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Churkinia
Taxonomy
Churkinia was named by Palmer (1968) [Sepkoski's age data: Cm l]. It is not extant.
It was assigned to Redlichiida by Sepkoski (2002); and to Metadoxididae by Jell and Adrain (2002).
It was assigned to Redlichiida by Sepkoski (2002); and to Metadoxididae by Jell and Adrain (2002).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Churkinia Palmer |
| 2002 | Churkinia Jell and Adrain p. 358 |
| 2002 | Churkinia Sepkoski |
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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. †Churkinia Palmer 1968
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Aberhan et al. 2004, Hendy et al. 2009, Whittington et al. 1997 | |||||
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Botomian - Toyonian | USA (Alaska) | C. yukonensis (225080) |