TaxonNameRelationship::Combination.where(subject_taxon_name: t).collect{|i| i.object_taxon_name}.uniq.each do |t1|
            t1.update_column(:verbatim_name, t1.cached) if t1.verbatim_name.nil?
            n = t1.get_full_name
            t1.update_columns(
                cached: n,