FIGURE 2 in Early Cretaceous Ostracoda (Crustacea) from south-centralAraripe Basin, Brazil with descriptions of seven new species

FIGURE 2. Lithostratigraphy of the Santo Antônio section with the collected samples (scale in meters). The white arrow indicates the position of the calcareous concretions. Abbreviations: Fl: shale, F: siltstone, Sl: calciferous sandstone, SB: shell bed, H: hummocky cross-stratification. FA-3: inner shelf; FA-5: storm-dominated marine. C: clay Sil: silt fS: fine sand (Modified from Araripe et al. 2022).