scurrying activity- probably Amphibian
Palm sized piece of brick red siltstone. On one surface are a series of faint marks and trails. Not footprints but possibly snout marks, toe marks and tail drag marks. Unusual.
Permian, Autunian.
Friedichroda, Thuringen, Germany.
Specimen : 10.4 x 9 x 0.7 cm.
