specimens of Bositra (formerly assigned to Posidonia, eponymous for the Posidonia Shale) from the Early Jurassic period

#PosidoniaShale #palaeontology #ArtandScience

Small painting of the #belemnite Parapassaloteuthis zieteni for my own little collection.
The belemnite rostra were collected from the #toarcian #Posidoniashale of Dotternhausen, Germany.