FIG. 3 in A new species of mecochirid lobster from the Late Cretaceous of France, preserved with its eggs

FIG. 3. — Pictures and elemental maps of preserved muscle fibers observed on holotype MNHN.F.B16583, located on pleonal somites 2 and 3: A-D, SEM images showing details of the bundles probably corresponding to anterior oblique and lateral muscles (highlighted in blue in B); E, EDS maps of main chemical elements corresponding to area pictured in D. Abbreviations: Al, aluminum; Ca, calcium; Fe, iron; O, oxygen; P, phosphorus; Si, silicon; s2-s3, pleonal somites 2 and 3. Photographs: G. P. Odin. Scale bars: A-B: 1 mm; C: 500 µm, D: 200 µm, E: 100 µm.