This paper is the product of a graduate seminar designed to explore the efficacy of high-resolution tomography imaging in the study of an amber-preserved vertebrate skull.

We gratefully acknowledge the generous donation of the amber- preserved anole specimen by W. Lowe. Thanks also to R. Ketchum for performing the specimen scanning and providing the summary of the CT parameters, and to K. de Queiroz and S. Poe for their helpful responses to our queries. Insightful comments were provided by D. Winkler, K. Newman, and D. Vineyard.