from Borehole Mv-122
Pannonian Basin Hungary
Geological Time: Neogene Miocene Burdigalian
Garab Schlier Formation
The permit for presentation is granted by
András Szabolcs Sóron.
The specimen resides in the collection of the
View of a specimen of Bolivina antiqua d'Orbigny, 1846
Spiral view, height 580µm
The identification is based upon:
Sóron, András Szabolcs, 2009: