Fig. 4
From: Search for polyoma-, herpes-, and bornaviruses in squirrels of the family Sciuridae
Maximum-likelihood (ML) tree analysis of betaherpesviruses based on conserved amino acid blocks of the DPOL sequences. Phylogenetic relationships of betaherpesviruses, including classification of the novel viruses, based on conserved amino acid blocks of DPOL sequence. Betaherpesviruses are denoted by Latin taxonomic names or common names of their hosts, GenBank accession number, common name of the species and – in case of the new viruses – sample ID. For ICTV-recognized species, virus genera are indicated by colors. Viruses newly identified in this study are given in bold font. Branch support was assessed using Shimodaira-Hasagawa-like approximate likelihood ratio tests (SH-like aLRT)