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The functional head of the Cambrian radiodontan (stem-group Euarthropoda) Amplectobelua symbrachiata
BACKGROUND: Segmental composition and homologies of the head of stem-group Euarthropoda have been the foci of recent studies on arthropod origins. An emerging hypothesis suggests that upper-stem group euarthropods possessed a three-segmented head/brain, including an ocular segment (protocerebrum) fo...
Autores principales: | Cong, Peiyun, Daley, Allison C., Edgecombe, Gregory D., Hou, Xianguang |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5577670/ https://www.ncbi.nlm.nih.gov/pubmed/28854872 http://dx.doi.org/10.1186/s12862-017-1049-1 |
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