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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Permospirifer
Taxonomy
Permospirifer is a genus. It is not extant.
It was assigned to Spiriferida by Sepkoski (2002); and to Licharewiidae by Williams et al. (2006).
It was assigned to Spiriferida by Sepkoski (2002); and to Licharewiidae by Williams et al. (2006).
Species
Synonymy list
Year | Name and author |
---|---|
2002 | Permospirifer Sepkoski |
2006 | Permospirifer Williams et al. p. 1908 |
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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.
G. †Permospirifer
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†Permospirifer keyserlingi Netschajew 1911
†Permospirifer kulikovi Slussareva 1960
†Permospirifer wardakensis Legrand-Blain 1968
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 |
Collections (8 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Kungurian | New Zealand (Southland) | P. sp. A (41776) | |
Roadian | Russian Federation | P. keyserlingi (110199 133075) P. sp., P. keyserlingi, P. kulikovi (99983) | |
Roadian - Wordian | Russian Federation | Licharewia keyserlingi (110286) | |
Wordian | New Zealand (Southland) | P. sp. B (41780) | |
Wordian - Capitanian | China (Nei Mongol) | P. sp. (111148 111175) |