app/views/admin/taxon_instruments/_list.html.erb
<thead>
<th>Instrument</th>
<th>Effective from</th>
<th>Actions</th>
</thead>
<tbody>
<% @taxon_instruments.each do |ti| %>
<tr>
<td><%= ti.instrument&.name %></td>
<td><%= ti.effective_from_formatted %></td>
<td>
<%= link_to delete_icon,
admin_taxon_concept_taxon_instrument_path(@taxon_concept, ti),
data: { confirm: "Warning: you are about to delete data. Are you sure?" }, :method => :delete
%>
</td>
</tr>
<% end %>
</tbody>