Uchman, Alfred, Institute of Geological Sciences, Jagiellonian University, Poland

• Vol 67, No 2 (2023) - Articles
  Corkscrew-like horizontal trace fossils with a focus on a new ichnospecies of Helicodromites from the Oligocene Molare Formation of NW Italy
  Abstract  PDF
• Vol 56, No 4 (2012) - Articles
  Biostratigraphy and palaeoenvironment of the Kimmeridgian-Lower Tithonian pelagic deposits of the Krížna Nappe, Lejowa Valley, Tatra Mts. (southern Poland)
  Abstract  PDF
• Vol 67, No 1 (2023) - Articles
  Clasts derived from rhizocretions in shallow-marine Miocene clastic deposits of northern Hungary: an example of zombie structures
  Abstract  PDF
• Vol 66, No 1 (2022) - Articles
  Revision of the trace fossil Megagrapton Książkiewicz, 1968 with focus on Megagrapton aequale Seilacher, 1977 from the lower Eocene of the Lesser Caucasus in Georgia
  Abstract  PDF