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Ptychonema desiderata
Taxonomy
Pleurotomaria (Mourlonia) desiderata was named by Perner (1907). It is a 3D body fossil.
It was recombined as Ptychonema desiderata by Horný (1997); it was recombined as Mourlonia desiderata by Havlicek and Vanek (1966) and Horný (1997).
It was recombined as Ptychonema desiderata by Horný (1997); it was recombined as Mourlonia desiderata by Havlicek and Vanek (1966) and Horný (1997).
Synonymy list
| Year | Name and author |
|---|---|
| 1907 | Pleurotomaria (Mourlonia) desiderata Perner p. 56 figs. pl 96 f. 19-22 |
| 1966 | Mourlonia desiderata Havlicek and Vanek p. 51 |
| 1997 | Ptychonema desiderata Horný p. 56 figs. pl. 11 f. 3 |
| 1997 | Mourlonia desiderata Horný p. 228 |
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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.
†Ptychonema desiderata Perner 1907
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Bambach et al. 2007 | |||||
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Oretanian | Spain (Toledo) | Clathrospira bussacensis (20898 20899) | |
| Llanvirn | France (Loire-Atlantique) | Clathrospira bussacensis (185523) | |
| Sarka | Czech Republic (Plzeňský) | Pleurotomaria desiderata (95016) | |
| Sarka | Czech Republic | Mourlonia desiderata (95015) | |
| Dobrotivian | France (Loire-Atlantique) | Clathrospira bussacensis (20889 185521) | |
| Dobrotivian - Caradoc | Spain (Ciudad Real) | Clathrospira bussacensis (20892) |