| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyclospira scanica
Taxonomy
Cyclospira scanica was named by Sheehan (1973).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1973 | Cyclospira scanica Sheehan pp. 66-67 figs. PI. 3, figs. 13-22 |
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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.
†Cyclospira scanica Sheehan 1973
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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: Nesnidal et al. 2013, Hendy 2009, Aberhan et al. 2004 | |||||
Age range: base of the Soudleyan to the top of the Kralodvorian or 458.40000 to 445.20000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Soudleyan - Marshbrookian | China (JiangSu) | Cyclospira scanica (7943) | |
| Katian | China (Anhui) | Cyclospira scanica (186337) | |
| Kralodvorian | Italy (Sardinia) | Cyclospira scanica (75890 185151) | |
| Ashgill | USA (Maine) | Cyclospira scanica (185954) | |
| Ashgill | China (Zhejiang) | Cyclospira scanica (25864) |