| Home | Genera | Species | Publications | Localities |
| Author | : | WILSON 1934 |
| Original genus | : | Synaptomys |
| Current genus | : | Mictomys |
| Status | : | valid |
| Range | : | Bottom of the Gelasian - Base of Middle Pleistocene |
| 1934 | Synaptomys vetus -- WILSON , | |
| 1995 | Mictomys vetus -- REPENNING et al. , 27-30, 8: A, B. |