Ichnofossils

Cochlichnus Hitchcock, 1858

Selection of related publications
Uchman, A., Kazakauskas, V. & Gaigalas, A. 2009. Trace fossils from Late Pleistocene varved lacustrine sediments in eastern Lithuania. Palaeogeography, Palaeoclimatology, Palaeoecology 272, 199-211. DOI:10.1016/j.palaeo.2008.08.003
Jensen, S. 1997. Trace fossils from the Lower Cambrian Mickwitzia sandstone, south-central Sweden. Fossils and Strata 42, 1-110.
Palij, V. M., Posti, E. & Fedonkin, M. A. 1979. Soft-bodied Metazoa and trace fossils of Vendian and Lower Cambrian. Upper Precambrian and Cambrian Paleontology of East-European Platform, pp. 49-82.
Crimes, T. P. 1970. Changes in the trace fossil biota across the Proterozoic–Phanerozoic boundary. Journal of the Geological Society 149, 97-119. DOI:10.1144/gsjgs.149.4.0637