Radiolites
Radiolites is a genus of rudists in the family Radiolitidae.
These rudists lived in the Cretaceous from the upper Albian to the upper Maastrichtian ages. The fossils were found in Albania, Austria, Bulgaria, Croatia, Cuba, the Czech Republic, Egypt, France, Germany, Greece, Hungary, Italy, Jamaica, Mexico, Oman, Pakistan, Peru, Portugal, Romania, Serbia and Montenegro, Slovenia, Spain, Switzerland, Tunisia, Turkey, Turkmenistan and United States.
Species within this genus include: