There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 122578 | M. Clapham | Wettin Stephanian C - Carboniferous 5 - Germany | Scudder (1879) |
| 123811 | M. Clapham | Schladebach near Sachsen, 583 m depth Stephanian - Carboniferous 4-5 - Germany | von Fritsch (1899) |
| 155694 | M. Clapham | Baldur coal mine, seam 18 (coll. Honermann 1921) Westphalian B - Carboniferous 4 - Germany | Meunier (1925) |
| 164697 | M. Clapham | Romanhalde, near Dölau Stephanian B/Stephanian C - Carboniferous 5 - Germany | Müller (1977) |
| 172340 | M. Clapham | Waste Heap from Karl-Moritz-Schachte (Simon collection) (coll. Rudolf Simon) Stephanian C - Carboniferous 5 - Germany | Simon (1971) |