Ediacaran calcareous fabrics from Ibor Group, Abenójar Anticline, East Lusitanian–Alcudian Zone, central Spain. A, B. Cloudina ex gr. C. hartmanae Germs, 1972, lower La Grajera−Cañuelo unit, Tirteafuera River. A. MPZ 2007/3923, longitudinal section showing wall fragments or bacterial microburrowing within skeleton ̕arrow). B. MPZ 2007/1465, oblique longitudinal section. C. MPZ 2009/496, longitudinal section of corolla−bearing "Cloudina" carinata Cortijo, Martí Mus, Jensen, and Palacios, 2010, lower La Grajera−Cañuelo unit, Tirteafuera River. D. MPZ 2007/3925, thrombolite structure, breccia unit "calizas de Abenójar", Abenójar. Scale bars 250 µm.