| 
Country:
 | 
Germany 
 | 
| 
Province:
 | 
Harz 
 | 
| 
Locality:
 | 
Lautenthal, Ecksberg S slope 
 | 
| 
Layer:
 | 
Go beta 5 of Kobold | 
| 
Lower Boundary:
 | 
DER Go beta falcatus--Go beta gracilis, 329.1 million years
 
 | 
| 
Upper Boundary:
 | 
DER Go beta gracilis Z.--spirale Z. [13., 328.8 million years
 
 | 
| 
Georeference:
 | 
 |