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Oriostoma pauper
Taxonomy
Trochonema (Pleurotomaria) pauper was named by Hall (1867). It is a 3D body fossil.
It was recombined as Cyclonema pauper by Hall (1868) and Hall (1868); it was recombined as Gyronema pauper by Stearn (1956); it was recombined as Oriostoma pauper by Wagner (2023).
It was recombined as Cyclonema pauper by Hall (1868) and Hall (1868); it was recombined as Gyronema pauper by Stearn (1956); it was recombined as Oriostoma pauper by Wagner (2023).
Synonymy list
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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.
†Oriostoma pauper Hall 1867
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, c = class | |||||
| References: Knight et al. 1960, Kiessling 2004 | |||||
Age range: Wenlock or 433.40000 to 427.40000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Silurian | Canada (Manitoba) | Gyronema pauper (26737) | |
| Wenlock | USA (Wisconsin) | Cyclonema pauper (13002) | |
| Wenlock - Silurian | USA (Wisconsin) | Cyclonema pauper (13069 13075 13104 13107) |