There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 122580 | M. Clapham | Weissig Sakmarian - Permian 2 - Germany - old id | Scudder (1879) |
| 127934 | M. Clapham | Breitenbach Asselian/Sakmarian - Permian 1-2 - Germany | Handlirsch (1906) |
| 127935 | M. Clapham | Sennewitz in Sachsen Asselian/Sakmarian - Permian 1-2 - Germany | Handlirsch (1906) |
| 128478 | M. Clapham | Sperbersbach-Schmücke, near Oberhof (Schleusingen coll.) Asselian - Permian 1 - Germany | Schneider (1978) |