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OverviewPlease note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Huehuecuetzpalli mixtecus is a basal squamate, possibly a basal iguanian from the Early Cretaceous (Albian) of the Tlayua Formation, Tepexi de Rodriguez, Central Mexico. Autapomorphies of Huehuecuetzpalli include an anteroposteriorly elongated premaxilla that results in the elongation of the snout and the apparent retraction of the external nares. A small rounded postfrontal and a parietal foramen on the frontoparietal suture suggest affinities with iguanians, but the retention of divided premaxillae, amphicoelous vertebrae, thoracolumbar intercentra, entepicondylar foramen, and a second distal tarsal supports the hypothesis that Huehuecuetzpalli is a basal squamate. Full Product DetailsAuthor: Proteus Valere KrestenPublisher: Duc Imprint: Duc Dimensions: Width: 15.20cm , Height: 0.50cm , Length: 22.90cm Weight: 0.153kg ISBN: 9786139162260ISBN 10: 6139162262 Pages: 96 Publication Date: 06 January 2012 Audience: General/trade , General Format: Paperback Publisher's Status: Active Availability: Not yet available This item is yet to be released. You can pre-order this item and we will dispatch it to you upon its release. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |