Data from Grohganz et al: Finite element and microstructural analyses indicate that pteraspid heterostracan oral plate microstructure was adapted to a mechanical function. Palaeontology

Data from Madleen Grohganz, Antonio Ballell, Emily J. Rayfield, Humberto G. Ferron, Zerina Johanson and Philip C. J. Donoghue (2024) Finite element and microstructural analyses indicate that pteraspid heterostracan oral plate microstructure was adapted to a mechanical function. Palaeontology