| Mount Gambier (SVP02) | Southern Volcanic Plain | Near Threatened [undercollected; depends on quality of river system] |
| Bridgewater (NCP01) | Naracoorte Coastal Plain | Near Threatened [undercollected; depends on quality of river system] |
| Glenelg Plain (NCP02) | | Near Threatened [undercollected; depends on quality of river system] |
| Lucindale (NCP03) | | Near Threatened [undercollected; depends on quality of river system] |
| Kangaroo Island (KAN01) | Kanmantoo | Rare (IUCN: RA d(ii)) [undercollected; P Lang] |
| Murray Mallee (MDD02) | Murray Darling Depression | Regionally Extinct [possibly extinct] |
| Murray Lakes and Coorong (MDD03) | | Near Threatened [undercollected; depends on quality of river system] |
| Wimmera (MDD05) | | Rare (IUCN: RA d(i,ii)) [undercollected; depends on quality of river system] |
