Figure 33 in Early Palaeogene Louisinidae (Macroscelidea, Mammalia), their relationships and north European diversity

Figure 33. Occlusal diagrams of P4, P, and (except Teilhardimys musculus) M trigonid of Prolouisina atavella (A), 4 1 Louisina marci (B), Louisina mirabilis (C), Teilhardimys brisswalteri (D), and Te. musculus (E). Facets are numbered following Butler (1952a, b). Uppers are shown as from left side, lowers from right side. Diagrams are partly schematic, drawn from the maximum number of informative specimens. C is based on MNHN.F.CR-248-Bn, MNHN.F.BRL-3-Pn, and MNHN.F.BR-143. E is based mainly on NHMUK.M29708 and M50379. Taxa not shown to scale.