| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ivshinaspis formosa
Taxonomy
Ivshinaspis formosa was named by Duan et al. (1999). It is not extant. Its type locality is Haichongkou, bed 68, which is in a Niuchehean slope limestone in the Jiantang Formation of China.
Synonymy list
| Year | Name and author |
|---|---|
| 1999 | Ivshinaspis formosa Duan 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.
†Ivshinaspis formosa Duan et al. 1999
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Hendy et al. 2009, Aberhan et al. 2004 | |||||
Age range: Niuchehean or 489.50000 to 485.40000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Niuchehean | China (Hunan) | Ivshinaspis formosa (type locality: 130104) |