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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Arca trapezia was named by Deshayes (1839) [m. kosnik taxon no: 10266]. It is extant.
It was recombined as Anadara (Anadara) trapezia by Reinhart (1943).
It was recombined as Anadara (Anadara) trapezia by Reinhart (1943).
Sister species lacking formal opinion data
A. bellonii, A. bravoensis, A. cancellata, A. carinata, A. gurgitis, A. limatella, A. macnairyensis, A. montensis, A. nana, A. pakistanica, A. pergracilis, A. securiculata, A. tailleburgensis, A. triasina, A. halmyrus, A. montensis, A. fruthi, A. stillicidum, A. mikkula, A. waltonia, A. fracta, A. gabrielis, A. veatchi
Synonymy list
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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.
Arca trapezia Deshayes 1839
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family | |||||
| References: Mikkelsen and Bieler 2008, Aberhan et al. 2004 | |||||
Age range: base of the Middle Pleistocene to the top of the Late/Upper Pleistocene or 0.77400 to 0.01170 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Pleistocene | Australia (Western Australia) | Anadara trapezia (63354) | |
| Late/Upper Pleistocene | USA (Florida) | Anadara trapezia (69040) | |
| Late/Upper Pleistocene | Australia (Western Australia) | Anadara trapezia (63207 63208 63211 63351 63355) |