The genomes of representative isolates of four of those lineages differed from each other by only 0-7.8% on the nucleotide level, whereas representatives of the fifth lineage, including the new "subtype", differed from those of the other lineages by up to 21.3%.
Os xenomas de illados representativos de catro destas liñaxes diferían unhas doutras só no 0-7,8% a nivel de nucleótidos, mentres que os representativos da quinta liñaxe, na que se incluía o novo "subtipo", diferían das outras liñaxes ata o 21.3%.