Fig. 4From: A giant limulid trackway (Kouphichnium lithographicum) from the lithographic limestones of Cerin (Late Kimmeridgian, France): ethological and environmental implicationsSchematic drawing of the whole trackway with numbering of sets. The detailed photographic part shows some imprints of the series numbered L3 and L4 on the left side of the trackwayBack to article page