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Tiny pollen grains: first evidence of Saururaceae from the Late Cretaceous of western North America
BACKGROUND: The Saururaceae, a very small family of Piperales comprising only six species in four genera, have a relatively scanty fossil record outside of Europe. The phylogenetic relationships of the four genera to each other are resolved, with the type genus Saururus occurring in both eastern Nor...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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PeerJ Inc.
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5472062/ https://www.ncbi.nlm.nih.gov/pubmed/28626610 http://dx.doi.org/10.7717/peerj.3434 |