Feldmann & Schweitzer 2009. Revision of Jurassic Homoloidea De Haan, 1839, from the Ernstbrunn and Stramberk limestones, Austria and the Czech Republic. Annalen des Naturhistorischen Museums in Wien A Mineralogie Petrologie Geologie Palaeontologie Archaeozoologie Anthropologie Praehistorie, 111A, April 2009: 183-205