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Flexicalymene (Onnicalymene)
Taxonomy
Flexicalymene (Onnicalymene) was named by Dean (1962) [Sepkoski's age data: O Cara-l O Ashg-l Sepkoski's reference number: 378,795].
It was reranked as Onnicalymene by Jell and Adrain (2002) and Sepkoski (2002).
It was assigned to Phacopida by Sepkoski (2002); to Calymenidae by Jell and Adrain (2002); and to Flexicalymene by Dean (1962) and Hunda and Hughes (2007).
It was reranked as Onnicalymene by Jell and Adrain (2002) and Sepkoski (2002).
It was assigned to Phacopida by Sepkoski (2002); to Calymenidae by Jell and Adrain (2002); and to Flexicalymene by Dean (1962) and Hunda and Hughes (2007).
Synonymy list
Year | Name and author |
---|---|
1962 | Flexicalymene (Onnicalymene) Dean pp. 112 - 113 |
2002 | Onnicalymene Jell and Adrain p. 414 |
2002 | Onnicalymene Sepkoski |
2007 | Flexicalymene (Onnicalymene) Hunda and Hughes |
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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.
Subg. †Flexicalymene (Onnicalymene) Dean 1962
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†Flexicalymene (Onnicalymene) jemtlandica Thorslund 1940
†Flexicalymene (Onnicalymene) scabustula Siveter 1977
Diagnosis
Reference | Diagnosis | |
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W. T. Dean 1962 | Generally similar to Flexicalymene, but distinguished by anterior border, which is short and steeply inclined forwards, and by position of palpebral lobes, opposite third glabellar furrows and frontal portion of third glabellar lobes. Thorax with thirteen segments. |
Measurements
No measurements are available
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Source: g = genus, f = family, c = class | |||||
References: Harrington et al. 1959, Hendy 2009, Aberhan et al. 2004 |
Collections (18 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Haljala - Keila | Norway | Flexicalymene scabustula (162245) | |
Keila - Oandu | Norway (Oslo Asker) | Flexicalymene scabustula (164156) | |
Keila - Rakvere | Sweden (Jämtland) | Flexicalymene jemtlandica (167301) | |
Oandu | Norway | Flexicalymene jemtlandica (162531 162532) | |
Oandu | Norway (Asker) | Flexicalymene jemtlandica (163204) | |
Oandu - Rakvere | Norway (Asker) | Flexicalymene sp. (167267) | |
Oandu - Rakvere | Norway | Flexicalymene jemtlandica (162631 162633) Flexicalymene scabustula (167266) | |
Rakvere - Nabala | Norway | Flexicalymene jemtlandica (163194) Flexicalymene jemtlandica, Flexicalymene jemtlandica (162533) Flexicalymene jemtlandica, Flexicalymene scabustula (163189) | |
Rakvere - Nabala | Norway (Oslo) | Flexicalymene scabustula (167264) | |
Nabala | Norway (Ringerike) | Flexicalymene jemtlandica (166813) | |
Nabala | Norway | Flexicalymene jemtlandica, Flexicalymene jemtlandica (162634) | |
Nabala | Norway (Asker) | Flexicalymene scabustula (166788) | |
Nabala | Norway (Baerum) | Flexicalymene jemtlandica (163197) |