Phylogenetic trees constructed for HNTV based on the amino acid sequences of RdRp (A), for DBSTV and OKTV based on the amino acid sequences of RdRp (B), for DBSTV based on nucleotide sequences of RdRp (C), and for five proteins of JMTV (NS5-like protein, glycoprotein, NS3-like protein, capsid protein, and membrane protein) based on nucleotide sequences (D). The viruses discovered in this study are shown in red.