| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pionodema opima
Taxonomy
Pionodema opima was named by Popov et al. (2002). It is a 3D body fossil. Its type locality is Kujandysai, Chu-Ili Range, sample 7613, which is in a Caradoc shoreface sandstone/siltstone in the Anderken Formation of Kazakhstan.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Pionodema opima Popov et al. |
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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.
†Pionodema opima Popov et al. 2002
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Hendy et al. 2009, Williams et al. 2000, Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: Sandbian or 458.40000 to 453.00000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sandbian | Kazakhstan | Pionodema opima (80271) | |
| Caradoc | Kazakhstan | Pionodema opima (80253 80268 type locality: 80269 80270 80274 80275 80276) |