Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Kirkella
Taxonomy
Kirkella was named by Gunnell (1933). It is not extant.
It was assigned to Selachii by Gunnell (1933).
It was assigned to Selachii by Gunnell (1933).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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1933 | Kirkella Gunnell |
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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. †Kirkella Gunnell 1933
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†Kirkella elliptica Gunnell 1933
†Kirkella indentata Gunnell 1933
†Kirkella typicalis Gunnell 1933
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, subp = subphylum | |||||
References: Wagner 2023, Carroll 1988, Hendy et al. 2009 |
Age range: base of the Kasimovian to the top of the Gzhelian or 307.00000 to 298.90000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Kasimovian | USA (Missouri) | K. typicalis, K. indentata (132631) | |
Gzhelian | USA (Kansas) | K. elliptica (132617) |