| Ref No | DF/PAL/105/2/22 |
| Alt Ref No | DF105/2/22 |
| Title | North German Eocene fossils from M Semper & Baron V Koenen, 1863. |
| Description | Germany |
| Date | 1863 |
| AccessStatus | Open |
| Held By | NHM Archives |
| Extent | 9 leaves |
| Level | Item |
Show related Persons records.
Persons
| Code | PersonName | Dates | Source |
| PX137 | Semper; Otto (1830-1907) | 1830-1907 | |
| PX37 | Koenen; Adolf von (1837-1915); Professor | 1837-1915 | |