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Eoasianites postconcinnus
Taxonomy
Eoasianites postconcinnus was named by Ruzhentsev (1950). Its type specimen is PIN 319/491, a shell, and it is a 3D body fossil. Its type locality is Aidaralash Creek, outcrop 8, which is in a Gzhelian marine limestone in Kazakhstan.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1950 | Eoasianites postconcinnus Ruzhentsev p. 134 figs. Pl 8, figs 4-6; text-fig 51 |
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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.
†Eoasianites postconcinnus Ruzhentsev 1950
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 3 | 4.36 | 2.40 | 6.50 | 5.30 | 2.11 | |
| shell diameter | 3 | 17.1 | 12.0 | 22.0 | 19.1 | 5.14 | |
| shell inflation | 3 | 9.53 | 7.50 | 11.2 | 10.3 | 1.93 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Gzhelian or 303.70000 to 298.90000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gzhelian | Russian Federation | Eoasianites postconcinnus (172256 172267 172268 172272 172369) | |
| Gzhelian | Kazakhstan | Eoasianites postconcinnus (81358 type locality: 172281) |