Fig. 6 in A new cryptic species of Polybiidae (Crustacea: Decapoda: Portunoidea) from the East Atlantic, with considerations on the genus Polybius

Fig. 6. Dorsal view of orbital region and adjacent lateral rostral teeth. A. Polybius dioscurus sp. nov., paratype, ♂ from Belgium, between Nieuwpoort and Oostduinkerke (RBINS, INV. 187223). B. Polybius vernalis (Risso, 1827), ♂ from Tunisia, Bay of Tunis (RBINS, INV. 187235). C. Polybius dioscurus sp. nov., ♀ from Málaga (CRUST_ICMAN/3765) D. Polybius vernalis, ♂ from Málaga (CRUST_ ICMAN/3789). Arrows show differences in the orbital region between both species.