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Kina
Taxonomy
Kina was named by Henderson (1975) [Sepkoski's age data: T Eo-u T Ol-u Sepkoski's reference number: 1242]. Its type is Kina gracilis.
It was assigned to Schizasteridae by Henderson (1975); and to Spatangoida by Sepkoski (2002).
It was assigned to Schizasteridae by Henderson (1975); and to Spatangoida by Sepkoski (2002).
Species
K. gracilis (type species)
Entered
by J. Sepkoski on 2003-01-23; modified by A. Hendy on 2015-07-26
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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 | |||||
| References: Aberhan 1992, Kiessling 2004 | |||||
Age range: base of the Kaiatan to the top of the Duntroonian or 39.10000 to 25.20000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kaiatan | New Zealand | K. gracilis (155835) | |
| Duntroonian | New Zealand | K. gracilis (155847) |