Megadontomys is a genus of rodent in the family Cricetidae, found in Mexico. It contains the following species: \n* Oaxaca giant deer mouse (Megadontomys cryophilus) \n* Nelson's giant deer mouse (Megadontomys nelsoni) \n* Thomas's giant deer mouse (Megadontomys thomasi)
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0