Figure 10. A in The feeding mechanisms of Lynceus (Crustacea: Branchiopoda: Laevicaudata), with special reference to L. simiaefacies Harding

Figure 10. A, molar region of left mandible in face view. Anterior is to the left. Scale bar 100 Mm. B, the same tilted to show the posterior conical projection. Scale bar 100 Mm. C, the ventral 'teeth' of four of the transverse ridges. D, anteriormost ridges. Scale bar 20 Mm. E, posterior end of masticatory region, showing the large isolated posterior ridge of the masticatory region and adjacent ridges. Scale bar 100 Mm.