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Discordichilus venalis
Taxonomy
Trochus venalis was named by Perner (1903) [Trochus? venalis Barrande in Perner 1903]. It is a 3D body fossil. Its type locality is Bubovice, which is in a Ludfordian carbonate limestone in the Kopanina Formation of Czechia. It is the type species of Perneritrochus, Conotrochus.
It was recombined as Conotrochus venalis by Perner (1907); it was recombined as Perneritrochus venalis by Cossmann (1909); it was recombined as Streptotrochus venalis by Wagner (1999); it was recombined as Discordichilus venalis by Wagner (2023).
It was recombined as Conotrochus venalis by Perner (1907); it was recombined as Perneritrochus venalis by Cossmann (1909); it was recombined as Streptotrochus venalis by Wagner (1999); it was recombined as Discordichilus venalis by Wagner (2023).
Synonymy list
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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.
†Discordichilus venalis Perner 1903
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily, c = class | |||||
| References: Bambach et al. 2007, Kiessling 2004 | |||||
Age range: base of the Homerian to the top of the Ludfordian or 430.60000 to 422.70000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Homerian | Czechia (Praha) | Conotrochus venalis (155396) | |
| Ludfordian | Czechia (Bohemia) | Trochus venalis (type locality: 104939) |