| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Idiostrophia valdari
Taxonomy
Idiostrophia valdari was named by Ross (1972). It is a 3D body fossil. Its type locality is D1968 CO. Meiklejohn mud-mound, which is in a Whiterockian reef, buildup or bioherm limestone in the Antelope Valley Formation of Nevada.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1972 | Idiostrophia valdari Ross |
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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.
†Idiostrophia valdari Ross 1972
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004, Hendy 2009 | |||||
Age range: base of the Blackhillsian to the top of the Darriwilian or 475.30000 to 458.20000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Blackhillsian | Norway (Spitsbergen) | Idiostrophia valdari (189895 189926) | |
| Whiterockian | USA (Nevada) | Idiostrophia valdari (type locality: 80062) | |
| Darriwilian | Norway (Spitsbergen) | Idiostrophia valdari (189886) |