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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Spiriferellinae
Taxonomy
Spiriferellinae was named by Waterhouse (1968). It is not extant.
It was assigned to Spiriferellidae by Shen et al. (2003) and Waterhouse (2004).
It was assigned to Spiriferellidae by Shen et al. (2003) and Waterhouse (2004).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Spiriferellinae Waterhouse |
| 2003 | Spiriferellinae Shen et al. p. 244 |
| 2004 | Spiriferellinae Waterhouse |
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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.
Subfm. †Spiriferellinae Waterhouse 1968
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G. †Canalisella Waterhouse 2004
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†Canalisella leviplica Waterhouse and Waddington 1982
†Canalisella sinensis Liu and Waterhouse 1985
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: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Wordian to the top of the Changhsingian or 266.90000 to 252.17000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wordian | China (Nei Mongol) | Elivina sinensis (112670) | |
| Capitanian | Canada (Nunavut) | Spiriferella leviplica (121797 121798 121799 121800 121803 121809) | |
| Changhsingian | Nepal | Nakimusiella sp. (62447) | |
| Changhsingian | China (Xizang) | Nakimusiella selongensis (73600 73601 73603 73604) |