There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 86542 | M. Clapham | Bren Spur Horizon 1 (coll. Middlemiss 1930) Sakmarian - Permian 2 - India | Reed (1932) |
| 86543 | M. Clapham | Bren Spur Horizon 3 (coll. Middlemiss 1930) Sakmarian - Permian 2 - India | Reed (1932) |