2 Citations
FIGURE 2. Ceratia sergipana n. sp. (A. holotype, MZSP 121795; B–F. paratype, MNRJ 34.431): A and B. ventral view; C. lateral view; D. detail of ornamentation and suture; E. lateral view of protoconch; F. apical view of protoconch (arrow pointing to the probable transition margin between the protoconch and teleoconch). Scale bars: A. 1 mm, B–C. 500 µm, D–E. 100 µm, F. 50 µm.