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Taxonomy
Arca colomba was named by Olsson (1932) [DISTRIBUTION: Miocene; Peru.]. Its type specimen is USNM 643771, a shell, and it is a 3D body fossil.
It was recombined as Arca (Diluvarca) colomba by Olsson (1932); it was recombined as Anadara (Diluvarca) colomba by Olsson (1964), Olsson (1964); it was recombined as Anadara (Tosarca) colomba by Woodring (1973); it was recombined as Anadara (Tosarca) columba by Perrilliat (1992).
It was recombined as Arca (Diluvarca) colomba by Olsson (1932); it was recombined as Anadara (Diluvarca) colomba by Olsson (1964), Olsson (1964); it was recombined as Anadara (Tosarca) colomba by Woodring (1973); it was recombined as Anadara (Tosarca) columba by Perrilliat (1992).
Sister species lacking formal opinion data
A. burnesi, A. chilensis, A. clathrata, A. dameyi, A. delandensis, A. hypomela, A. improcera, A. larkini, A. natalensis, A. philippiana, A. rectangularis, A. setoensis, A. tarponensis, A. turoniensis, A. watanabei, A. microtera, A. kogachiensis, A. chavezi, A. guajirensis, A. suzukii, A. tectumcolumbae, Arca montensis
Synonymy list
| Year | Name and author |
|---|---|
| 1932 | Arca (Diluvarca) colomba Olsson p. 67 figs. pl. 1, figs. 2, 6 |
| 1932 | Arca colomba Olsson p. 67 figs. pl. 1, figs. 2, 6 |
| 1964 | Anadara (Diluvarca) colomba Olsson |
| 1973 | Anadara (Tosarca) colomba Woodring |
| 1992 | Anadara (Tosarca) columba Perrilliat p. 7 |
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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.
†Anadara (Tosarca) columba Olsson 1932
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subg = subgenus, f = family | |||||
| References: Sanchez Roig 1926, Mikkelsen and Bieler 2008 | |||||
Age range: Middle Miocene or 15.98000 to 11.63000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Miocene | Peru | Arca colomba (66179) | |
| Middle Miocene | Ecuador (Esmeraldas) | Anadara colomba (60752) |