There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 140686 | M. Clapham | GSC 28686, Ellesmere Island (coll. Thorsteinsson 1956) Norian - Triassic 4 - Canada | Tozer (1961) |
| 142422 | M. Clapham | GSC 28687, Ellesmere Island (coll. Thorsteinsson 1956) Norian - Triassic 4 - Canada | Tozer (1961) |
| 142423 | M. Clapham | GSC 30486, Ellesmere Island (coll. Tozer 1956) Norian - Triassic 4 - Canada | Tozer (1961) |