SELECT t.item_name as TaxonName, tl.item_name AS ListName, tv.taxon_version_key as taxonversionkey, count(toc.taxon_occurrence_key) AS RecordNumber FROM taxon_occurrence toc INNER JOIN taxon_determination td ON toc.taxon_occurrence_key = td.taxon_occurrence_key INNER JOIN taxon_list_item tli ON td.taxon_list_item_key = tli.taxon_list_item_key INNER JOIN taxon_list_version tlv ON tli.taxon_list_version_key = tlv.taxon_list_version_key INNER JOIN taxon_list tl ON tlv.taxon_list_key = tl.taxon_list_key INNER JOIN taxon_version tv ON tli.taxon_version_key = tv.taxon_version_key INNER JOIN taxon t ON tv.taxon_key = t.taxon_key WHERE td.preferred = 1 GROUP BY tl.item_name, t.item_name, tv.taxon_version_key ORDER BY TaxonName