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Glyptoleda borealica
Taxonomy
Glyptoleda borealica was named by Biakov (1998). Its type specimen is RGU 4/1, a valve (Right valve), and it is a mold. Its type locality is Tenke River right side upper reaches, o.p. 120, Okhotsk Massif, which is in a Capitanian marine siliciclastic in the Omchak Formation of the Russian Federation.
Synonymy list
| Year | Name and author |
|---|---|
| 1998 | Glyptoleda borealica Biakov pp. 131-132 figs. 3d-f |
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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.
†Glyptoleda borealica Biakov 1998
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| valve height | 3 | 13.8 | 7.20 | 22.2 | 16.3 | 7.56 |
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| Source: f = family, c = class | |||||
| References: Kiessling 2004, Aberhan et al. 2004 | |||||
Age range: Capitanian or 264.28000 to 259.51000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Capitanian | Russian Federation | Glyptoleda borealica (type locality: 102222) |