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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Chorotypidae
Taxonomy
Choroetypidae was named by Stål (1873). It is extant.
It was corrected as Chorotypidae by Matt et al. (2008), Song et al. (2020).
It was assigned to Eumastacoidea by Matt et al. (2008), Song et al. (2020).
It was corrected as Chorotypidae by Matt et al. (2008), Song et al. (2020).
It was assigned to Eumastacoidea by Matt et al. (2008), Song et al. (2020).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2008 | Chorotypidae Matt et al. |
| 2020 | Chorotypidae Song 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.
Fm. Chorotypidae Stål 1873
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G. †Paleochina Schubnel et al. 2020
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†Paleochina duvergeri Schubnel et al. 2020
†Paleochina minuta Schubnel et al. 2020
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder | |||||
| Reference: Tillyard 1921 | |||||
Age range
Maximum range based only on fossils: base of the Selandian to the top of the Whitneyan or 61.66000 to 29.50000 Ma
Minimum age of oldest fossil (stem group age): 59.24 Ma
Minimum age of oldest fossil (stem group age): 59.24 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Selandian | France (Auvergne) | Paleochina duvergeri, Paleochina minuta (123463) | |
| Whitneyan | USA (Montana) | Erucius sp. (120623) |