Gravel pit Althüttendorf, sample J140
North European Plain Germany
Geological Time: Jurassic Middle Jurassic Callovian
the specimen is contributed by
The identification is based upon:
Franke, Adolf, 1936: Die Foraminiferen des deutschen Lias. Abhandlungen der Preussischen Geologischen Landesanstalt. Band 169 1-138. Plate 7, Fig.