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Costellarina
Taxonomy
Costellarina was named by Cooper and Muir-Wood (1967) [Sepkoski's age data: P Sakm P Leon-u Sepkoski's reference number: 538]. Its type is Costellaria costellata.
It was assigned to Institellinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
It was assigned to Institellinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1960 | Costellaria Muir-Wood and Cooper p. 123 |
| 1967 | Costellarina Cooper and Muir-Wood p. 808 |
| 2000 | Costellarina Williams et al. p. 599 |
| 2002 | Costellarina 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. †Costellarina Cooper and Muir-Wood 1967
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†Costellarina carlstroemi Yancey 1978
†Costellarina costellata Muir-Wood and Cooper 1960
†Costellarina kaasai Yancey 1978
†Costellarina mitriforma Yang 1991
†Costellarina plasi Yancey 1978
Invalid names: Costellaria Muir-Wood and Cooper 1960 [replaced]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 3 | 4.19 | 3.00 | 5.20 | 4.70 | 1.15 |
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| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004, Williams et al. 2000 | |||||
Age range: base of the Artinskian to the top of the Kungurian or 290.10000 to 274.40000 Ma
Collections (19 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | USA (Utah) | C. sp. (10651 11963) | |
| Artinskian | China (Guangxi) | C. mitriforma (132982) | |
| Artinskian | USA (Nevada) | C. plasi (120956) | |
| Kungurian | USA (Arizona) | C. carlstroemi (120949) | |
| Kungurian | USA (Nevada) | Costellaria costellata (38743 38744 38745 38826 38827) C. kaasai (120947 120954 120962) C. plasi (10472) C. sp. (10443 10640 10647 10649) | |
| Kungurian | USA (Texas) | Costellaria costellata (151298) |