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Crotalocephalina globifrons
Taxonomy
Cheirurus globifrons was named by Hawle and Corda (1847).
It was recombined as Crotalocephalina globifrons by Pribyl and Vanek (1984).
It was recombined as Crotalocephalina globifrons by Pribyl and Vanek (1984).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1847 | Cheirurus globifrons Hawle and Corda p. 136 |
| 1984 | Crotalocephalina globifrons Pribyl and Vanek pp. 120 - 121 |
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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 globifrons Hawle and Corda 1847
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Aberhan et al. 2004, Hendy 2009 | |||||
Age range: Pragian or 413.02000 to 410.62000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pragian | Czechia (Praga) | Crotalocephalina globifrons (235197) | |
| Pragian | Czechia (Prague) | Crotalocephalina globifrons (76471) | |
| Pragian | Czechia | Crotalocephalina globifrons (10378 12101 12104) | |
| Pragian - Middle Devonian | Czechia | Crotalocephalina globifrons (10379) |