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Crotalocephalina gibbus
Taxonomy
Cheirurus gibbus was named by Beyrich (1845).
It was recombined as Crotalocephalina gibba by Kröger (2008); it was recombined as Cheirurus (Crotalocephalina) gibbus by Johnson and Fortey (2012); it was recombined as Crotalocephalina gibbus by Bault et al. (2021).
It was recombined as Crotalocephalina gibba by Kröger (2008); it was recombined as Cheirurus (Crotalocephalina) gibbus by Johnson and Fortey (2012); it was recombined as Crotalocephalina gibbus by Bault et al. (2021).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1845 | Cheirurus gibbus Beyrich |
2008 | Crotalocephalina gibba Kröger |
2012 | Cheirurus (Crotalocephalina) gibbus Johnson and Fortey |
2021 | Crotalocephalina gibbus Bault et al. pp. Appendix 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.
†Crotalocephalina gibbus Beyrich 1845
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Hendy 2009, Aberhan et al. 2004 |
Age range: base of the Lochkovian to the top of the Pragian or 419.20000 to 407.60000 Ma
Collections (21 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Lochkovian | Czech Republic (Prague) | Crotalocephalina gibbus (12068) | |
Pragian | Czech Republic (Prague) | Crotalocephalina gibbus (12083) | |
Pragian | Morocco | Cheirurus gibbus (27050 27056 27060 27062 27068) Crotalocephalina gibba (91611) Crotalocephalina gibbus (208256) | |
Pragian | Czech Republic | Crotalocephalina gibbus (10378 12101 12102 12103 12104) | |
Pragian | Morocco (Anti-Atlas) | Cheirurus gibbus (136452 136453 136454) | |
Pragian | Czech Republic (Praha) | Crotalocephalina gibba (235199) | |
Pragian | Algeria | Cheirurus gibbus (27162) | |
Pragian - Middle Devonian | Czech Republic | Crotalocephalina gibbus (10372 10379) |