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A new vetulicolian from Australia and its bearing on the chordate affinities of an enigmatic Cambrian group
BACKGROUND: Vetulicolians are one of the most problematic and controversial Cambrian fossil groups, having been considered as arthropods, chordates, kinorhynchs, or their own phylum. Mounting evidence suggests that vetulicolians are deuterostomes, but affinities to crown-group phyla are unresolved....
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4203957/ https://www.ncbi.nlm.nih.gov/pubmed/25273382 http://dx.doi.org/10.1186/s12862-014-0214-z |