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Helicodiscus roemeri
Taxonomy
Hyalinia (Gyralina) roemeri was named by Andreae (1902). It is a 3D body fossil. Its type locality is Oppeln (Roemer Museum collection), which is in a MN 6 fluvial-lacustrine siliciclastic in Poland.
It was recombined as Helicodiscus roemeri by Harzhauser and Binder (2004), Harzhauser et al. (2015), Harzhauser and Neubauer (2018).
It was recombined as Helicodiscus roemeri by Harzhauser and Binder (2004), Harzhauser et al. (2015), Harzhauser and Neubauer (2018).
Synonymy list
| Year | Name and author |
|---|---|
| 1902 | Hyalinia (Gyralina) roemeri Andreae p. 9 fig. 3 |
| 2004 | Helicodiscus roemeri Harzhauser and Binder p. 22 figs. Pl 9, figs 5,6 |
| 2015 | Helicodiscus roemeri Harzhauser et al. |
| 2018 | Helicodiscus roemeri Harzhauser and Neubauer p. 110 fig. 10A,B |
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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.
†Helicodiscus roemeri Andreae 1902
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Kiessling 2004 | |||||
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| MN 6 | Poland | Helicodiscus roemeri (231087) Hyalinia roemeri (231086) | |
| MN 9 | Austria | Helicodiscus roemeri (231088) | |
| Messinian | Italy (Piedmont) | Helicodiscus roemeri (172910 172912 199859) | |
| Messinian | Italy | Helicodiscus roemeri (172917 172924 172925) |