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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Atoposphyronida
Taxonomy
Atoposphyronida was named by Harvey (2019). It is extant.
It was assigned to Homosphyronida by Benavides et al. (2019).
It was assigned to Homosphyronida by Benavides et al. (2019).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
2019 | Atoposphyronida Benavides et al. |
2019 | Atoposphyronida Harvey |
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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.
Subor. Atoposphyronida Harvey 2019
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Superfm. Feaelloidea Ellingsen 1906
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Fm. Feaellidae Ellingsen 1906
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Subfm. †Archaeofeaellinae Kolesnikov et al. 2022
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Subfm. †Protofeaellinae Kolesnikov et al. 2022
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Fm. Pseudogarypidae Chamberlin 1923
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G. Pseudogarypus Ellingsen 1909
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†Pseudogarypus extensus Beier 1937
†Pseudogarypus hemprichii Koch and Berendt 1854
†Pseudogarypus minor Beier 1947
†Pseudogarypus pangaea Henderickx 2006
†Pseudogarypus synchrotron Henderickx 2012
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Reference: Bush and Bambach 2015 |
Age range
Maximum range based only on fossils: base of the Norian to the top of the Priabonian or 228.00000 to 33.90000 Ma
Minimum age of oldest fossil (stem group age): 208.5 Ma
Minimum age of oldest fossil (stem group age): 208.5 Ma
Collections (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Norian | Ukraine (Kharkiv) | Archaeofeaella henderickxi (105057) | |
Early/Lower Cenomanian | Myanmar | Protofeaella peetersae (125393) | |
Priabonian | Russian Federation (Kaliningrad) | Pseudogarypus minor (123870) Pseudogarypus synchrotron (154709) Pseudogarypus synchrotron, Pseudogarypus pangaea (154708) | |
Priabonian | Poland | Chelifer hemprichii (109625) Chelifer hemprichii, Pseudogarypus extensus (120811) |