There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 23951 | A. Rees | Vardekloft Liverwort (= Thaumatopteris Zone) Early Jurassic - Jurassic 1-3 - Greenland | Harris (1937) |
| 23959 | A. Rees | Vardekloft Upper beds (= Thaumatopteris Zone) Early Jurassic - Jurassic 1-3 - Greenland | Harris (1937) |