Fig. 2 in Marine-like isopod Heterosphaeroma priscum from a Late Paleocene freshwater system in Sézanne, France revisited

Fig. 2. Detailed anatomy of isopod Heterosphaeroma priscum (Milne-Edwards, 1868), late Thanetian of Sézanne, Marne, France. A. SU.PAL.2017.0.2.61 (inner mold, holotype), in dorsal view. B. SU.PAL.2017.0.0.4 (plaster cast), in dorsal view. C. SU.PAL.2017.0.2.4 (C 1, body fossil anterior half; C 2, head close-up), ventral side. Abbreviations: md, mandibular palp; mxp, maxilliped; mx, maxilla; pln, pleonite; prn, pereonite; prp, pereopod. Photographs RV and Rémi Brageu (SU).