Kingdom Animalia Linnaeus, 1758 - animals Phylum Vestimentifera - vestimentiferans see Class Vestimentifera Class Basibranchia see Order Basibranchia Order Tevniida see Order Basibranchia 1 Family Tevniidae see Family Siboglinidae Caullery, 1914 2 Family Ridgeiidae see Family Siboglinidae Caullery, 1914