Somatohelix
Somatohelix is a genus of curvilinear, spiralling tubular fossil, 2–7 mm wide and 3–14 cm long, from the Ediacaran deposites of the South Australia that was originally interpreted as a trace fossil; a larger amount of better-preserved material since facilitated its reconstruction as the remains of an organism of uncertain nature.[1] Modern analogues of organisms with a helical constructional morphology are found not only in disparate Kingdoms, but also in multiple domains.[1]
| Somatohelix Temporal range: Ediacaran, around | |
|---|---|
Scientific classification  | |
| Kingdom: | incertae sedis |
| Genus: | †Somatohelix Sappenfield et al., 2011 |
| Species: | †S. sinuosus |
| Binomial name | |
| †Somatohelix sinuosus Sappenfield et al., 2011 | |
References
- Sappenfield, A.; Droser, M. L.; Gehling, J. G. (2011). "Problematica, Trace Fossils, and Tubes within the Ediacara Member (South Australia): Redefining the Ediacaran Trace Fossil Record One Tube at a Time". Journal of Paleontology. 85 (2): 256–265. doi:10.1666/10-068.1. S2CID 129326221.
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