Stylized figure depicting the phylogenetic relationships, genome length and virion size of various nucleocytoplasmic large DNA viruses (NCLDVs). The maximum likelihood tree shown is a simplified version of the NCLDV subtree for DNA polymerase adapted from [], where collapsed clades in the original tree are represented by single branches. Numbers at each node are expected likelihood weights from 1,000 rearrangements. The scale throughout the figure is approximate.
Katzourakis and Aswad BMC Biology 2014 12:51 doi:10.1186/s12915-014-0051-y