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Cranial shape of five recent anoles representing five ecomorphs compared with four amber fossils. Crania of modern juveniles (Left) and adults (Center), as well as amber fossil skulls (Right) are shown in lateral and dorsal views. The amber fossils are colored by ecomorph if assigned with a probability greater than 0.90 (Table S3). Modern specimens from Museum of Comparative Zoology Reptile collection, Harvard University (prefix MCZ R), or Field Tag for T.J. Sanger (prefix T).
