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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Peregrinella chisania
Taxonomy
Peregrinella chisania was named by Sandy and Blodgett (1996). It is not extant. Its type locality is USGS 743-SD Bonanza Creek, which is in a Valanginian/Hauterivian marine limestone in the Chisana Formation of Alaska.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1996 | Peregrinella chisania Sandy and Blodgett |
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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.
†Peregrinella chisania Sandy and Blodgett 1996
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Valanginian to the top of the Hauterivian or 137.05000 to 125.77000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Valanginian - Hauterivian | USA (Alaska) | Peregrinella chisania (type locality: 106711) |