Plana
Ionian plana (plateaus) are named after locations in Greek mythology associated with the nymph Io.
| Planum | Named after |
|---|---|
| Argos Planum | Argos |
| Danube Planum | Danube River |
| Dodona Planum | Dodona |
| Ethiopia Planum | Ethiopia |
| Hybristes Planum | Hybristes |
| Iopolis Planum | Iopolis |
| Lyrcea Planum | Lyrcea |
| Nemea Planum | Nemea |
Read more about this topic: List Of Geological Features On Io