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Prior node ages used in phylogenetic dating in millions of years before present.
| Clade | Minimum Age | Maximum Age | Citation |
|---|---|---|---|
| Mus | 5.3 | 7.2 | Steppan and Schenk, 2017 |
| Apodemus | 5.3 | 7.2 | Schenk et al., 2013 |
| Rattus | 2.4 | 3.6 | Steppan and Schenk, 2017 |
| Murinae | 12.1 | 14.05 | Schenk et al., 2013 |
