| author | date | title | journal / publication | Skaer RJ | 1971 | Planarians. In: G. Reverberi (ed.), Experimental embryology of marine and freshwater invertebrates. | North-Holland Publ. Comp., Amsterdam: 104-125 |
|---|
| Geoplana notocelis Bresslau, 1930 | w | other taxonomic work | 105 |