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Isosurface renderings of the varanopid braincase in left posterolateral view, showing the relative positioning of the hypoglossal foramina. (a‐b) Mesenosaurus, (c‐d) ROMVP87043, (e‐f) ROMVP86543, (g‐h) Aerosaurus. Scale bars equal 5 mm. CN.XII, hypoglossal nerve
