| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Spiropunctiferidae
Taxonomy
Spiropunctiferidae was named by Carter (1994). Its type is Spiropunctifera.
It was assigned to Pennospiriferinoidea by Williams et al. (2006).
It was assigned to Pennospiriferinoidea by Williams et al. (2006).
Subtaxa
Genuspirifer, Spiropunctifera (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 1994 | Spiropunctiferidae Carter |
| 2006 | Spiropunctiferidae Williams et al. p. 1913 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range: base of the Wordian to the top of the Capitanian or 266.90000 to 259.51000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wordian | Russian Federation | Genuspirifer sp. (225518) | |
| Capitanian | China (Zhejiang) | Genuspirifer tongluensis (95519) |