basis of recordHartman, Olga. (1959). Catalogue of the Polychaetous Annelids of the World. Parts 1 and 2. <em>Allan Hancock Foundation Occasional Paper.</em> 23: 1-628.[details] Available for editors [request]
From editor or global species database
Synonymy Omphalopomopsis fimbriata sensu Bellan (1964, 1965) is a synonym of Placostegus assimilis [details]