app/views/reference_genomes/index.html.erb
<div class="page-header"><h1>Listing reference genomes</h1></div>
<br />
<% if can? :create, ReferenceGenome %>
<%= link_to 'New reference genome', new_reference_genome_path %>
<% end %>
<table class="table">
<tr>
<th>Name</th>
<th>Links</th>
</tr>
<% @reference_genomes.each do |reference_genome| %>
<tr>
<td><%=h reference_genome.name %></td>
<td>
<%= link_to 'Show', reference_genome %>
<% if can? :edit, reference_genome %>
<%= link_to 'Edit', edit_reference_genome_path(reference_genome) %>
<% end %>
</td>
</tr>
<% end %>
</table>