High magnification photomicrographs of the endocranial region of a sub-adult burnetiamorph skull cap records two zones of bone growth. The dorsal surface of the skull points up in all images.
Project 3383: Z. T. Kulik, C. A. Sidor. 2019. The Original Boneheads: Histologic Analysis of the Pachyostotic Skull Roof in Permian Burnetiamorphs (Therapsida: Biarmosuchia). Journal of Anatomy. 234:16.
Viewing Folio F871 NHCC LB410 Zones A and B containing 3 media.