FIG. 5 in A new partial skeleton of a palaeospinacid shark (Neoselachii, Synechodontiformes) from the Albian of northern France, with a review of the taxonomic history of Early Cretaceous species of Synechodus Woodward, 1888

FIG. 5. — Associated set of isolated dermal denticles of Synechodus sp. (IRScNB P.9895), Saint-Pô Formation (Albian, Lower Cretaceous), Boulonnais beach between Escalles and Strouanne (northern France): from presumed trunk (A-D), fin (E-G) and snout (H) areas, or preserved as cluster (I, J). Scale bars: A-H, 0.5 mm; I, J, 1 mm.