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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Petaloconchus compactus
Taxonomy
Bivonia compacta was named by Carpenter (1864). It is extant.
It was recombined as Petaloconchus compactus by Hendy (2021).
It was recombined as Petaloconchus compactus by Hendy (2021).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1864 | Bivonia compacta Carpenter p. 654 |
| 1919 | Petaloconchus montereyensis Dall p. 250 |
| 2021 | Petaloconchus compactus 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.
Petaloconchus compactus Carpenter 1864
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Invalid names: Petaloconchus montereyensis Dall 1919 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Early/Lower Pleistocene to the top of the Late/Upper Pleistocene or 2.58800 to 0.01170 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Zanclean - Gelasian | USA (California) | Petaloconchus compactus (214257) | |
| Early/Lower Pleistocene | USA (California) | Petaloconchus montereyensis (202496) | |
| Middle Pleistocene | USA (California) | Petaloconchus montereyensis (202493 202494) | |
| Late/Upper Pleistocene (interglacial) | Mexico (Baja California) | Petaloconchus montereyensis (89573 194421) | |
| Late/Upper Pleistocene | USA (California) | Bivonia compacta (160361) Petaloconchus montereyensis (202490 202491) |