Cis bidentatus - An illustration from <i>British Entomology</i> by John Curtis. Coleoptera: <i><a href="//commons.wikimedia.org/w/index.php?title=Cis_bidentatus&action=edit&redlink=1" class="new" title="Cis bidentatus (page does not exist)">Cis bidentatus</a></i> (Double-horned Cis). © John Curtis - Public domain - Wikimedia Commons
Étangs de Mépieu - Frankenthal-Missheimle - Haute chaine du Jura - Massif du Grand Ventron - Plan de Tueda