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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Borestus costatus
Taxonomy
Borestus costatus was named by Yoo (1988). Its type locality is Marohn Homestead. Yoo Loc. C34. 200 m northwest of Scone-Gundy road junction, which is in a Tournaisian marine mudstone in the Dangarfield Formation of Australia.
It was recombined as Spiroscala costata by Karapunar and Nützel (2022).
It was recombined as Spiroscala costata by Karapunar and Nützel (2022).
Synonymy list
| Year | Name and author |
|---|---|
| 1988 | Borestus costatus Yoo p. 242 figs. f. 25-28 |
| 2022 | Spiroscala costata Karapunar and Nützel p. 29 |
| 2023 | Borestus costatus Wagner p. 5575 |
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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.
†Borestus costatus Yoo 1988
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, superf = superfamily, o = order | |||||
| References: Wagner 2023, Bambach et al. 2007 | |||||
Age range: Hastarian or 358.86000 to 353.70000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Hastarian | Australia (New South Wales) | Borestus costatus (43901) | |
| Tournaisian | Australia (New South Wales) | Borestus costatus (43904 43949 43950 44080 44088 44159 type locality: 44161) |