Extended Data Fig. 2 in The oldest three-dimensionally preserved vertebrate neurocranium

Extended Data Fig. 2 | Photographs of Eriptychius PF 1795. a, part preserved in matrix contrasting our interpretation with that of Denison8. b, a close up of the front part of the specimen showing the vasculature.c,the part of the specimen preserved in epoxy with d, a close up of the 'rostral plates and e, a close up of the orbital plates.Roman case labels,our interpretation;italics case labels,Denison's interpretation corresponding to figure 2 of ref.8.