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Is the middle Cambrian Brooksella a hexactinellid sponge, trace fossil or pseudofossil?
First described as a medusoid jellyfish, the “star-shaped” Brooksella from the Conasauga shale Lagerstätten, Southeastern USA, was variously reconsidered as algae, feeding traces, gas bubbles, and most recently hexactinellid sponges. In this work, we present new morphological, chemical, and structur...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
PeerJ Inc.
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9969855/ https://www.ncbi.nlm.nih.gov/pubmed/36860767 http://dx.doi.org/10.7717/peerj.14796 |