EDIT

        // citation and detail for the media specimen

        $annotations_and_sources = handle_annotations_and_sources(

          $mediaSpecimen,

          '',

          null

        );

 * @param $show_name_cache_only

 *    The nameCache will be shown instead of the titleCache if this parameter is true.

 * @return null|string

 */

function name_relationship_markup($name_rel, $current_name_uuid, $current_taxon_uuid, $show_name_cache_only = false){

        $symbol_markup = '<span class="symbol" title="' . $label . '">' . $symbol . '</span>' . $rel_footnote_key_markup .  ' ';

        $relationship_markup = $symbol_markup . $relationship_markup . $nomref_footnote_key_markup;

      }

        $render_array['list']['items'][] = markup_to_render_array($relationship_markup,

          null,

          $item_prefix,