| | | holotype of species Dictyogenus jurassicum Reding, Launay, Le Doare, Ruffoni & Vinçon, 2019 | Middle Europe, Switzerland: Jura Mountains, Doubs Valley, Canton of Jura, Karstic spring of Côte au Bouvier, near Soubey, 47° 18.028074' N, 7° 3.595063' E, 570 m a.s.l., 05.05.2009, leg. Gilles Vinçon, |