List of characters to differentiate between the various Callovian metriorhynchid species (expanded from Young et al., [18] to include Maledictosuchus riclaensis).

Data from the Leeds Collections of NHMUK (NHMUK, Natural History Museum, London, United Kingdom) and GLAHM (Hunterian Museum, Glasgow, United Kingdom). Note, we do not currently consider NHMUK PV R1994 and NHMUK PV R2039 to belong to “Metriorhynchus” brachyrhynchus. These specimens and the synonymy between “M.” brachyrhynchus and Suchodus durobrivensis is currently under review by one of us (MTY).