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Sowerbyella trabeata
Taxonomy
Leptaena trabeata was named by Angelin and Lindström (1880). It is a 3D body fossil. Its type locality is Kungslena, which is in a Nabala/Vormsi marine shale in the Fjäcka Shale Formation of Sweden.
It was recombined as Plectambonites trabeata by Holtedahl (1916); it was recombined as Sowerbyella trabeata by Cocks and Rong (1989).
It was recombined as Plectambonites trabeata by Holtedahl (1916); it was recombined as Sowerbyella trabeata by Cocks and Rong (1989).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1880 | Leptaena trabeata Angelin and Lindström p. 30 figs. pl. 17 f. 1-4 |
| 1916 | Plectambonites trabeata Holtedahl p. 79 |
| 1989 | Sowerbyella trabeata Cocks and Rong p. 142 |
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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.
†Sowerbyella trabeata Angelin and Lindström 1880
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Hendy et al. 2009, Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Nabala - Vormsi | Sweden (Dalarne) | Leptaena trabeata (164283) |