Eric Walker added Orthopoxvirus to Poxviridae, and added Poxviridae to Chitovirales

Eric Walker added Poxviridae to Chitovirales, and added Chitovirales to Pokkesviricetes

Eric Walker added Chitovirales and Asfuvirales to Pokkesviricetes, and added Pokkesviricetes to Nucleocytoviricota