admin_countries_3-4 comes from ne_10m_admin_0_counries. In all other cases the 10m datasets from natural earth are assigned a "5-6" suffix whereas 50m datasets are assigned a "3-4" suffix. Since this comes from a 10m dataset it should be "admin_countries_5-6" to remain consistent.
admin_countries_3-4 comes from ne_10m_admin_0_counries. In all other cases the 10m datasets from natural earth are assigned a "5-6" suffix whereas 50m datasets are assigned a "3-4" suffix. Since this comes from a 10m dataset it should be "admin_countries_5-6" to remain consistent.