Limulus syriaca -- Very large 153mm (6Ó) horseshoe crab on 222mm x 225mm slab (8.7Ó x 8.8Ó). No, this isn't Solnhofen, it is from Lebanon! Yes, it's a Cretaceous horseshoe crab from the famous fish beds of Lebanon. Very rare this nice and one of the best we have had in 10 years. An excellent world-class display item.