| Platydemus victoriae (Dendy, 1890) | 1890 or earlier | | | |
| Geoplana fletcheri Dendy, 189 | 1890 or earlier | | | terrestrial |
| Geoplana adae Dendy, 1891 | 1890 or earlier | | | terrestrial |
| Geoplana alba Dendy, 1891 | 1890 or earlier | | | terrestrial |
| Geoplana coerulea (Moseley, 1877) | 1890 or earlier | | | terrestrial |
| Geoplana hoggii Dendy, 1891 | 1890 or earlier | | | terrestrial |
| Geoplana lucasi Dendy, 1891 | 1890 or earlier | | | terrestrial |
| Geoplana mediolineata Dendy, 1891 | 1890 or earlier | | | terrestrial |
| Geoplana quadrangulata Dendy, 1891 | 1890 or earlier | | | terrestrial |
| Geoplana quadrangulata wellingtoni Dendy, 1891 | 1890 or earlier | | | terrestrial |
| quinquelineata accentuata Steel, 1897 | 1897 or earlier | | | |
| Geoplana quinquelineata Fletcher & Hamilton, 1888 | 1897 or earlier | | | |
| Geoplana fletcheri adelaidensis Dendy, 1892 | 1892 or earlier | | | in Victoria rare. |
| Temnocephala dendyi Haswell, 1893 | 1893 or earlier | | | from crayfish (Astacopsis). |
| Temnocephala comes Haswell, 1893 | 1893 or earlier | | | from Astacopsis. |
| Geoplana frosti Spencer, 1891 | 1891 or earlier | | | |
| Geoplana dendyi Spencer, 1891 | 1891 or earlier | | | |
| Geoplana sanguinea Moseley, 1877 | 1905 or earlier | | | |
| Geoplana sugdeni Dendy, 1891 | 1905 or earlier | | | |
| Geoplana sanguinea Moseley, 1877 | 1973 or earlier | | | |
| Spathula gourbaultae Ball, 1977 | 1977 or earlier | | | |
| Spathula tryssa Ball, 1977 | 1977 or earlier | | | |
| Spathula agelaea Hay & Ball, 1979 | 1979 or earlier | | | Victorian Alps. |
| Leptostylochus victoriensis Beveridge, 2018 | 2017 or earlier | | | "....an intertidal region in western Victoria, Australia." |