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Showing 1 to 2 of 2 for “"Sphenothallus"”.
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Ecology and Morphology of Early Animals: An Analysis of the Problematic Genus Sphenothallus from the Lower Cambrian Shuijingtuo and Niutitang Formations in South China
New specimens of the problematic group Sphenothallus have been recovered from the early Cambrian Shuijingtuo and Niutitang Formations in South China. The two sites from the Shuijingtuo Formation were collected from Yanjiahe and Changyang in Hubei and the equivalent Niutitang Formation from Siduping …
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Contributions to Exceptional Fossil Preservation
… observed among organophosphatic tubular shelly Sphenothallus fossils in the lower Cambrian of South China using an experimental approach. (Although Sphenothallus is not an exceptionally preserved fossil sensu stricto, its conservation of original organic matrix tissues in South China provides …