Concept
Version 9
Created by Boundless
Web, Network, and Ring of Life Models
![Phylogenetic ring of life model](../../../../../../../../../figures.boundless-cdn.com/19063/full/figure-20-03-06.jpeg)
Phylogenetic ring of life model
According to the "ring of life" phylogenetic model, the three domains of life evolved from a pool of primitive prokaryotes.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"OpenStax College, Perspectives on the Phylogenetic Tree. October 16, 2013."
http://cnx.org/content/m44593/latest/Figure_20_03_06.jpg
OpenStax CNX
CC BY 3.0.