Figure 11.

Photograph A and line drawing B of the skull of Miomancalla howardi compared with the skull of Pinguinus impennis (C; not to scale; USNM 346387). Cross-hatched lines on the premaxilla represent abrasion and dotted lines represent approximate reconstruction of incomplete elements. Anatomical abbreviations: a articular cmf caudal mandibular fenestrae en external nares f frontal j jugal l lacrimal m mandible n nasal pm premaxilla nfh nasofrontal hinge o orbit rmf rostral mandibular fenestra sq squamosal; ? unidentified bone fragment.