Genus
Cheiichnus Jensen et Bergström, 2000
Taxon description
Jensen & Bergström, 2000
Diagnosis. – Cylindrical to hemispherical, vertical burrows possessing sharp ridges on sides and rounded base. Rounded base with shallow central or sub-central depression and ridges with an irregular or weak radial arrangement.
Aiheeseen liittyvät julkaisut
Jensen, S., Bergström, J. 2000. Cheiichnus gothicus igen. et isp. n., a new Bergaueria-like arthropod trace fossil from the Lower Cambrian of Västergötland, Sweden. GFF 122, 3, 293-296. Informa UK Limited. DOI:10.1080/11035890001223293
List of species
1. Cheiichnus gothicus Jensen et Bergström, 2000 | Cambrian Stage 3
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