Cargando...
Stem caecilian from the Triassic of Colorado sheds light on the origins of Lissamphibia
The origin of the limbless caecilians remains a lasting question in vertebrate evolution. Molecular phylogenies and morphology support that caecilians are the sister taxon of batrachians (frogs and salamanders), from which they diverged no later than the early Permian. Although recent efforts have d...
Gardado en:
| Publicado en: | Proc Natl Acad Sci U S A |
|---|---|
| Main Authors: | , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
National Academy of Sciences
2017
|
| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5502650/ https://ncbi.nlm.nih.gov/pubmed/28630337 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1706752114 |
| Tags: |
Engadir etiqueta
Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!
|