| Home | Genera | Species | Publications | Localities |
| Author | : | ZAKRZEWSKI 1984 |
| Original genus | : | Guildayomys |
| Current genus | : | Guildayomys |
| Status | : | valid |
| Range | : | Bottom of the Gelasian - Base of Pleistocene |
| 1984 | Guildayomys hibbardi -- ZAKRZEWSKI , 201-204, fig. 2. |