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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Paciocinebrina circumtexta (circled rock shell)
Taxonomy
Ocinebra circumtexta was named by Stearns (1871). It is extant.
It was recombined as Paciocinebrina circumtexta by Hendy (2021).
It was recombined as Paciocinebrina circumtexta by Hendy (2021).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1871 | Ocinebra circumtexta Stearns p. 1 |
| 1903 | Ocinebra lurida cerritensis Arnold p. 258 figs. Plate V, Fig. 5 |
| 1931 | Tritonalia lurida cerritensis Grant, IV and Gale p. 711 |
| 2021 | Paciocinebrina circumtexta Hendy |
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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.
Paciocinebrina circumtexta Stearns 1871 [circled rock shell]
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†Ocinebra lurida cerritensis Arnold 1903
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Kiessling 2004, Hendy et al. 2009 | |||||
Age range: base of the Middle Pleistocene to the top of the Late/Upper Pleistocene or 0.77400 to 0.01170 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Pleistocene | USA (California) | Paciocinebrina circumtexta (222663 222664) | |
| Late/Upper Pleistocene | USA (California) | Ocinebra circumtexta (96566 223048 223067 240643 240644 240650) Paciocinebrina circumtexta (222661 222662) |