the raw material is provided by
Karl Stekiel

search the collection

Emscherbruch
Germany, North European Plain
Santonian   Cretaceous

Lenticulina
sp.
Lenticulina
sp.
Vaginulina
trilobata


El Portillo
Dominican Republic, Caribbean
   recent

Archaias
angulatus

Archaias
angulatus

Archaias
angulatus

Clavulina
tricarinata

Clavulina
tricarinata