Hierarchical biota-level and taxonomic controls on the chemistry of fossil melanosomes revealed using synchrotron X-ray fluorescence

Abstract Fossil melanosomes, micron-sized granules rich in melanin in vivo, provide key information for investigations of the original coloration, taxonomy and internal anatomy of fossil vertebrates. Such studies rely, in part, on analysis of the inorganic chemistry of preserved melanosomes and an u...

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Bibliographic Details
Main Authors: Valentina Rossi, Samuel M. Webb, Maria E. McNamara
Format: Article
Language:English
Published: Nature Publishing Group 2020-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-020-65868-3