| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ischyromyiformes
Taxonomy
Ischyromyiformes was named by Marivaux et al. (2004).
It was assigned to Rodentia by Marivaux et al. (2021).
It was assigned to Rodentia by Marivaux et al. (2021).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Ischyromyiformes Marivaux et al. |
| 2021 | Ischyromyiformes Marivaux et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Subor. †Ischyromyiformes Marivaux et al. 2004
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subc = subclass, c = class, subp = subphylum | |||||
| References: Nowak 1999, Hendy et al. 2009, Carroll 1988, Lillegraven 1979, Ji et al. 2002 | |||||
Age range
Maximum range based only on fossils: base of the Early/Lower Oligocene to the top of the Late/Upper Oligocene or 33.90000 to 23.04000 Ma
Minimum age of oldest fossil (stem group age): 27.3 Ma
Minimum age of oldest fossil (stem group age): 27.3 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Oligocene | Puerto Rico | Caribeomys merzeraudi (144645) | |
| Late/Upper Oligocene | Puerto Rico | Caribeomys merzeraudi (155752) |