The Horseshoe Crab of the Genus Limulus: Living Fossil or Stabilomorph?
Figure 1
Panoramic view of the highest level of exploitation in Owadów-Brzezinki Quarry (i.e. unit III and most fossiliferous ‘Corbulomima horizon’ occurring in the middle of the quarry wall) and locality map.
Key: 1, Marine sediments, not studied in detail. 2, Shallow water limestone. 3, Siliclastic, fine grained sediments.