A nomenclator of extant and fossil taxa of the Melanopsidae (Gastropoda, Cerithioidea) Neubauer, Thomas A. ZooKeys 2016 2016-07-05 602 1 358 98B34F53-62F9-552C-AA68-069C5ECF6331 Dunker, 1862 Dunker 1862 Gastropoda Melanopsidae Melanopsis treatment-meta Animalia Melanopsis ovata Sorbeoconcha 203 204 Mollusca species ovata  Original source.  Dunker 1862: 150.  Type locality.  "Rotoitisee"[Lake Rotoiti], New Zealand.  Remarks.  Suter (1893: 139) considered the taxon as a junior synonym of  Zemelanopsis trifasciata(Gray in Dieffenbach, 1843).