Period: Oxfordian, Malm Alpha/Beta, Late Jurassic
Site: Lochenstein, Lochen, Schwäbische Alb, Germany
Size: 188 x 72 x 62 mm
Age: approx. 159 Ma
A very big Late Jurassic sponge of the kind Cypellia prolifera (ZITTEL, 1878). It was prepared very carefully. Rare in this quality.