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A Phylogenetic Debate on a Problematic Fossil Taxon
出版Springer Science & Business Media, 2012-12-06
主題Science / Paleontology
ISBN14615469159781461546917
URLhttp://books.google.com.hk/books?id=AI3IAwAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋Receptaculitids are extinct high-level fossils that provide a window into the history of life. After the discovery and analysis of a deposit of phosphatized receptaculitids on the Baltic Sea island of Öland, the authors conclude that receptaculitids possess an attribute not found in any other group of organisms, living or fossil.