| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Clavagnostus (Paraclavagnostus) variatus
Taxonomy
Clavagnostus (Paraclavagnostus) variatus was named by Yang et al. (1993). It is not extant. It is the type species of Clavagnostus (Paraclavagnostus).
It was recombined as Paraclavagnostus variatus by Jago et al. (2004).
It was recombined as Paraclavagnostus variatus by Jago et al. (2004).
Synonymy list
| Year | Name and author |
|---|---|
| 1993 | Clavagnostus (Paraclavagnostus) variatus Yang et al. |
| 2004 | Paraclavagnostus variatus Jago et al. p. 31 |
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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.
†Clavagnostus (Paraclavagnostus) variatus Yang et al. 1993
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, o = order | |||||
| References: Hendy 2009, Whittington et al. 1997, Kiessling 2004 | |||||
Age range: Guzhangian or 500.50000 to 497.00000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Guzhangian | China (Sichuan) | Clavagnostus variatus (127068 127069 127070) |